CN110415921B - Mining explosion-proof transformer - Google Patents

Mining explosion-proof transformer Download PDF

Info

Publication number
CN110415921B
CN110415921B CN201910558666.1A CN201910558666A CN110415921B CN 110415921 B CN110415921 B CN 110415921B CN 201910558666 A CN201910558666 A CN 201910558666A CN 110415921 B CN110415921 B CN 110415921B
Authority
CN
China
Prior art keywords
fixing block
box body
rod
block
mining explosion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201910558666.1A
Other languages
Chinese (zh)
Other versions
CN110415921A (en
Inventor
潘龙才
谭胜秀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yancheng Yuneng Electric Co ltd
Original Assignee
Yancheng Yuneng Electric Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yancheng Yuneng Electric Co ltd filed Critical Yancheng Yuneng Electric Co ltd
Priority to CN201910558666.1A priority Critical patent/CN110415921B/en
Publication of CN110415921A publication Critical patent/CN110415921A/en
Application granted granted Critical
Publication of CN110415921B publication Critical patent/CN110415921B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G45/00—Lubricating, cleaning, or clearing devices
    • B65G45/10—Cleaning devices
    • B65G45/18—Cleaning devices comprising brushes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/002—Arrangements provided on the transformer facilitating its transport
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/02—Casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/18—Liquid cooling by evaporating liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

The invention discloses a mining explosion-proof transformer which comprises a support, wherein first supporting blocks are symmetrically arranged at the bottom of the support, idler wheels are arranged at the bottom of a hydraulic rod, a first vertical rod is arranged in the middle of the bottom of the support, a first limiting rod is connected to the right side of the first fixing block, a water tank is arranged at the upper right side of a box body, a connecting pipe is arranged at the top of the connecting plate in a penetrating mode, hooks are welded at the bottom of the supporting frame, a conveying belt is arranged above a fixing plate, a second supporting block is fixedly arranged on the outer surface of a hairbrush, a bolt is arranged in the limiting block in a penetrating mode, limiting plates are symmetrically arranged at the top of the outer wall of the box body, and a second fan is arranged at the right side of a refrigerating device. This mining explosion-proof transformer not only can turn into recycle's water to the heat that the device is inside to produce, can clear up the inside dust of device moreover.

Description

Mining explosion-proof transformer
Technical Field
The invention relates to the technical field of mining transformers, in particular to a mining explosion-proof transformer.
Background
The transformer has a form of converting electric energy into high voltage and low current and can convert the electric energy back, so that the loss of the electric energy in the transmission process is greatly reduced, the transformer is widely used in the power industry, and the mining industry has higher requirements on the transformer.
At present, a commonly-used mining explosion-proof transformer cannot convert heat generated inside the device into recycled water and cannot clean dust inside the device, and therefore the mining explosion-proof transformer is provided so as to solve the problems.
Disclosure of Invention
The invention aims to provide a mining explosion-proof transformer, which solves the problems that the existing common mining explosion-proof transformer provided by the background technology cannot convert heat generated inside the device into recycled water and cannot clean dust inside the device.
In order to achieve the purpose, the invention provides the following technical scheme: a mining explosion-proof transformer comprises a support, wherein first supporting blocks are symmetrically arranged at the bottom of the support, a hydraulic rod is arranged inside the first supporting blocks, idler wheels are arranged at the bottom of the hydraulic rod, a first vertical rod is arranged at the bottom middle position of the support, a second vertical rod is arranged at the bottom end of the first vertical rod in a penetrating manner, a box body is arranged right above the support, a first fan is arranged at the bottom middle position inside the box body, a fixing plate is arranged above the first fan, a first fixing block is fixedly arranged at the lower right side of the box body, a connecting rod penetrates through the inner position of the first fixing block, the tail end of the connecting rod penetrates through the inner position of the second fixing block, a second limiting rod is connected at the right side of the second fixing block, a first limiting rod is connected at the right side of the first fixing block, a water tank is arranged at the upper right side of the box body, and the inside of the water tank is provided with a connecting plate, the top of the connecting plate is provided with a connecting pipe in a penetrating way, the lower left side of the connecting pipe is fixedly provided with a supporting frame, the bottom of the supporting frame is welded with a hook, the bottom of the hook is connected with a connecting ring, the upper part of the fixing plate is provided with a conveying belt, the lower left side of the conveying belt is jointed with a brush, the outer surface of the brush is fixedly provided with a second supporting block, the second supporting block is placed inside the limiting block, the inside of the limiting block is provided with a bolt in a penetrating way, the top of the outer wall of the box body is symmetrically provided with a limiting plate, the top of the inside of the box body is provided with a refrigerating device, the right side of the refrigerating device is provided with a second fan, the right side of the second fan is provided with an evaporator, the right side of the evaporator is provided with a compressor, the right side of the compressor is provided with a heat exchanger, the inner wall of the box body is coated with a waterproof layer, and the inner wall of the waterproof layer is connected with a corrosion-resistant layer.
Preferably, the inside of the support is a hollow structure, and the vertical section of the hollow structure is a trapezoidal structure.
Preferably, the first fixing block and the second fixing block move relatively on the connecting rod, the outer surface of the connecting rod is of a thread-shaped structure, and the screwing directions of the two ends of the thread-shaped structure are opposite.
Preferably, the first limiting rod is hinged to the first fixing block, the second limiting rod is hinged to the second fixing block, and the first fixing block and the box body are of an integrated structure.
Preferably, the connection mode of connecting plate and connecting pipe is the block connection, and the end of connecting pipe is extending structure.
Preferably, the conveyer belt is tightly attached to the brush, and the brush is fixedly arranged with the box body through the second supporting block, the limiting block and the bolt.
Compared with the prior art, the invention has the beneficial effects that: the mining explosion-proof transformer can convert heat generated in the device into recycled water and can clean dust in the device;
1. the dust adsorption plate is coated on the surface of the conveying belt, so that dust can be adsorbed, the dust can be conveyed through the movement of the conveying belt, the brush is tightly attached to the conveying belt, and the dust on the conveying belt is scraped through the brush;
2. the first fixing block and the second fixing block move along opposite directions through a linkage structure formed by the first limiting rod, the second limiting rod, the support, the first fixing block, the second fixing block and the connecting rod, and the first fixing block is fixedly connected with the box body, so that the box body moves upwards, the box body can be far away from the water surface below, the box body is prevented from being contacted with rainwater, and the device is prevented from being affected with damp;
3. through the water suction with in the heat exchanger to the water tank, filter recycle's water through the connecting plate, and the connected mode of connecting pipe and connecting plate and water tank is the block and is connected, is convenient for take off the connecting plate to clear up the dust on its surface.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a schematic view of the internal structure of the case according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention.
In the figure: 1. a support; 2. a first support block; 3. a hydraulic lever; 4. a roller; 5. a first vertical bar; 6. a second vertical bar; 7. a box body; 8. a first fan; 9. a fixing plate; 10. a first fixed block; 11. a connecting rod; 12. a second fixed block; 13. a first limit rod; 14. a second limiting rod; 15. a water tank; 16. a connecting plate; 17. a connecting pipe; 18. a support frame; 19. hooking; 20. a connecting ring; 21. a conveyor belt; 22. a brush; 23. a second support block; 24. a limiting block; 25. a bolt; 26. a limiting plate; 27. a refrigeration device; 28. a second fan; 29. an evaporator; 30. a compressor; 31. a heat exchanger; 32. a waterproof layer; 33. a corrosion resistant layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an explosion-proof transformer for mine comprises a support 1, a first supporting block 2, a hydraulic rod 3, a roller 4, a first vertical rod 5, a second vertical rod 6, a box body 7, a first fan 8, a fixing plate 9, a first fixing block 10, a connecting rod 11, a second fixing block 12, a first limiting rod 13, a second limiting rod 14, a water tank 15, a connecting plate 16, a connecting pipe 17, a supporting frame 18, a hook 19, a connecting ring 20, a conveying belt 21, a brush 22, a second supporting block 23, a limiting block 24, a plug 25, a limiting plate 26, a refrigerating device 27, a second fan 28, an evaporator 29, a compressor 30, a heat exchanger 31, a waterproof layer 32 and an anti-corrosion layer 33, wherein the first supporting block 2 is symmetrically installed at the bottom of the support 1, the hydraulic rod 3 is installed inside the first supporting block 2, the support 1 is of a hollow structure, the vertical section of the hollow structure is of a trapezoidal structure, and rainwater can flow out from the inside of the support 1, the bottom of the hydraulic rod 3 is provided with a roller 4, the middle position of the bottom of the support 1 is provided with a first vertical rod 5, the bottom end of the first vertical rod 5 is provided with a second vertical rod 6 in a penetrating way, a box body 7 is arranged right above the support 1, a first fan 8 is arranged at the middle position of the bottom inside the box body 7, a fixing plate 9 is arranged above the first fan 8, a first fixing block 10 is fixedly arranged at the lower right side of the box body 7, a connecting rod 11 penetrates through the inner position of the first fixing block 10, the first fixing block 10 and the second fixing block 12 move relatively on the connecting rod 11, the outer surface of the connecting rod 11 is of a thread-shaped structure, the screwing directions of two ends of the thread-shaped structure are opposite, the first fixing block 10 and the second fixing block 12 are driven to move by the rotation of the connecting rod 11, the tail end of the connecting rod 11 penetrates through the inner position of the second fixing block 12, and the right side of the second fixing block 12 is connected with a second limiting rod 14, the right side of the first fixing block 10 is connected with a first limiting rod 13, the connection modes of the first limiting rod 13 and the first fixing block 10 and the connection modes of the second limiting rod 14 and the second fixing block 12 are hinged, the first fixing block 10 and the box body 7 are of an integrated structure, the water tank 15 is installed at the upper right side of the box body 7, a connecting plate 16 is installed inside the water tank 15, a connecting pipe 17 is installed at the top of the connecting plate 16 in a penetrating mode, a supporting frame 18 is fixedly installed at the lower left side of the connecting pipe 17, a hook 19 is welded at the bottom of the supporting frame 18, the bottom end of the hook 19 is connected with a connecting ring 20, a conveying belt 21 is installed above the fixing plate 9, a brush 22 is attached to the lower left side of the conveying belt 21, a second supporting block 23 is fixedly installed on the outer surface of the brush 22, the second supporting block 23 is placed inside a limiting block 24, a bolt 25 is installed inside the limiting block 24 in a penetrating mode, and limiting plates 26 are symmetrically installed at the top of the outer wall of the box body 7, and a refrigeration device 27 is installed at the top position inside the box 7, a second fan 28 is installed on the right side of the refrigeration device 27, an evaporator 29 is installed on the right side of the second fan 28, a compressor 30 is installed on the right side of the evaporator 29, a heat exchanger 31 is installed on the right side of the compressor 30, a waterproof layer 32 is coated on the inner wall of the box 7, and a corrosion-resistant layer 33 is connected to the inner wall of the waterproof layer 32.
As shown in fig. 4, the connection plate 16 is connected to the connection pipe 17 in a snap-fit manner, and the end of the connection pipe 17 is a telescopic structure, so that the connection pipe 17 can be easily removed from the water tank 15.
Like closely laminating between conveyer belt 21 and the brush 22 in fig. 3, and brush 22 passes through second supporting shoe 23, stopper 24 and bolt 25 and the fixed setting of box 7, can carry the dust through conveyer belt 21.
The working principle is as follows: when the mining explosion-proof transformer is used, the roller 4 is moved out of the lower bottom surface of the first supporting block 2 through the expansion and contraction of the hydraulic rod 3 in the figure 1, the device can be moved through the roller 4, the strength is saved for a user, after the device is moved to a specified working place, the roller 4 is moved back to the inside of the first supporting block 2, as the first vertical rod 5 and the second vertical rod 6 form an expansion structure, the second vertical rod 6 is pulled to be fixed in a specified reserved opening through screws, the device is convenient to fix, when heavy rain occurs, as the first limiting rod 13 and the second limiting rod 14 are hinged with the support 1, the first fixed block 10 and the first limiting rod 13, and the second fixed block 12 and the second limiting rod 14, the first driving motor connected through the top of the connecting rod 11 drives the connecting rod 11 to rotate, and the outer surface of the connecting rod 11 is in a thread-shaped structure, and the screw thread directions of both ends of the connecting rod 11 are opposite, the rotation of the connecting rod 11 makes the first fixing block 10 and the second fixing block 12 move along opposite directions, and the first fixing block 10 and the box body 7 are fixedly connected, and the first limiting rod 13 slides on the first fixing block 10, so that the box body 7 moves upwards, the box body 7 can be far away from the water surface, and the box body 7 is prevented from contacting with rainwater, thereby preventing the device from being affected with damp, the dust in the device can be blown into the conveying belt 21 by the first fan 8 and the second fan 28, and the surface of the conveying belt 21 is coated with a dust adsorption plate which can adsorb the dust, the conveying belt 21 is moved by the second driving motor arranged at the upper right rear of the conveying belt 21, the dust on the conveying belt 21 is scraped by the brush 22 as shown in fig. 4, so that the dust falls into the collecting box at the bottom, and a dismounting structure is formed between the brush 22 and the box body 7, the brush 22 is convenient to replace, and high-pressure gas generated in the box body 7 can be exhausted through a pressure release valve arranged at the top of the box body 7, so that explosion is avoided;
the heat generated by the transformer during operation is absorbed by the evaporator 29, the heat is evaporated to water vapor, and the water vapor is sent into the compressor 30 to be compressed through the connected conduit, and then enters the heat exchanger 31 through the condensation pipe connected at the right side, the heat exchanger 31 can recycle the condensed water, the water in the heat exchanger 31 is drawn into the water tank 15 by a suction pump installed at the outer wall of the connection pipe 17 as shown in fig. 4, because the connecting plate 16 is of a net structure, the recycled water can be conveniently filtered, the hook 19 is taken down from the connecting ring 20, because the tail end of the connecting pipe 17 is of a telescopic structure, the connecting pipe 17 is pulled, so that the connecting pipe 17 is moved out from the upper part of the connecting plate 16, and the connection mode of the connecting plate 16 and the water tank 15 is a clamping connection, which is convenient for taking down the connecting plate 16, and the dust on the surface of the transformer is cleaned, which is the whole working process of the mining explosion-proof transformer.
Those not described in detail in this specification are within the skill of the art. The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof.

Claims (7)

1. The utility model provides a mining explosion-proof transformer, includes support (1), its characterized in that: the bottom of support (1) is symmetrically provided with first supporting blocks (2), the inside of first supporting blocks (2) is provided with a hydraulic rod (3), rollers (4) are installed at the bottom of hydraulic rod (3), a first vertical rod (5) is installed at the bottom middle position of support (1), a second vertical rod (6) is installed at the bottom end of first vertical rod (5) in a penetrating manner, a box body (7) is installed right above support (1), a first fan (8) is installed at the inside bottom middle position of box body (7), a fixing plate (9) is installed above first fan (8), a first fixing block (10) is fixedly installed at the lower right side of box body (7), a connecting rod (11) penetrates through the inside position of first fixing block (10), and the tail end of connecting rod (11) penetrates through the inside position of second fixing block (12), and the right side of the second fixing block (12) is connected with a second limiting rod (14), the right side of the first fixing block (10) is connected with a first limiting rod (13), the upper right side of the box body (7) is provided with a water tank (15), the inside of the water tank (15) is provided with a connecting plate (16), the top of the connecting plate (16) is provided with a connecting pipe (17) in a penetrating way, the lower left side of the connecting pipe (17) is fixedly provided with a support frame (18), the bottom of the support frame (18) is welded with a hook (19), the bottom end of the hook (19) is connected with a connecting ring (20), the upper side of the fixing plate (9) is provided with a conveyer belt (21), the lower left side of the conveyer belt (21) is laminated with a brush (22), the outer surface of the brush (22) is fixedly provided with a second supporting block (23), and the second supporting block (23) is arranged inside of a limiting block (24), the inside of stopper (24) is run through and is installed bolt (25), limiting plate (26) are installed to the outer wall top symmetry of box (7), and the inside top position of box (7) installs refrigerating plant (27), second fan (28) are installed on the right side of refrigerating plant (27), and evaporator (29) are installed on the right side of second fan (28), compressor (30) are installed on the right side of evaporator (29), and heat exchanger (31) are installed on the right side of compressor (30), waterproof layer (32) have been paintd to the inner wall of box (7), and the inner wall of waterproof layer (32) is connected with corrosion resistant layer (33).
2. The mining explosion-proof transformer of claim 1, characterized in that: the inside of the support (1) is of a hollow structure, and the vertical section of the hollow structure is of a trapezoidal structure.
3. The mining explosion-proof transformer of claim 1, characterized in that: the first fixing block (10) and the second fixing block (12) move on the connecting rod (11) relatively, the outer surface of the connecting rod (11) is of a thread-shaped structure, and the screwing directions of two ends of the thread-shaped structure are opposite.
4. The mining explosion-proof transformer of claim 1, characterized in that: the first limiting rod (13) is hinged to the first fixing block (10) and the second limiting rod (14) is hinged to the second fixing block (12), and the first fixing block (10) and the box body (7) are of an integrated structure.
5. The mining explosion-proof transformer of claim 1, characterized in that: the connecting plate (16) is connected with the connecting pipe (17) in a clamping manner, and the tail end of the connecting pipe (17) is of a telescopic structure.
6. The mining explosion-proof transformer of claim 1, characterized in that: the conveying belt (21) is tightly attached to the brush (22), and the brush (22) is fixedly arranged with the box body (7) through the second supporting block (23), the limiting block (24) and the bolt (25).
7. The mining explosion-proof transformer of claim 1, characterized in that: the working principle of the transformer is as follows: when the mining explosion-proof transformer is used, the roller (4) is moved out of the lower bottom surface of the first supporting block (2) through the expansion and contraction of the hydraulic rod (3), the device can be moved through the roller (4), the strength is saved for a user, after the device is moved to a specified working place, the roller (4) is retreated to the inside of the first supporting block (2), as the first vertical rod (5) and the second vertical rod (6) form an expansion structure, the second vertical rod (6) is pulled to be fixed in a specified reserved opening through screws, the device is convenient to fix, when heavy rain occurs, as the first limiting rod (13) and the second limiting rod (14) are hinged with the support (1), the first fixing block (10) and the first limiting rod (13) and the second fixing block (12) and the second limiting rod (14) are connected, and a first driving motor connected through the top of the connecting rod (11) drives the device to rotate, the outer surface of the connecting rod (11) is of a thread-shaped structure, the thread directions of two ends of the connecting rod (11) are opposite, the first fixing block (10) and the second fixing block (12) move along opposite directions due to rotation of the connecting rod (11), the first fixing block (10) is fixedly connected with the box body (7), and the first limiting rod (13) slides on the first fixing block (10), so that the box body (7) moves upwards, the box body (7) can be far away from the position below the water surface, the box body (7) is prevented from being contacted with rainwater, the device is prevented from being affected with damp, dust in the device can be blown into the conveying belt (21) through the first fan (8) and the second fan (28), a dust adsorption plate is coated on the surface of the conveying belt (21), dust can be adsorbed, the conveying belt (21) can move through a second driving motor arranged on the right upper rear side of the conveying belt (21), the dust on the conveying belt (21) is scraped through the brush (22) to fall into a collecting box at the bottom, a dismounting structure is formed between the brush (22) and the box body (7), the brush (22) is convenient to replace, and high-pressure gas generated inside the box body (7) can be exhausted through a pressure release valve arranged at the top of the box body (7), so that explosion is avoided;
the heat generated by the transformer during operation is absorbed by the evaporator (29), the heat is evaporated into water vapor, the water vapor is sent into the compressor (30) through a connected conduit to be compressed, then the water vapor enters the heat exchanger (31) through a condensation pipe connected to the right side, the heat exchanger (31) can recycle the condensed water, the water in the heat exchanger (31) is pumped into the water tank (15) through a water suction pump arranged on the outer wall of the connecting pipe (17), the recycled water is convenient to filter because the connecting plate (16) is of a net structure, the hook (19) is taken down from the connecting ring (20), the connecting pipe (17) is pulled because the tail end of the connecting pipe (17) is of a telescopic structure, the connecting pipe (17) is moved out from the upper part of the connecting plate (16), and the connecting plate (16) is in clamping connection with the water tank (15), so that the connecting plate (16) is convenient to take down, and the dust on the surface of the transformer is cleaned, which is the whole working process of the mining explosion-proof transformer.
CN201910558666.1A 2019-06-26 2019-06-26 Mining explosion-proof transformer Active CN110415921B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910558666.1A CN110415921B (en) 2019-06-26 2019-06-26 Mining explosion-proof transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910558666.1A CN110415921B (en) 2019-06-26 2019-06-26 Mining explosion-proof transformer

Publications (2)

Publication Number Publication Date
CN110415921A CN110415921A (en) 2019-11-05
CN110415921B true CN110415921B (en) 2022-07-12

Family

ID=68359869

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910558666.1A Active CN110415921B (en) 2019-06-26 2019-06-26 Mining explosion-proof transformer

Country Status (1)

Country Link
CN (1) CN110415921B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112002528A (en) * 2020-09-01 2020-11-27 山东九合电气有限公司 Transformer with heat sink

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105655096A (en) * 2016-03-26 2016-06-08 国网山东省电力公司栖霞市供电公司 High-capacity rectification power transformer cooled through air energy
CN208014502U (en) * 2018-03-16 2018-10-26 江西鑫固电气有限公司 It is a kind of to be moved easily and the transformer of good heat dissipation
CN109036780B (en) * 2018-06-20 2019-11-05 重庆沈通变压器有限公司 Low noise dry-type transformer
CN208400653U (en) * 2018-06-21 2019-01-18 苏州华天国科电力科技有限公司 A kind of power distribution network running environment monitoring device

Also Published As

Publication number Publication date
CN110415921A (en) 2019-11-05

Similar Documents

Publication Publication Date Title
CN206683101U (en) The outdoor machine of air-conditioner mounting bracket of condensed water can be handled
CN207225435U (en) A kind of water conservancy culvert pipe conveying arrangement
CN110415921B (en) Mining explosion-proof transformer
CN107749738A (en) A kind of solar panel with snow-removing device
CN107172971A (en) A kind of efficient agriculture hay collection device
CN207211307U (en) A kind of municipal administration drainage arrangement
CN208782772U (en) A kind of solar photovoltaic panel fixing device with dedusting snow removal function
CN208829791U (en) A kind of metal material productive power plating appts
CN212004700U (en) Easy dismounting's thermal-insulated vacuum hose
CN211233466U (en) Novel U-shaped condenser for refrigerating unit
CN210027511U (en) Heated board handling device
CN208881760U (en) A kind of automatic spray environmental-friendly car washing system
CN207761702U (en) A kind of cancellation element of Mine Dust
CN106076924A (en) A kind of automatic electronic cleans device
CN207012745U (en) Integrated form tube bank dust removal defroster's defoaming device
CN205701605U (en) A kind of automatic electronic cleans device
CN221221929U (en) Protective structure and metal pipeline
CN208295306U (en) A kind of oil exploitation pipeline fixing device being easily installed
CN217595470U (en) Movable type track dust hood
CN219423746U (en) Toluene dehydrating agent recovery system
CN211191339U (en) Adjustable automatic cleaning pump
CN204100218U (en) A kind of vapour-recovery unit
CN221023802U (en) Concrete test block maintenance handling device
CN212532901U (en) Skid-mounted device for recycling and preparing CNG (compressed natural gas) of marginal well
CN218541241U (en) Connecting device for roof ventilating pipeline

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant