CN212700712U

CN212700712U - Small plate-and-frame filter press

Info

Publication number: CN212700712U
Application number: CN202021348693.0U
Authority: CN
Inventors: 刘福泉; 程显玉
Original assignee: Qingdao Zhonghengneng Ruihua Environmental Protection Equipment Co ltd
Current assignee: Qingdao Zhonghengneng Ruihua Environmental Protection Equipment Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-03-16
Anticipated expiration: 2030-07-10

Abstract

The utility model relates to the technical field of plate-and-frame filter presses, in particular to a small-sized plate-and-frame filter press, which comprises a stand column and a cross beam, wherein the back end of the stand column is fixedly connected with the cross beam, the outer side of the stand column is provided with a press cake water filtration classified storage device, the press cake water filtration classified storage device comprises a first storage box, a motor, a first fixed block, a second fixed block, a controller, a limiting rod, a screw rod, a second storage box and a water outlet hole, the back end of the stand column positioned at the right back side is fixedly connected with the first fixed block, the bottom end of the first storage box is provided with an alarm device, the alarm device comprises a pressure sensor, a fixed plate and an alarm device, the motor drives the screw rod, the screw rod rotates to drive the second fixed block to move under the limit of the limiting rod, the first storage box and the second storage box are, the filter-pressing in-process is collected the drainage, increases the practicality of device.

Description

Small plate-and-frame filter press

Technical Field

The utility model relates to a plate and frame filter press technical field specifically is a small-size plate and frame filter press.

Background

The plate-and-frame filter press is the first machine applied to chemical dehydration, and although the plate-and-frame filter press is generally operated intermittently and has the defects of large capital equipment investment and low filtering capacity, the plate-and-frame filter press is still widely applied to some small sewage plants because the plate-and-frame filter press has the advantages of large filtering driving force, high solid content of filter cakes, clear filtrate, high solid recovery rate, low consumption of conditioning drugs and the like.

Small-size plate and frame filter press often utilizes a bin to collect press cake and drainage, the press cake of extruding drainage contacts the drainage once more, though the drainage can flow through the bin, still caused the drainage to remain once more in the press cake, the work effect has been reduced, the press cake in the bin is collected full back in addition, the staff does not in time handle the bin, often cause the press cake to spill the box outside, cause the drainage in the box to flow even, workshop ground is wet smooth and chaotic to cause the staff to slip or take place major production accident easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a small-size plate and frame filter press to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a small-size plate and frame filter press, includes stand and crossbeam, the rear end fixedly connected with crossbeam of stand, the outside of stand is provided with the categorised storage device of filter-cake drainage, the categorised storage device of filter-cake drainage includes first bin, motor, first fixed block, second fixed block, controller, gag lever post, hob, second bin and apopore, is located the right rear side the rear end fixedly connected with first fixed block of stand, the bottom of first bin is provided with alarm device, alarm device includes pressure sensor, fixed plate and siren, the bottom fixedly connected with pressure sensor of first bin.

Preferably, the rear end fixedly connected with motor of first fixed block, the terminal fixedly connected with hob of the main shaft of motor, the outside screwed connection of hob has the second fixed block, the inboard sliding connection of second fixed block has the gag lever post, and gag lever post and first fixed block fixed connection, the left end fixedly connected with second bin of second fixed block, the inboard of second bin is provided with the apopore, the rear end fixedly connected with first bin of second bin, and first bin is located the centre of stand.

Preferably, the bottom fixedly connected with fixed plate of pressure sensor is located left rear side the left end fixedly connected with siren of stand, the bottom fixedly connected with second universal wheel of fixed plate, the first universal wheel of bottom fixedly connected with of stand, the front end fixedly connected with second briquetting of crossbeam, the top sliding connection of crossbeam has first briquetting.

Preferably, the inside of the second storage box is provided with a taper.

Preferably, the number of the stand has 4, and the number of the second universal wheel has 4, and evenly distributed is in the bottom of fixed plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the first bin, second bin, hob and the gag lever post that set up, can avoid the drainage of extrusion to permeate the filter cake once more with drainage classification collection, the motor drives the hob, the hob rotates and drives the second fixed block removal under the spacing of gag lever post, drives first bin and second bin through the second universal wheel and removes to collect the filter cake after the filter-pressing is accomplished, the filter-pressing in-process is collected the drainage, increases the practicality of device.

2. The utility model discloses in, through pressure sensor, siren and the controller that sets up, can in time remind the staff to handle the first bin of collecting the full pressure cake, avoid the pressure cake to spill workshop ground and cause the ground wet and slippery, what of pressure cake in the first bin of pressure sensor real-time supervision, when the pressure value reaches alarm value, controller control siren reports to the police, reminds the staff in time to handle, increases the practicality of device.

3. The utility model discloses in, through second bin and the apopore that sets up, the drainage of collecting in the discharge box that can be thoroughly quick, the second bin adopts the toper inclined plane to set up the apopore in the middle, guarantee thoroughly to discharge the drainage, increase the practicality of device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the mounting structure of the second fixing block of the present invention.

In the figure: 1-upright post, 2-press cake water filtering and classifying storage device, 201-first storage box, 202-motor, 203-first fixed block, 204-second fixed block, 205-controller, 206-limiting rod, 207-screw rod, 208-second storage box, 209-water outlet hole, 3-alarm device, 301-pressure sensor, 302-fixed plate, 303-alarm, 4-beam, 5-first press block, 6-second press block, 7-first universal wheel and 8-second universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

the utility model provides a small-size plate and frame filter press, including stand 1 and crossbeam 4, the rear end fixedly connected with crossbeam 4 of stand 1, the outside of stand 1 is provided with the categorised storage device 2 of filter-cake drainage, the categorised storage device 2 of filter-cake drainage includes first storage box 201, motor 202, first fixed block 203, second fixed block 204, controller 205, gag lever post 206, hob 207, second storage box 208 and apopore 209, the first fixed block 203 of rear end fixedly connected with of stand 1 who is located the right side, the bottom of first storage box 201 is provided with alarm device 3, alarm device 3 includes pressure sensor 301, fixed plate 302 and siren 303, the bottom fixedly connected with pressure sensor 301 of first storage box 201.

The rear end of the first fixing block 203 is fixedly connected with a motor 202, the tail end of a main shaft of the motor 202 is fixedly connected with a screw rod 207, the outer side of the screw rod 207 is spirally connected with a second fixing block 204, the inner side of the second fixing block 204 is slidably connected with a limiting rod 206, the limiting rod 206 is fixedly connected with the first fixing block 203, the left end of the second fixing block 204 is fixedly connected with a second storage tank 208, the inner side of the second storage tank 208 is provided with a water outlet 209, the rear end of the second storage tank 208 is fixedly connected with a first storage tank 201, the first storage tank 201 is positioned in the middle of the upright post 1, cake pressing and filtered water are classified and collected in the using process, and the filtered water; the bottom end of the pressure sensor 301 is fixedly connected with a fixing plate 302, the left end of the upright post 1 positioned on the left rear side is fixedly connected with an alarm 303, the bottom end of the fixing plate 302 is fixedly connected with a second universal wheel 8, the bottom end of the upright post 1 is fixedly connected with a first universal wheel 7, the front end of the cross beam 4 is fixedly connected with a second pressing block 6, the top end of the cross beam 4 is slidably connected with a first pressing block 5, and in the using process, a worker is reminded to process full pressing cakes collected in the first storage box 201 in time; the inner side of the second storage box 208 is arranged to be conical, so that filtered water can completely flow out of the second storage box 208 in the using process; the number of stand 1 has 4, and the number of second universal wheel 8 has 4, and evenly distributed realizes the convenient removal of first bin 201 and second bin 208 in the use in the bottom of fixed plate 302.

The working process is as follows: the utility model discloses a device need supply power through external power before using, can be to the press cake and drainage categorised collection, avoid the drainage of extrusion to permeate the press cake once more, when the filter-pressing is accomplished and need be collected the press cake, controller 205 starts motor 202, motor 202 drives hob 207 and rotates and drive second fixed block 204 forward under the spacing of gag lever post 206, conveniently move first bin 201 and second bin 208 forward through second universal wheel 8, first bin 201 moves to the centre of 4 stands 1, namely the below of crossbeam 4, controller 205 control motor 202 stops rotating, the press cake falls into first bin 201 from the top and realizes the press cake and collects, need to collect the drainage in the filter-pressing process, before the filter-pressing, controller 205 reverse start motor 202, motor 202 drives hob 207 and rotates and drives second fixed block 204 backward under the spacing of gag lever post 206, conveniently move first bin 201 and second bin 208 backward through second universal wheel 8, the second storage box 208 moves to the middle of the 4 stand columns 1, namely below the cross beam 4, the controller 205 controls the motor 202 to stop rotating, in the filter pressing process, filtered water flows into the second storage box 208 from the upper side, the filtered water completely flows out of the second storage box 208 through the conical inclined surface of the second storage box 208 and the water outlet 209 in the middle of the second storage box 208, a worker can be timely reminded of processing the first storage box 201 full of filter cakes, the pressure sensor 301 monitors the amount of the filter cakes in the first storage box 201 in real time, when the pressure value reaches an alarm value, the controller 205 controls the alarm 303 to give an alarm to remind of timely processing, the worker starts the motor 202 to reversely rotate through the controller 205, the motor 202 drives the screw rod 207 to reversely rotate to drive the second fixing block 204 to move forwards under the limit of the limit rod 206, the first storage box 201 and the second storage box 208 are conveniently moved forwards through the second universal wheel 8, until the first storage box 201 exits the screw rod 207 and the limiting rod 206, the worker can conveniently move the first storage box 201 and the second storage box 208 through the second universal wheel 8 to process the pressed cakes in the first storage box 201.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a small-size plate and frame filter press, includes stand (1) and crossbeam (4), its characterized in that: the utility model discloses a portable water filter, including stand (1), the rear end fixedly connected with crossbeam (4) of stand (1), the outside of stand (1) is provided with press cake drainage classification storage device (2), press cake drainage classification storage device (2) include first bin (201), motor (202), first fixed block (203), second fixed block (204), controller (205), gag lever post (206), hob (207), second bin (208) and apopore (209), are located right rear side the rear end fixedly connected with first fixed block (203) of stand (1), the bottom of first bin (201) is provided with alarm device (3), alarm device (3) include pressure sensor (301), fixed plate (302) and siren (303), the bottom fixedly connected with pressure sensor (301) of first bin (201).

2. The compact, plate and frame filter press of claim 1, wherein: the rear end fixedly connected with motor (202) of first fixed block (203), the terminal fixedly connected with hob (207) of main shaft of motor (202), the outside screwed connection of hob (207) has second fixed block (204), the inboard sliding connection of second fixed block (204) has gag lever post (206), and gag lever post (206) and first fixed block (203) fixed connection, the left end fixedly connected with second bin (208) of second fixed block (204), the inboard of second bin (208) is provided with apopore (209), the rear end fixedly connected with first bin (201) of second bin (208), and first bin (201) are located the centre of stand (1).

3. The compact, plate and frame filter press of claim 1, wherein: the bottom fixedly connected with fixed plate (302) of pressure sensor (301), be located left rear side the left end fixedly connected with siren (303) of stand (1), the bottom fixedly connected with second universal wheel (8) of fixed plate (302), the first universal wheel (7) of bottom fixedly connected with of stand (1), the front end fixedly connected with second briquetting (6) of crossbeam (4), the top sliding connection of crossbeam (4) has first briquetting (5).

4. The compact, plate and frame filter press of claim 1, wherein: the inside of the second storage tank (208) is provided with a taper.

5. A compact plate and frame filter press as defined in claim 3 wherein: the number of stand (1) has 4, the number of second universal wheel (8) has 4, and evenly distributed is in the bottom of fixed plate (302).