CN211063074U

CN211063074U - Little transformer cabinet that possesses dustproof effect

Info

Publication number: CN211063074U
Application number: CN201921775929.6U
Authority: CN
Inventors: 宋桂杰; 宋长安
Original assignee: Tianjin Rimage Technology Co ltd
Current assignee: Tianjin Rimage Technology Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-07-21
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a little transformer cabinet that possesses dustproof effect, including the cabinet body, filter fan and guide way, the lower extreme of the cabinet body is provided with the radiating part, and the inside of radiating part is provided with the water storage box, the right-hand member of water storage box is provided with the water pump, and the top of water pump is provided with the filter, the right side of filter is provided with the cooler, the upper end of the cabinet body is provided with electric portion, and the inboard of electric portion is provided with the sealing strip, the left end of the cabinet body is provided with the air discharge fan. This little transformer cabinet that possesses dustproof effect compares with current ordinary little transformer cabinet, through filtering the wind window and the fibre that absorbs water, carry out secondary filter to the air, through waterproof ventilated membrane, the steam in the interception air current, last fan is carried fresh air conditioning for electrical equipment and is cooled off, the fibre that absorbs water has absorbed the heat in the air current, these heats are cooled off respectively and are filtered in being taken into cooler and filter by the hosepipe, final clean cold water flows in the cistern, wait for cyclic utilization.

Description

Little transformer cabinet that possesses dustproof effect

Technical Field

The utility model relates to an electrical equipment technical field specifically is a little transformer cabinet that possesses dustproof effect.

Background

The transformer cabinet is a common device in a power system, and is internally provided with a plurality of electrical elements which are provided with voltage and have current passing through and are easy to generate high temperature inside.

Ordinary transformer cabinet is easy to deposit the ash, moisture in the in-box part exposed components and parts reabsorb the air after covered by the dust, to partly exposed components and parts can corrode, probably lead to the insulating degree to reduce for a long time, the short circuit, trouble such as ground connection, probably lead to the danger of electrocuteeing even, too much dust covers can lead to electrostatic current too high under the moist condition of air, thereby also can be by the danger of electrocuteeing when the operation, and too much dust covers and produces the corrosive action to box components and parts, also can shorten the life of components and parts greatly, can not be fine satisfy people's user demand, to above-mentioned condition, carry out technical innovation on current little transformer cabinet basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a little transformer cabinet that possesses dustproof effect, with the easy deposition of general transformer cabinet of proposing in solving above-mentioned background art, moisture in the box inside part exposed components and parts reabsorb the air after covered by the dust, to partly exposed components and parts can corrode, probably lead to the insulating degree to reduce for a long time, the short circuit, trouble such as ground connection, the danger that probably leads to the electric shock even, too much dust covers can lead to the electrostatic current too high under the moist condition of air, thereby also can have the danger of being electrocuted when the operation, and too much dust covers and produces the corrosive action to box components and parts, also can shorten the life of components and parts greatly, can not be fine satisfy people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a little transformer cabinet that possesses dustproof effect, includes the cabinet body, filter and waterproof ventilated membrane, its characterized in that: the lower end of the cabinet body is provided with a heat dissipation part, a water storage tank is arranged in the heat dissipation part, a water pump is arranged at the right end of the water storage tank, a filter is arranged above the water pump, a cooler is arranged at the right side of the filter, an electric part is arranged at the upper end of the cabinet body, a sealing strip is arranged at the inner side of the electric part, an exhaust fan is arranged at the left end of the cabinet body, a filter grid is arranged at the left side of the exhaust fan, a waterproof breathable film is arranged at the right end of the cabinet body, a filter fan is arranged at the right side of the waterproof breathable film, water absorption fibers are arranged in the middle of the waterproof breathable film, a guide groove is arranged below the water absorption fibers, a water return pipe is arranged below the guide groove, a water inlet pipe is arranged at the left side of the water return pipe, an electric cabinet door is arranged in front of the, and the place ahead of handle is provided with the screw, the below of handle is provided with the lock, the below of electric part cabinet door is provided with heat dissipation part cabinet door, and the right side of heat dissipation part cabinet door is provided with the hinge.

Preferably, the filtering fan comprises a filtering air window, a fan, an adapter, a heat dissipation mesh enclosure and a housing, the adapter is arranged on the left side of the filtering air window, the fan is arranged on the left side of the adapter, the housing is arranged on the outer side of the fan, and the heat dissipation mesh enclosure is arranged on the left side of the housing.

Preferably, the fan is connected with the filtering air window through the adapter, and the filtering air window is attached to the surface of the cabinet body.

Preferably, the water-absorbing fibers and the waterproof breathable films are fixedly connected, and the waterproof breathable films are symmetrical with each other about the center line of the water-absorbing fibers.

Preferably, the sealing strip is fixedly connected with the electrical part, and the sealing strip is attached to the inner surface of the electrical part.

Preferably, the heat dissipation part cabinet door has a rotation structure formed by hinges, and the rotation range of the heat dissipation part cabinet door is 0 to 180 °.

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

1. the utility model filters the dust in the air through the arrangement of the filtering air window, the fan, the water absorption fiber and the waterproof breathable film, drives the air flow to enter the cabinet body through the rotation of the fan, filters the dust in the air for the first time when passing through the filtering air window, blocks most of the dust in the air, performs secondary filtration on the water absorption fiber full of water, and blocks the water vapor in the air flow through the waterproof breathable film;

2. the utility model cools the electrical equipment through the arrangement of the water storage tank, the water pump, the water inlet pipe and the water absorption fiber, the water pump pumps the cold water in the water storage tank into the water inlet pipe, the cold water is conveyed to the water absorption fiber through the water inlet pipe, and the temperature of the air flow through the water absorption fiber is reduced at the moment to cool the electrical equipment in the electrical part;

3. the utility model discloses a heat dissipation screen panel, cooler, filter, guide way, wet return and the fibrous setting of absorbing water, give the device heat dissipation, heat in the heat dissipation screen panel passes through the air current and gives the fibre that absorbs water, the fibre that absorbs water simultaneously also absorbs the heat in the air current for the air current cooling, these heats are brought into the cooler by water through guide way and wet return and are cooled off, the dust of aquatic filters through the filter, final clean cold water flows in the cistern, wait for cyclic utilization.

Drawings

FIG. 1 is a schematic view of a front view half-section structure of the present invention;

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

fig. 3 is an enlarged schematic view of the filtering fan of the present invention.

In the figure: 1. a water storage tank; 2. a sealing strip; 3. a cabinet body; 4. a filter grid; 5. an exhaust fan; 6. an electrical part; 7. a filter fan; 701. filtering the air window; 702. a fan; 703. an adapter; 704. a heat dissipation mesh enclosure; 705. a housing; 8. a heat dissipating section; 9. a cooler; 10. a filter; 11. a water pump; 12. an observation window; 13. an electric part cabinet door; 14. a handle; 15. a screw; 16. a door lock; 17. a hinge; 18. a heat dissipation part cabinet door; 19. a guide groove; 20. a water return pipe; 21. a water inlet pipe; 22. a water-absorbing fiber; 23. waterproof ventilated membrane.

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. 1-3, the present invention provides a technical solution: a small transformer cabinet with a dustproof effect comprises a cabinet body 3, a filter 10 and a waterproof breathable film 23, wherein a heat dissipation part 8 is arranged at the lower end of the cabinet body 3, a water storage tank 1 is arranged inside the heat dissipation part 8, a water pump 11 is arranged at the right end of the water storage tank 1, the filter 10 is arranged above the water pump 11, a cooler 9 is arranged on the right side of the filter 10, an electric part 6 is arranged at the upper end of the cabinet body 3, a sealing strip 2 is arranged on the inner side of the electric part 6, the sealing strip 2 is fixedly connected with the electric part 6, the sealing strip 2 is attached to the inner surface of the electric part 6, an exhaust fan 5 is arranged at the left end of the cabinet body 3, a filter grid 4 is arranged at the left end of the exhaust fan 5, the waterproof breathable film 23 is arranged at the right end of the cabinet body 3, a filter fan 7 is arranged on the right side of, The air conditioner comprises a heat dissipation mesh enclosure 704 and a housing 705, wherein an adapter 703 is arranged on the left side of a filtering air window 701, a fan 702 is arranged on the left side of the adapter 703, the housing 705 is arranged on the outer side of the fan 702, the heat dissipation mesh enclosure 704 is arranged on the left side of the housing 705, the fan 702 is connected with the filtering air window 701 through the adapter 703, the filtering air window 701 is attached to the surface of a cabinet body 3, dust in the air is filtered through the arrangement of the filtering air window 701, the fan 702, water absorbing fibers 22 and a waterproof breathable film 23, air flow is driven to enter the cabinet body 3 through the rotation of the fan 702, the dust in the air is filtered for the first time when passing through the filtering air window 701, most of the dust in the air is blocked, secondary filtering is performed through the water absorbing fibers 22 which absorb water, and water vapor in the air;

the middle part of the waterproof breathable film 23 is provided with water-absorbing fibers 22, a guide groove 19 is arranged below the water-absorbing fibers 22, the water-absorbing fibers 22 and the waterproof breathable film 23 are fixedly connected, the waterproof breathable films 23 are symmetrical about the center line of the water-absorbing fibers 22, the water storage tank 1, the water pump 11, the water inlet pipe 21 and the water-absorbing fibers 22 are arranged to cool the electrical equipment, cold water in the water storage tank 1 is pumped into the water inlet pipe 21 through the water pump 11, the cold water is conveyed to the water-absorbing fibers 22 through the water inlet pipe 21, and the temperature of air flow passing through the water-absorbing fibers 22 is lowered to cool the electrical equipment in the electrical part 6;

a water return pipe 20 is arranged below the guide groove 19, a water inlet pipe 21 is arranged on the left side of the water return pipe 20, heat is dissipated to the device through the arrangement of a heat dissipation mesh enclosure 704, the cooler 9, the filter 10, the guide groove 19, the water return pipe 20 and water absorption fibers 22, heat in the heat dissipation mesh enclosure 704 is transferred to the water absorption fibers 22 through air, meanwhile, the water absorption fibers 22 cool air flow and absorb heat in the air flow, the heat is brought into the cooler 9 through the guide groove 19 and the water return pipe 20 by water to be cooled, dust in the water is filtered through the filter 10, and finally clean cold water flows into the water storage tank 1 to wait for recycling;

an electric part cabinet door 13 is arranged in front of the electric part 6, an observation window 12 is arranged in the middle of the electric part cabinet door 13, a handle 14 is arranged below the left side of the observation window 12, a screw 15 is arranged in front of the handle 14, a door lock 16 is arranged below the handle 14, a heat dissipation part cabinet door 18 is arranged below the electric part cabinet door 13, a hinge 17 is arranged on the right side of the heat dissipation part cabinet door 18, the heat dissipation part cabinet door 18 forms a rotating structure through the hinge 17, and the rotating range of the heat dissipation part cabinet door 18 is 0-180 degrees.

The working principle is as follows: when the small transformer cabinet with the dustproof effect is used, firstly, the water pump 11 is started, cold water is pumped into the water inlet pipe 21 from the water storage tank 1, the cold water is conveyed to the water absorption fibers 22 through the water inlet pipe 21, the water absorption fibers 22 absorb enough cold water, the filter fan 7 is started, the fan 702 starts to rotate to drive air flow to enter the cabinet body 3, dust in the air is firstly filtered when passing through the filter air window 701 to block most of dust in the air, secondary filtering is carried out when passing through the water absorption fibers 22 full of water, water vapor in the air flow is blocked through the waterproof breathable film 23, meanwhile, the air flow is cooled, the generated cold air is cooled down, after absorption, hot air is arranged upwards and is discharged by the exhaust fan 5, meanwhile, the water flows through the water absorption fibers 22, dust and heat are carried back to flow through the cooler 9 and the filter 10 through the water return pipe 20 to be respectively cooled and filtered, finally, clean cold water flows into the water storage tank 1 to wait for recycling, and the working principle of the small power transformation cabinet with the dustproof effect is the same.

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 little transformer cabinet that possesses dustproof effect, includes cabinet body (3), filter (10) and waterproof ventilated membrane (23), its characterized in that: the water storage cabinet is characterized in that a heat dissipation part (8) is arranged at the lower end of the cabinet body (3), a water storage tank (1) is arranged inside the heat dissipation part (8), a water pump (11) is arranged at the right end of the water storage tank (1), a filter (10) is arranged above the water pump (11), a cooler (9) is arranged on the right side of the filter (10), an electric part (6) is arranged at the upper end of the cabinet body (3), a sealing strip (2) is arranged on the inner side of the electric part (6), an exhaust fan (5) is arranged at the left end of the cabinet body (3), a filter grid (4) is arranged on the left side of the exhaust fan (5), a waterproof breathable film (23) is arranged at the right end of the cabinet body (3), a filter fan (7) is arranged on the right side of the waterproof breathable film (23), water absorption fibers (22) are arranged in the middle of the waterproof breathable, the utility model discloses a heat dissipation device, including guide way (19), return water pipe (20) are provided with to the below of guide way (19), and the left side of return water pipe (20) is provided with inlet tube (21), the place ahead of electric portion (6) is provided with electric portion cabinet door (13), and the middle part of electric portion cabinet door (13) is provided with observation window (12), the left side below of observation window (12) is provided with handle (14), and the place ahead of handle (14) is provided with screw (15), the below of handle (14) is provided with lock (16), the below of electric portion cabinet door (13) is provided with heat dissipation portion cabinet door (18), and the right side of heat dissipation portion cabinet door (18) is provided with hinge (17).

2. The small power transformation cabinet with the dustproof effect as set forth in claim 1, wherein: the filter fan (7) comprises a filter air window (701), a fan (702), an adapter (703), a heat dissipation mesh enclosure (704) and a housing (705), wherein the adapter (703) is arranged on the left side of the filter air window (701), the fan (702) is arranged on the left side of the adapter (703), the housing (705) is arranged on the outer side of the fan (702), and the heat dissipation mesh enclosure (704) is arranged on the left side of the housing (705).

3. The small power transformation cabinet with the dustproof effect as set forth in claim 2, wherein: the fan (702) is connected with the filtering air window (701) through the adapter (703), and the filtering air window (701) is attached to the surface of the cabinet body (3).

4. The small power transformation cabinet with the dustproof effect as set forth in claim 1, wherein: the water absorption fibers (22) are fixedly connected with the waterproof breathable films (23), and the waterproof breathable films (23) are symmetrical with each other about the center line of the water absorption fibers (22).

5. The small power transformation cabinet with the dustproof effect as set forth in claim 1, wherein: the sealing strip (2) is fixedly connected with the electric part (6), and the sealing strip (2) is attached to the inner surface of the electric part (6).

6. The small power transformation cabinet with the dustproof effect as set forth in claim 1, wherein: the heat dissipation part cabinet door (18) forms a rotating structure through a hinge (17), and the rotating range of the heat dissipation part cabinet door (18) is 0-180 degrees.