CN205549719U - Liquid -receiving device of filter press - Google Patents
Liquid -receiving device of filter press Download PDFInfo
- Publication number
- CN205549719U CN205549719U CN201620307090.3U CN201620307090U CN205549719U CN 205549719 U CN205549719 U CN 205549719U CN 201620307090 U CN201620307090 U CN 201620307090U CN 205549719 U CN205549719 U CN 205549719U
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- turnover panel
- liquid
- board
- connect
- right turnover
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Abstract
The utility model provides a liquid -receiving device of filter press connects the liquid device including the left and right board that turns over that is used for connecing liquid, the piston rod of board through the articulated pneumatic cylinder of crank linkage is turned over on a left side, when the extension of the piston rod of pneumatic cylinder, promote a left side and turn over the board anticlockwise vertical position that upwards turns back, simultaneously, a left side is turned over the rotation of board and is transmitted the pivot of turning over the board for the right side through the ball pivot push rod, drives the right side and turns over the synchronous anticlockwise of the board vertical position that upwards turns back. The arbitrary state who connects the liquid level board that the vertical position that upwards reverses presents " people " word when connecing liquid is opened at the pressure filter to the left and right board that turns over when the board unloads the filter cake, turn over to adhere to relict moisture content on the face and all can flow into and connect the cistern, has unloaded the filter cake and has turned over the moisture content under the plate current and influence the moisture content of filter cake with regard to not being stained with.
Description
Technical field
This utility model relates to a kind of pressure filter and connects liquid device, specifically, relates to one and can either prevent filtrate stream from falling earthward, and that can collect again that pressure filter extruding oozes out filtrate meets liquid, the flap mechanism of discharge opeing integration.
Background technology
Pressure filter is the main filtration equipment in solid-liquid separation mechanics industry, and it is applicable to the filtration of the various suspensions of the industries such as chemical industry, pharmacy, mine, food, environmental protection, coal washing.By the pressure of feed pump, mixed liquor injected pressure filter filter chamber, the filter medium (filter cloth) in filter chamber retain the granule in mixed liquor and gradually pile up on filter cloth in filter chamber and forms filter cake, then being pulled open filter plate removal filter cake by plate pulling device and reach the purpose of filtration.
Existing plate and frame type filter-press and chamber-type press filter, mainly have two kinds of liquid discharges, and one is during filtering, due to the capillarity of filter cloth, the filtrate outwards oozed out by filter cloth；Two is washings during cleaning filter cloth.Owing to lacking water conservancy diversion and connect liquid device, cause these liquid drip the most everywhere from pressure filter, not only broken up sanitary conditions, and polluted environment.Even if having takes certain measure, but owing to its water conservancy diversion and Jie Ye mechanism fail to realize seamless connection, filtrate is easily flowed out from connecing liquid bath and the space that connects between liquid panel turnover mechanism；And still can contact with water conservancy diversion wet surface during removal filter cake, increase the moisture content having dropped filter cake, thoroughly do not solve problem.
Chinese patent application Publication No. CN 201871260 U, the hydraulic-driven turning plate of invention entitled filter connects liquid device, it discloses rotating first turnover panel and the second turnover panel including driving oil cylinder to become herringbone inclined-plane with closed, first turnover panel and the second turnover panel are arranged on the bottom of filter filter plate, the first rotating plate shaft and the second rotating plate shaft and are parallel to the length direction of filter and are in both sides, filter bottom；Connect liquid device be additionally provided with coordinate with the first turnover panel connect liquid bath and connect liquid bath with the second turnover panel coordinates.Connect after liquid completes, then by driving oil cylinder to drive the first turnover panel and the second turnover panel counter-rotational flare up plumbness, then can pull open filter plate and carry out cake discharge.Turnover panel flare up in vertical state time, the moisture content that turnover panel face is adhered to remnants also can flow down, and has dropped filter cake and also can be stained with moisture content that turnover panel flows down and the most also increase the moisture content of the filter cake that falls.
Summary of the invention
Goal of the invention of the present utility model is to provide the hydraulic-driven turning plate of a kind of filter and connects liquid device, and it can effectively be collected and adhere to the moisture content of remnants on filter cloth effusion turnover panel face and enter and connect liquid bath, thus solves problem present in background technology.
The novel technical scheme of this reality is: a kind of filter press plate connects liquid device, connects liquid device and is arranged on below filter press filter board,
Connect liquid device and include the left and right turnover panel for connecing liquid；Left and right turnover panel is respectively arranged with a rotating shaft, connects liquid level plate and is connected in rotating shaft, and the rotating shaft of left and right turnover panel is separately mounted on the bearing block at support two ends, and ball hinge push rod is in the rotating shaft that crank connecting link group is connected to left and right turnover panel；The most left turnover panel is through the piston rod of the hinged hydraulic cylinder of crank connecting link group；
Being provided with an end pin seat on the downside of pressure filter support, the tailstock of hydraulic cylinder is connected with end pin seat by bearing pin；
When the piston rod of hydraulic cylinder extends, promoting left turnover panel to be counterclockwise upwards inverted to upright position, meanwhile, the ball pivot push rod that rotates through of left turnover panel passes to the rotating shaft of right turnover panel, drives right turnover panel to synchronize counterclockwise and is upwards inverted to upright position；
When the piston rod of hydraulic cylinder shrinks, promote the reversion downwards of left turnover panel, simultaneously, the ball pivot push rod that rotates through of left turnover panel passes to the rotating shaft of right turnover panel, driving right turnover panel to synchronize reversion downwards, left and right turnover panel top-bottom cross connects liquid level plate to one " people " word of formation together；Connect liquid device to be additionally provided with and connect liquid bath with left turnover panel and right turnover panel coordinate.
Further, above-mentioned right turnover panel is longer than left turnover panel；Left and right turnover panel top-bottom cross is to time together, and the angle between right turnover panel and level is more than the angle between left turnover panel and level.
Further, the angle between above-mentioned right turnover panel and level is 8 °, and the angle between left turnover panel and level is 6 °.
Further, the above-mentioned photoelectric sensor switch connecing the rotational angle being provided with control rotating shaft on liquid device support.
Further, above-mentioned connecing has reinforcement framework below liquid level plate.
Further, before and after above-mentioned left turnover panel, right turnover panel, both sides are provided with gear edge；Connect liquid bath and be connected directly between the left and right liquid turnover panel water conservancy diversion that connects along the end bent downwards.
Further, above-mentioned connecing the inside bending of liquid bath lateral surface, there is an angle of inclination bottom surface, and is provided with drain pipe.
Beneficial effect:
The most left and right turnover panel presents the free position connecing liquid level plate of " people " word when pressure filter leaves and is upwards inverted to upright position when plate unloads filter cake and connects liquid, the moisture content adhering to remnants on turnover panel face all can flow into and connects liquid bath, dropped that filter cake would not directly fall in that turnover panel flows down waterborne and affect the moisture content of filter cake.
The rightest turnover panel is longer than left turnover panel；Left and right turnover panel top-bottom cross is to time together, angle between right turnover panel and level is more than the angle between left turnover panel and level, be conducive to making percolate can connect liquid bath along connecing to enter under liquid level plate current smoothly, by with connect the drainage pipeline that liquid bath bottom discharge mouth is connected and discharge and process further.
3. connect the photoelectric sensor switch being provided with the rotational angle controlling rotating shaft on liquid device support, be conducive to the precision controlling to connect liquid level plate.
4. connect the service life having reinforcement framework to be conducive to connecing liquid level plate below liquid level plate.
Before and after the most left turnover panel, right turnover panel, both sides are provided with gear and connect liquid bath along the concentration entrance of beneficially percolate moisture content, reduce and connect liquid bath receiving area.Connect liquid bath to be connected directly between and left and right connect the liquid turnover panel water conservancy diversion end along bending downwards, make filtrate can connect the connecing in liquid bath of liquid turnover panel both sides along water conservancy diversion along flowing under gravity.
6. connecing the inside bending of liquid bath lateral surface, there is an angle of inclination bottom surface, and is provided with drain pipe；Advantageously ensure that the filtrate drippage connecing liquid bath inner surface residual when turnover panel spins upside down；Can discharge rapidly, shift the filtrate of collection, it is simple to the subsequent treatment of filtrate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the A A sectional view of Fig. 1；
Fig. 3 is turnover panel of the present utility model turnover panel state diagram when connecing liquid；
Turnover panel state diagram when Fig. 4 is cake discharge of the present utility model；
Fig. 5 is the structural representation of turnover panel；
The right turnover panel of 1-；The left turnover panel of 2-；3-bearing block；4-hydraulic cylinder；5-fluid cylinder mounting seat；6-ball pivot push rod；7-crank connecting link group；
11-keeps off edge；12-water conservancy diversion edge.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described:
See Fig. 1 to connect liquid turnover panel and be made up of left turnover panel 2, right turnover panel 1, before and after left turnover panel 2, right turnover panel 1, both sides are provided with gear edge, left and right turnover panel connects liquid level plate when closing up and horizontal direction is an angle of inclination do not waited, herringbone inclined-plane is formed when connecing liquid turnover panel Guan Bi, make left turnover panel, right turnover panel top-bottom cross to together, it is ensured that left and right turnover panel energy tight closure.
Left and right turnover panel is respectively arranged with a rotating shaft, connects liquid level plate and is welded in rotating shaft, connects and has reinforcement framework below liquid level plate；The rotating shaft of left and right turnover panel is separately mounted on the bearing block 3 at support two ends, and two rotating shafts are respectively welded the crank connecting link group 7 of deflection certain angle, has a ball hinge push rod 6 between two rotating shafts；The most left turnover panel 2 right turnover panel more than the 1 one crank connecting link group 7 of ratio, is used for connecting hydraulic cylinder 4；Being provided with an end pin seat on the downside of pressure filter support, the tailstock of hydraulic cylinder is connected by bearing pin, and the piston rod of hydraulic cylinder 4 is hinged with a crank connecting link group of left turnover panel 2 by bearing pin；When the piston rod of hydraulic cylinder extends, promoting left turnover panel 2 counterclockwise upwards to invert, meanwhile, the push rod that rotates through of left turnover panel 2 passes to right turnover panel, and right turnover panel 1 synchronizes counterclockwise upwards to invert.
The photoelectric sensor switch installed on support can control the rotational angle of rotating shaft.
See Fig. 1,5, before and after left turnover panel, right turnover panel, both sides are provided with gear along 11, and left and right turnover panel connects liquid level plate and horizontal direction when closing up have an angle of inclination do not waited, and makes left turnover panel, right turnover panel top-bottom cross to together, it is ensured that left and right turnover panel energy tight closure.
Connect liquid bath to be directly welded at and left and right connect the liquid turnover panel water conservancy diversion ends along 12 bendings downwards, make filtrate can connect the connecing in liquid bath of liquid turnover panel both sides along water conservancy diversion along flowing under gravity；
Connect the inside bending of liquid bath lateral surface, it is ensured that when turnover panel spins upside down, connect filtrate drippage (not drawing in figure) of liquid bath inner surface residual；
Connect liquid bath bottom surface and have an angle of inclination, and be provided with drain pipe, can discharge rapidly, shift the filtrate of collection, it is simple to the subsequent treatment of filtrate.
Pressure filter leaves plate when unloading filter cake, and connecing liquid turnover panel is to be flipped up upright position, makes to connect upper surface when liquid level plate connects liquid contactless with filter cake during cake discharge, will not again increase its moisture content.
SpecificallyDuring pressure filter squeeze and filter (or cleaning filter cloth needs draining): see Fig. 3, connect liquid turnover panel to close up, left and right turnover panel top-bottom cross is to together, and the left and right liquid level plate that connects presents herringbone state, the angle between right turnover panel 1 and level is 8 °, and the angle between left turnover panel 2 and level is 6 °, make percolate smoothly can connect liquid bath along connecing to enter under liquid level plate current, by with connect the drainage pipeline that liquid bath bottom discharge mouth is connected and discharge and process further；
When opening plate cake discharge: see Fig. 4, connect liquid turnover panel and be upwards inverted to upright position, removal filter cake, make the residual liquid connecing the upper surface that liquid level plate connects liquid contactless with filter cake during cake discharge, will not again increase its moisture content, connect liquid turnover panel simultaneously.
Claims (7)
1. filter press plate connects a liquid device, and the described liquid device that connects is arranged on below filter press filter board, it is characterised in that
The described liquid device that connects includes the left and right turnover panel for connecing liquid；Described left and right turnover panel is respectively arranged with a rotating shaft, connects liquid level plate and is connected in rotating shaft, and the rotating shaft of left and right turnover panel is separately mounted on the bearing block at support two ends, and ball hinge push rod is in the rotating shaft that crank connecting link group is connected to described left and right turnover panel；
Wherein said left turnover panel is through the piston rod of the hinged hydraulic cylinder of crank connecting link group；
Being provided with an end pin seat on the downside of pressure filter support, the tailstock of hydraulic cylinder is connected with described end pin seat by bearing pin；
When the piston rod of hydraulic cylinder extends, promoting left turnover panel to be counterclockwise upwards inverted to upright position, meanwhile, the ball pivot push rod that rotates through of left turnover panel passes to the rotating shaft of right turnover panel, drives described right turnover panel to synchronize counterclockwise and is upwards inverted to upright position；
When the piston rod of hydraulic cylinder shrinks, promote the reversion downwards of left turnover panel, simultaneously, the ball pivot push rod that rotates through of left turnover panel passes to the rotating shaft of right turnover panel, driving described right turnover panel to synchronize reversion downwards, described left and right turnover panel top-bottom cross connects liquid level plate to one " people " word of formation together；
Connect liquid device to be additionally provided with and connect liquid bath with left turnover panel and right turnover panel coordinate.
Connect liquid device the most as claimed in claim 1, it is characterised in that described right turnover panel is longer than left turnover panel；Described left and right turnover panel top-bottom cross is to time together, and the angle between right turnover panel and level is more than the angle between left turnover panel and level.
Connecing liquid device the most as claimed in claim 2, it is characterised in that the angle between described right turnover panel and level is 8 °, the angle between left turnover panel and level is 6 °.
Connect liquid device the most as claimed in claim 1 or 2, it is characterised in that described connecing is provided with the photoelectric sensor switch of the rotational angle controlling rotating shaft on liquid device support.
Connect liquid device the most as claimed in claim 1 or 2, it is characterised in that described connecing has reinforcement framework below liquid level plate.
Connect liquid device the most as claimed in claim 1 or 2, it is characterised in that before and after described left turnover panel, right turnover panel, both sides are provided with gear edge；
The described liquid bath that connects is connected directly between the described left and right water conservancy diversion end along bending downwards connecing liquid turnover panel.
Connect liquid device the most as claimed in claim 1 or 2, it is characterised in that described in connect the inside bending of liquid bath lateral surface, there is an angle of inclination bottom surface, and is provided with drain pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620307090.3U CN205549719U (en) | 2016-04-13 | 2016-04-13 | Liquid -receiving device of filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620307090.3U CN205549719U (en) | 2016-04-13 | 2016-04-13 | Liquid -receiving device of filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205549719U true CN205549719U (en) | 2016-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620307090.3U Expired - Fee Related CN205549719U (en) | 2016-04-13 | 2016-04-13 | Liquid -receiving device of filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205549719U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749594A (en) * | 2016-04-13 | 2016-07-13 | 湖北合加环境设备有限公司 | Liquid receiving device of filter press |
| CN106345157A (en) * | 2016-10-08 | 2017-01-25 | 浙江精功环境技术有限公司 | Garbage compression liquid filtering machine |
| CN111249777A (en) * | 2020-04-01 | 2020-06-09 | 景津环保股份有限公司 | Liquid receiving turning plate opening and closing automatic control device and corresponding automatic turning plate liquid receiving mechanism of filter press |
-
2016
- 2016-04-13 CN CN201620307090.3U patent/CN205549719U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749594A (en) * | 2016-04-13 | 2016-07-13 | 湖北合加环境设备有限公司 | Liquid receiving device of filter press |
| CN106345157A (en) * | 2016-10-08 | 2017-01-25 | 浙江精功环境技术有限公司 | Garbage compression liquid filtering machine |
| CN111249777A (en) * | 2020-04-01 | 2020-06-09 | 景津环保股份有限公司 | Liquid receiving turning plate opening and closing automatic control device and corresponding automatic turning plate liquid receiving mechanism of filter press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Xiaolin Inventor after: Meng Long Inventor after: Zhou Yinhe Inventor after: Wang Shuzhi Inventor before: Wang Xiaolin Inventor before: Meng Long Inventor before: Zhou Yinhe |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161129 Address after: 238 No. 437100 Xianning city in Hubei Province Kim Xianning Road Economic Development Zone Patentee after: Hubei Hejia Environment Equipment Co., Ltd. Patentee after: Beijing Hi-standard Environmental Equipment Co., Ltd. Address before: 238 No. 437100 Xianning city in Hubei Province Kim Xianning Road Economic Development Zone Patentee before: Hubei Hejia Environment Equipment Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 437100 238 Jin Gui Road, Xianning Economic Development Zone, Xianning, Hubei Co-patentee after: Beijing Hi-standard Environmental Equipment Co., Ltd. Patentee after: Ho Chi New Energy Automobile Co., Ltd. Address before: 437100 238 Jin Gui Road, Xianning Economic Development Zone, Xianning, Hubei Co-patentee before: Beijing Hi-standard Environmental Equipment Co., Ltd. Patentee before: Hubei Hejia Environment Equipment Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20190413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |