Tangshan Zhaosheng Environmental Equipment Co., Ltd.

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Environmental Equipment

Porous Spherical Suspended Media

Water Treatment Filter Media

市场价:￥0.00

价格:￥0.00

<h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Brief Introduction</h2><p>Also known as porous rotating spherical suspended filler, suspended ball media is a new type of carrier developed based on various traditional fillers widely adopted in domestic sewage treatment and biofilm processes.</p><h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Features</h2><p>It features an all-three-dimensional structure for biochemical wastewater treatment, with large specific surface area. The media can be directly put into tanks without fixing; biofilm forms easily with no clogging risk.As a residual-sludge-free biofilm carrier, it can also intercept suspended solids.Advantages include strong microbial adhesion, large specific surface area, high porosity, excellent chemical & biological stability, long service life, no harmful substance leaching and zero secondary pollution, UV resistance, anti-aging performance and superior hydrophilicity. It outperforms traditional soft, semi-soft, combined and elastic fillers in overall performance.</p><h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Classification of Inner Core</h2><p>Melon slice type, combined type, elastic filler, plastic wire mesh, sponge, fluidized bed type, volcanic rock, etc.</p><h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Specifications</h2><p>Φ150, Φ100, Φ80, Φ50</p><p><br/></p>
Three-dimensional Elastic Media

Water Treatment Filter Media

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价格:￥0.00

<h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Material & Manufacturing</h2><p>This elastic filler is produced from several corrosion-resistant, heat-resistant and anti-aging polyolefin and polyamide materials, mixed with additives for hydrophilicity, adsorption and thermal oxidation resistance.Through special wire drawing and flocking technology, filaments are interspersed and fixed onto high-strength, corrosion-resistant central ropes. Thanks to premium raw materials and optimized formula, the filaments feature proper rigidity and flexibility, radiating evenly in three dimensions to form single hanging elastic filler units.Inside the effective reaction zone, the filler fully expands uniformly in all directions, enabling sufficient mixing, contact and mass transfer among air, wastewater and biofilm. Biofilm evenly grows on each filament to maintain high activity and variable void space, while providing large specific surface area during operation.</p><h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Features</h2><p>Benefiting from unique structural design and superior material technology, this product boasts long service life, excellent oxygenation efficiency, low power consumption, fast initial biofilm formation, easy biofilm renewal, strong shock load resistance, outstanding treatment efficiency, simple operation & maintenance, no clogging or agglomeration, and cost-effective price.For different water quality and process conditions, filament thickness, density and assembly style can be customized to adapt to anaerobic, anoxic and aerobic wastewater treatment processes.</p><h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Application</h2><p>Biological contact oxidation is an efficient organic wastewater treatment technology relying on biofilm attached to carrier fillers. It is widely applied in printing & dyeing wastewater, brewery & food wastewater, petrochemical wastewater, chemical fertilizer wastewater, pharmaceutical wastewater and domestic sewage treatment projects.</p><p><br/></p>
Hexagonal Honeycomb Media

Water Treatment Filter Media

市场价:￥0.00

价格:￥0.00
Pall Ring Media

Water Treatment Filter Media

市场价:￥0.00

价格:￥0.00

<h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Brief Introduction</h2><p>Pall ring is a new type of tower packing improved to overcome the main drawbacks of Raschig ring. Eight layers of rectangular windows are cut on the wall of a standard Raschig ring, and the window blades overlap mutually at the ring center, with the window positions of upper and lower layers arranged in staggered lap joints.Its core difference from Raschig ring lies in the rectangular side windows whose folded blades extend inward to the ring core. Thanks to the openings on the ring wall, gas and liquid distribution performance is greatly optimized, and the inner surface area of the ring can be fully utilized.</p><h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Materials</h2><p>Three main material categories for pall ring packing: ceramic, metal and plastic.</p><h3 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Metal Grades</h3><p>304, 316, 316L, carbon steel, 201</p><h3 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Plastic Grades</h3><p>PP, RPP, CPVC, PVDF, PVC</p><h3 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Plastic Pall Ring Types</h3><p>Three internal rib structures: rice-shaped, hash-shaped (#), cross-shaped (+)</p><h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Application</h2><ul style="font-style: normal; font-variant: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;" class=" list-paddingleft-2"><li><p>Plastic pall ring: Suitable for medium & low temperature (60–150℃) stripping, absorption and scrubbing towers in petroleum, chemical, chlor-alkali, coal gas and environmental protection industries.</p></li><li><p>Ceramic pall ring: Used as contact media for CO₂ degassing towers, acid mist purification towers, ozone contact reaction towers and other reaction columns.</p></li><li><p>Metal pall ring: Applied in vacuum rectification towers for heat-sensitive, easily decomposed, polymerizable and carbon-forming materials.</p></li></ul><h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Features</h2><p>Pall ring features high throughput, low pressure drop, high separation efficiency and wide operating flexibility.</p><ul style="font-style: normal; font-variant: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;" class=" list-paddingleft-2"><li><p>Under identical pressure drop, its handling capacity increases by over 50% compared with Raschig ring.</p></li><li><p>At the same throughput, pressure drop is reduced by half while mass transfer efficiency rises by around 20%.Compared with Raschig ring, it delivers larger production capacity, stronger resistance to pressure loss and wider operation range.Generally, throughput rises by 50%–100% at equal pressure drop, pressure drop drops by 50%–70% at equal throughput, and the required tower height can be shortened accordingly. It can save 20%–40% packing volume versus Raschig ring.</p></li></ul><p><br/></p>
Semi-soft Packing

Water Treatment Filter Media

市场价:￥0.00

价格:￥0.00

<h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Brief Introduction</h2><p>Semi-soft packing, also known as "snowflake filler", is made of PP (polypropylene) and PE (polyethylene) via one-step injection molding, and is highly suitable for cooling towers.</p><h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Features</h2><h3 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Semi-soft packing</h3><p>High heat dissipation capacity, low flow resistance, uniform water & air distribution, easy biofilm formation and bubble cutting function.</p><h3 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Soft & spherical packing series</h3><p>Facilitates microbial growth, easy to replace, acid & alkali resistant, anti-aging, stable against water flow impact, long service life and low residual sludge output with simple installation.Other strengths include large specific surface area, high utilization rate, deformable void space without clogging, wide application range, low manufacturing cost and low transportation expense.</p><h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Application</h2><p>Soft packing has been widely adopted for wastewater treatment in printing & dyeing, silk spinning, wool textile, food, pharmaceutical, petrochemical, papermaking, linen textile, hospital and cyanide-containing wastewater projects in recent years.</p><p>With technical support from professional research institutions, upgraded soft packing with diversified shapes and optimized structures has been developed to maximize performance and economic benefits. The new versions solve the defects of traditional products such as insufficient actual specific surface area, fragile central ropes and fiber bundle agglomeration, and have gained wide recognition among customers.</p><p><br/></p>
Combined Packing

Water Treatment Filter Media

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价格:￥0.00

<h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Brief Introduction</h2><p>Combined packing is composed of fiber bundles, plastic sheets, sleeves and central ropes. Its structure replaces pressed plastic discs with double-ring large plastic frames; formalized vinylon or polyester filaments are clamped on the rings for even fiber distribution.The inner ring is fitted with snowflake-shaped plastic branches, which can not only attach biofilm but also cut bubbles effectively. This boosts oxygen transfer rate and utilization, enables sufficient mass exchange among water, air and biofilm, and achieves efficient removal of organic pollutants in wastewater.</p><h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Application Scope</h2><p>It is applicable to sewage and wastewater treatment projects, matched with contact oxidation towers, oxidation tanks and oxidation basins. It serves as an excellent biological carrier for wastewater treatment via biological contact oxidation and anaerobic fermentation processes.</p><h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Features</h2><p>Free of clogging and agglomeration, it owns large specific surface area, fast biofilm formation, long service life, strong shock load resistance and superior aeration performance.Other advantages include high utilization rate, deformable void space to avoid blockage, wide adaptability, low production cost and low transportation cost. It supports oxidation tanks and related facilities in all kinds of sewage and wastewater treatment projects.</p><h2 style="font: 400 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">Application</h2><p>Integrating the merits of soft and semi-soft packing while eliminating their respective defects, combined packing is an ideal material for biochemical wastewater treatment.With plastic rings as the skeleton, vinylon filaments are firmly fixed on the frames. The evenly distributed fiber bundles facilitate fast biofilm growth and renewal, and adapt well to wastewater with variable pollutant concentrations.In recent years, it has been widely used for printing & dyeing, silk, wool textile, food, pharmaceutical, petrochemical, papermaking, linen textile, hospital and cyanide-containing wastewater treatment.</p><p><br/></p>