Cyclone separator cavity dust collection equipment

Abstract

The utility model relates to cyclone separator cavity dust collection equipment, and belongs to the technical field of dust collection equipment, the cyclone separator cavity dust collection equipment comprises a rack, the upper surface of the rack is provided with an anti-explosion dust collection mechanism for sucking dust in a cyclone separator cavity, and the left side of the upper surface of the rack is provided with a collection mechanism for safely and intensively collecting dust; the dust collection mechanism comprises a dust collector, a three-way connector, a flexible dust collection hose, a nitrogen suction pipe, a universal joint pipe, a suction head and an observation piece. According to the dust collection equipment for the cyclone separator cavity, the dust collection mechanism, the dust collection equipment and accessory explosion prevention are arranged, an endoscope is adopted for observing the internal condition, and when the dust collection equipment is used, an operator stretches a universal joint pipe and a suction head into the separator cavity, operates and bends the universal joint pipe and adjusts the endoscope to observe dust in the separator cavity; the explosion-proof lamp is adopted for illumination, dust in the cavity of the separator can be cleaned, the dust condition can be observed at the same time, wireless remote control operation is adopted, the dust suction device can be turned on and off at any time, and great convenience is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust collection equipment, in particular to a cyclone separator cavity dust collection equipment. Background Art

[0002] Most gas transmission stations use cyclone separators for filtering and separation. During the separation process, a large amount of ferrous sulfide powder will be deposited at the bottom of the separator. If it cannot be cleaned in time, it will inevitably affect the pressure regulating equipment and metering equipment.

[0003] As disclosed in Chinese Patent Publication No. (CN217013814U), a cyclone separator and a dust collector include a shell, the shell is provided with an air inlet, the upper end of the shell is provided with an exhaust pipe, the lower end of the shell is a separation chamber, the bottom of the exhaust pipe is a sealed end, the top of the exhaust pipe is an air outlet, the air outlet is connected to the outside of the shell, the side wall of the exhaust pipe is provided with an exhaust port, a gap is left between the exhaust port and the inner wall of the shell, and the bottom of the separation chamber is provided with a dust outlet. The cyclone separator can effectively improve the separation rate and reduce wind resistance, and has the advantage of high efficiency.

[0004] However, as in the above patent, there is still a problem of poor dust collection effect for the internal cavity of the cyclone separator. The cyclone separator used in the gas transmission station contains flammable and explosive dust. During the collection process, ferrous sulfide is easy to fly and can be easily inhaled into the body, causing harm to the human body. At the same time, it also pollutes the environment. Ordinary collection methods can no longer guarantee the safety of people and the environment. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a cyclone separator cavity dust suction device, which has the advantages of high dust suction safety and stability, and solves the problem of poor dust suction effect on the internal cavity of the cyclone separator in the prior art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cyclone separator cavity dust collection device, comprising a frame, the upper surface of the frame is provided with an explosion-proof dust collection mechanism for absorbing dust in the cyclone separator cavity, and the left side of the upper surface of the frame is provided with a collection mechanism for safely and centrally collecting dust;

[0007] The dust suction mechanism includes a dust collector, a three-way interface, a flexible dust suction hose, a nitrogen suction pipe, a nitrogen bottle, a universal joint tube, a suction head and an observation piece. The dust collector is fixed to the upper surface of the frame, the bottom end of the three-way interface is connected to the input end of the dust collector, one end of the three-way interface is connected to the flexible dust suction hose, and the other end of the three-way interface is connected to the nitrogen suction pipe, the nitrogen bottle is fixed to the upper surface of the frame and located on the back side of the dust collector, the top end of the nitrogen suction pipe is connected to the nitrogen bottle, one end of the universal joint tube is connected to the top end of the flexible dust suction hose, and the other end of the universal joint tube is connected to the suction head, and the observation piece is arranged on the outside of the universal joint tube to observe the dust situation inside the separator cavity.

[0008] Furthermore, the observation piece includes an adjustment bracket, an endoscope, an explosion-proof lampshade and explosion-proof lamp beads, the adjustment bracket is fixed to the outside of the flexible dust suction hose, the endoscope is fixed to the outside of the adjustment bracket, the explosion-proof lampshade is fixed to the outside of the universal joint tube, and the explosion-proof lamp beads are fixed to the right side of the explosion-proof lampshade.

[0009] Furthermore, a wireless controller is fixed on the outside of the vacuum cleaner, a control valve is arranged on the outside of the three-way interface, and an explosion-proof box is fixed on the outside of the vacuum cleaner.

[0010] Furthermore, the number of the explosion-proof lamp beads is six and they are distributed in a ring shape on the right side of the explosion-proof lamp cover, and a grounding device is fixed on the outer side of the frame.

[0011] Furthermore, the collection mechanism includes a movable recycling bucket, a quick-release bucket cover, a feed pipe, a dust collecting pipe, an explosion-proof reinforcement rib ring and a flexible collection bag. The movable recycling bucket is placed on the left side of the upper surface of the frame, the quick-release bucket cover is buckled with the top of the movable recycling bucket through a fastener, the feed pipe is connected to the upper surface of the quick-release bucket cover, one end of the dust collecting pipe is connected to the top of the feed pipe, and the other end of the dust collecting pipe is connected to the output end of the vacuum cleaner, the explosion-proof reinforcement rib ring is fixed to the inner wall of the movable recycling bucket, and the flexible collection bag is mounted inside the movable recycling bucket.

[0012] Furthermore, the number of the explosion-proof reinforcement rib rings is not less than two, and they are evenly fixed along the length direction of the movable recovery barrel.

[0013] Furthermore, a sealing ring having the same inner diameter as the movable recovery barrel is fixed on the lower surface of the quick-release barrel cover.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] 1. The cyclone separator cavity dust suction device is equipped with a dust suction mechanism, and the dust suction equipment and accessories are explosion-proof. An endoscope is used to observe the internal situation. When in use, the operator inserts the universal joint tube and the suction head into the separator cavity, and manually bends the universal joint tube, and observes the dust in the separator cavity by adjusting the endoscope, thereby achieving 360-degree cleaning without dead ends. Explosion-proof lamps are used for lighting, so the dust situation can be observed while cleaning the dust in the separator cavity. Wireless remote control is used for operation, and the dust suction device can be turned on and off at any time, which is very convenient.

[0016] 2. The cyclone separator cavity dust suction equipment is equipped with a collection mechanism, which adopts high-strength flexible bags for collection. After the vacuum cleaner extracts the dust in the separator cavity, it is introduced into the movable recovery bucket along the dust collecting pipe and the feed pipe, and then falls into the flexible collection bag for centralized collection. When the bucket is full, the quick-detachable recovery bucket can be directly disassembled and the high-strength flexible bag can be replaced. It is convenient and fast, saving time. The grounding of the equipment can lead out static electricity and solve the problem of static electricity. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the dust collection mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the collection mechanism of the utility model;

[0020] Figure 4 It is a partial structural diagram of the collecting mechanism of the utility model.

[0021] In the figure: 1 frame, 2 dust suction mechanism, 21 dust collector, 22 three-way interface, 23 flexible dust suction hose, 24 nitrogen suction tube, 25 nitrogen bottle, 26 universal joint tube, 27 suction head, 28 observation piece, 281 adjustment bracket, 282 endoscope, 283 explosion-proof lamp cover, 284 explosion-proof lamp beads, 3 collection mechanism, 31 movable recovery bucket, 32 quick-release bucket cover, 33 feed pipe, 34 dust collection pipe, 35 explosion-proof reinforcement rib ring, 36 flexible collection bag. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1A cyclone separator cavity dust suction device in this embodiment includes a frame 1, an upper surface of the frame 1 is provided with an explosion-proof dust suction mechanism 2 for sucking dust in the cyclone separator cavity, and a collection mechanism 3 for safely and centrally collecting dust is provided on the left side of the upper surface of the frame 1.

[0024] See also Figure 2 In order to vacuum the cavity of the cyclone separator, the vacuum mechanism 2 in this embodiment includes a vacuum cleaner 21, a three-way interface 22, a flexible vacuum hose 23, a nitrogen suction pipe 24, a nitrogen bottle 25, a universal joint tube 26, a suction head 27 and an observation piece 28. The vacuum cleaner 21 is fixed to the upper surface of the frame 1, the bottom end of the three-way interface 22 is connected to the input end of the vacuum cleaner 21, one end of the three-way interface 22 is connected to the flexible vacuum hose 23, and the other end of the three-way interface 22 is connected to the nitrogen suction pipe 24, the nitrogen bottle 25 is fixed to the upper surface of the frame 1 and is located on the back of the vacuum cleaner 21, and the nitrogen suction pipe 24 The top of the vacuum cleaner 21 is connected to the nitrogen bottle 25, one end of the universal joint tube 26 is connected to the top of the flexible vacuum hose 23, and the other end of the universal joint tube 26 is connected to the suction head 27. The observation piece 28 is arranged on the outside of the universal joint tube 26 to observe the dust situation inside the separator cavity. While the vacuum cleaner 21 is performing the vacuuming operation, a port in the three-way interface 22 of the vacuum cleaner 21 inhales nitrogen. The nitrogen suction pipe 24 is connected to the nitrogen bottle 25. Before the vacuuming operation, nitrogen is filled into the cyclone separator to replace dangerous gases such as natural gas in the wall of the cyclone separator with inert gases such as nitrogen to ensure safety during operation.

[0025] The observation part 28 includes an adjusting bracket 281, an endoscope 282, an explosion-proof lampshade 283 and an explosion-proof lamp bead 284. The adjusting bracket 281 is fixed to the outside of the flexible dust suction hose 23, the endoscope 282 is fixed to the outside of the adjusting bracket 281, the dust suction equipment and accessories are explosion-proof, the endoscope 282 is used to observe the internal situation, the explosion-proof lampshade 283 is fixed to the outside of the universal joint tube 26, the explosion-proof lamp bead 284 is fixed to the right side of the explosion-proof lampshade 283, the endoscope 282 is tied to the flexible dust suction hose 23 through the adjusting bracket 281, when in use, the operator extends the universal joint tube 26 and the suction head 27 into the separator cavity, and manually bends the universal joint tube 26, and observes the dust in the separator cavity by adjusting the endoscope 282, thereby achieving 360-degree cleaning without dead ends.

[0026] In this embodiment, a wireless controller is fixed to the outside of the vacuum cleaner 21, which is operated by wireless remote control and can be turned on and off at any time. A control valve is provided on the outside of the three-way interface 22. An explosion-proof box is fixed to the outside of the vacuum cleaner 21. There are six explosion-proof lamp beads 284, which are distributed in a ring shape on the right side of the explosion-proof lampshade 283. Explosion-proof lamps are used for lighting, so that the dust situation can be observed while cleaning the dust in the separator cavity. A grounder is fixed to the outside of the frame 1.

[0027] See also Figure 3-4 In order to centrally process the sucked dust, the collection mechanism 3 in this embodiment includes a movable recovery bucket 31, a quick-release bucket cover 32, a feed pipe 33, a dust collection pipe 34, an explosion-proof reinforcing rib ring 35 and a flexible collection bag 36. The movable recovery bucket 31 is placed on the left side of the upper surface of the frame 1, and the quick-release bucket cover 32 is buckled with the top of the movable recovery bucket 31 through a fastener. The feed pipe 33 is connected to the upper surface of the quick-release bucket cover 32, one end of the dust collection pipe 34 is connected to the top of the feed pipe 33, and the other end of the dust collection pipe 34 is connected to the top of the feed pipe 33. It is connected to the output end of the vacuum cleaner 21, the explosion-proof reinforcement ring 35 is fixed to the inner wall of the movable recovery barrel 31, and the flexible collection bag 36 is installed inside the movable recovery barrel 31. The collection is carried out by a high-strength flexible collection bag 36. After the vacuum cleaner 21 extracts the dust in the separator cavity, it is introduced into the movable recovery barrel 31 along the dust collecting pipe 34 and the feed pipe 33, and then falls into the flexible collection bag 36 for centralized collection. After the barrel is full, the quick-detachable movable recovery barrel 31 can be directly disassembled, and the grounding of the equipment can lead out static electricity and solve static electricity.

[0028] In this embodiment, the number of explosion-proof reinforcing rib rings 35 is not less than two, and they are evenly fixed along the length direction of the movable recycling barrel 31 , and a sealing ring with the same inner diameter as the movable recycling barrel 31 is fixed on the lower surface of the quick-release barrel cover 32 .

[0029] The working principle of the above embodiment is:

[0030] When the cyclone separator is used for vacuuming the cavity, the vacuuming equipment and accessories are explosion-proof, and an endoscope 282 is used to observe the internal situation. The endoscope 282 is tied to the flexible vacuum hose 23 through the adjustment bracket 281. When in use, the operator extends the universal joint tube 26 and the suction head 27 into the separator cavity, and manually bends the universal joint tube 26, and observes the dust in the separator cavity by adjusting the endoscope 282, so as to achieve 360-degree cleaning without dead ends. While the vacuum cleaner 21 is performing the vacuuming operation, a port in the three-way interface 22 of the vacuum cleaner 21 inhales nitrogen, and the nitrogen suction pipe 24 is connected to the nitrogen bottle 25, and the cyclone is moved to the bottom of the vacuum cleaner 21 before the vacuuming operation. The air separator is filled with nitrogen to replace dangerous gases such as natural gas in the wall of the cyclone separator with inert gases such as nitrogen to ensure safety during operation. Explosion-proof lamps are used for lighting, so that the dust situation can be observed while cleaning the dust in the separator cavity. Wireless remote control is used, and the dust suction device can be turned on and off at any time. The dust is collected by a high-strength flexible collection bag 36. After the dust in the separator cavity is extracted by the vacuum cleaner 21, it is introduced into the movable recovery barrel 31 along the dust collecting pipe 34 and the feed pipe 33, and then falls into the flexible collection bag 36 for centralized collection. After the barrel is full, the quick-detachable movable recovery barrel 31 can be directly disassembled. The grounding of the equipment can lead out static electricity and solve the problem of static electricity.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0032] The standard parts used in this application document can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in this field. Therefore, this application document will no longer explain the control method and circuit connection in detail.

[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A cyclone separator chamber dust collection device, comprising a frame (1), characterized in that: The upper surface of the frame (1) is provided with an explosion-proof dust suction mechanism (2) for sucking dust from the cyclone separator cavity, and the left side of the upper surface of the frame (1) is provided with a collection mechanism (3) for safely and centrally collecting dust; The dust suction mechanism (2) comprises a dust collector (21), a three-way interface (22), a flexible dust suction hose (23), a nitrogen suction pipe (24), a nitrogen bottle (25), a universal joint tube (26), a suction head (27) and an observation piece (28); the dust collector (21) is fixed to the upper surface of the frame (1); the bottom end of the three-way interface (22) is connected to the input end of the dust collector (21); one end of the three-way interface (22) is connected to the flexible dust suction hose (23); and the three-way interface (22) is connected to the flexible dust suction hose (23). The other end of the nitrogen suction pipe (24) is connected to the nitrogen bottle (25), the nitrogen bottle (25) is fixed to the upper surface of the frame (1) and located on the back of the dust collector (21), the top end of the nitrogen suction pipe (24) is connected to the nitrogen bottle (25), one end of the universal joint pipe (26) is connected to the top end of the flexible dust suction hose (23), and the other end of the universal joint pipe (26) is connected to the suction head (27), and the observation piece (28) is arranged on the outside of the universal joint pipe (26) to observe the dust situation inside the separator cavity.

2. A cyclone separator chamber dust collection device according to claim 1, characterized in that: The observation piece (28) comprises an adjustment bracket (281), an endoscope (282), an explosion-proof lampshade (283) and an explosion-proof lamp bead (284); the adjustment bracket (281) is fixed to the outer side of the flexible dust suction hose (23); the endoscope (282) is fixed to the outer side of the adjustment bracket (281); the explosion-proof lampshade (283) is fixed to the outer side of the universal joint tube (26); and the explosion-proof lamp bead (284) is fixed to the right side of the explosion-proof lampshade (283).

3. The cyclone separator chamber dust collection device according to claim 1, characterized in that: A wireless controller is fixed on the outside of the vacuum cleaner (21), a control valve is arranged on the outside of the three-way interface (22), and an explosion-proof box is fixed on the outside of the vacuum cleaner (21).

4. The cyclone separator chamber dust collection device according to claim 2, characterized in that: The number of the explosion-proof lamp beads (284) is six and they are distributed in a ring shape on the right side of the explosion-proof lamp cover (283). A grounding device is fixed on the outside of the frame (1).

5. The cyclone separator chamber dust collection device according to claim 1, characterized in that: The collecting mechanism (3) comprises a movable recycling bucket (31), a quick-release bucket cover (32), a feed pipe (33), a dust collecting pipe (34), an explosion-proof reinforcing rib ring (35) and a flexible collecting bag (36); the movable recycling bucket (31) is placed on the left side of the upper surface of the frame (1); the quick-release bucket cover (32) is buckled with the top of the movable recycling bucket (31) through a fastener; the feed pipe (33) is connected to the upper surface of the quick-release bucket cover (32); one end of the dust collecting pipe (34) is connected to the top of the feed pipe (33); and the other end of the dust collecting pipe (34) is connected to the output end of the dust collector (21); the explosion-proof reinforcing rib ring (35) is fixed to the inner wall of the movable recycling bucket (31); and the flexible collecting bag (36) is sleeved inside the movable recycling bucket (31).

6. A cyclone separator chamber dust collection device according to claim 5, characterized in that: The number of the explosion-proof reinforcing rib rings (35) is not less than two, and they are evenly fixed along the length direction of the movable recovery barrel (31).

7. The cyclone separator chamber dust collection device according to claim 5, characterized in that: A sealing ring having an inner diameter equal to that of the movable recovery barrel (31) is fixed on the lower surface of the quick-release barrel cover (32).

Images