CN206325275U - It is a kind of to remove the plate and frame filter press of filtering filter residue automatically - Google Patents
It is a kind of to remove the plate and frame filter press of filtering filter residue automatically Download PDFInfo
- Publication number
- CN206325275U CN206325275U CN201621373523.1U CN201621373523U CN206325275U CN 206325275 U CN206325275 U CN 206325275U CN 201621373523 U CN201621373523 U CN 201621373523U CN 206325275 U CN206325275 U CN 206325275U
- Authority
- CN
- China
- Prior art keywords
- pipe
- frame
- filter
- plate
- discharge
- 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
Links
- 238000001914 filtration Methods 0.000 title claims description 10
- 239000007788 liquid Substances 0.000 claims abstract description 46
- 239000004744 fabric Substances 0.000 claims abstract description 33
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000011001 backwashing Methods 0.000 abstract description 7
- 238000003786 synthesis reaction Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 2
- 239000000706 filtrate Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
本实用新型公开一种既方便，又省力的能自动清除过滤滤渣的板框压滤机，解决了不用拆卸过滤器材任何部件，就可自动反洗并清除出去留在过滤布上的残渣；采用的技术方案为：一种能自动清除过滤滤渣的板框压滤机，多个框板均水平平行设置在机架上，框板的两侧分别竖直有进料管和出料管，框板的一侧上部均通过进料支管与进料管连通，框板的另一侧下部均通过出料支管与出料管连通，框板上设置有多个液槽，液槽上铺设有滤布，出料管的下部连接有反洗液进口管，框板侧端均连接有反洗液出口管，反洗液出口管的进口端位于滤布上方，反洗液出口管的出口端与出料管连通；本实用新型可广泛应用于化学合成工艺过滤设备领域。
The utility model discloses a convenient and labor-saving plate and frame filter press capable of automatically removing filter residues, which solves the problem of automatically backwashing and removing residues left on the filter cloth without dismantling any parts of the filter material; The technical solution is: a plate and frame filter press that can automatically remove filter residues. Multiple frame plates are horizontally and parallelly arranged on the frame, and there are vertical feed pipes and discharge pipes on both sides of the frame plates. The upper part of one side of the plate is connected with the feed pipe through the feed branch pipe, and the lower part of the other side of the frame plate is connected with the discharge pipe through the discharge branch pipe. The lower part of the outlet pipe is connected to the backwash liquid inlet pipe, and the side ends of the frame plate are connected to the backwash liquid outlet pipe. The inlet end of the backwash liquid outlet pipe is located above the filter cloth, and the outlet end of the backwash liquid outlet pipe is The discharge pipe is connected; the utility model can be widely used in the field of chemical synthesis process filter equipment.
Description
技术领域technical field
本实用新型一种能自动清除过滤滤渣的板框压滤机，属于化学合成工艺过滤设备技术领域。The utility model relates to a plate and frame filter press capable of automatically removing filter residues, which belongs to the technical field of filter equipment for chemical synthesis processes.
背景技术Background technique
现有的化学合成工艺过滤设备中，当液体过滤一定时间后，滤渣会粘糊在滤布表面，堵死滤布滤孔，使过滤难以继续进行，此时，就必须停止过滤，进行清洗，但是目前还没有能洗去滤渣的过滤器，一旦滤渣积累过多，需要清洗时，必须将设备滤框拆卸进行清洗，费时费力。In the existing chemical synthesis process filtration equipment, when the liquid is filtered for a certain period of time, the filter residue will stick to the surface of the filter cloth, blocking the filter hole, making it difficult to continue the filtration. At this time, the filter must be stopped and cleaned. However, there is currently no filter that can wash away the filter residue. Once the filter residue accumulates too much and needs to be cleaned, the filter frame of the equipment must be disassembled for cleaning, which is time-consuming and laborious.
实用新型内容Utility model content
本实用新型克服了现有技术存在的不足，提供了一种既方便，又省力的能自动清除过滤滤渣的板框压滤机，解决了不用拆卸过滤器材任何部件，就可自动反洗并清除出去留在过滤布上的残渣。The utility model overcomes the deficiencies of the prior art, provides a convenient and labor-saving plate and frame filter press that can automatically remove filter residues, and solves the problem of automatic backwashing and cleaning without dismantling any parts of the filter material. Get out the residue left on the filter cloth.
为了解决上述技术问题，本实用新型采用的技术方案为：一种能自动清除过滤滤渣的板框压滤机，包括机架和框板，多个所述框板均水平平行设置在机架上，所述框板的两侧分别竖直有进料管和出料管，所述框板的一侧上部均通过进料支管与进料管连通，所述框板的另一侧下部均通过出料支管与出料管连通，所述框板上设置有多个液槽，所述液槽上铺设有滤布，其中，所述出料支管的出口位于滤布上方，所述出料支管的进口位于滤布下方，所述出料管的下部连接有反洗液进口管，所述框板侧端均连接有反洗液出口管，所述反洗液出口管的进口端和出口端均位于滤布下方，所述反洗液出口管的出口端与出料管连通，所述反洗液进口管和反洗液出口管上均设置有阀门，用于控制过滤与反洗之间的功能转换。In order to solve the above technical problems, the technical solution adopted by the utility model is: a plate and frame filter press capable of automatically removing filter residues, including a frame and a frame plate, and a plurality of the frame plates are arranged horizontally and parallelly on the frame , there are feed pipes and discharge pipes vertically on both sides of the frame plate, the upper part of one side of the frame plate is connected with the feed pipe through the feed branch pipe, and the lower part of the other side of the frame plate is connected through the The discharge branch pipe is connected with the discharge pipe, and a plurality of liquid tanks are arranged on the frame plate, and a filter cloth is laid on the liquid tank, wherein, the outlet of the discharge branch pipe is located above the filter cloth, and the discharge branch pipe The inlet of the filter cloth is located below the filter cloth, the lower part of the discharge pipe is connected with a backwash liquid inlet pipe, and the side ends of the frame plate are connected with a backwash liquid outlet pipe, and the inlet end and the outlet end of the backwash liquid outlet pipe are are located below the filter cloth, the outlet end of the backwash liquid outlet pipe is connected to the discharge pipe, and the backwash liquid inlet pipe and the backwash liquid outlet pipe are provided with valves for controlling the time between filtration and backwashing. function conversion.
优选地，所述框板的侧端还均连接有压缩空气进气管，所述压缩空气进气管用于向液槽内输入压缩空气，以促进清洗，所述压缩空气进气管上设置有阀门，用于控制压缩空气的进入。Preferably, the side ends of the frame plates are also connected with compressed air intake pipes, the compressed air intake pipes are used to input compressed air into the liquid tank to facilitate cleaning, the compressed air intake pipes are provided with valves, Used to control the intake of compressed air.
优选地，所述压缩空气进气管的出气端位于滤布上方。Preferably, the air outlet end of the compressed air inlet pipe is located above the filter cloth.
本实用新型与现有技术相比具有的有益效果是：本实用新型针对现有化学合成工艺过滤设备中，当液体过滤一定时间后，滤渣会粘糊在滤布表面，堵死滤布滤孔，使过滤难以继续进行，此时，就必须停止过滤，拆卸下清洗的问题，对设备进行改进，使得设备不用拆卸，用反洗法洗净滤布表面的滤渣，疏通滤布滤孔通道，并清除出去反洗液，再继续进行过滤操作，本实用新型使用既方便，又省力。Compared with the prior art, the utility model has the beneficial effects that: the utility model is aimed at the filter equipment of the existing chemical synthesis process, when the liquid is filtered for a certain period of time, the filter residue will stick to the surface of the filter cloth and block the filter holes of the filter cloth , making it difficult to continue filtering. At this time, it is necessary to stop filtering, disassemble and clean the problem, and improve the equipment so that the equipment does not need to be disassembled. The filter residue on the surface of the filter cloth is cleaned by backwashing, and the filter hole channel of the filter cloth is dredged. And remove the backwash liquid, and then continue the filtering operation. The utility model is convenient to use and labor-saving.
附图说明Description of drawings
下面结合附图对本实用新型做进一步的说明。Below in conjunction with accompanying drawing, the utility model is described further.
图1为本实用新型的结构示意图。Fig. 1 is the structural representation of the utility model.
图中：1为机架、2为框板、3为进料管、4为出料管、5为反洗液进口管、6为反洗液出口管、7为压缩空气进气管。In the figure: 1 is the frame, 2 is the frame plate, 3 is the feed pipe, 4 is the discharge pipe, 5 is the backwash liquid inlet pipe, 6 is the backwash liquid outlet pipe, and 7 is the compressed air intake pipe.
具体实施方式detailed description
如图1所示，本实用新型一种能自动清除过滤滤渣的板框压滤机，包括机架1和框板2，多个所述框板2均水平平行设置在机架1上，所述框板2的两侧分别竖直有进料管3和出料管4，所述框板2的一侧上部均通过进料支管与进料管3连通，所述框板2的另一侧下部均通过出料支管与出料管4连通，所述框板2上设置有多个液槽，所述液槽上铺设有滤布，其中，所述出料支管的出口位于滤布上方，所述出料支管的进口位于滤布下方，所述出料管4的下部连接有反洗液进口管5，所述框板2侧端均连接有反洗液出口管6，所述反洗液出口管6的进口端和出口端均位于滤布下方，所述反洗液出口管6的出口端与出料管4连通，所述反洗液进口管5和反洗液出口管6上均设置有阀门，用于控制过滤与反洗之间的功能转换，并且反洗液进口管5和反洗液出口管6全在滤布下方进行不定时排放。As shown in Figure 1, a plate and frame filter press of the utility model that can automatically remove filter residues includes a frame 1 and a frame plate 2, and a plurality of frame plates 2 are horizontally and parallelly arranged on the frame 1, so that Both sides of the frame plate 2 are respectively vertically provided with a feed pipe 3 and a discharge pipe 4, and the upper part of one side of the frame plate 2 is communicated with the feed pipe 3 through a feeding branch pipe, and the other side of the frame plate 2 is connected to the feed pipe 3. The lower part of the side is connected with the discharge pipe 4 through the discharge branch pipe, and the frame plate 2 is provided with a plurality of liquid tanks, and the filter cloth is laid on the liquid tank, wherein, the outlet of the discharge branch pipe is located above the filter cloth , the inlet of the discharge branch pipe is located below the filter cloth, the bottom of the discharge pipe 4 is connected with a backwash liquid inlet pipe 5, and the side ends of the frame plate 2 are connected with a backwash liquid outlet pipe 6, and the reverse The inlet end and the outlet end of the washing liquid outlet pipe 6 are located below the filter cloth, the outlet end of the backwash liquid outlet pipe 6 communicates with the discharge pipe 4, and the backwash liquid inlet pipe 5 and the backwash liquid outlet pipe 6 Valves are arranged on the filter cloth to control the function conversion between filtration and backwashing, and the backwashing liquid inlet pipe 5 and the backwashing liquid outlet pipe 6 are all discharged irregularly under the filter cloth.
所述框板2的侧端还均连接有压缩空气进气管7，所述压缩空气进气管7用于向液槽内输入压缩空气，以促进清洗，所述压缩空气进气管7上设置有阀门，用于控制压缩空气的进入。The side ends of the frame plate 2 are also connected with a compressed air intake pipe 7, and the compressed air intake pipe 7 is used to input compressed air into the liquid tank to facilitate cleaning. The compressed air intake pipe 7 is provided with a valve , used to control the entry of compressed air.
所述压缩空气进气管7的出气端位于滤布上方。The air outlet end of the compressed air inlet pipe 7 is located above the filter cloth.
本实用新型中框板2由750×750×15的胶木或橡胶制成，且在左上角为进料端、框板2内设置有39道液槽，右下角为液体过滤液出口端。滤布铺在框板2液槽上面，过滤液经滤布过滤后进入液槽，经框板2右下角出口进入过滤液收集贮缸，收集过滤液，达到过滤的目的。The frame plate 2 of the utility model is made of bakelite or rubber of 750×750×15, and the upper left corner is the feeding end, the frame plate 2 is provided with 39 liquid tanks, and the lower right corner is the outlet end of the liquid filtrate. The filter cloth is spread on the liquid tank of the frame plate 2, and the filtrate enters the liquid tank after being filtered by the filter cloth, and enters the filtrate collection storage tank through the outlet of the lower right corner of the frame plate 2, and collects the filtrate to achieve the purpose of filtration.
本实用新型的操作方法如下：The operation method of the present utility model is as follows:
关闭进料管3上的阀门，停止进料，关闭出料管4与过滤液收集贮缸之间的阀门，开启反洗液进口管6的阀门，待纯化水进水量补满框板2和滤布之间后，开启压缩空气阀门，压缩空气经框板2液槽进入，靠空气压力从滤布的滤孔强行进入，吹落附在滤布表面的滤渣，并使反洗纯化水在框板2和滤布之间上下翻腾，强制吹刷掉滤渣，并疏通滤布滤孔，此时，打开反洗液出口管6上的阀门，放掉反洗液，这样反复进行，达到除去在滤布表面粘稠滤渣的目的。Close the valve on the feed pipe 3, stop feeding, close the valve between the discharge pipe 4 and the filtrate collection storage tank, open the valve of the backwash liquid inlet pipe 6, and wait for the purified water to fill up the frame plate 2 and Between the filter cloths, open the compressed air valve, the compressed air enters through the liquid tank of frame plate 2, and enters forcibly through the filter holes of the filter cloth by air pressure, blows off the filter residue attached to the surface of the filter cloth, and makes the backwash purified water in the Toss up and down between the frame plate 2 and the filter cloth, forcefully blow off the filter residue, and dredge the filter hole of the filter cloth. At this time, open the valve on the outlet pipe 6 of the backwash liquid and let go of the backwash liquid. The purpose of viscous filter residue on the surface of filter cloth.
上面结合附图对本实用新型的实施例作了详细说明，但是本实用新型并不限于上述实施例，在本领域普通技术人员所具备的知识范围内，还可以在不脱离本实用新型宗旨的前提下作出各种变化。The above embodiments of the utility model have been described in detail in conjunction with the accompanying drawings, but the utility model is not limited to the above-mentioned embodiments. Make various changes below.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621373523.1U CN206325275U (en) | 2016-12-15 | 2016-12-15 | It is a kind of to remove the plate and frame filter press of filtering filter residue automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621373523.1U CN206325275U (en) | 2016-12-15 | 2016-12-15 | It is a kind of to remove the plate and frame filter press of filtering filter residue automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206325275U true CN206325275U (en) | 2017-07-14 |
Family
ID=59290896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621373523.1U Expired - Fee Related CN206325275U (en) | 2016-12-15 | 2016-12-15 | It is a kind of to remove the plate and frame filter press of filtering filter residue automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206325275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109316794A (en) * | 2018-11-02 | 2019-02-12 | 中国有色集团（广西）平桂飞碟股份有限公司 | The drying of plate and frame filter press external, washing and backwash component and cleaning method |
-
2016
- 2016-12-15 CN CN201621373523.1U patent/CN206325275U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109316794A (en) * | 2018-11-02 | 2019-02-12 | 中国有色集团（广西）平桂飞碟股份有限公司 | The drying of plate and frame filter press external, washing and backwash component and cleaning method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201168468Y (en) | Counter-flow type high-efficiency water purifier | |
| CN111330332A (en) | Self-cleaning pipe bag type filter for biological fermentation product and filtering process thereof | |
| CN211097838U (en) | Back flush filter | |
| CN204395552U (en) | Active sand filter modified node method | |
| CN206463799U (en) | A kind of submerged membrane cell system | |
| CN206325275U (en) | It is a kind of to remove the plate and frame filter press of filtering filter residue automatically | |
| CN209645933U (en) | Quartz sand filter | |
| CN209974434U (en) | Automatic filtering device | |
| CN201537423U (en) | High-efficiency energy-saving gas washing filter | |
| CN207031113U (en) | A kind of wastewater filtering device for being easy to cleaning | |
| CN201267734Y (en) | H type high-efficient filtering equipment | |
| CN104258613A (en) | Backwashing ultrasonic filter | |
| CN216259530U (en) | Raw water filtering device with backwashing function | |
| CN110465124A (en) | A kind of diaphragm filter press cleaning system | |
| CN212236763U (en) | High-efficient backwash intelligent filter | |
| CN204973191U (en) | Continuous szyrt filter equipment of many bins of multistage water distribution | |
| CN116747610A (en) | Movable paper filter element cleaner and cleaning method thereof | |
| CN211767769U (en) | Buffer tank and binder production device | |
| CN216395474U (en) | Sewage treatment filtration equipment | |
| CN201692706U (en) | an adsorption filter | |
| CN206142851U (en) | Float and wash riser filtration equipment | |
| CN208003519U (en) | One kind automatically controlling plate and frame type filter-press | |
| CN208065866U (en) | Horizontal-type filtering sand cylinder | |
| CN207137452U (en) | A kind of filter for being easy to removal of impurities | |
| CN216765410U (en) | Improved multi-net pulp thickener |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 |