CN110713332A - Cloth and discharge integrated machine for sludge treatment and cloth and discharge method thereof - Google Patents
Cloth and discharge integrated machine for sludge treatment and cloth and discharge method thereof Download PDFInfo
- Publication number
- CN110713332A CN110713332A CN201910787001.8A CN201910787001A CN110713332A CN 110713332 A CN110713332 A CN 110713332A CN 201910787001 A CN201910787001 A CN 201910787001A CN 110713332 A CN110713332 A CN 110713332A
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- Prior art keywords
- cloth
- filter cloth
- chain plate
- layer
- conveyor
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- 239000004744 fabric Substances 0.000 title claims abstract description 109
- 239000010802 sludge Substances 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 72
- 238000003825 pressing Methods 0.000 claims abstract description 46
- 238000007599 discharging Methods 0.000 claims abstract description 32
- 238000009826 distribution Methods 0.000 claims abstract description 31
- 230000006835 compression Effects 0.000 claims abstract description 24
- 238000007906 compression Methods 0.000 claims abstract description 24
- 239000002131 composite material Substances 0.000 claims abstract description 20
- 238000004804 winding Methods 0.000 claims abstract description 15
- 238000005507 spraying Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/123—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using belt or band filters
Abstract
The invention discloses a distributing and discharging integrated machine for sludge treatment and a distributing and discharging method thereof, and solves the problem of low efficiency of the existing distributing and discharging integrated machine. The cloth and discharge integrated machine for sludge treatment comprises a chain plate conveyor, wherein one end of the upper surface of a chain plate is provided with a compression roller I, and the other end of the upper surface of the chain plate is sequentially provided with a compression roller II and a compression roller III; the top of the chain plate conveyor is provided with an upper guide roller system, the bottom of the chain plate conveyor is provided with a lower guide roller system, the upper guide roller system is used for winding and guiding the upper layer of filter cloth to the bottom of the compression roller II, and the lower guide roller system is used for winding and guiding the lower layer of filter cloth to the bottom of the compression roller I; the distribution pipe is arranged at the top of the chain plate and used for spraying materials on the lower layer of filter cloth; the press roller II is used for pressing the upper-layer filter cloth, the material and the lower-layer filter cloth to form a composite material layer, and the composite material layer moves between the press roller III and the upper surface of the chain plate; the cloth distribution or the discharge is realized by changing the running directions of the upper layer filter cloth, the materials and the lower layer filter cloth.
Description
[ technical field ] A method for producing a semiconductor device
The invention belongs to the technical field of sludge and solid waste, and particularly relates to a distributing and discharging integrated machine for sludge treatment and a distributing and discharging method thereof.
[ background of the invention ]
In the existing solid-liquid separation field, a commonly used cloth discharging machine all-in-one machine uses two pieces of filter cloth, the filter cloth is input from one side of a press machine, the filter cloth is output from the other side of the press machine, discharging and cloth need to occupy two stations, and the efficiency is low; and the filter cloth needs to be wound on the guide roller manually during discharging, which wastes time and labor.
[ summary of the invention ]
The invention aims to provide a distributing and discharging integrated machine for sludge treatment and a distributing and discharging method thereof, and aims to solve the problem that the existing distributing and discharging integrated machine is low in efficiency.
The invention adopts the following technical scheme: cloth ejection of compact all-in-one for sludge treatment, including the link joint conveyer, it includes the link joint: one end of the chain plate positioned on the upper surface is provided with a compression roller I, and the other end is sequentially provided with a compression roller II and a compression roller III; the top of the chain plate conveyor is provided with an upper guide roller system, the bottom of the chain plate conveyor is provided with a lower guide roller system, the upper guide roller system is used for winding and guiding the upper layer of filter cloth to the bottom of the compression roller II, and the lower guide roller system is used for winding and guiding the lower layer of filter cloth to the bottom of the compression roller I;
the distribution pipe is arranged at the top of the chain plate and used for spraying materials on the lower layer of filter cloth;
the press roller II is used for pressing the upper-layer filter cloth, the material and the lower-layer filter cloth to form a composite material layer, and the composite material layer moves between the press roller III and the upper surface of the chain plate; the cloth distribution or the discharge is realized by changing the running directions of the upper layer filter cloth, the materials and the lower layer filter cloth.
Further, the bottom two sides of the chain scraper conveyor are provided with four supporting legs, the idler wheels are installed at the bottom of each supporting leg, the two sides of the bottom of the chain scraper conveyor are provided with support frames with fixed positions, a hydraulic cylinder is arranged beside each support frame, one end of the hydraulic cylinder is fixed on the support frames, the other end of the hydraulic cylinder is fixed on the chain scraper conveyor, and the hydraulic cylinder is used for driving the supporting legs of the chain scraper conveyor to reciprocate along the support frames when the hydraulic cylinder stretches out and draws back.
Furthermore, the upper guide roller system comprises a plurality of guide rollers which are arranged in a vertically staggered mode, and the lower guide roller system comprises a plurality of guide rollers which are arranged in a vertically staggered mode.
Furthermore, a left limit and a right limit for limiting the reciprocating motion position of the chain plate conveyor are respectively arranged on the reciprocating motion direction of the chain plate conveyor.
Furthermore, one side of the chain plate conveyor, which is close to the compression roller III, is provided with a pressure filter cylinder, a supporting plate which can move up and down along the pressure filter cylinder is placed in the pressure filter cylinder, a plurality of through holes for draining water are formed in the supporting plate, and the supporting plate is used for placing a plurality of layers of s-shaped stacked compound material layers.
Furthermore, the filter pressing cylinder is of a hollow structure with openings at two ends, the filter pressing cylinder comprises a side wall of the hollow structure and a base, a plurality of slits are vertically formed in the inner surface of the side wall, a plurality of rib plates which are transversely and longitudinally staggered are arranged in the side wall, a water permeable hole is formed in each horizontally arranged rib plate, and a water permeable hole is formed in the base; the interconnected slots, water permeable holes in the sidewall and water permeable holes in the base form a drainage path for the filter press cartridge.
The material distribution method of the material distribution and discharge integrated machine for sludge treatment comprises the following steps:
step 1, winding one end and the other end of a piece of filter cloth on an upper guide roller system and a lower guide roller system respectively;
step 2, starting a chain plate conveyor driving motor, starting a chain plate to rotate, and starting a material distribution sludge pump to spray materials on the lower-layer filter cloth through a material distribution pipe;
step 3, the operation of the chain plate conveyor drives the upper filter cloth and the lower filter cloth to clamp the materials to form a composite material layer, the composite material layer is preliminarily leveled by a compression roller II, is dragged by a compression roller III, and is conveyed out under the combined action of the compression roller III of the chain plate conveyor; meanwhile, the driving oil cylinder drives the chain plate conveyor to walk to one side; and after the cloth is moved to the right limit, the driving oil cylinder stops for 3s, the chain plate conveyor is driven to move to the left limit, and after the left limit is reached, the driving oil cylinder stops for 3s, and the driving oil cylinder is operated in a reciprocating mode until the cloth is finished.
The discharging method of the distributing and discharging integrated machine for sludge treatment comprises the following steps:
the driving oil cylinder drives the chain plate conveyor to move towards one side of the filter pressing cylinder far away, all the compression rollers on the chain plate conveyor are lifted up under the action of the air cylinder, the chain plate conveyor rotates reversely, the upper-layer filter cloth and the lower-layer filter cloth start to be wound under the driving of the motor, the lower-layer filter cloth is separated from the material cake above the upper-layer filter cloth under the tension action of the compression rollers, the upper-layer filter cloth and the lower-layer filter cloth are wound on the guide rollers of the upper guide roller system and the lower guide roller system respectively, and the.
Furthermore, a material receiving hopper is arranged on one side, away from the filter pressing barrel, of the chain plate conveyor, the material cakes fall into the material receiving hopper after being output, fall on a belt of a belt conveyor on the lower portion of the material receiving hopper and are conveyed into a mud cake collecting hopper, and discharging work is finished.
The invention has the beneficial effects that: the cloth discharging all-in-one machine for sludge treatment uses a piece of filter cloth to clamp materials from the upper side and the lower side to form a composite form, and then the materials are sent to a filter pressing cylinder to carry out solid-liquid separation. The material distribution is realized by the positive rotation and the reciprocating movement of the chain plate conveyor, and the material discharge is realized by the reverse rotation of the chain plate conveyor, namely, the material distribution and discharge integrated machine for sludge treatment can realize the work requirement of material distribution and material discharge on one station. Therefore, the process of distributing and discharging materials is automated, manpower is liberated, and the whole equipment has high automation degree and high efficiency; the pressing filter cylinder arranged beside the chain scraper conveyor is used for placing multiple layers of s-shaped stacked materials, and is convenient for solid-liquid separation of the materials.
[ description of the drawings ]
FIG. 1 is a schematic structural diagram of the cloth and discharge integrated machine for sludge treatment of the present invention.
The filter drum comprises a press roll I1, a press roll II2, a press roll III3, a chain plate conveyor 4, a guide roll 5, a cloth pipe 6, an upper layer of filter cloth 7, a lower layer of filter cloth 8, a support frame 9, a support leg 10, a left limit 11, a right limit 12, a support plate 13 and a press filter drum 14.
[ detailed description ] embodiments
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
The invention provides a distributing and discharging integrated machine for sludge treatment, which comprises a chain plate conveyor 4 as shown in figure 1, wherein the chain plate conveyor comprises a chain plate: one end of the chain plate positioned on the upper surface is provided with a press roller I, and the other end is sequentially provided with a press roller II2 and a press roller III 3; an upper guide roller 5 system is arranged at the top of the chain plate conveyor 4, a lower guide roller 5 system is arranged at the bottom of the chain plate conveyor 4, the upper guide roller 5 system is used for winding and guiding the upper layer of filter cloth 7 to the bottom of the press roller II2, and the lower guide roller 5 system is used for winding and guiding the lower layer of filter cloth 8 to the bottom of the press roller I;
the distribution pipe 6 is arranged at the top of the chain plate and used for spraying materials on the lower-layer filter cloth 8;
the pressing roller II2 is used for pressing the upper filter cloth 7, the material and the lower filter cloth 8 to form a composite material layer, and the composite material layer moves between the pressing roller III3 and the upper surface of the chain plate; the cloth distribution or the discharge is realized by changing the running directions of the upper layer filter cloth 7, the materials and the lower layer filter cloth 8.
4 bottom both sides of chain scraper conveyor are provided with four supporting legs, every the gyro wheel is installed to the bottom of supporting leg, 4 bottom both sides of chain scraper conveyor are provided with rigidity's support frame 9, and every support frame 9 is other to be provided with a pneumatic cylinder, and the one end of pneumatic cylinder is fixed on the support frame 9, the other end is fixed on chain scraper conveyor 4, the pneumatic cylinder is used for when it is flexible, drives chain scraper conveyor 4's supporting leg is along support frame 9 reciprocating motion.
The upper guide roller 5 system comprises a plurality of guide rollers 5 which are arranged in a vertically staggered mode, and the lower guide roller 5 system comprises a plurality of guide rollers 5 which are arranged in a vertically staggered mode. The reciprocating direction of the chain scraper conveyor 4 is respectively provided with a left limit 11 and a right limit 12 for limiting the reciprocating position. A pressing filter cylinder 14 is arranged on one side of the chain plate conveyor 4 close to the pressing roller III3, a supporting plate 13 capable of moving up and down along the pressing filter cylinder 14 is placed in the pressing filter cylinder 14, a plurality of through holes for draining water are formed in the supporting plate 13, and the supporting plate 13 is used for placing a plurality of layers of s-shaped stacked composite material layers.
The press filter cartridge 14 is a hollow structure with openings at two ends, the press filter cartridge 14 comprises a side wall and a base of the hollow structure, a plurality of slits are formed in the inner surface of the side wall, a plurality of horizontal rib plates and vertical rib plates which are transversely and longitudinally staggered are arranged in the side wall, a water permeable hole is formed in each horizontal rib plate, and a water permeable hole is formed in the base; the interconnected slots, water permeable holes in the side wall and water permeable holes in the base form a drainage path for the filter cartridge 14.
The invention also provides a material distribution method of the material distribution and discharge integrated machine for sludge treatment, which comprises the following steps:
step 1, winding one end and the other end of a piece of filter cloth on an upper guide roller 5 system and a lower guide roller 5 system respectively;
step 2, starting a chain plate conveyor 4 to drive a motor, starting a chain plate to rotate, and starting a material distribution sludge pump to spray materials on the lower-layer filter cloth 8 through a material distribution pipe 6;
step 3, the operation of the chain plate conveyor 4 drives the upper filter cloth 7 and the lower filter cloth 8 to clamp the materials to form a composite material layer, the composite material layer is primarily leveled by a press roller II2, is dragged by a press roller III3 and is conveyed out under the combined action of a press roller III3 of the chain plate conveyor 4; meanwhile, the driving oil cylinder drives the chain plate conveyor 4 to move to one side; and after the cloth is moved to the right limit, the oil cylinder is driven to stop for 3s, the chain plate conveyor 4 is driven to move to the left limit, and after the left limit is reached, the oil cylinder is driven to stop for 3s, and the oil cylinder is driven to operate in a reciprocating mode until the cloth is finished.
The invention also provides a discharging method of the cloth and discharge integrated machine for sludge treatment, which comprises the following steps:
the driving oil cylinder drives the chain plate conveyor 4 to move towards one side of the pressing filter cylinder 14 far away from the chain plate conveyor 4, all the pressing rollers on the chain plate conveyor 4 are lifted up under the action of the air cylinder, the chain plate conveyor 4 rotates reversely, the upper-layer filter cloth 7 and the lower-layer filter cloth 8 start to be wound under the driving of the motor, the lower-layer filter cloth 8 is separated from a material cake above the upper-layer filter cloth under the tension action of the pressing rollers, the upper-layer filter cloth and the lower-layer filter cloth are wound on the guide rollers 5 of the upper guide roller system and the lower guide roller system. And a material receiving hopper is arranged on one side of the chain plate conveyor 4, which is far away from the pressure filter cylinder 14, the material cake falls into the material receiving hopper after being output, falls on a belt conveyor belt on the lower part of the material receiving hopper and is conveyed into a mud cake collecting hopper, and the discharging work is finished.
According to the cloth discharging method, the cloth discharging all-in-one machine for sludge treatment is characterized in that a filter cloth is used for clamping materials from the upper side and the lower side to form a composite form, and then the materials are sent to a filter pressing cylinder for solid-liquid separation. The material distribution is realized by the positive rotation and the reciprocating movement of the chain plate conveyor 4, the material discharge is realized by the overturning of the chain plate conveyor 4, namely, the material distribution and discharge integrated machine can realize the work requirement of material distribution and material discharge on one station, and the station represents the work position of the material distribution and discharge integrated machine. Therefore, the process of distributing and discharging materials is automated, manpower is liberated, and the whole equipment has high automation degree and high efficiency; and a pressing filter cylinder is arranged beside the chain scraper conveyor and used for placing multiple layers of s-shaped stacked materials so as to be convenient for solid-liquid separation.
The cloth and discharge integrated machine for sludge treatment adopts double-layer filter cloth to perform cloth lamination, and the thickness of each layer of cloth is about 10 mm; the filter cloth realizes the functions of distributing mud and discharging mud in one station through the combined motion of the chain plate conveyor, the forward and reverse rotation of the cloth dragging roller and the push and pull of the oil cylinder, which is the biggest difference and difference of the existing filter pressing equipment from the process angle; the cloth discharging machine all-in-one machine positioned at one station comprises an upper winding motor, a lower winding motor, a chain plate conveyor, a conveying winding roller, a cloth oil cylinder, a pressing filter cylinder 14, a receiving hopper and the like. The material distribution process comprises the steps that a sludge pump pumps materials from the bottom of a stirring barrel to the upper surface of bottom layer filter cloth on a 1-station chain plate conveyor, the upper layer filter cloth covers the stirring barrel, the chain plate conveyor continuously operates to drive the filter cloth and sludge to move in advance, double-layer filter cloth and sludge are flattened by a leveling roller to be about 10mm thick, the filter cloth drives the sludge to move in advance by the dragging force of a conveying winding roller, a material distribution oil cylinder pushes the chain plate conveyor to move forwards and backwards, the double-layer filter cloth and the sludge are stacked in the filter pressing barrel layer by layer through compound movement, the material distribution oil cylinder reciprocates back and forth, finally, the whole roll of filter cloth and the distributed sludge are fully distributed with a filter cylinder 14, the reciprocating oil cylinder stops working after the filter cylinder is fully distributed, the material distribution is finished, a mold pushing oil cylinder starts to work, the filter pressing cylinder 14 distributed with the materials is pushed to the bottom of a press, and (3) slowly moving until the upper plane of the filter pressing die is about 100mm, stopping 3 seconds when the upper pressing die of the press completely enters the cavity of the filter pressing die, maintaining pressure and dehydrating until the main cylinder stroke is finished, and controlling the full filter pressing time within 10-15 minutes. After the filter pressing and dewatering are finished, the main oil cylinder exits from the 14 cavity of the filter pressing cylinder by more than 100mm at the working speed, and then moves upwards at the fast forward speed until the return stroke of the main oil cylinder is finished and stops. When the pressing die of the main oil cylinder exits from the upper part of the filter pressing cylinder 14 by the height of 100mm, the die pushing oil cylinder is started, and the filter pressing die after filter pressing is pulled out of the bottom of the press, so that the whole filter pressing process is finished.
Claims (9)
1. Cloth ejection of compact all-in-one for sludge treatment, its characterized in that, including drag chain conveyor (4), it includes the link joint: one end of the chain plate positioned on the upper surface is provided with a compression roller I, and the other end is sequentially provided with a compression roller II (2) and a compression roller III (3); an upper guide roller (5) system is arranged at the top of the chain plate conveyor (4), a lower guide roller (5) system is arranged at the bottom of the chain plate conveyor (4), the upper guide roller (5) system is used for winding and guiding the upper layer of filter cloth (7) to the bottom of the compression roller II (2), and the lower guide roller (5) system is used for winding and guiding the lower layer of filter cloth (8) to the bottom of the compression roller I;
the distribution pipe (6) is arranged at the top of the chain plate and used for spraying materials on the lower-layer filter cloth (8);
the pressing roller II (2) is used for pressing the upper-layer filter cloth (7), materials and the lower-layer filter cloth (8) to form a composite material layer, and the composite material layer moves between the pressing roller III (3) and the upper surface of the chain plate; the cloth distribution or the discharge is realized by changing the running directions of the upper layer filter cloth (7), the materials and the lower layer filter cloth (8).
2. The cloth discharging all-in-one machine for sludge treatment as claimed in claim 1, wherein four supporting legs are arranged on two sides of the bottom of the chain scraper conveyor (4), a roller is arranged at the bottom of each supporting leg, supporting frames (9) with fixed positions are arranged on two sides of the bottom of the chain scraper conveyor (4), a hydraulic cylinder is arranged beside each supporting frame (9), one end of each hydraulic cylinder is fixed on the supporting frame (9), the other end of each hydraulic cylinder is fixed on the chain scraper conveyor (4), and the hydraulic cylinders are used for driving the supporting legs of the chain scraper conveyor (4) to reciprocate along the supporting frames (9) when the hydraulic cylinders stretch and retract.
3. The integrated cloth and material discharging machine for sludge treatment as claimed in claim 1, wherein the upper guide roll (5) system comprises a plurality of guide rolls (5) staggered up and down, and the lower guide roll (5) system comprises a plurality of guide rolls (5) staggered up and down.
4. The integrated machine for distributing and discharging sludge treatment according to claim 2, wherein the chain scraper conveyor (4) is provided with a left limit (11) and a right limit (12) for limiting the reciprocating position thereof in the reciprocating direction.
5. The cloth and material discharging integrated machine for sludge treatment according to claim 1 or 2, wherein a pressing filter cylinder (14) is arranged on one side of the chain scraper conveyor (4) close to the pressing roller III (3), a supporting plate (13) capable of moving up and down along the pressing filter cylinder (14) is placed in the pressing filter cylinder (14), a plurality of through holes for water discharging are formed in the supporting plate (13), and the supporting plate (13) is used for placing a plurality of layers of s-shaped stacked composite material layers.
6. The cloth and material discharging integrated machine for sludge treatment according to claim 5, wherein the press filter cylinder (14) is a hollow structure with openings at two ends, the press filter cylinder (14) comprises a side wall and a base of the hollow structure, a plurality of slits are vertically arranged on the inner surface of the side wall, a plurality of rib plates which are transversely and longitudinally staggered are arranged inside the side wall, water permeable holes are arranged on the rib plates which are horizontally arranged, and water permeable holes are arranged on the base; the interconnected slots, water permeable holes in the sidewall and water permeable holes in the base form a drainage path for the filter cartridge (14).
7. The material distribution method of the material distribution and discharge integrated machine for sludge treatment is characterized by comprising the following steps of:
step 1, winding one end and the other end of one piece of filter cloth on an upper guide roller (5) system and a lower guide roller (5) system respectively;
step 2, starting a chain plate conveyor (4) to drive a motor, starting a chain plate to rotate, and starting a material distribution sludge pump to spray materials on the lower-layer filter cloth (8) through a material distribution pipe (6);
step 3, the operation of the chain plate conveyor (4) drives the upper filter cloth (7) and the lower filter cloth (8) to clamp the materials to form a composite material layer, the composite material layer is preliminarily leveled by a compression roller II (2), the composite material layer is dragged by a compression roller III (3), and the composite material layer is conveyed out under the combined action of the compression roller III (3) of the chain plate conveyor (4); meanwhile, the driving oil cylinder drives the chain plate conveyor (4) to move to one side; and after the cloth is moved to the right limit, the driving oil cylinder stops for 3s, the chain plate conveyor (4) is driven to move to the left limit, and after the left limit is reached, the driving oil cylinder stops for 3s, and the driving oil cylinder is operated in a reciprocating mode until the cloth is finished.
8. The discharging method of the distributing and discharging integrated machine for sludge treatment is characterized by comprising the following steps:
the driving oil cylinder drives the chain plate conveyor (4) to move towards one side of the pressing filter cylinder (14) far away from the chain plate conveyor, all the pressing rollers on the chain plate conveyor (4) are lifted up under the action of the air cylinder, the chain plate conveyor (4) rotates reversely, the upper-layer filter cloth (7) and the lower-layer filter cloth (8) start to be wound under the driving of the motor, the lower-layer filter cloth (8) is separated from the material cake above the pressing rollers under the tension action of the pressing rollers, the upper-layer filter cloth and the lower-layer filter cloth are wound on the guide rollers (5) of the upper guide roller system and the lower guide roller system respectively, and.
9. The discharge method according to claim 8, characterized in that a receiving hopper is arranged on the side of the chain scraper conveyor (4) far away from the press filter cylinder (14), the material cake is discharged and falls into the receiving hopper, and then falls on a belt conveyor belt at the lower part of the receiving hopper to be conveyed into a mud cake collecting hopper, and the discharge operation is finished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910787001.8A CN110713332A (en) | 2019-08-24 | 2019-08-24 | Cloth and discharge integrated machine for sludge treatment and cloth and discharge method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910787001.8A CN110713332A (en) | 2019-08-24 | 2019-08-24 | Cloth and discharge integrated machine for sludge treatment and cloth and discharge method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110713332A true CN110713332A (en) | 2020-01-21 |
Family
ID=69209433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910787001.8A Pending CN110713332A (en) | 2019-08-24 | 2019-08-24 | Cloth and discharge integrated machine for sludge treatment and cloth and discharge method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110713332A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114748900A (en) * | 2022-04-07 | 2022-07-15 | 北京科技大学 | Filter cloth spreading and folding cloth equipment |
| CN116808655A (en) * | 2023-08-28 | 2023-09-29 | 南京通钰环保科技有限公司 | Vertical squeezer for automatically feeding and discharging cloth and washing cloth in slag |
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| CN203360246U (en) * | 2013-06-17 | 2013-12-25 | 王京京 | Ultrathin-lamination automatic spreader of sludge filter press |
| CN203620358U (en) * | 2013-12-20 | 2014-06-04 | 厦门中科城环新能源有限公司 | Continuous mechanical high-water-content material dehydrating device |
| CN208308661U (en) * | 2018-04-08 | 2019-01-01 | 浙江欧可美科技股份有限公司 | A kind of cathode can automatic desludging electric energy dewaterer |
| CN210736505U (en) * | 2019-08-24 | 2020-06-12 | 聂麒曌 | Cloth discharging integrated machine for sludge treatment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101525210A (en) * | 2009-04-02 | 2009-09-09 | 华章电气（桐乡）有限公司 | Burr type electrode applied to electroosmotic dehydration |
| CN203360246U (en) * | 2013-06-17 | 2013-12-25 | 王京京 | Ultrathin-lamination automatic spreader of sludge filter press |
| CN203620358U (en) * | 2013-12-20 | 2014-06-04 | 厦门中科城环新能源有限公司 | Continuous mechanical high-water-content material dehydrating device |
| CN208308661U (en) * | 2018-04-08 | 2019-01-01 | 浙江欧可美科技股份有限公司 | A kind of cathode can automatic desludging electric energy dewaterer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114748900A (en) * | 2022-04-07 | 2022-07-15 | 北京科技大学 | Filter cloth spreading and folding cloth equipment |
| CN114748900B (en) * | 2022-04-07 | 2023-05-02 | 北京科技大学 | Cloth spreading and folding equipment for filter cloth |
| CN116808655A (en) * | 2023-08-28 | 2023-09-29 | 南京通钰环保科技有限公司 | Vertical squeezer for automatically feeding and discharging cloth and washing cloth in slag |
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