CN210457702U - High-efficiency environment-friendly equipment for improving product recovery rate - Google Patents

High-efficiency environment-friendly equipment for improving product recovery rate Download PDF

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Publication number
CN210457702U
CN210457702U CN201921205012.2U CN201921205012U CN210457702U CN 210457702 U CN210457702 U CN 210457702U CN 201921205012 U CN201921205012 U CN 201921205012U CN 210457702 U CN210457702 U CN 210457702U
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CN
China
Prior art keywords
filter press
storage tank
ball valve
pump
primary sedimentation
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Active
Application number
CN201921205012.2U
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Chinese (zh)
Inventor
潘凯宏
黄起渊
刘伟明
谢松
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Dongguan Hongtaiji Flame Retardant Material Co ltd
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Dongguan Hongtaiji Flame Retardant Material Co ltd
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Priority to CN201921205012.2U priority Critical patent/CN210457702U/en
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Abstract

The utility model discloses an improve high-efficient environmental protection equipment of product rate of recovery, include: the device comprises a material storage tank, a filter press pump, an automatic membrane filter press, a water tank, a primary sedimentation storage tank, a centrifugal pump and a bag filter, wherein a discharge port of the material storage tank is connected with an inlet of the filter press pump; the automatic membrane filter press is connected with the outlet of the filter press pump; the water tank is connected with the automatic membrane filter press; the primary sedimentation storage tank is connected with the water tank through a pipeline, and a first ball valve and a second ball valve are arranged at a discharge port of the primary sedimentation storage tank; and the inlet of the centrifugal pump is connected with the first ball valve, and the outlet of the centrifugal pump is connected with the bag filter. The utility model discloses this equipment filters through the two-stage product and collects the back, and the product rate of recovery reaches 99.5% to high-efficient environmental protection, waste water obtains recycling, reaches energy saving and emission reduction's purpose.

Description

High-efficiency environment-friendly equipment for improving product recovery rate
Technical Field
The utility model relates to an environmental protection equipment specifically is a high-efficient environmental protection equipment who improves the product rate of recovery.
Background
In the prior art, the production of synthetic products is usually carried out in a reaction kettle, a large amount of solvents are usually used in the reaction process, the solvents are water, dehydration solid-liquid separation is needed after the synthesis of the products is finished, the particle size of the synthesized products is fine, the existing solid-liquid separation equipment mainly has two modes of filter pressing or centrifugal separation, and the product loss is caused by the easy penetration phenomenon due to the fine particle size of the products, so that the yield of the products is reduced.
At present, for products which are subjected to percolation loss in the solid-liquid separation process, a mode of cleaning and recovering the products at regular intervals is generally adopted for recovery after precipitation in a precipitation tank, the mode of precipitation in the precipitation tank needs to occupy a large place, a large number of potential safety hazards are easily formed in the precipitation tank, materials which are fine in particle size and light in specific gravity are recovered by using the precipitation mode, natural sedimentation is slow, the product recovery rate can only reach 92%, the product loss is too large, and the environmental protection pressure of waste water discharge is large.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improve high-efficient environmental protection equipment of product rate of recovery, this equipment filter through the two-stage product and collect the back, and the product rate of recovery reaches 99.5% to high-efficient environmental protection, waste water obtains recycling, reaches energy saving and emission reduction's purpose, has solved the problem that above-mentioned technical background proposed.
In order to achieve the above object, the utility model provides a following technical scheme: an efficient and environmentally friendly apparatus for increasing product recovery, comprising: the device comprises a material storage tank, a filter press pump, an automatic membrane filter press, a water tank, a primary sedimentation storage tank, a centrifugal pump and a bag filter, wherein a discharge port of the material storage tank is connected with an inlet of the filter press pump; the automatic membrane filter press is connected with the outlet of the filter press pump; the water tank is connected with the automatic membrane filter press; the primary sedimentation storage tank is connected with the water tank through a pipeline, and a first ball valve and a second ball valve are arranged at a discharge port of the primary sedimentation storage tank; and the inlet of the centrifugal pump is connected with the first ball valve, and the outlet of the centrifugal pump is connected with the bag filter.
Preferably, the water tank is disposed at a position right below the automatic membrane filter press.
Preferably, one end, far away from the primary sedimentation storage tank, of the second ball valve is connected with a discharge hole of the material storage tank.
Preferably, the bottom of the bag filter is connected with a filtrate recovery device, and the filtrate recovery device is connected with the reaction kettle.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a material storage tank, filter press pump, automatic membrane filter press, basin, elementary sediment storage tank, ball valve one, ball valve two, centrifugal pump and bag filter combine, take two-stage loop filter's mode, collect the product of straining, make the rate of recovery of product reach 99.5% to high-efficient environmental protection, waste water obtains recycling, energy saving and emission reduction.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The reference numerals and names in the figures are as follows:
1. a material storage tank; 2. a filter press pump; 3. an automatic membrane filter press; 4. a water tank; 5. a primary sedimentation tank; 6. a first ball valve; 7. a ball valve II; 8. a centrifugal pump; 9. a bag filter; 10. a pipeline; 11. a filtrate recovery device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides an embodiment: an efficient and environmentally friendly apparatus for increasing product recovery, comprising: the device comprises a material storage tank 1, a filter press pump 2, an automatic membrane filter press 3, a water tank 4, a primary sedimentation storage tank 5, a centrifugal pump 8 and a bag filter 9, wherein a discharge port of the material storage tank 1 is connected with an inlet of the filter press pump 2; the automatic membrane filter press 3 is connected with the outlet of the filter press pump 2; the water tank 4 is connected with the automatic membrane filter press 3, and the water tank 4 is arranged at a position right below the automatic membrane filter press 3; the primary sedimentation storage tank 5 is connected with the water tank 4 through a pipeline 10, a first ball valve 6 and a second ball valve 7 are arranged at a discharge port of the primary sedimentation storage tank 5, and one end, far away from the primary sedimentation storage tank 5, of the second ball valve 7 is connected with a discharge port of the material storage tank 1; the inlet of the centrifugal pump 8 is connected with the ball valve I6, the outlet of the centrifugal pump 8 is connected with the bag filter 9, the bottom of the bag filter 9 is connected with a filtrate recovery device 11, and the filtrate recovery device 11 is connected with the reaction kettle, so that the reuse of waste water is realized, and the purposes of energy conservation and emission reduction are achieved.
The utility model provides a pair of high-efficient environmental protection equipment of product rate of recovery improves, this equipment is through material storage tank 1, filter press pump 2, automatic membrane filter press 3, basin 4, elementary sediment storage tank 5, ball valve 6, ball valve two 7, centrifugal pump 8 and bag filter 9's combination, takes two-stage circulation filtration's mode, collects the product of straining, makes the rate of recovery of product reach 99.5%.
First-stage product recovery circulation: the product is pressurized and poured into the automatic membrane filter press 3 from the material storage tank 1 through the filter press pump 2 for dehydration solid-liquid separation, a small part of the material of the product at the water outlet of the automatic membrane filter press 3 flows into the water tank 4 along with water, the filtered part of the product is input into the primary sedimentation storage tank 5 through the pipeline 10, the product is settled in the primary sedimentation storage tank 5, the ball valve II 7 is opened, the ball valve I6 is closed, the filter press pump 2 is started, and most of the material is collected through the filter press pump 2 for filtration dehydration;
and (3) second-stage product recovery circulation: and after the product is subjected to primary recovery circulation, filtrate containing less parts of the filtered materials returns to the precipitation storage tank 5 again, the ball valve I6 is opened, the ball valve II 7 is closed, the centrifugal pump 8 is started, precision filtration is carried out through the bag filter 9, the product is collected into a bag inside the bag filter 9, the filtrate passing through the bag filter 9 is recycled and guided into the reaction kettle after passing through the filtrate recovery device 11, the reuse of waste water is realized, and the purposes of energy conservation and emission reduction are achieved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (4)

1. The utility model provides an improve high-efficient environmental protection equipment of product recovery rate which characterized in that includes: the device comprises a material storage tank (1), a filter press pump (2), an automatic diaphragm filter press (3), a water tank (4), a primary sedimentation storage tank (5), a centrifugal pump (8) and a bag filter (9), wherein a discharge hole of the material storage tank (1) is connected with an inlet of the filter press pump (2); the automatic membrane filter press (3) is connected with the outlet of the filter press pump (2); the water tank (4) is connected with the automatic membrane filter press (3); the primary sedimentation storage tank (5) is connected with the water tank (4) through a pipeline (10), and a first ball valve (6) and a second ball valve (7) are arranged at a discharge port of the primary sedimentation storage tank (5); the inlet of the centrifugal pump (8) is connected with the ball valve I (6), and the outlet of the centrifugal pump (8) is connected with the bag filter (9).
2. The efficient and environment-friendly equipment for improving the recovery rate of products, according to claim 1, is characterized in that: the water tank (4) is arranged at the position right below the automatic membrane filter press (3).
3. The efficient and environment-friendly equipment for improving the recovery rate of products, according to claim 1, is characterized in that: and one end of the second ball valve (7) far away from the primary sedimentation storage tank (5) is connected with a discharge hole of the material storage tank (1).
4. The efficient and environment-friendly equipment for improving the recovery rate of products, according to claim 1, is characterized in that: the bottom of the bag filter (9) is connected with a filtrate recovery device (11), and the filtrate recovery device (11) is connected with the reaction kettle.
CN201921205012.2U 2019-07-29 2019-07-29 High-efficiency environment-friendly equipment for improving product recovery rate Active CN210457702U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921205012.2U CN210457702U (en) 2019-07-29 2019-07-29 High-efficiency environment-friendly equipment for improving product recovery rate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921205012.2U CN210457702U (en) 2019-07-29 2019-07-29 High-efficiency environment-friendly equipment for improving product recovery rate

Publications (1)

Publication Number Publication Date
CN210457702U true CN210457702U (en) 2020-05-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921205012.2U Active CN210457702U (en) 2019-07-29 2019-07-29 High-efficiency environment-friendly equipment for improving product recovery rate

Country Status (1)

Country Link
CN (1) CN210457702U (en)

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