CN202933575U - Solid-liquid filter - Google Patents

Solid-liquid filter Download PDF

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Publication number
CN202933575U
CN202933575U CN 201220620058 CN201220620058U CN202933575U CN 202933575 U CN202933575 U CN 202933575U CN 201220620058 CN201220620058 CN 201220620058 CN 201220620058 U CN201220620058 U CN 201220620058U CN 202933575 U CN202933575 U CN 202933575U
Authority
CN
China
Prior art keywords
filtering tank
solid
filter
liquid
base plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220620058
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Chinese (zh)
Inventor
涂世俭
李志超
吴国相
辛玛丽
常映军
陈华强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhonghao Chenguang Research Institute of Chemical Industry Co Ltd
Original Assignee
Zhonghao Chenguang Research Institute of Chemical Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhonghao Chenguang Research Institute of Chemical Industry Co Ltd filed Critical Zhonghao Chenguang Research Institute of Chemical Industry Co Ltd
Priority to CN 201220620058 priority Critical patent/CN202933575U/en
Application granted granted Critical
Publication of CN202933575U publication Critical patent/CN202933575U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model belongs to the technical field of mechanical equipment, and discloses a solid-liquid filter. A filtering tank of the solid-liquid filter is vertically mounted, the baseplate and the side wall of the filtering tank form a hermetically-connected split-type structure, and the bottom of the baseplate is connected with a driving device which can drive the baseplate to move up and down in the filtering tank. During solid-liquid separation, a solid-liquid group needed for separation is placed in the filtering tank for a period of precipitation, so that tiny solid impurities with large densities can be settled to the bottom of the filtering tank under the action of a gravitation field; upward movement of the baseplate can discharge the liquid in the middle and at the upper part of the filtering tank, then the filtering device is used for filtering, therefore the filter efficiency is improved greatly, and the blockage problem of the filtering device is relieved; moreover, a fixing device used for spacing the baseplate to break away from the filtering tank in a downward movement process is detachably and fixedly arranged on the side wall of the filtering tank; and simultaneously, when a great amount of solid impurities are deposited in the filtering tank, cleaning is performed through dismounting the baseplate only.

Description

The solid-liquid filtration machine
Technical field
The utility model relates to mechanical equipment technical field, particularly relates to a kind of solid-liquid filtration machine.
Background technology
In Chemical Manufacture or medicine production, relate to a large amount of solid separating treatment.Traditional filter adopts pump suction filtration mode basically, and filtration will be from the highest bottom filtrate of small solid constituent.Usually exist because small solid stops up filter opening in a large number, the rate of filtration slowly maybe can't be filtered, and energy consumption is more and more higher.Simultaneously, need to detect more renew cartridge, the dismounting filter cleans.
The utility model content
The technical problem that (one) will solve
The technical problems to be solved in the utility model is to provide a kind of solid-liquid filtration machine, guarantees in the Separation of Solid and Liquid processing procedure, reduces small solid impurity to the blockage problem of filter core or filter paper, improves filter efficiency, reduces maintenance cost.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of solid-liquid filtration machine, comprises feed pipe, filtering tank and fluid reservoir; Described feed pipe is communicated with described filtering tank; One end of one filter is communicated with described filtering tank, and the other end is communicated with described fluid reservoir by a discharge nozzle; Be provided with valve on described feed pipe and discharge nozzle;
Described filtering tank is vertically to install, and the base plate of described filtering tank and its sidewall are the Split type structure that is tightly connected; The bottom of described base plate connects one and be used for driving the drive unit that described base plate moves up and down in described filtering tank; And detachably set firmly on the sidewall of described filtering tank for the fixture of spacing described base plate at the described filtering tank of process disengaging that moves downward.
As above 1 described solid-liquid filtration machine, preferably, described filter also is communicated with a recoil tube near described discharge nozzle side; Be provided with valve on described recoil tube.
As above 1 described solid-liquid filtration machine, preferably, described drive unit is hydraulic means.
As above 1 described solid-liquid filtration machine, preferably, the bottom of described fluid reservoir is provided with discharging tube, is provided with valve on described discharging tube.
As above 1 described solid-liquid filtration machine, preferably, described fixture is block.
As above 1 described solid-liquid filtration machine, preferably, described valve is check valve.
As above 1 described solid-liquid filtration machine, preferably, described filter is filter core or filter paper.
(3) beneficial effect
The filtering tank of solid-liquid filtration machine provided by the utility model is vertically to install, and the base plate of filtering tank is the Split type structure that is tightly connected with its sidewall, and bottom connection one drive unit of base plate can drive base plate by drive unit and move up and down in filtering tank.When carrying out Separation of Solid and Liquid, the solid-liquid group that needs are separated precipitates a period of time in filtering tank, with under the effect of gravitational field, the larger small solid impurity of density is deposited to bottom filtering tank.The moving upward of base plate can be discharged the liquid that the filtering tank middle and upper part is divided, and then filter by filter, greatly improved filter efficiency, reduce the blockage problem of filter, shorten the time of artificial unloading's cleaning and filtrating equipment, reduce the replacement frequency of filter.And detachably set firmly on the sidewall of filtering tank for the fixture of spacing base plate at the process disengaging filtering tank that moves downward, simultaneously, when depositing a large amount of solid impurity in filtering tank, only need disassemble base plate, clean and get final product, and this equipment is simple in structure, cost is low, and is easy to maintenance.
Description of drawings
Fig. 1 is the structural representation of solid-liquid filtration machine in the utility model embodiment;
Wherein, 1: recoil tube; 2: filter; 3: feed pipe; 4: filtering tank; 5: drive unit; 6: base plate; 7: discharge nozzle; 8: the material stock tank; 9: fixture; 10,11,12,13: valve; 14: drainage conduit.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
Figure 1 shows that the structural representation of solid-liquid filtration machine in the utility model embodiment.As shown in Figure 1, the solid-liquid filtration machine in the utility model embodiment comprises feed pipe 3, filtering tank 4 and fluid reservoir 8, and feed pipe 3 is communicated with filtering tank 4, is used for squeezing into to filtering tank 4 the solid-liquid group that needs separation.One end of one filter 2 is communicated with filtering tank 4, and the other end is communicated with fluid reservoir 8 by a discharge nozzle 7, and is provided with valve 10 and 11 on feed pipe 3 and discharge nozzle 7, as check valve, is used for controlling flowing of liquid, as the direction of arrow in Fig. 1.Wherein, filtering tank 4 is vertically to install, and the sidewall of the base plate 6 of filtering tank 4 and filtering tank 4 is the Split type structure that is tightly connected, and the bottom of base plate 6 connects one and be used for driving the drive unit 5 that base plate 6 moves up and down in filtering tank 4.Solid-liquid group for middle and high viscosity, can be in filtering tank 4 standing a period of time, with under the effect of gravitational field, make the larger small solid impurity of density be deposited to the bottom of filtering tank 4, the moving upward of base plate 6 can be discharged the liquid that filtering tank 4 middle and upper parts are divided, and then install after filtration 2 and further filter, greatly improved filter efficiency, reduce the time of workman's disassembly, cleaning filter 2 and the replacement frequency of filter 2.And detachably set firmly on the sidewall of filtering tank 4 for the fixture 9 of spacing base plate 6 at the process disengaging filtering tank 4 that moves downward, as block.Simultaneously, when accumulation in filtering tank 4 during a large amount of solid impurity, only need disassemble base plate 6 and clean and get final product.This equipment has simple in structure, and cost is low, advantage easy to maintenance.
Preferred filter 2 also is communicated with a recoil tube 1 near discharge nozzle 7 sides, can first close the valve 11 on discharge nozzle 7, squeezes into clear water by recoil tube 1, is used for Rapid Cleaning filter 2.Simultaneously, also be provided with valve 12 on recoil tube 7, when filtering, valve-off 12.
When the liquid in fluid reservoir 8 arrives when a certain amount of, or the solid-liquid component can arrange in the bottom of fluid reservoir 8 discharging tube 14 in the present embodiment after complete, and is used for discharging the liquid of fluid reservoir 8, and valve 13 is set on discharging tube 14.
Wherein, filter 2 can be filter core or filter paper; Drive unit 5 can be hydraulic means, drives steadily.
In the present embodiment, the specific works process of solid-liquid filtration machine is:
At first by drive unit 5, base plate 6 is dropped to the bottom of filtering tank 4.Squeeze in filtering tank 4 by the solid-liquid group that feed pipe 3 will need to separate; The solid-liquid group that contains a large amount of small solid impurities for low viscosity can be filtered rapidly, and middle and high viscosity solid-liquid group can refilter sedimentation a period of time.Then close valve 10, the valve 12 on recoil tube 1 and the valve 13 on drainage conduit 14 on feed pipe 3, open the valve 11 on discharge nozzle 7, move upward by the slow jack-up base plate 6 of drive unit 5, liquid after filtering is input to fluid reservoir 8, at last, open the liquid that the valve 13 on drainage conduit 14 is discharged after filtering.Circulation enters next time and filters.
As can be seen from the above embodiments, the filtering tank of solid-liquid filtration machine provided by the utility model is vertically to install, and the base plate of filtering tank and its sidewall are the Split type structure that is tightly connected, the bottom of base plate connects a drive unit, can drive base plate by drive unit and move up and down in filtering tank.When carrying out Separation of Solid and Liquid, the solid-liquid group that needs are separated precipitates a period of time in filtering tank, with under the effect of gravitational field, the larger small solid impurity of density is deposited to bottom filtering tank.The moving upward of base plate can be discharged the liquid that the filtering tank middle and upper part is divided, and then filter by filter, greatly improved filter efficiency, reduce the blockage problem of filter, shorten the time of artificial unloading's cleaning and filtrating equipment, reduce the replacement frequency of filter.And detachably set firmly on the sidewall of filtering tank for the fixture of spacing base plate at the process disengaging filtering tank that moves downward, simultaneously, when depositing a large amount of solid impurity in filtering tank, only need disassemble base plate, clean and get final product, and this equipment is simple in structure, cost is low, and is easy to maintenance.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and replacement, these improvement and replacement also should be considered as protection domain of the present utility model.

Claims (7)

1. a solid-liquid filtration machine, is characterized in that, comprises feed pipe, filtering tank and fluid reservoir; Described feed pipe is communicated with described filtering tank; One end of one filter is communicated with described filtering tank, and the other end is communicated with described fluid reservoir by a discharge nozzle; Be provided with valve on described feed pipe and discharge nozzle;
Described filtering tank is vertically to install, and the base plate of described filtering tank and its sidewall are the Split type structure that is tightly connected; The bottom of described base plate connects one and be used for driving the drive unit that described base plate moves up and down in described filtering tank; And detachably set firmly on the sidewall of described filtering tank for the fixture of spacing described base plate at the described filtering tank of process disengaging that moves downward.
2. solid-liquid filtration machine according to claim 1, is characterized in that, described filter also is communicated with a recoil tube near described discharge nozzle side; Be provided with valve on described recoil tube.
3. solid-liquid filtration machine according to claim 1, is characterized in that, described drive unit is hydraulic means.
4. solid-liquid filtration machine according to claim 1, is characterized in that, the bottom of described fluid reservoir is provided with discharging tube, is provided with valve on described discharging tube.
5. solid-liquid filtration machine according to claim 1, is characterized in that, described fixture is block.
6. according to claim 1-5 arbitrary described solid-liquid filtration machines, is characterized in that, described valve is check valve.
7. according to claim 1-5 arbitrary described solid-liquid filtration machines, is characterized in that, described filter is filter core or filter paper.
CN 201220620058 2012-11-21 2012-11-21 Solid-liquid filter Expired - Fee Related CN202933575U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220620058 CN202933575U (en) 2012-11-21 2012-11-21 Solid-liquid filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220620058 CN202933575U (en) 2012-11-21 2012-11-21 Solid-liquid filter

Publications (1)

Publication Number Publication Date
CN202933575U true CN202933575U (en) 2013-05-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220620058 Expired - Fee Related CN202933575U (en) 2012-11-21 2012-11-21 Solid-liquid filter

Country Status (1)

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CN (1) CN202933575U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104971546A (en) * 2015-06-29 2015-10-14 中石化炼化工程(集团)股份有限公司 Solid-liquid separating device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104971546A (en) * 2015-06-29 2015-10-14 中石化炼化工程(集团)股份有限公司 Solid-liquid separating device
CN104971546B (en) * 2015-06-29 2017-01-11 中石化炼化工程(集团)股份有限公司 Solid-liquid separating device

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130515

Termination date: 20201121

CF01 Termination of patent right due to non-payment of annual fee