CN212039175U - Pressure filter filtrating collection device - Google Patents
Pressure filter filtrating collection device Download PDFInfo
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- CN212039175U CN212039175U CN201922258759.0U CN201922258759U CN212039175U CN 212039175 U CN212039175 U CN 212039175U CN 201922258759 U CN201922258759 U CN 201922258759U CN 212039175 U CN212039175 U CN 212039175U
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- baffle
- filter
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- filtrate
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Abstract
The utility model is suitable for a filtrating collection device technical field provides a pressure filter filtrating collection device, including the collecting pit, adjacent two-layer spout about the collecting pit top is provided with along length direction, is provided with a plurality of baffles in every layer of spout, and wherein upper strata baffle and the whole staggered arrangement of lower floor's baffle, and every baffle central point puts and opens the round hole that has the filter press filtrate pipe that is used for inserting, through two-layer baffle about setting up at the collecting pit top, can effectively avoid the poisonous harmful substance in the filtrating to get into the environment in, be favorable to the environmental protection, this device has simple structure, convenient to use's characteristics.
Description
Technical Field
The utility model belongs to the technical field of filtrating collection device, especially, relate to a pressure filter filtrating collection device.
Background
The plate-frame filter press is widely applied to the industries of water treatment, metallurgy, coal washing, food, medicine, chemical engineering and the like.
The plate and frame filter press compresses tightly the plate frame group through hydraulic pressure application of force (hydraulic pressure station) earlier, thick liquids get into between each filter plate from the tailboard pan feeding mouth of filter, because the filter plate is compressed tightly the material and can not overflow, liquid sees through the filter cloth after discharge from the basin lower part apopore between filter cloth and the filter plate, then gets into the collecting pit, present collecting pit is uncovered formula design, because the composition of filtrating is more complicated, the poisonous harmful substance that it contains diffuses to the environment easily, cause the threat to people's life health safety.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, an object of the utility model is to provide a pressure filter filtrating collection device aims at solving the technical problem that poisonous and harmful substance volatilizees easily among the current filtrating collection device, polluted environment and harm life health.
The utility model adopts the following technical scheme:
the filter press filtrate collecting device comprises a collecting tank, wherein two layers of chutes which are adjacent from top to bottom are arranged at the top of the collecting tank along the length direction, a plurality of partition plates are arranged in each layer of chute, the upper layer of partition plate and the lower layer of partition plate are integrally and alternately arranged, and a round hole for inserting a filter press filtrate pipe is formed in the central position of each partition plate.
Further, the left wall of collecting pit is connected with the left baffle, the right wall bottom of collecting pit is connected with the fluid-discharge tube, the collecting pit right-hand member upwards is provided with the mounting panel, be provided with the rolling cylinder on the mounting panel, the last barrier film that winds of rolling cylinder, the barrier film head is connected to the right baffle.
Furthermore, a reversing roller is arranged at the right end of the collecting tank, and the isolating membrane bypasses the reversing roller and is connected to the rightmost partition plate.
Furthermore, the upper part of the right wall of the collecting tank is connected with an exhaust pipe.
The utility model has the advantages that: the utility model provides a pressure filter filtrating collection device, through two-layer baffle about setting up at the catch pit top, can effectively avoid the poisonous and harmful substance in the filtrating to get into the environment, be favorable to the environmental protection, this device has simple structure, convenient to use's characteristics.
Drawings
FIG. 1 is a schematic diagram of a filtrate collecting device of a filter press according to an embodiment of the present invention;
fig. 2 is a structural diagram of a filter press filtrate collecting device for discharging filter cakes according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In order to explain the technical solution of the present invention, the following description is made by using specific examples.
Fig. 1 shows the structure of a filtrate collecting device of a filter press according to an embodiment of the present invention, and only the parts related to the embodiment of the present invention are shown for convenience of description.
As shown in fig. 1, the filter press filtrate collecting device provided by this embodiment includes a collecting tank 1, two layers of chutes adjacent to each other are provided along the length direction at the top of the collecting tank 1, a plurality of partition boards 2 are provided in each layer of chute, wherein the upper partition board 21 and the lower partition board 22 are integrally arranged in a staggered manner, and a circular hole for inserting a filtrate pipe of a filter press is provided at the central position of each partition board.
When the filter press filter device works, the filter liquor pipe of the filter press is correspondingly inserted into the circular hole in the center of the partition plate, slurry enters the space between the filter plates from the feed inlet of the tail plate of the filter press, liquid is discharged from the water outlet hole in the lower part of the water tank between the filter cloth and the filter plates after penetrating through the filter cloth and is discharged into the collecting tank through the filter liquor pipe, the middle-upper partition plate and the lower partition plate which are integrally and alternately arranged are arranged at the top of the collecting tank, and toxic and harmful substances in filtrate can be effectively.
As a specific structure, in this embodiment the left wall and the leftmost baffle of collecting pit 1 are connected, the right wall bottom of collecting pit 1 is connected with fluid-discharge tube 3, 1 right-hand member of collecting pit upwards is provided with mounting panel 4, be provided with winding drum 5 on the mounting panel 4, winding drum 5 is gone up around there being barrier film 6, 6 head ends of barrier film are connected to the rightmost baffle, 1 right-hand member of collecting pit is provided with switching-over roller 7, barrier film 6 walks around switching-over roller 7 is connected to the rightmost baffle.
Like figure 2, the pressure filter is at the in-process of work, and the suspended solid in the thick liquids is kept off in the filter chamber by the filter cloth, increases gradually and becomes the filter cake, when the filter cake was full of the filter chamber, and thick liquids flow diminishes, need pull open the filter plate, clears up the filter cake in the filter chamber, and upper and lower two-layer baffle slides in corresponding spout along with the filter plate pulls open, and rolling cylinder automatic rolling barrier film simultaneously moves the in-process upper and lower adjacent baffle and has the position coincidence all the time, avoids collecting the direct exposure of pond interior filtrating. And in the filtrate collecting process, the filtrate is discharged from a liquid discharge pipe at the bottom of the right wall of the collecting pool.
In addition, the upper portion of the right wall of the collecting tank 1 is connected with an exhaust pipe 8, micro negative pressure is generated in the collecting tank, and toxic and harmful gas can be timely discharged from the exhaust pipe.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides a pressure filter filtrating collection device, includes the collecting pit, its characterized in that, the collecting pit top is provided with adjacent two-layer spout from top to bottom along length direction, is provided with a plurality of baffles in every layer of spout, and wherein upper baffle and the whole staggered arrangement of lower floor's baffle, every baffle central point puts to open has the round hole that is used for inserting pressure filter filtrate pipe.
2. The filtrate collecting device of filter press according to claim 1, wherein the left wall of the collecting tank is connected with the leftmost partition plate, the bottom of the right wall of the collecting tank is connected with a drain pipe, the right end of the collecting tank is provided with a support plate upwards, the support plate is provided with a rolling roller, the rolling roller is wound with an isolating membrane, and the head end of the isolating membrane is connected with the rightmost partition plate.
3. The filter press filtrate collection apparatus of claim 2 wherein said collection tank is provided at its right end with a reversing roll, and said barrier membrane is connected to the rightmost baffle plate by bypassing said reversing roll.
4. The filter press filtrate collection apparatus of claim 3 wherein an exhaust pipe is connected to an upper portion of the right wall of said collection chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922258759.0U CN212039175U (en) | 2019-12-17 | 2019-12-17 | Pressure filter filtrating collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922258759.0U CN212039175U (en) | 2019-12-17 | 2019-12-17 | Pressure filter filtrating collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212039175U true CN212039175U (en) | 2020-12-01 |
Family
ID=73511696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922258759.0U Active CN212039175U (en) | 2019-12-17 | 2019-12-17 | Pressure filter filtrating collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212039175U (en) |
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2019
- 2019-12-17 CN CN201922258759.0U patent/CN212039175U/en active Active
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