CN209438140U - A kind of cleaning device of filter press - Google Patents

Abstract

The utility model discloses a kind of cleaning devices of filter press, more particularly to filter press technical field, including back purge system, the back purge system includes cabinet, the cabinet inside is equipped with filter chamber, filter plate is equipped at the top of the filter chamber, the chassis bottom is equipped with the first water inlet pipe, first water inlet pipe is through cabinet and is extended to the over inside filter chamber, first water inlet pipe side is equipped with the second water inlet pipe, second water inlet pipe is through cabinet and extends to inside, filters pressing block is equipped on the inside of the cabinet, the filters pressing block is hollow out setting, second water inlet pipe is arranged in filters pressing block side, first water inlet pipe side is equipped with outlet pipe, first water inlet pipe and the second water inlet bottom of the tube are equipped with general pipeline.The utility model backwashes filter plate and filters pressing block under the punching press of high pressure water by setting back purge system, is conducive to the efficiency for promoting cleaning, reduces residue, improve the quality of cleaning, improve the efficiency filtered out.

Description

A kind of cleaning device of filter press

Technical field

The utility model relates to filter press technical fields, more specifically, originally practical to be related to a kind of sanitizer cartridge of filter press It sets.

Background technique

Filter press be for chemical industry, metallurgy, mine, sewage treatment, coal washing, ceramics, inorganic salts, weaving, printing and dyeing, dyestuff, The equipment of the separation of solid and liquid such as papermaking, starch, petroleum, sugaring, pharmacy, food, beverage, grease, alcohol filtering.

The patent of invention of patent application publication CN108404471A discloses a kind of cleaning device of filter press, including machine The filter press plate component arranged on frame, filter press plate component middle part offer the through-hole for sludge conveying, and multilayer filter plate assembly is by being sticked It sets and is interconnected and constitute the access of conveying sludge, described access one end is connected to gas source, the other end and sludge carrier pipe road connect Logical, the high pressure draught that gas source generates flows to access, and the sludge on the through-hole wall for constituting access is quickly blown out, and avoids sludge dry Knot on that inner wall of the through hole, without manually being cleared up, improves the cleaning efficiency of the through-hole of filter press plate component, it is ensured that next sludge energy Enough normal conveyings, and then guarantee the efficiency of press filtering of sludge.

But it is in actual use, still there is more disadvantage, as to used in maleic anhydride catalyst manufacturing process When filter press is cleaned, the effect cleared up using high pressure draught is poor, and cleaning efficiency is low, and the residue after cleaning is more.

Summary of the invention

In order to overcome the drawbacks described above of the prior art, the embodiments of the present invention provide a kind of sanitizer cartridge of filter press It sets, by the way that back purge system is arranged, maleic anhydride catalyst is delivered to cabinet inside by conveying pipeline by feed pipe, and the first hydraulic stem is logical It crosses dynamic first slide bar of first movement strip to move horizontally, the first slide bar drives filters pressing block to the cis-butenedioic anhydride for entering cabinet inside later Catalyst carries out filters pressing, and the filters pressing block and filter plate that the water of extrusion is arranged by hollow out filter out, and the water filtered out later entered By outlet pipe outflow inside filter chamber, when cleaning, opens water pump, and water is delivered to by the water inside water tank by the first water inlet pipe Inside filter chamber, water is delivered to by water inlet pipe by cabinet inside by the second water inlet pipe, to filtering under the punching press of high pressure water Plate and filters pressing block are backwashed, and the effective efficiency for promoting cleaning reduces residue, improves the quality of cleaning, improves The efficiency filtered out, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of cleaning device of filter press, including anti- Flusher, the back purge system include cabinet, and the cabinet inside is equipped with filter chamber, are equipped with filtering at the top of the filter chamber Plate, the chassis bottom are equipped with the first water inlet pipe, and first water inlet pipe is through cabinet and being extended to the over inside filter chamber, and described the One water inlet pipe side is equipped with the second water inlet pipe, and second water inlet pipe is through cabinet and extends to inside, sets on the inside of the cabinet There is filters pressing block, the filters pressing block is hollow out setting, and second water inlet pipe is arranged in filters pressing block side, first water inlet pipe one Side is equipped with outlet pipe, and first water inlet pipe and the second water inlet bottom of the tube are equipped with general pipeline, and total bottom of the tube is equipped with water pump, described Water pump side is equipped with water tank, and filters pressing block side is equipped with the first slide bar, and first slide bar is through cabinet and extends to outside, The first sealing shroud is equipped on the outside of first slide bar, first sealing shroud is fixedly connected with cabinet, first slide bar side Equipped with first movement plate, first movement plate side is equipped with the first hydraulic stem, and the first hydraulic stem output shaft and first move Movable plate is fixedly connected.

In a preferred embodiment, the filters pressing block other side is equipped with discharging device, and the discharging device includes Block, the block and filters pressing block are slidably connected with cabinet, and the block side is equipped with the second slide bar, and second slide bar runs through Cabinet and extend to outside.

In a preferred embodiment, the second sealing shroud, second slide bar one are equipped with outside second slide bar Side is equipped with the second movable plate.

In a preferred embodiment, second movable plate side is equipped with the second hydraulic stem, and described second is hydraulic Bar output shaft is fixedly connected with the second movable plate.

In a preferred embodiment, the chassis bottom is equipped with discharge port, and the enclosure top is equipped with conveying pipeline, The conveying pipeline is through cabinet and extends to inside, and described conveying pipeline one end is equipped with material pump, and material pump side is equipped with feed pipe.

In a preferred embodiment, the chassis bottom is equipped with support rod, and the support rod bottom is equipped with pedestal.

The technical effect and advantage of the utility model:

1, by setting back purge system, maleic anhydride catalyst is delivered to cabinet inside by conveying pipeline by feed pipe, and first Hydraulic stem moves the first slide bar by first movement strip and moves horizontally, and the first slide bar drives filters pressing block to entering in cabinet later The maleic anhydride catalyst in portion carries out filters pressing, and the filters pressing block and filter plate that the water of extrusion is arranged by hollow out filter out, the water filtered out later It enters inside filter chamber and is flowed out by outlet pipe, when cleaning opens water pump, and the water inside water tank is passed through the first water inlet pipe general Water is delivered to inside filter chamber, water is delivered to cabinet inside by water inlet pipe by the second water inlet pipe, in the punching press of high pressure water Under filter plate and filters pressing block are backwashed, be conducive to promoted cleaning efficiency, reduce residue, improve the matter of cleaning Amount, improves the efficiency filtered out；

2, by setting discharging device, the second hydraulic stem drives the second slide bar to move horizontally by the second movable plate, later Second slide bar drives block to move horizontally, and later leaks out discharge port, and then filters pressing block removes the good maleic anhydride catalyst of filters pressing, Be conducive to that maleic anhydride catalyst is facilitated to discharge, promote discharging speed.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model.

Fig. 2 is the portion A partial structural diagram in Fig. 1 of the utility model.

Fig. 3 is the filters pressing block schematic perspective view of the utility model.

Appended drawing reference are as follows: 1 back purge system, 2 cabinets, 3 filter chambers, 4 filter plates, 5 first water inlet pipes, 6 second water inlet pipes, 7 filters pressing blocks, 8 outlet pipes, 9 general pipeline, 10 water pumps, 11 water tanks, 12 first slide bars, 13 first sealing shrouds, 14 first movement plates, 15 One hydraulic stem, 16 discharging devices, 17 blocks, 18 second slide bars, 19 second sealing shrouds, 20 second movable plates, 21 second hydraulic stems, 22 discharge ports, 23 conveying pipelines, 24 material pump, 25 feed pipes, 26 support rods, 27 pedestals.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of cleaning device of filter press as shown in Figs. 1-3, including back purge system 1, institute Stating back purge system 1 includes cabinet 2, and filter chamber 3 is equipped with inside the cabinet 2, is equipped with filter plate 4, institute at the top of the filter chamber 3 2 bottom of cabinet is stated equipped with the first water inlet pipe 5, first water inlet pipe 5 is through cabinet 2 and is extended to the over inside filter chamber 3, and described the One water inlet pipe, 5 side is equipped with the second water inlet pipe 6, and second water inlet pipe 6 is through cabinet 2 and extends to inside, in the cabinet 2 Side is equipped with filters pressing block 7, and the filters pressing block 7 is that hollow out is arranged, and second water inlet pipe 6 is arranged in 7 side of filters pressing block, and described first 5 side of water inlet pipe is equipped with outlet pipe 8, and first water inlet pipe 5 and 6 bottom of the second water inlet pipe are equipped with general pipeline 9,9 bottom general pipeline Portion be equipped with water pump 10,10 side of water pump be equipped with water tank 11,7 side of filters pressing block be equipped with the first slide bar 12, described first Slide bar 12 is through cabinet 2 and extends to outside, and the first sealing shroud 13, first sealing shroud are equipped on the outside of first slide bar 12 13 are fixedly connected with cabinet 2, and 12 side of the first slide bar is equipped with first movement plate 14, and 14 side of first movement plate is equipped with First hydraulic stem 15,15 output shaft of the first hydraulic stem are fixedly connected with first movement plate 14, by the way that back purge system is arranged 1, maleic anhydride catalyst is delivered to inside cabinet 2 by feed pipe 25 by conveying pipeline 23, and the first hydraulic stem 15 passes through first movement plate 14 the first slide bars 12 of drive move horizontally, and the first slide bar 12 drives filters pressing block 7 to be catalyzed the cis-butenedioic anhydride entered inside cabinet 2 later Agent carries out filters pressing, and the filters pressing block 7 and filter plate 4 that the water of extrusion is arranged by hollow out filter out, and the water filtered out later enters filtering It is flowed out inside chamber 3 by outlet pipe 8, when cleaning opens water pump 10, and it is defeated by water that water water tank 11 inside is passed through the first water inlet pipe 5 It send to filter chamber 3, is delivered to water inside cabinet 2 by water inlet pipe by the second water inlet pipe 6, under the punching press of high pressure water Filter plate 4 and filters pressing block 7 are backwashed, is conducive to the efficiency for promoting cleaning, reduces residue, improve the matter of cleaning Amount, improves the efficiency filtered out.

Further, 7 other side of filters pressing block is equipped with discharging device 16, and the discharging device 16 includes block 17, institute It states block 17 and filters pressing block 7 to be slidably connected with cabinet 2,17 side of block is equipped with the second slide bar 18, second slide bar 18 Through cabinet 2 and extend to outside.

Further, the second sealing shroud 19 is equipped with outside second slide bar 18,18 side of the second slide bar is equipped with the Two movable plates 20.

Further, 20 side of the second movable plate is equipped with the second hydraulic stem 21,21 output shaft of the second hydraulic stem It is fixedly connected with the second movable plate 20.

Further, 2 bottom of cabinet is equipped with discharge port 22, is equipped with conveying pipeline 23, the conveying at the top of the cabinet 2 Pipe 23 is through cabinet 2 and extends to inside, and described 23 one end of conveying pipeline is equipped with material pump 24, and the material pumps 24 sides and is equipped with feed pipe 25, by the way that discharging device 16 is arranged, the second hydraulic stem 21 drives the second slide bar 18 to move horizontally by the second movable plate 20, later Second slide bar 18 drives block 17 to move horizontally, and later leaks out discharge port 22, and then the good cis-butenedioic anhydride of filters pressing is catalyzed by filters pressing block 7 Agent removes, and is conducive to that maleic anhydride catalyst is facilitated to discharge, and promotes discharging speed.

Further, 2 bottom of cabinet is equipped with support rod 26, and 26 bottom of support rod is equipped with pedestal 27.

Utility model works principle:

Referring to Figure of description 1-3, material pump 24 is opened, maleic anhydride catalyst is delivered to machine by conveying pipeline 23 by feed pipe 25 Inside case 2, the first hydraulic stem 15 is then opened, the first hydraulic stem 15 drives the first slide bar 12 is horizontal to move by first movement plate 14 Dynamic, the first slide bar 12 drives filters pressing block 7 to carry out filters pressing to the maleic anhydride catalyst entered inside cabinet 2 later, and the water of extrusion is logical The filters pressing block 7 and filter plate 4 for crossing hollow out setting filter out, and the water filtered out later enters inside filter chamber 3 to be flowed by outlet pipe 8 Out, water pump 10 is opened when cleaning, and water is delivered to inside filter chamber 3 by the water inside water tank 11 by the first water inlet pipe 5, is passed through Water is delivered to inside cabinet 2 by the second water inlet pipe 6 by water inlet pipe, under the punching press of high pressure water to filter plate 4 and filters pressing block 7 into Row backwash, the effective efficiency for promoting cleaning, reduces residue, improves the quality of cleaning, improve the efficiency filtered out；

Referring to Figure of description 2, the second hydraulic stem 21 is opened simultaneously, the second hydraulic stem 21 is driven by the second movable plate 20 Second slide bar 18 moves horizontally, and the second slide bar 18 drives block 17 to move horizontally later, later leaks out discharge port 22, then presses Filter block 7 removes the good maleic anhydride catalyst of filters pressing, and maleic anhydride catalyst is facilitated to discharge, and promotes discharging speed.

The several points that should finally illustrate are: firstly, in the description of the present application, it should be noted that unless otherwise prescribed and It limits, term " installation ", " connected ", " connection " shall be understood in a broad sense, can be mechanical connection or electrical connection, be also possible to two Connection inside element, can be directly connected, and "upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when The absolute position for being described object changes, then relative positional relationship may change；

Secondly: the utility model discloses in embodiment attached drawing, relates only to the structure being related to the embodiment of the present disclosure, His structure, which can refer to, to be commonly designed, and under not conflict situations, the utility model the same embodiment and different embodiments can be mutual Combination；

Last: the above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, all Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical Within novel protection scope.

Claims (6)

1. a kind of cleaning device of filter press, it is characterised in that: including back purge system (1), the back purge system (1) includes Cabinet (2), the cabinet (2) is internal to be equipped with filter chamber (3), is equipped with filter plate (4) at the top of the filter chamber (3), the cabinet (2) bottom is equipped with the first water inlet pipe (5), and first water inlet pipe (5) is through cabinet (2) and is extended to the over filter chamber (3) inside, institute The first water inlet pipe (5) side is stated equipped with the second water inlet pipe (6), second water inlet pipe (6) is through cabinet (2) and extends to interior Portion, cabinet (2) inside are equipped with filters pressing block (7), and the filters pressing block (7) is hollow out setting, the second water inlet pipe (6) setting In filters pressing block (7) side, the first water inlet pipe (5) side be equipped with outlet pipe (8), first water inlet pipe (5) and second into Water pipe (6) bottom is equipped with general pipeline (9), and (9) bottom general pipeline is equipped with water pump (10), and water pump (10) side is equipped with water tank (11), filters pressing block (7) side is equipped with the first slide bar (12), and first slide bar (12) is through cabinet (2) and extends to outer Portion, the first slide bar (12) outside are equipped with the first sealing shroud (13), first sealing shroud (13) and cabinet (2) fixed company It connects, the first slide bar (12) side is equipped with first movement plate (14), and it is hydraulic that first movement plate (14) side is equipped with first Bar (15), the first hydraulic stem (15) output shaft are fixedly connected with first movement plate (14).

2. a kind of cleaning device of filter press according to claim 1, it is characterised in that: filters pressing block (7) other side Equipped with discharging device (16), the discharging device (16) includes block (17), the block (17) and filters pressing block (7) and cabinet (2) it is slidably connected, block (17) side is equipped with the second slide bar (18), and second slide bar (18) is through cabinet (2) and prolongs Extend to outside.

3. a kind of cleaning device of filter press according to claim 2, it is characterised in that: second slide bar (18) is external Equipped with the second sealing shroud (19), the second slide bar (18) side is equipped with the second movable plate (20).

4. a kind of cleaning device of filter press according to claim 3, it is characterised in that: second movable plate (20) one Side is equipped with the second hydraulic stem (21), and the second hydraulic stem (21) output shaft is fixedly connected with the second movable plate (20).

5. a kind of cleaning device of filter press according to claim 1, it is characterised in that: cabinet (2) bottom is equipped with Discharge port (22), cabinet (2) top are equipped with conveying pipeline (23), and the conveying pipeline (23) is through cabinet (2) and extends to interior Portion, described conveying pipeline (23) one end are equipped with material pump (24), and the material pump (24) side is equipped with feed pipe (25).

6. a kind of cleaning device of filter press according to claim 1, it is characterised in that: cabinet (2) bottom is equipped with Support rod (26), support rod (26) bottom are equipped with pedestal (27).