CN215654009U - Secondary liquid receiving device of belt type filter cake conveyor of filter press unit - Google Patents
Secondary liquid receiving device of belt type filter cake conveyor of filter press unit Download PDFInfo
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- CN215654009U CN215654009U CN202122315802.XU CN202122315802U CN215654009U CN 215654009 U CN215654009 U CN 215654009U CN 202122315802 U CN202122315802 U CN 202122315802U CN 215654009 U CN215654009 U CN 215654009U
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Abstract
The utility model discloses a secondary liquid receiving device of a belt filter cake conveyor of a filter press unit, which has the key points of an innovative scheme that: on the basis of the existing belt type filter cake conveyor, a stainless steel liquid receiving device of the belt conveyor is additionally arranged, and comprises a conveyor liquid receiving disc, a water outlet flange pipe and a liquid receiving disc hanging piece, the specification of the stainless steel liquid receiving device corresponds to that of the belt type filter cake conveyor, the liquid receiving device is integrally hung below the belt type filter cake conveyor, and the stainless steel liquid receiving device can comprehensively receive residual liquid (including splashing liquid and residual liquid in a liquid collecting tank) flowing out of the belt conveyor; the device has the advantages of simple structure, convenient installation, secondary comprehensive liquid receiving and strong corrosion resistance; therefore, the technical problem that the field environmental sanitation is influenced because partial residual liquid (including splashing liquid and residual liquid in a liquid collecting tank) falls onto the filter cake conveyor and flows to the ground is solved, and potential safety hazards are eliminated.
Description
Technical Field
The utility model belongs to the technical field of belt conveyors of automatic filter press units (patent classification number B01D 25/12), and relates to a liquid receiving device of a conveyor, namely a secondary liquid receiving device of a filter press.
Background
The filter press is a pressurized filtering device with multiple filtering chambers operated intermittently; the automatic filter press is a filter press which is integrated mechanically, electrically and hydraulically and intelligently controlled by a PLC (programmable logic controller); an automatic filter press unit comprises an automatic filter press, a material conveying pump and a belt type filter cake conveyor.
An automatic filter press mainly comprises a double-beam frame, a filter plate pressing mechanism, a multi-filter-chamber filtering mechanism, a plate pulling and cake discharging mechanism, a filter cloth cleaning mechanism, a turning plate liquid receiving mechanism (namely a filter press primary liquid receiving mechanism) and a PLC program control system, and is suitable for solid-liquid separation of various suspensions (namely a mixture of liquid and solid particles); the turning plate liquid receiving mechanism has the functions of automatically combining plates to receive liquid (blocking filter cloth capillary seepage and washing water) and opening plates to fall cakes. The single complete operation cycle working process of the automatic filter press comprises the following steps: under the control of a PLC system, the filter plate is pressed, the feeding and the filtering (including plate receiving liquid), the washing and the purification, the material is blown back, the blow-drying and the purification are carried out, the plate pulling and the cake discharging (including plate opening and cake falling) are carried out, the filter cloth is cleaned, and the operation is automatically finished by one key.
A belt type filter cake conveyor mainly comprises a frame, a conveying belt, a carrier roller, a driving roller, a driven roller, a belt tensioning device and a driving device, and is arranged below a filter press and used for conveying a filter cake obtained after solid-liquid separation to a preset place.
The main working process of the automatic filter press unit is as follows: the material conveying pump pressurizes and inputs the solid-liquid mixed material into the multi-filter chamber filtering mechanism, so that pressure difference is formed between two sides of the filter cloth, low-pressure static filtering is performed, particles in the material are intercepted by the filter cloth to form filter cakes in the filter chambers, filtrate passes through the filter cloth and flows out of the liquid outlet holes, the filter plates are pulled open by the pull plate cake unloading mechanism to realize gravity cake unloading, the filter cakes fall on the belt type filter cake conveyor, and the conveyor conveys the filter cakes to a preset place.
The existing belt type filter cake conveyor has the following defects: the filter cake conveyor lacks a liquid receiving device (namely a secondary liquid receiving device of the filter press); the pressure filter turns over board and connects liquid mechanism (the pressure filter is connect liquid mechanism once promptly) can't guarantee to connect the liquid rate 100%, and part is washed the water and can be splashed and connect liquid to turn over outside the board, fall on the filter cake conveyer, turns over the board when falling the cake and connects the part in the liquid collecting tank of liquid mechanism and also can fall on the filter cake conveyer, and above-mentioned raffinate (including splashing liquid, the collecting tank remains the liquid) flows subaerially along the conveyer belt, influences on-the-spot sanitation to there is the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the conventional belt type filter cake conveyor, solve the technical problems that a filter cake conveyor is lack of a secondary liquid receiving device, a primary liquid receiving mechanism of a filter press cannot ensure the liquid receiving rate to be 100 percent, and part of residual liquid (including splashed liquid and residual liquid in a liquid collecting tank) falls onto the filter cake conveyor and flows onto the ground to influence the field environmental sanitation, and provide the secondary liquid receiving device of the belt type filter cake conveyor of the filter press unit.
The utility model solves the problems of the prior art and adopts the innovative technical scheme that: the main point of the overall technical scheme is that compared with the prior art, the innovative overall structure of the secondary liquid receiving device of the belt filter cake conveyor of the filter press unit (hereinafter referred to as the liquid receiving device of the belt conveyor) has the prominent substantive characteristics that: on the basis of the existing belt type filter cake conveyor, a stainless steel liquid receiving device of the belt conveyor is additionally arranged, and comprises a conveyor liquid receiving disc, a water outlet flange pipe and a liquid receiving disc hanging piece, the specification of the stainless steel liquid receiving device corresponds to that of the belt type filter cake conveyor, the liquid receiving device is integrally hung below the belt type filter cake conveyor, and the stainless steel liquid receiving device can comprehensively receive residual liquid (including splashing liquid and residual liquid in a liquid collecting tank) flowing out of the belt conveyor; therefore, the technical problems that a filter cake conveyor is lack of a secondary liquid receiving device, a filter press primary liquid receiving mechanism cannot guarantee that the liquid receiving rate is 100%, and the on-site environmental sanitation is affected as part of residual liquid (including splashing liquid and residual liquid in a liquid collecting tank) falls onto the filter cake conveyor and flows to the ground are solved.
The specific design scheme is as follows: the liquid receiving disc of the conveyor is a rectangular liquid receiving disc, the specification of the liquid receiving disc corresponds to the length and the width of the belt type filter cake conveyor, the liquid receiving disc folding edges (namely two folding edges) are arranged on the periphery of the liquid receiving disc, a plurality of hanging piece mounting holes are uniformly distributed on the long folding edges, and one end of the liquid receiving disc is provided with a liquid receiving disc water outlet hole; the liquid receiving plate hanging piece is a ] -shaped hanging piece, and the upper surface and the lower surface of the hanging piece are provided with mounting holes.
The connection relation of the main parts is as follows: (1) assembling a liquid receiving disc: the water outlet flange pipe is welded at the water outlet hole end of the liquid receiving disc, and the lower surface of a liquid receiving disc hanging piece is arranged on a hanging piece mounting hole of a folded edge of the liquid receiving disc to form a liquid receiving device of the belt conveyor; (2) liquid receiving disc final assembly: by utilizing the liquid receiving plate hanging piece, the liquid receiving device of the belt conveyor is integrally hung on a double-side beam of the belt conveyor (positioned below the belt conveyor), and the liquid receiving device extends out of the tail end of the belt conveyor.
The secondary liquid receiving device of the belt filter cake conveyor of the filter press unit has the advantages of simple structure, convenience in installation, secondary comprehensive liquid receiving and strong corrosion resistance; the beneficial effects are that through the stainless steel that adds band conveyer connect liquid device, whole hoist and mount in the below of belt formula filter cake conveyer, can catch the raffinate that band conveyer flows comprehensively (including splashing liquid, collecting tank residual liquid), protected on-the-spot sanitation, eliminated the potential safety hazard.
Drawings
FIG. 1 is a schematic front view of a secondary liquid receiving device of the belt filter cake conveyor of the present invention.
FIG. 2 is a schematic top view of a secondary liquid receiving device of the belt filter cake conveyor of the present invention.
FIG. 3 is a right-side view schematic diagram of a conveyor liquid receiving disc of the secondary liquid receiving device of the belt filter cake conveyor of the utility model.
FIG. 4 is a schematic view of a liquid receiving pan hanger of a secondary liquid receiving device of the belt filter cake conveyor of the present invention.
FIG. 5 is a schematic view of the assembly of the secondary liquid receiving device of the belt-type cake conveyor of the present invention and the corresponding belt-type cake conveyor.
FIG. 6 is a schematic view of the assembly of the secondary liquid-receiving device of the belt filter cake conveyor and the corresponding filter press unit (including an automatic filter press and a belt conveyor), including the corresponding relationship between the primary liquid-receiving mechanism and the secondary liquid-receiving device of the filter press.
Reference numerals: 1-a conveyor liquid receiving disc, 2-a water outlet flange pipe, 3-a liquid receiving disc hanging piece, 4-a liquid receiving disc water outlet hole, 5-a liquid receiving disc edge folding, 6-a secondary liquid receiving device (a belt conveyor liquid receiving device or the utility model) of a belt type filter cake conveyor of a filter press unit, 7-a conveyor side beam, 8-a belt type filter cake conveyor (a belt conveyor for short), 9-an automatic filter press, 10-a filter cloth cleaning mechanism and 11-a flap liquid receiving mechanism (a filter press primary liquid receiving mechanism).
Detailed Description
The technical scheme of the embodiment of the utility model is described in the following by combining the attached drawings in the embodiment of the secondary liquid receiving device of the belt type filter cake conveyor of the filter press unit, and the described embodiment is only a part of the preferable embodiment of the utility model, but not all embodiments. All other embodiments, such as a belt conveyor liquid receiving device with the same secondary liquid receiving mode and a similar structure, which are not inventive by those skilled in the art based on the embodiments of the present invention, belong to the protection scope of the present invention.
Example 1
A secondary liquid receiving device 6 of a belt filter cake conveyor of a filter press unit (called the liquid receiving device of the belt conveyor for short) has the main points of the innovative general implementation scheme that: on the basis of the existing belt type filter cake conveyor 8, a stainless steel liquid receiving device 6 of the belt conveyor is additionally arranged, and comprises a conveyor liquid receiving disc 1, a water outlet flange pipe 2 and a liquid receiving disc hanging piece 3, the specification of the stainless steel liquid receiving device corresponds to that of the belt type filter cake conveyor 8, the liquid receiving device 6 is integrally hung below the belt type filter cake conveyor 8, and residual liquid (including splashing liquid and residual liquid in a liquid collecting tank) flowing out of the belt conveyor 8 can be comprehensively received; specific embodiments are described in detail below.
The liquid receiving disc 1 of the conveyor is a rectangular liquid receiving disc, the specification of the liquid receiving disc corresponds to the length and width of a belt type filter cake conveyor 8, liquid receiving disc folding edges 5 (namely two folding edges) are arranged on the periphery of the liquid receiving disc, a plurality of hanging piece mounting holes are uniformly distributed on the long folding edges, and a liquid receiving disc water outlet hole 4 is formed in one end of the liquid receiving disc; used for secondary liquid receiving.
The water outlet flange pipe 2 is welded at the end 4 of the water outlet hole of the liquid receiving disc and is used for connecting an external pipeline and discharging liquid.
The liquid receiving plate hanging piece 3 is a ] -shaped hanging piece, and the upper surface and the lower surface of the hanging piece are provided with mounting holes; the lower part of the liquid receiving disc hanging piece 3 is arranged on a hanging piece mounting hole of the liquid receiving disc folding edge 5; used for hoisting the liquid receiving plate 1 below the belt conveyor 8.
Assembly of the liquid receiving device 6 of the belt conveyor: by utilizing the liquid receiving plate hanging piece 3, the liquid receiving device 6 of the belt conveyor is integrally hung on the two side beams 7 of the conveyor (positioned below the belt conveyor 8), and the liquid receiving device 6 extends out of the tail end of the belt conveyor 8; can fully catch the residual liquid (including splashing liquid and residual liquid in a liquid collecting tank) flowing out of the belt conveyor 8.
The secondary liquid receiving device 6 of the belt filter cake conveyor of the filter press unit has the advantages of simple structure, convenience in installation, secondary comprehensive liquid receiving and strong corrosion resistance; the technical problems that a filter cake conveyor is lack of a secondary liquid receiving device, when a filter cloth cleaning mechanism 10 of an automatic filter press 9 works, a primary liquid receiving mechanism 11 of the filter press cannot ensure that the liquid receiving rate is 100%, and part of residual liquid (including splashing liquid and residual liquid in a liquid collecting tank) falls onto the filter cake conveyor 8 and flows onto the ground to influence the field environmental sanitation are solved; the potential safety hazard is eliminated.
Claims (1)
1. A secondary liquid receiving device of a belt filter cake conveyor of a filter press unit comprises a conveyor liquid receiving disc, a water outlet flange pipe and a liquid receiving disc hanging piece, wherein the conveyor liquid receiving disc is made of stainless steel materials; the method is characterized in that: the liquid receiving disc of the conveyor is a rectangular liquid receiving disc, the specification of the liquid receiving disc corresponds to the length and the width of the belt type filter cake conveyor, the liquid receiving disc folding edges, namely two folding edges, are arranged on the periphery of the liquid receiving disc, a plurality of hanging piece mounting holes are uniformly distributed on the long folding edges, and one end of the liquid receiving disc is provided with a liquid receiving disc water outlet hole; the liquid receiving plate hanging piece is a ] -shaped hanging piece, and the upper surface and the lower surface of the hanging piece are provided with mounting holes; the interconnection relationship is: the water outlet flange pipe is welded at the water outlet hole end of the liquid receiving disc, and the lower surface of a liquid receiving disc hanging piece is arranged on a hanging piece mounting hole of a folded edge of the liquid receiving disc to form a liquid receiving device of the belt conveyor; by utilizing the liquid receiving plate hanging piece, the liquid receiving device of the belt conveyor is integrally hung on the double-side beam of the belt conveyor and positioned below the belt conveyor, and the liquid receiving device extends out of the tail end of the belt conveyor; the secondary liquid receiving device can comprehensively receive residual liquid flowing out of the belt conveyor, including splashing liquid and residual liquid in the liquid collecting tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122315802.XU CN215654009U (en) | 2021-09-24 | 2021-09-24 | Secondary liquid receiving device of belt type filter cake conveyor of filter press unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122315802.XU CN215654009U (en) | 2021-09-24 | 2021-09-24 | Secondary liquid receiving device of belt type filter cake conveyor of filter press unit |
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| CN215654009U true CN215654009U (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122315802.XU Active CN215654009U (en) | 2021-09-24 | 2021-09-24 | Secondary liquid receiving device of belt type filter cake conveyor of filter press unit |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797198A (en) * | 2022-04-18 | 2022-07-29 | 景津装备股份有限公司 | Splash-proof material-guiding and filter residue-filtering multifunctional flap linkage accessory and filter press flap liquid-receiving mechanism |
| CN115093091A (en) * | 2022-03-18 | 2022-09-23 | 日铭电脑配件(上海)有限公司 | Industrial sewage separation device and method facilitating sludge discharge |
-
2021
- 2021-09-24 CN CN202122315802.XU patent/CN215654009U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115093091A (en) * | 2022-03-18 | 2022-09-23 | 日铭电脑配件(上海)有限公司 | Industrial sewage separation device and method facilitating sludge discharge |
| CN115093091B (en) * | 2022-03-18 | 2023-11-07 | 日铭电脑配件(上海)有限公司 | Industrial sewage separation device and method convenient for discharging sludge |
| CN114797198A (en) * | 2022-04-18 | 2022-07-29 | 景津装备股份有限公司 | Splash-proof material-guiding and filter residue-filtering multifunctional flap linkage accessory and filter press flap liquid-receiving mechanism |
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Address after: 253034 Shandong province Dezhou Jinghua Road Economic Development Zone Jingjin group Patentee after: Jingjin Equipment Co.,Ltd. Address before: 253034 Shandong province Dezhou Jinghua Road Economic Development Zone Jingjin group Patentee before: Jing Jin Environmental Protection Inc. |