CN219596964U

CN219596964U - Safe type sulphur powder collection device

Info

Publication number: CN219596964U
Application number: CN202320368504.3U
Authority: CN
Inventors: 吴丽红; 王东升; 周禹陆
Original assignee: Chaoyang Mingyu Chemical Co ltd
Current assignee: Chaoyang Mingyu Chemical Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-08-29
Anticipated expiration: 2033-03-02

Abstract

The utility model provides a safe sulfur powder collecting device, and relates to the technical field of sulfur powder collection. This safe type sulphur powder collection device, including collection mechanism and cyclone, collection mechanism with the intercommunication sets up between the cyclone, the last fixed cover of cyclone is equipped with the cooling cover that is the toper setting, the inside hollow setting that is of cooling cover, the intercommunication has same root water-cooled tube on the top and the bottom of cooling cover lateral wall, the water-cooled tube passes collection mechanism's one end lateral wall. Through the round cooling cover of establishing on cyclone to and add the water-cooled tube in the collecting box, the both ends of water-cooled tube all set up with cooling cover intercommunication, and then can be to cooling cover inside transport cooling water via the water-cooled tube, realize accelerating the inside speed of cooling of cyclone, the water-cooled tube is located the inside part of collecting box and is the crooked setting of multistage simultaneously, and then improves and air area of contact, in order to reach the purpose of sulphur powder rapid cooling.

Description

Safe type sulphur powder collection device

Technical Field

The utility model relates to the field of sulfur powder collection, in particular to a safe sulfur powder collection device.

Background

The insoluble sulfur needs to be crushed in the production process, and the static electricity aggregation of the sulfur is easy to cause combustion and explosion, so that the improvement of the safety of the sulfur powder collecting process is a problem to be solved urgently.

The utility model patent number CN212501122U discloses a safe sulfur powder collecting device, which comprises a separator and a feed box, wherein the upper surfaces of the separator and the feed box are connected through a discharge pipe, one side of the separator is provided with a feed pipe for receiving materials, the materials slide on the inner wall of a rubber inner pipe and fall into a cloth bag in the feed box, and static electricity cannot be generated when the materials slide in the process and contact with the rubber inner pipe, so that the use safety of the whole device is improved.

In the actual collection of the sulfur powder, the inventor finds that the defects exist in the scheme, the heat of the sulfur powder in the crushing process is difficult to be led out, the sulfur powder enters the separator along with the air and then enters the feed box, and the heat of the air containing the sulfur powder is only emitted to the outside through the separator shell and the feed box shell, so that the heat emission speed is low, and the potential safety hazard is increased in the sulfur powder collection process.

Disclosure of Invention

In order to overcome the defects in the prior art, the embodiment of the utility model provides a safe sulfur powder collecting device which can solve the problem that sulfur powder heat is difficult to timely dissipate in the scheme.

The technical scheme adopted by the embodiment of the utility model for solving the technical problems is as follows: the utility model provides a safe type sulphur powder collection device, includes collection mechanism and cyclone, collection mechanism with the intercommunication sets up between the cyclone, the last fixed cover of cyclone is equipped with the cooling cover that is the toper setting, the inside hollow setting that is of cooling cover, the intercommunication has same root water-cooled tube on the top and the bottom of cooling cover lateral wall, the water-cooled tube passes collection mechanism's one end lateral wall, and be located collection mechanism is the crooked setting of multistage in part.

In a specific embodiment, a water inlet pipe and a water outlet pipe are communicated with the side wall of the water cooling pipe, and the water inlet pipe is positioned below the water outlet pipe.

In a specific embodiment, the collecting mechanism comprises a collecting box and a collecting bag, the top outlet of the cyclone separator is communicated with the top of the collecting box, the collecting bag is connected to the bottom outlet of the collecting box, and the water cooling pipe penetrates through one end side wall of the collecting box.

In a specific embodiment, the outlet at the top of the cyclone separator is communicated with a conduit, the other end of the conduit is communicated with the top of the collecting box, and the side wall of the conduit is communicated with an inert gas conveying pipe.

In a specific embodiment, the bottom of the collecting tank is arranged in a conical shape, and the bottom opening is communicated with a discharge pipeline, and the collecting bag is connected to the discharge pipeline.

In a specific embodiment, the discharge conduit is T-shaped in cross-section.

In a specific embodiment, the cyclone separator and the bottom of the collecting box are respectively and fixedly provided with a plurality of supporting legs, and the bottoms of the supporting legs are placed on the ground.

In a specific embodiment, the cyclone, cooling jacket, water cooling tube, conduit, collection box and support legs are all made of a metallic material.

The embodiment of the utility model has the advantages that: through the round cooling cover of establishing on cyclone to and add the water-cooled tube in the collecting box, the both ends of water-cooled tube all set up with cooling cover intercommunication, and then can be to cooling cover inside transport cooling water via the water-cooled tube, realize accelerating the inside speed of cooling of cyclone, the water-cooled tube is located the inside part of collecting box and is the crooked setting of multistage simultaneously, and then improves and air area of contact, in order to reach the purpose of sulphur powder rapid cooling.

Drawings

Fig. 1 is a schematic diagram of a front structure of a safety sulfur powder collecting device according to an embodiment of the present utility model;

fig. 2 is a schematic diagram of a back structure of a safety sulfur powder collecting device according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a partial sectional structure of a safety sulfur powder collecting device according to an embodiment of the present utility model;

fig. 4 is a partial enlarged view at a in fig. 3.

In the figure: 10-a collection mechanism; 100-collecting box; 200-collecting bags; 110-cooling jacket; 120-water cooling pipe; 130-water inlet pipe; 140-a water outlet pipe; a 20-cyclone separator; 30-a catheter; 40-inert gas delivery tube; 50-a discharge duct; 60-supporting legs.

Detailed Description

The technical scheme in the embodiment of the utility model aims to solve the problem that the heat of the sulfur powder is difficult to timely dissipate in the scheme, and the overall thought is as follows:

example 1:

referring to fig. 1-4, a safe sulfur powder collecting device comprises a collecting mechanism 10 and a cyclone 20, wherein the collecting mechanism 10 and the cyclone 20 are communicated, a cooling sleeve 110 which is arranged in a conical shape is fixedly sleeved on the cyclone 20, the cooling sleeve 110 is arranged in a hollow manner, the top and the bottom of the side wall of the cooling sleeve 110 are communicated with one water cooling pipe 120, the water cooling pipe 120 penetrates through the side wall of one end of the collecting mechanism 10, and the part positioned in the collecting mechanism 10 is in a multi-section bending manner.

When the device is arranged, air containing sulfur powder enters from the inlet end of the cyclone separator 20, sulfur powder particles and air are separated through the cyclone separator 20, and the sulfur powder particles fall into the bottom of the cyclone separator 20.

Specifically, the water cooling pipe 120 can convey cooling water to the cooling jacket 110, and meanwhile, circulation flow is achieved, so that heat loss on the shell of the cyclone separator 20 is quickened, a cooling effect is achieved, meanwhile, the water cooling pipe 120 can absorb heat in the collecting box 100, and further the risk of collecting sulfur powder is reduced.

Referring to fig. 2, the side wall of the water cooling pipe 120 is communicated with a water inlet pipe 130 and a water outlet pipe 140, and the water inlet pipe 130 is positioned below the water outlet pipe 140.

It should be noted that, the water inlet pipe 130 and the water outlet pipe 140 are communicated with the existing water circulation system, and the water inlet pipe 130 is located below the water outlet pipe 140, so that the water cooling pipe 120 can fill the cooling jacket 110 with water.

Referring to fig. 3, the collecting mechanism 10 includes a collecting box 100 and a collecting bag 200, the top outlet of the cyclone 20 is communicated with the top of the collecting box 100, the collecting bag 200 is connected to the bottom outlet of the collecting box 100, and a water cooling pipe 120 is provided penetrating through one end side wall of the collecting box 100.

In the specific arrangement, the collecting bag 200 has a specific structure in the prior art, so that residual sulfur powder can be collected, specifically, air can permeate through the collecting bag 200, and the sulfur powder is filtered in the collecting bag 200.

Referring to fig. 1 and 2, the outlet at the top of the cyclone separator 20 is connected to a conduit 30, the other end of the conduit 30 is connected to the top of the collection box 100, and an inert gas delivery pipe 40 is connected to the side wall of the conduit 30.

The inert gas delivery pipe 40 is communicated with the conventional inert gas delivery device, the conduit 30 is used for guiding the air in the cyclone separator 20 into the collecting box 100, and meanwhile, the inert gas is delivered into the conduit 30, so that the oxygen proportion in the interior can be reduced, and the safety of sulfur powder delivery is further improved.

Referring to fig. 3, the bottom of the collecting box 100 is tapered, and the bottom opening is connected to the discharge pipe 50, the collecting bag 200 is connected to the discharge pipe 50, and the cross section of the discharge pipe 50 is T-shaped.

When the device is arranged, the connection mode between the top opening of the collecting bag 200 and the discharge pipeline 50 is the prior art, the collecting bag 200 can be sleeved on the discharge pipeline 50 through annular elastic rubber bands, or the top of the collecting bag 200 can be tied on the discharge pipeline 50 through ropes, and the like.

Referring to fig. 1, a plurality of support legs 60 are fixedly installed at the bottoms of the cyclone 20 and the collection box 100, respectively, and the bottoms of the support legs 60 are placed on the ground, and the cyclone 20, the cooling jacket 110, the water cooling pipe 120, the guide pipe 30, the collection box 100 and the support legs 60 are all made of metal materials.

Specifically, in order to solve the problem of electrostatic aggregation of the sulfur powder, the cyclone 20, the cooling jacket 110, the water cooling pipe 120, the guide pipe 30, the collection box 100 and the supporting legs 60 are made of metal materials, and the supporting legs 60 are in contact with the ground, so that the sulfur powder can be electrostatically led out to the ground.

The utility model is used when:

the collecting bag 200 is connected to the discharge pipe 50, water is delivered to the water cooling pipe 120 through the existing water circulation system, then the cooling jacket 110 is filled, and water circulation is realized, meanwhile, the inert gas is delivered to the guide pipe 30 by the inert gas delivery device, then the gas containing sulfur powder enters the cyclone separator 20, sulfur powder particles in the air are split by the cyclone separator 20, and the air of the residual part of sulfur powder enters the collecting box 100 through the guide pipe 30, and further, the collecting purpose can be realized through the collecting bag 200.

Further, the cooling jacket 110 and the water cooling pipe 120 can cool the inside of the cyclone 20 and the collection box 100 respectively, so as to prevent the explosion caused by overhigh temperature, and the inert gas reduces the oxygen density in the conduit 30, and the supporting leg 60 guides the static electricity of the sulfur powder to the ground, so that the safety of collecting the sulfur powder can be greatly improved.

It should be noted that, the specific model specification of the cyclone 20 needs to be determined by selecting a model according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the cyclone 20 and its principle will be clear to a person skilled in the art and will not be described in detail here.

Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims

1. The utility model provides a safe type sulphur powder collection device, its characterized in that, including collection mechanism (10) and cyclone (20), collection mechanism (10) with communicate between cyclone (20) and set up, the fixed cover is equipped with cooling cover (110) that are the toper setting on cyclone (20), cooling cover (110) inside is hollow setting, the intercommunication has same root water-cooling pipe (120) on the top and the bottom of cooling cover (110) lateral wall, water-cooling pipe (120) pass collection mechanism (10) one end lateral wall, and be located collection mechanism (10) are the crooked setting of multistage.

2. The safe sulfur powder collecting device according to claim 1, wherein a water inlet pipe (130) and a water outlet pipe (140) are communicated with the side wall of the water cooling pipe (120), and the water inlet pipe (130) is positioned below the water outlet pipe (140).

3. The safe sulfur powder collecting device according to claim 2, wherein the collecting mechanism (10) comprises a collecting box (100) and a collecting bag (200), a top outlet of the cyclone separator (20) is communicated with the top of the collecting box (100), the collecting bag (200) is connected to a bottom outlet of the collecting box (100), and the water cooling pipe (120) is arranged through one end side wall of the collecting box (100).

4. A safety sulfur powder collecting device as claimed in claim 3, wherein the top outlet of the cyclone separator (20) is communicated with a conduit (30), the other end of the conduit (30) is communicated with the top of the collecting box (100), and the side wall of the conduit (30) is communicated with an inert gas conveying pipe (40).

5. A safety sulphur powder collecting device according to claim 3 or 4, wherein the bottom of the collecting tank (100) is arranged in a conical shape, and the bottom opening is communicated with a discharge pipe (50), and the collecting bag (200) is connected to the discharge pipe (50).

6. A safety sulfur powder collecting apparatus as claimed in claim 5, wherein said discharge pipe (50) is provided in a T-shaped cross section.

7. The safety sulfur powder collecting device according to claim 4, wherein the cyclone separator (20) and the collecting box (100) are respectively and fixedly provided with a plurality of supporting legs (60) at the bottoms thereof, and the bottoms of the supporting legs (60) are arranged on the ground.