CN205145707U - Plate and frame filter press - Google Patents

Plate and frame filter press Download PDF

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Publication number
CN205145707U
CN205145707U CN201520921573.8U CN201520921573U CN205145707U CN 205145707 U CN205145707 U CN 205145707U CN 201520921573 U CN201520921573 U CN 201520921573U CN 205145707 U CN205145707 U CN 205145707U
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China
Prior art keywords
filter
plate
frame
press
filter plate
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Active
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CN201520921573.8U
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Chinese (zh)
Inventor
王伟华
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Zhejiang Rongxin Biotechnology Co Ltd
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Zhejiang Rongxin Biotechnology Co Ltd
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Priority to CN201520921573.8U priority Critical patent/CN205145707U/en
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Abstract

The utility model discloses a plate and frame filter press, including filter -pressing frame and hydraulic means, the filter -pressing frame includes crossbearer, filter and base, upward the crossbearer lies in the top of filter -pressing frame, it includes filter plate and filter frame to go up the crossbearer, the filter plate both ends are provided with the card and hold the groove, the below of filter plate is provided with the spout, the inside of filter plate is provided with the filter screen, be provided with the filter cake on the filter plate, the filter frame setting is in the place ahead of filter plate and overlap mutually tightly with the filter plate, the filter lies in the below of filter -pressing frame, the filter below is provided with the hydrops groove, the lower extreme in hydrops groove is provided with the liquid outlet, the base lies in the left side below of filter -pressing frame, be provided with the clamp plate on the base, hydraulic means is located filter pressing device's left side, hydraulic means includes hydraulic stem and stripper plate, this plate and frame filter press has efficiently, filtrate no sediment with squeeze thorough advantage.

Description

A kind of plate and frame type filter-press
Technical field
The utility model relates to a kind of plate and frame type filter-press.
Background technology
Filter press is intermittent filter plant suspension being carried out to Separation of Solid and Liquid, be widely used in chemical industry, oil, dyestuff, pharmacy, light merit, food, fermentation, metallurgical, ore deposit is adopted, the industries such as environmental protection, filter press is mainly under the pressure effect of dehvery pump, each filter chamber is sent to by needing the feed liquid of filtering, on filter cloth, filter residue is formed by filter medium, until be full of filter chamber to form filter cake, in actual production process, mud due to water content higher, be unfavorable for transport, usually need to carry out mummification to mud, but in existing drying process, manually be difficult to the mummification degree judging mud, in order to ensure that the moisture content of mud reaches outward transport standard, often can cause the mud cake overdrying of press filtration and waste a large amount of compressed-air actuated phenomenons.
In addition, belt filter press is for carrying out a kind of special equipment of dehydrating and curing to mud in sewage disposal process.Conventional belt filter press adopts the strainer of two upper-lower compactings to carry out extrusion dehydration operation, and because press filtration flow process is shorter, dehydration means are single, and cause press filtration effect poor, water content is high.The belt filtering equipment amount of popularizing is caused to carry out well below adopting filter type the plate and frame type filter-press dewatered.
Utility model content
It is high that the technical problems to be solved in the utility model is to provide a kind of efficiency, and filtrate is without slag and squeeze plate and frame type filter-press thoroughly.
For solving the problem, the utility model adopts following technical scheme:
A kind of plate and frame type filter-press, comprise press filtration frame and hydraulic means, described press filtration frame comprises crossbearer, filter and base, described upper crossbearer is positioned at the top of press filtration frame, described upper crossbearer comprises filter plate and filter frame, described filter plate two ends are provided with support slot, the below of described filter plate is provided with chute, the inside of described filter plate is provided with filter screen, described filter plate is provided with filter cake, described filter frame is arranged on the front of filter plate, and be locked mutually with filter plate, described filter is positioned at the below of press filtration frame, hydrops groove is provided with below described filter, the lower end of described hydrops groove is provided with liquid outlet, described base is positioned at the lower left of press filtration frame, described base is provided with pressing plate, described hydraulic means is positioned at the left side of filter-pressing device, described hydraulic means comprises hydraulic stem and stripper plate.
As preferably, the both sides of described filter frame are all provided with support slot.
As preferably, described upper crossbearer holds the support slot of filter plate and filter frame, can hold fixing by upper crossbearer, be conducive to press filtration to filter plate and filter frame.
As preferably, described filter frame is greater than filter plate, filter plate can be packed in filter frame.
As preferably, between described filter plate and filter frame, be inserted with pressing plate, press filtration volume can be increased by pressing plate, make the press filtration of filter cake more thorough.
As preferably, described hydrops groove is that taper is arranged, and being conducive to that filtrate concentrating is flow to liquid outlet derives.
As preferably, the thickness of described pressing plate divides 2cm, 4cm and 5cm respectively, can insert, can improve press filtration effect according to the pressing plate of the Interval selecting different-thickness of different size.
As preferably, described stripper plate is provided with adherent layer, stripper plate can be prevented to be stained with filter cake residue.
The beneficial effects of the utility model are: owing to being provided with upper crossbearer, filter plate and filter frame can be fixed, owing to being provided with filter plate, filter cake can be fixed and prevent filter plate residue to be scattered, owing to being provided with filter frame, can be locked filter plate, be conducive to press filtration, owing to being provided with hydrops groove, filtrate can be collected and derive, owing to being provided with pressing plate, the pressing plate of different-thickness can be inserted according to different gaps, be conducive to press filtration, owing to being provided with filter, the filtrate after squeezing can be filtered, filtrate mixing residue is avoided to fall into hydrops groove, owing to being provided with hydraulic means, filter plate and filter frame can be extruded by stripper plate, moisture in filter plate is squeezed.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of plate and frame type filter-press of the utility model.
Fig. 2 is the structural representation of the filter plate of a kind of plate and frame type filter-press of the utility model.
Fig. 3 is the structural representation of the filter frame of a kind of plate and frame type filter-press of the utility model.
Detailed description of the invention
Consult shown in Fig. 1-3, a kind of plate and frame type filter-press, comprise press filtration frame 1 and hydraulic means 2, described press filtration frame 1 comprises crossbearer 3, filter 10 and base 13, described upper crossbearer 3 is positioned at the top of press filtration frame 1, described upper crossbearer 3 comprises filter plate 4 and filter frame 9, described filter plate 4 two ends are provided with support slot 5, the below of described filter plate 4 is provided with chute 6, the inside of described filter plate 4 is provided with filter screen 7, described filter plate 4 is provided with filter cake 8, described filter frame 9 is arranged on the front of filter plate 4, and be locked mutually with filter plate 4, described filter 10 is positioned at the below of press filtration frame 1, hydrops groove 11 is provided with below described filter 10, the lower end of described hydrops groove 11 is provided with liquid outlet 12, described base 13 is positioned at the lower left of press filtration frame 1, described base 13 is provided with pressing plate 14, described hydraulic means 2 is positioned at the left side of filter-pressing device 1, described hydraulic means 2 comprises hydraulic stem 15 and stripper plate 16.
The both sides of described filter frame 9 are all provided with support slot 5.
Described upper crossbearer 3 holds the support slot 5 of filter plate 4 and filter frame 9, can hold fixing by upper crossbearer 3 pairs of filter plates 4 and filter frame 9, be conducive to press filtration.
Described filter frame 9 is greater than filter plate 4, filter plate 4 can be packed in filter frame 9.
Be inserted with pressing plate 14 between described filter plate 4 and filter frame 9, press filtration volume can be increased by pressing plate 14, make the press filtration of filter cake 8 more thorough.
Described hydrops groove 11 is arranged for taper, and being conducive to that filtrate concentrating is flow to liquid outlet 12 derives.
The thickness of described pressing plate 14 divides 2cm, 4cm and 5cm respectively, can insert, can improve press filtration effect according to the pressing plate 14 of the Interval selecting different-thickness of different size.
Described stripper plate 16 is provided with adherent layer, stripper plate 16 can be prevented to be stained with filter cake residue.
The beneficial effects of the utility model are: owing to being provided with upper crossbearer, filter plate and filter frame can be fixed, owing to being provided with filter plate, filter cake can be fixed and prevent filter plate residue to be scattered, owing to being provided with filter frame, can be locked filter plate, be conducive to press filtration, owing to being provided with hydrops groove, filtrate can be collected and derive, owing to being provided with pressing plate, the pressing plate of different-thickness can be inserted according to different gaps, be conducive to press filtration, owing to being provided with filter, the filtrate after squeezing can be filtered, filtrate mixing residue is avoided to fall into hydrops groove, owing to being provided with hydraulic means, filter plate and filter frame can be extruded by stripper plate, moisture in filter plate is squeezed.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed in protection domain of the present utility model.

Claims (7)

1. a plate and frame type filter-press, it is characterized in that: comprise press filtration frame and hydraulic means, described press filtration frame comprises crossbearer, filter and base, described upper crossbearer is positioned at the top of press filtration frame, described upper crossbearer comprises filter plate and filter frame, described filter plate two ends are provided with support slot, the below of described filter plate is provided with chute, the inside of described filter plate is provided with filter screen, described filter plate is provided with filter cake, described filter frame is arranged on the front of filter plate, and be locked mutually with filter plate, described filter is positioned at the below of press filtration frame, hydrops groove is provided with below described filter, the lower end of described hydrops groove is provided with liquid outlet, described base is positioned at the lower left of press filtration frame, described base is provided with pressing plate, described hydraulic means is positioned at the left side of filter-pressing device, described hydraulic means comprises hydraulic stem and stripper plate.
2. plate and frame type filter-press as claimed in claim 1, is characterized in that: the both sides of described filter frame are all provided with support slot.
3. plate and frame type filter-press as claimed in claim 2, is characterized in that: described upper crossbearer holds the support slot of filter plate and filter frame.
4. plate and frame type filter-press as claimed in claim 3, is characterized in that: described filter frame is greater than filter plate.
5. plate and frame type filter-press as claimed in claim 4, is characterized in that: be inserted with pressing plate between described filter plate and filter frame.
6. plate and frame type filter-press as claimed in claim 5, is characterized in that: described hydrops groove is that taper is arranged.
7. plate and frame type filter-press as claimed in claim 6, is characterized in that: described stripper plate is provided with adherent layer.
CN201520921573.8U 2015-11-18 2015-11-18 Plate and frame filter press Active CN205145707U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520921573.8U CN205145707U (en) 2015-11-18 2015-11-18 Plate and frame filter press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520921573.8U CN205145707U (en) 2015-11-18 2015-11-18 Plate and frame filter press

Publications (1)

Publication Number Publication Date
CN205145707U true CN205145707U (en) 2016-04-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520921573.8U Active CN205145707U (en) 2015-11-18 2015-11-18 Plate and frame filter press

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CN (1) CN205145707U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106003788A (en) * 2016-06-17 2016-10-12 安庆市虹泰新材料有限责任公司 Device for filter residue collection and automatic bin cleaning of filter press
CN106215474A (en) * 2016-07-28 2016-12-14 北京石油化工学院 A kind of vertical ultrasonic filter press
CN109011817A (en) * 2018-07-27 2018-12-18 朱忆人 It is a kind of can lamination absorption solid-liquid separating equipment
CN109045785A (en) * 2018-08-21 2018-12-21 嘉兴市嘉盛印染有限公司 A kind of plate and frame filter press

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106003788A (en) * 2016-06-17 2016-10-12 安庆市虹泰新材料有限责任公司 Device for filter residue collection and automatic bin cleaning of filter press
CN106215474A (en) * 2016-07-28 2016-12-14 北京石油化工学院 A kind of vertical ultrasonic filter press
CN109011817A (en) * 2018-07-27 2018-12-18 朱忆人 It is a kind of can lamination absorption solid-liquid separating equipment
CN109045785A (en) * 2018-08-21 2018-12-21 嘉兴市嘉盛印染有限公司 A kind of plate and frame filter press

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A plate and frame filter press

Effective date of registration: 20210828

Granted publication date: 20160413

Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch

Pledgor: ZHEJIANG RONGXIN BIOTECHNOLOGY Co.,Ltd.

Registration number: Y2021330001270

PE01 Entry into force of the registration of the contract for pledge of patent right