CN218838202U

CN218838202U - Anti-backflow concentrated dust collecting device for powder bin of mixing station

Info

Publication number: CN218838202U
Application number: CN202222463218.3U
Authority: CN
Inventors: 缪乐星; 缪英; 周克胜; 张鹏
Original assignee: Xuanwei Yufeng Industry And Trade Co ltd
Current assignee: Xuanwei Yufeng Industry And Trade Co ltd
Priority date: 2022-09-18
Filing date: 2022-09-18
Publication date: 2023-04-11
Anticipated expiration: 2032-09-18

Abstract

The utility model relates to a concrete mixing plant technical field just discloses a dust arrester installation is concentrated to mixing plant powder storehouse of anti-return, including the storehouse body, the supporting leg of a plurality of quantities of lower fixed surface of the storehouse body, the left side middle part fixedly connected with conveyer pipe of the storehouse body, the below of the storehouse body is provided with discharge mechanism, and the right side of the storehouse body is provided with the mechanism of gathering dust, and the mechanism of gathering dust includes threaded connection pipe, and threaded connection pipe's one end fixed connection is in the right side middle part of the storehouse body, and threaded connection pipe's right side is provided with the runner pipe. The utility model discloses a threaded connection pipe that cabin body right side is connected, threaded connection pipe links together with the runner pipe, links up the cabin body and collecting storage facility together, and collecting storage facility's inside is used for collecting the dust, and after the dust passed through the filtration of sieve, the inside of collecting storage facility is stayed to dust and powder, and gas is arranged to the external world through the exhaust pipe on right side to can reach and avoid the effect that gas caused the pollution to the air when stepping down to the powder storehouse.

Description

Anti-backflow concentrated dust collecting device for powder bin of mixing station

Technical Field

The utility model relates to a concrete mixing plant technical field specifically is a dust arrester installation is concentrated to mixing plant powder storehouse of anti-return.

Background

The mixing plant is mainly used for concrete construction engineering, mainly comprises five systems such as a mixing host, a material weighing system, a material conveying system, a material storage system and a control system and other accessory facilities, and is mainly used for mixing concrete.

However, after the powder is transported into the powder bin, the pressure in the bin changes, and the powder is easy to flow back, so that people can collect the powder while reducing the pressure in the powder bin by arranging the dust collector, but a large amount of dust is generated due to direct discharge of gas in the dust collector, and the dust is easy to pollute the air.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a dust arrester installation is concentrated to stirring station powder storehouse of anti-return possesses and can avoid when stepping down to the powder storehouse that the gas causes advantages such as pollution to the air, has solved the problem of mentioning in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust arrester installation is concentrated to anti-return's stirring station powder storehouse, includes the storehouse body, the lower fixed surface of the storehouse body is connected with the supporting leg of a plurality of quantity, the left side middle part fixedly connected with conveyer pipe of the storehouse body, the below of the storehouse body is provided with discharge mechanism, the right side of the storehouse body is provided with the mechanism of gathering dust, the mechanism of gathering dust includes threaded connection pipe, threaded connection pipe's one end fixed connection is in the right side middle part of the storehouse body, threaded connection pipe's right side is provided with the runner pipe, the surface of runner pipe is provided with fixed turn button, the right side fixed mounting of runner pipe has the storage bin, the inside middle part fixedly connected with sieve of storage bin, the right side top middle part fixedly connected with blast pipe of storage bin.

Preferably, the discharging mechanism comprises a threaded pipe, and one end of the threaded pipe is fixedly connected to the middle of the lower surface of the bin body.

Preferably, the lower surface of screwed pipe is provided with sealed lid, the equal fixedly connected with holding rod in front middle part and the back middle part and the left and right sides middle part of sealed lid.

The screwed pipe is connected perpendicularly in the lower surface middle part of the storehouse body, and the powder of storehouse internal portion can outwards be discharged through the screwed pipe, carries out screw thread rotational motion between sealed lid and the screwed pipe, is responsible for sealing up the screwed pipe, and the holding rod is convenient for operating personnel control sealed lid.

Preferably, the middle part of the left side of the lower surface of the storage bin is fixedly connected with a discharge pipe.

Preferably, a threaded plug is arranged below the discharge pipe, and a handle is fixedly connected to the middle of the lower surface of the threaded plug.

The discharging pipe is perpendicularly connected to the left side of the lower surface of the containing bin, the threaded plug moves in a threaded manner with the inner wall of the bottom of the discharging pipe, the inside of the discharging pipe is sealed, and dust and powder inside the containing bin can be discharged to the outside through the discharging pipe.

Preferably, the middle parts of the left side and the right side of the lower surface of the storage bin are fixedly connected with supporting rods.

The bracing piece is responsible for supporting the collecting bin.

Compared with the prior art, the utility model provides a dust arrester installation is concentrated to anti-return's mixing plant powder storehouse possesses following beneficial effect:

1. the utility model discloses a threaded connection pipe that cabin body right side is connected, threaded connection pipe links together with the runner pipe, links up the cabin body and collecting storage facility together, and collecting storage facility's inside is used for collecting the dust, and after the dust passed through the filtration of sieve, the inside of collecting storage facility is stayed to dust and powder, and gas is arranged to the external world through the exhaust pipe on right side to can reach and avoid the effect that gas caused the pollution to the air when stepping down to the powder storehouse.

2. The utility model discloses a screwed pipe of cabin body lower surface connection, the powder of storehouse internal portion can be discharged to the outside through the screwed pipe, carries out screw thread rotational motion between sealed lid and the screwed pipe, and is sealed up the screwed pipe to can reach and make things convenient for operating personnel to open and closed effect to it.

Drawings

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

fig. 2 is a schematic structural view of the front view of the present invention;

fig. 3 is a schematic view of the side view and sectional structure of the present invention.

Wherein: 1. a bin body; 101. supporting legs; 102. a delivery pipe; 2. a discharging mechanism; 201. a threaded pipe; 202. a sealing cover; 203. a holding rod; 3. a dust collecting mechanism; 301. a threaded connection pipe; 302. a flow-through tube; 303. fixing the rotating button; 304. a storage bin; 305. a sieve plate; 306. an exhaust pipe; 307. a discharge pipe; 308. a threaded plug; 309. a handle; 310. a support rod.

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 efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-3, a backflow prevention dust collecting device for a powder bin of a mixing station, including a bin body 1, a plurality of support legs 101 fixedly connected to a lower surface of the bin body 1, a delivery pipe 102 fixedly connected to a left middle portion of the bin body 1, a discharge mechanism 2 disposed below the bin body 1, a dust collecting mechanism 3 disposed on a right side of the bin body 1, the dust collecting mechanism 3 including a threaded connection pipe 301, one end of the threaded connection pipe 301 is fixedly connected to a right middle portion of the bin body 1, a flow pipe 302 disposed on a right side of the threaded connection pipe 301, a fixed rotating button 303 disposed on an outer surface of the flow pipe 302, a storage bin 304 fixedly mounted on a right side of the flow pipe 302, a sieve plate 305 fixedly connected to the inner middle portion of the storage bin 304, an exhaust pipe 306 fixedly connected to a right upper middle portion of the storage bin 304, the inner portion of the bin body 1 is used for storing powder, the support of the bin body 1 by the support leg 101, the powder of the mixing station enters the bin body 1 through the delivery pipe 102, the threaded connection pipe 301 is connected to the flow pipe 302, the bin body 1 and the storage bin body 304, the bin body 1 and the storage bin 304 are connected together, the bin body 304, the storage bin body 304 and the storage bin body 304 are rotated by a screw, an operation personnel can prevent the powder from entering the dust filtering environment after entering the dust collecting bin 304, and the dust filtering environment, and the dust collecting environment of the dust collecting device.

Specifically, as shown in fig. 2, the discharging mechanism 2 includes a threaded pipe 201, one end of the threaded pipe 201 is fixedly connected to the middle of the lower surface of the bin body 1, a sealing cover 202 is arranged on the lower surface of the threaded pipe 201, and a holding rod 203 is fixedly connected to the middle of the front surface and the middle of the back surface and the middle of the left side and the right side of the sealing cover 202.

Through the technical scheme, the threaded pipe 201 is vertically connected to the middle part of the lower surface of the bin body 1, powder inside the bin body 1 can be discharged to the outside through the threaded pipe 201, the threaded pipe 201 is in threaded rotation motion between the sealing cover 202 and the threaded pipe 201, the threaded pipe 201 is sealed, and the holding rod 203 is convenient for an operator to control the sealing cover 202.

Specifically, as shown in fig. 2, a discharge pipe 307 is fixedly connected to the middle of the left side of the lower surface of the storage bin 304, a threaded plug 308 is arranged below the discharge pipe 307, and a handle 309 is fixedly connected to the middle of the lower surface of the threaded plug 308.

Through the technical scheme, the discharge pipe 307 is vertically connected to the left side of the lower surface of the containing bin 304, the threaded plug 308 and the inner wall of the bottom of the discharge pipe 307 perform threaded rotation movement, the interior of the discharge pipe 307 is sealed, and dust and powder inside the containing bin 304 can be discharged to the outside through the discharge pipe 307.

Specifically, as shown in fig. 2 and 3, support rods 310 are fixedly connected to the middle portions of the left and right sides of the lower surface of the storage bin 304.

Through the above technical solution, the supporting rod 310 is responsible for supporting the storage bin 304.

When using, operating personnel carries the powder of mixing plant to the inside of the storehouse body 1 through conveyer pipe 102, the powder is after entering into the inside of the storehouse body 1, can the extruded air, produce great pressure, the powder can enter into the inside of collecting storage 304 along threaded connection pipe 301 and runner pipe 302 this moment, the powder is in the inside of collecting storage 304 after the filtration through sieve 305, gas can pass through sieve 305, discharge to the external world through blast pipe 306, after receiving the material, operating personnel's accessible rotates sealed lid 202 and screw plug 308, discharge the inside powder of the storehouse body 1 and collecting storage 304.

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 dust arrester installation is concentrated to anti-reflux's stirring station powder storehouse, includes the storehouse body (1), its characterized in that: the lower surface fixedly connected with supporting leg (101) of a plurality of quantity of the storehouse body (1), the left side middle part fixedly connected with conveyer pipe (102) of the storehouse body (1), the below of the storehouse body (1) is provided with discharge mechanism (2), the right side of the storehouse body (1) is provided with mechanism (3) of gathering dust, it includes threaded connection pipe (301) to gather dust mechanism (3), the one end fixed connection of threaded connection pipe (301) is in the right side middle part of the storehouse body (1), the right side of threaded connection pipe (301) is provided with runner pipe (302), the surface of runner pipe (302) is provided with fixed turn button (303), the right side fixed mounting of runner pipe (302) has storage bin (304), the inside middle part fixedly connected with sieve (305) of storage bin (304), the right side top middle part fixedly connected with blast pipe (306) of storage bin (304).

2. The backflow-preventing centralized dust collecting device for the powder bin of the mixing station, according to claim 1, is characterized in that: the discharging mechanism (2) comprises a threaded pipe (201), and one end of the threaded pipe (201) is fixedly connected to the middle of the lower surface of the bin body (1).

3. The backflow-preventing dust collecting device for the powder bin of the mixing plant as defined in claim 2, wherein the dust collecting device comprises: the lower surface of the threaded pipe (201) is provided with a sealing cover (202), and the middle parts of the front surface and the back surface as well as the middle parts of the left side and the right side of the sealing cover (202) are fixedly connected with holding rods (203).

4. The backflow-preventing centralized dust collecting device for the powder bin of the mixing station, according to claim 1, is characterized in that: the middle part of the left side of the lower surface of the containing bin (304) is fixedly connected with a discharge pipe (307).

5. The backflow-preventing centralized dust collecting device for the powder bin of the mixing station, according to claim 4, is characterized in that: a threaded plug (308) is arranged below the discharge pipe (307), and the middle of the lower surface of the threaded plug (308) is fixedly connected with a handle (309).

6. The backflow-preventing centralized dust collecting device for the powder bin of the mixing station, according to claim 1, is characterized in that: the middle parts of the left side and the right side of the lower surface of the storage bin (304) are fixedly connected with supporting rods (310).