CN219251882U

CN219251882U - Belt filter equipment is used in soda production

Info

Publication number: CN219251882U
Application number: CN202223521088.0U
Authority: CN
Inventors: 唐琳; 宋义鹏; 姚刚; 付强; 刘丹; 杜晶
Original assignee: Dalian Dahua Engineering Design Co ltd
Current assignee: Dalian Dahua Engineering Design Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-27
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a belt type filtering device for soda production, which comprises a supporting frame, a mounting plate and a filtering belt positioned on the inner side of the mounting plate, wherein a servo motor for controlling the operation of the filtering belt is further arranged on the mounting plate, and a transverse frame is arranged on the mounting plate. In the utility model, the pressure pump, the first electromagnetic valve and the second electromagnetic valve are opened, water in the cleaning box flows into the first spray pipe and the second spray pipe, the water in the first spray pipe is sprayed on the filter belt to directly clean the filter belt, the water in the second spray pipe is sprayed on the main brush, the filter belt is driven to operate by the servo motor, meanwhile, the servo motor drives the lower gear disc to rotate, the lower gear disc drives the upper gear disc to reversely rotate, and the upper gear disc drives the main brush and the filter belt to reversely rotate through the brush shaft to brush the filter belt, so that the cleaning effect of the filter belt is improved, the filter belt is prevented from being blocked by adhered sodium carbonate, and the filter efficiency of the belt type filter device is improved.

Description

Belt filter equipment is used in soda production

Technical Field

The utility model relates to the technical field of belt filtration, in particular to a belt filter device for sodium carbonate production.

Background

The belt filter is also called a belt press filter, and is a filtering device which is formed by winding two endless filter cloths on a series of rollers which are sequentially arranged and have different sizes, and removes water in slurry by utilizing extrusion and shearing actions among the filter cloths.

Disclosure of Invention

The utility model aims at: in order to solve the problems, a belt filter device for producing sodium carbonate is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a belt filter equipment is used in soda production, includes support frame, mounting panel and is located the inboard filter belt of mounting panel, still be provided with on the mounting panel and be used for controlling filter belt moving servo motor, be provided with the crossbearer on the mounting panel, be provided with the feed liquor pipe on the crossbearer, the one end that is close to servo motor on the mounting panel is provided with the mount, the inside of mount is provided with main brush, first shower, second shower, be provided with linkage part on the main brush, the top of mount is provided with washs the case, the bottom of washs the case is provided with the outlet pipe that runs through the mount and be connected with first shower, be provided with the shunt pipe of being connected with the second shower on the outlet pipe, still be provided with the force pump on the outlet pipe.

Preferably, a motor base for fixing the servo motor is arranged on the supporting frame.

Preferably, a first electromagnetic valve and a second electromagnetic valve are respectively arranged on the water outlet pipe and positioned on two sides of the water diversion pipe.

Preferably, the linkage part comprises an upper gear disc and a lower gear disc, the upper gear disc is arranged at the end part of the brush shaft of the main brush, the lower gear disc is arranged on the output shaft of the servo motor, and the upper gear disc is in meshed connection with the lower gear disc.

Preferably, the first shower is located above the main brush and the second shower is located above the filter belt.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

in this application, open force pump, first solenoid valve, the second solenoid valve, rivers in the washing case flow in first shower, the second shower, rivers in the first shower are sprayed and are carried out direct flushing to it at the filter belt, rivers in the second shower are sprayed on the main brush, drive the filter belt operation through servo motor, the servo motor drives down the gear wheel simultaneously and rotate, the gear wheel drives down and goes up the gear wheel and rotate in a reverse direction, go up the gear wheel and drive main brush and filter belt reverse rotation through the brush axle, scrub the filter belt, thereby improve the abluent effect of filter belt, avoid the soda of adhesion to block up the filter belt, be favorable to improving belt filter device's filtration efficiency.

Drawings

Fig. 1 shows a schematic perspective view of a belt filter device for soda ash production according to an embodiment of the utility model;

fig. 2 shows a schematic diagram of a test perspective structure of a belt filter device for soda ash production according to an embodiment of the utility model.

Legend description:

1. a support frame; 2. a mounting plate; 3. a filter belt; 4. a motor base; 5. a servo motor; 6. a cross frame; 7. a liquid inlet pipe; 8. a fixing frame; 9. a main brush; 10. a cleaning box; 11. a pressure pump; 12. a water outlet pipe; 13. a water diversion pipe; 14. a first shower; 15. a second shower; 16. a first electromagnetic valve; 17. a second electromagnetic valve; 18. an upper gear plate; 19. and a lower gear plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

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

the utility model provides a belt filter equipment is used in soda production, including support frame 1, mounting panel 2 and be located the inboard filter belt 3 of mounting panel 2, still be provided with on the mounting panel 2 and be used for controlling filter belt 3 moving servo motor 5, be provided with crossbearer 6 on the mounting panel 2, be provided with feed liquor pipe 7 on the crossbearer 6, be used for inserting soda thick liquid, and spray soda thick liquid at filter belt 3, filter thick liquid through filter belt 3, the one end that is close to servo motor 5 on the mounting panel 2 is provided with mount 8, the inside of mount 8 is provided with main brush 9, first shower 14, second shower 15, be provided with the linkage part on the main brush 9, it filters to filter the filter belt 3 to drive through the linkage part, the top of mount 8 is provided with washs the case 10, the bottom of washs case 10 is provided with the outlet pipe 12 that runs through mount 8 and is connected with first shower 14, be provided with the shunt tubes 13 that are connected with second shower 15 on the outlet pipe 12, still be provided with pressure pump 11 on the outlet pipe 12, be used for reinforcing the water pressure in the outlet pipe 12.

Specifically, as shown in fig. 2, a motor base 4 for fixing a servo motor 5 is provided on the support frame 1.

Specifically, as shown in fig. 2, a first electromagnetic valve 16 and a second electromagnetic valve 17 are respectively arranged on the water outlet pipe 12 and positioned on two sides of the water diversion pipe 13, the first electromagnetic valve 16 is used for controlling the on-off of the water diversion pipe 13, and the second electromagnetic valve 17 is used for controlling the on-off of the water outlet pipe 12.

Specifically, as shown in fig. 1, the linkage component includes an upper gear disc 18 and a lower gear disc 19, the upper gear disc 18 is installed at the end of the brush shaft of the main brush 9, the lower gear disc 19 is installed on the output shaft of the servo motor 5, the upper gear disc 18 is meshed with the lower gear disc 19, the lower gear disc 19 is driven to rotate by the servo motor 5, and the lower gear disc 19 drives the upper gear disc 18 to reversely rotate.

Specifically, as shown in fig. 1 and 2, the first spray pipe 14 is located above the main brush 9, and the second spray pipe 15 is located above the filter belt 3, so that water flow in the first spray pipe 14 is sprayed on the filter belt 3 to directly wash the filter belt, and water flow in the second spray pipe 15 is sprayed on the main brush 9 to wash the main brush 9, so as to ensure the brushing effect of the main brush 9.

In summary, in the belt type filtering device for soda production provided in this embodiment, during cleaning, the pressure pump 11, the first electromagnetic valve 16 and the second electromagnetic valve 17 are opened, water in the cleaning tank 10 flows into the first spray pipe 14 and the second spray pipe 15 through the water outlet pipe 12 and the water distribution pipe 13 under the action of the pressure pump 11, the water flow in the first spray pipe 14 is sprayed on the filtering belt 3 to directly wash the filtering belt 3, the water flow in the second spray pipe 15 is sprayed on the main brush 9, the servo motor 5 is started, the servo motor 5 drives the filtering belt 3 to operate, meanwhile, the servo motor 5 drives the lower gear disc 19 to rotate, the lower gear disc 19 drives the upper gear disc 18 to reversely rotate, and the upper gear disc 18 drives the main brush 9 and the filtering belt 3 to reversely rotate through the brush shaft, so that the cleaning effect of the filtering belt 3 is improved, the adhered soda is prevented from blocking the filtering belt 3, and the filtering efficiency of the belt type filtering device is improved.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a belt filter equipment is used in soda production, includes support frame (1), mounting panel (2) and is located inboard filter belt (3) of mounting panel (2), still be provided with on mounting panel (2) and be used for controlling filter belt (3) moving servo motor (5), a serial communication port, be provided with crossbeams (6) on mounting panel (2), be provided with feed liquor pipe (7) on crossbeams (6), the one end that is close to servo motor (5) on mounting panel (2) is provided with mount (8), the inside of mount (8) is provided with main brush (9), first shower (14), second shower (15), be provided with linkage part on main brush (9), the top of mount (8) is provided with washs case (10), the bottom of washs case (10) is provided with and runs through mount (8) and be connected outlet pipe (12) with first shower (14), be provided with on outlet pipe (12) with water diversion pipe (13) that second shower (15) are connected, still be provided with pressure pump (11) on outlet pipe (12).

2. Belt filter device for soda production according to claim 1, characterized in that the support frame (1) is provided with a motor seat (4) for fixing a servo motor (5).

3. Belt filter device for soda production according to claim 1, characterized in that the water outlet pipe (12) is provided with a first electromagnetic valve (16) and a second electromagnetic valve (17) respectively at two sides of the water diversion pipe (13).

4. Belt filter device for soda production according to claim 1, characterized in that the linkage part comprises an upper gear disc (18) and a lower gear disc (19), the upper gear disc (18) is mounted at the brush shaft end part of the main brush (9), the lower gear disc (19) is mounted on the output shaft of the servo motor (5), and the upper gear disc (18) is in meshed connection with the lower gear disc (19).

5. Belt filter for soda ash production according to claim 1, characterized in that the first shower (14) is located above the main brush (9) and the second shower (15) is located above the filter belt (3).