CN215085629U

CN215085629U - Controllable pulsed dust collecting equipment of exhaust flow for titanium white powder production

Info

Publication number: CN215085629U
Application number: CN202121100436.XU
Authority: CN
Inventors: 张玉青; 王才令; 赵国强; 何帆
Original assignee: Shanghai Yongqing Environmental Protection New Material Co ltd
Current assignee: Shanghai Yongqing Environmental Protection New Material Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-12-10
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a controllable pulsed dust collecting equipment of exhaust flow for titanium white powder production, exhaust device including pulse dust collector and the installation of pulse dust collector lower extreme, the exhaust hole has been seted up to the blast pipe upper end of exhaust device lower extreme installation, the gas baffle is installed to the ejector pad one end of exhaust hole inner chamber wall inner chamber installation, the thread bush is installed to the ejector pad lower extreme, the threaded rod is installed to the rotary disk other end of blast pipe one end installation, threaded rod surface threaded connection's thread bush drive ejector pad removes, it is controllable to make its exhaust, exhaust hole inner chamber movable mounting's rolling disc four corners coupling has the connecting rod, the connecting rod other end and ejector pad coupling, the connecting rod drives other ejector pads shrink simultaneously, make the gas baffle can shrink, make the displacement in exhaust hole adjustable.

Description

Controllable pulsed dust collecting equipment of exhaust flow for titanium white powder production

Technical Field

The utility model relates to a pulsed dust collecting equipment technical field specifically is a controllable pulsed dust collecting equipment of exhaust flow for titanium white powder production.

Background

The pulse dust collector is an improved novel high-efficiency pulse dust collector on the basis of MC-I type. The gas filter has the advantages of high purification efficiency, large gas treatment capacity, stable performance, long service life of a filter bag, convenience in operation, small maintenance workload and the like, and the dust removal equipment exhausts gas through the exhaust pipe during use.

However, when the existing pulse dust collector is used for exhausting, the inner diameter of the pipeline is fixed, so that the inner diameter of the pipeline cannot be changed at any time to adjust the exhaust flow, and the use is inconvenient.

The problems described above are addressed. Therefore, the pulse type dust removal equipment with controllable exhaust flow for titanium dioxide production is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a controllable pulsed dust collecting equipment of exhaust flow is used in titanium white powder production, when the exhaust hole that the exhaust pipe inner chamber was seted up needs the exhaust adjustable, rotatable rotary disk, the threaded rod of rotary disk one end installation and behind the thread bush threaded connection, promote the ejector pad to one side removal, it rotates to drive the rolling disc through the connecting rod when the ejector pad removes, the connecting rod through other triangle-connected after the rolling disc is rotatory drives other ejector pads shrink simultaneously, make the fender gas board shrink, make the air displacement in exhaust hole adjustable, thereby the problem in the above-mentioned background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a controllable pulsed dust collecting equipment of exhaust flow for titanium white powder production, includes the exhaust apparatus of pulse dust collector and the installation of pulse dust collector lower extreme, the exhaust hole has been seted up to the blast pipe upper end of exhaust apparatus lower extreme installation, and the gas baffle is installed to the ejector pad one end of exhaust hole inner chamber wall inner chamber installation, and the thread bush is installed to the ejector pad lower extreme, and the threaded rod is installed to the rotary disk other end of blast pipe one end installation, and threaded rod surface threaded connection's thread bush drive ejector pad removes, makes its exhaust controllable.

Preferably, four corners of a rotating disc movably mounted in the inner cavity of the exhaust hole are connected with connecting rods in a shaft mode, and the other ends of the connecting rods are connected with the pushing block in a shaft mode.

Preferably, two sides of the four groups of air baffles are stacked at the lower ends of the adjacent air baffles, and the centers of the four groups of air baffles are of arc-shaped structures.

Preferably, the inner cavity on one side of the exhaust pipe is provided with a rotating ring, a second threaded rod is installed at one end of a limiting block arranged in the inner cavity of the rotating ring, the second threaded rod penetrates through one side of the rotating disk, and the rotating head is installed at one end of the second threaded rod.

Preferably, the limiting slide block arranged at the lower end of the push block is in sliding connection with a sliding groove formed in the inner cavity of the exhaust pipe.

Preferably, the two sides of the lower end of the limiting sliding block are connected with rollers in a shaft mode.

Preferably, the limiting block is of a round table-shaped structure, and an anti-slip sheet is installed at one end of the limiting block.

Preferably, the connecting rod is of an L-shaped structure.

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

1. the utility model provides a pair of controllable pulsed dust collecting equipment of exhaust flow for titanium white powder production, when the exhaust hole that the exhaust pipe inner chamber was seted up needs to exhaust adjustable, rotatable rotary disk, the threaded rod of rotary disk one end installation and screw thread bush threaded connection back, promote the ejector pad to one side movement, it is rotatory to drive the rolling disc through the connecting rod when the ejector pad removes, the connecting rod through other triangle-connected after the rolling disc is rotatory drives other ejector pads shrink simultaneously, make and keep off the gas board and can contract, make the air displacement in exhaust hole adjustable.

2. The utility model provides a pair of controllable pulsed dust collecting equipment of exhaust flow for titanium white powder production, after rotating the rotary disk and adjusting, rotatable rotating head makes second threaded rod and rotary disk threaded connection back, the stopper can be with rotatory ring spacing fixed to the pairing rotation dish is spacing fixed.

3. The utility model provides a pair of controllable pulsed dust collecting equipment of exhaust flow is used in titanium white powder production, when spacing slider and spout sliding connection, the gyro wheel can roll in the spout bottom surface to improve spacing slider and remove in the same direction as smooth effect.

Drawings

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

FIG. 2 is a schematic view of the exhaust pipe structure of the present invention;

FIG. 3 is a schematic view of the top view of the exhaust pipe according to the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention;

fig. 5 is the schematic diagram of the internal structure of the limiting slider.

In the figure: 1. a pulse dust removal device; 2. an exhaust device; 21. an exhaust pipe; 22. an exhaust hole; 221. a chute; 222. a push block; 223. a connecting rod; 224. rotating the disc; 225. a threaded sleeve; 226. a limiting slide block; 227. a gas baffle; 228. a roller; 23. rotating the disc; 231. a threaded rod; 24. a rotating ring; 25. rotating the head; 251. a second threaded rod; 252. a limiting block; 253. and (4) anti-slip sheets.

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, a pulse type dust removing device with controllable exhaust flow for titanium dioxide production comprises an exhaust device 2 installed at the lower end of a pulse dust removing device 1, and an exhaust pipe 21 installed at the lower end of the exhaust device 2.

Referring to fig. 2-3, an exhaust hole 22 is formed through the upper end of the exhaust pipe 21, a rotating disc 23 is installed on one side of the exhaust pipe 21, a threaded rod 231 is installed on one side of the rotating disc 23, a push block 222 is slidably connected to the upper end of a sliding groove 221 installed in an inner cavity of a cavity wall of the exhaust hole 22, a threaded sleeve 225 installed at the lower end of the push block 222 is in threaded connection with the threaded rod 231, a rotating disc 224 is connected to the other end of a connecting rod 223 coupled to one side of the lower end of the push block 222, an air baffle 227 is installed at one end of the push block 222, when the exhaust hole 22 formed in the inner cavity of the exhaust pipe 21 needs to exhaust air to be adjusted, the rotating disc 23 is rotated, the threaded rod 231 installed at one end of the rotating disc 23 is in threaded connection with the threaded sleeve 225, the push block 222 is pushed to move to one side, the rotating disc 224 is driven to rotate by the connecting rod 223 while the push block 222 moves, and the other push blocks 222 are simultaneously driven to contract by the connecting rods 223 connected in a triangle after the rotating disc 224 rotates, the air blocking plate 227 can be contracted, so that the air displacement of the exhaust hole 22 can be adjusted.

Referring to fig. 4, a rotating ring 24 is disposed in an inner cavity of one side of the exhaust pipe 21, a second threaded rod 251 is mounted at one end of a limiting block 252 disposed in the inner cavity of the rotating ring 24, the second threaded rod 251 penetrates through one side of the rotating disc 23, a rotating head 25 is mounted at one end of the second threaded rod 251, and an anti-slip sheet 253 is mounted at one end of the limiting block 252.

Referring to fig. 5, a limiting slide block 226 mounted at the lower end of the push block 222 is slidably connected to a slide groove 221 formed in an inner cavity of the exhaust pipe 21, and two sides of the lower end of the limiting slide block 226 are pivotally connected to rollers 228, so that when the limiting slide block 226 is slidably connected to the slide groove 221, the rollers 228 can roll on the bottom surface of the slide groove 221, thereby improving the smooth effect of the movement of the limiting slide block 226.

The working principle is as follows: when the exhaust hole 22 formed in the inner cavity of the exhaust pipe 21 needs to exhaust air adjustably, the rotating disc 23 can be rotated, the threaded rod 231 installed at one end of the rotating disc 23 is in threaded connection with the threaded sleeve 225 to push the push block 222 to move to one side, the push block 222 drives the rotating disc 224 to rotate through the connecting rod 223 in the moving process, the rotating disc 224 drives other push blocks 222 to contract through other connecting rods 223 in the triangular connection after rotating, the air baffle plate 227 can contract, the exhaust air volume of the exhaust hole 22 can be adjusted, the rotating head 25 can be rotated to enable the second threaded rod 251 to be in threaded connection with the rotating disc 23 after rotating the rotating disc 224, the limiting block 252 can be limited and fixed with the rotating ring 24, the rotating disc 23 is limited and fixed, and when the limiting slide block 226 is in sliding connection with the sliding groove 221, the roller 228 can roll on the bottom surface of the sliding groove 221, and the smooth movement effect of the limiting slide block 226 is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 controllable pulsed dust collecting equipment of exhaust flow for titanium white powder production, includes exhaust apparatus (2) of pulse dust collector (1) and pulse dust collector (1) lower extreme installation, its characterized in that: exhaust hole (22) have been seted up to blast pipe (21) upper end of exhaust apparatus (2) lower extreme installation, push block (222) one end of exhaust hole (22) inner chamber wall installation is installed and is kept off gas board (227), threaded bush (225) are installed to push block (222) lower extreme, threaded rod (231) are installed to rotary disk (23) other end of blast pipe (21) one end installation, threaded bush (225) drive push block (222) of threaded connection of threaded rod (231) surface remove, make its exhaust controllable.

2. The pulse type dust removing equipment with the controllable exhaust flow for titanium dioxide production according to claim 1, characterized in that: four corners of a rotating disc (224) movably arranged in the inner cavity of the exhaust hole (22) are connected with a connecting rod (223) in a shaft mode, and the other end of the connecting rod (223) is connected with a pushing block (222) in a shaft mode.

3. The pulse type dust removing equipment with the controllable exhaust flow for titanium dioxide production according to claim 1, characterized in that: the two sides of the four groups of air baffles (227) are stacked at the lower ends of the adjacent air baffles (227), and the centers of the four groups of air baffles are of arc-shaped structures.

4. The pulse type dust removing equipment with the controllable exhaust flow for titanium dioxide production according to claim 1, characterized in that: rotating ring (24) has been seted up to blast pipe (21) one side inner chamber, and second threaded rod (251) are installed to stopper (252) one end that rotating ring (24) inner chamber set up, and rotating head (25) are installed to second threaded rod (251) one side of running through rotary disk (23).

5. The pulse type dust removing equipment with the controllable exhaust flow for titanium dioxide production according to claim 2, characterized in that: and a limiting slide block (226) arranged at the lower end of the push block (222) is in sliding connection with a sliding groove (221) formed in the inner cavity of the exhaust pipe (21).

6. The pulse type dust removing equipment with the controllable exhaust flow for titanium dioxide production according to claim 5, characterized in that: and two sides of the lower end of the limiting sliding block (226) are axially connected with rollers (228).

7. The pulse type dust removing equipment with the controllable exhaust flow for titanium dioxide production according to claim 4, characterized in that: the limiting block (252) is of a circular truncated cone-shaped structure, and an anti-skid sheet (253) is installed at one end of the limiting block (252).

8. The pulse type dust removing equipment with the controllable exhaust flow for titanium dioxide production according to claim 2, characterized in that: the connecting rod (223) is of an L-shaped structure.