CN210837491U

CN210837491U - Explosion-proof capacitor

Info

Publication number: CN210837491U
Application number: CN201921633702.8U
Authority: CN
Inventors: 刘玲
Original assignee: Wuxi Lingpu Electronic Technology Co ltd
Current assignee: Wuxi Lingpu Electronic Technology Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-06-23
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses an explosion-proof capacitor, including an explosion-proof case, the inside of explosion-proof case is provided with a placement machine and constructs, is located be provided with a ventilation mechanism on the position of placement machine below, explosion-proof case corresponds and is provided with a water change mechanism on one side lateral wall of placement machine position, ventilation mechanism is provided with a fan mechanism, placement machine constructs including a water-cooling chamber, the inside at explosion-proof case is seted up in the water-cooling chamber, the beneficial effects of the utility model are that: when using, the inside coolant liquid of water-cooling chamber is to cooling down the condenser always, and when long-time use made the coolant liquid to heat up simultaneously, can start driving motor, driving motor passes through the turning block and drives the flabellum rotation by convulsions in the heat conduction copper pipe, and the heat conduction copper pipe adsorbs the steam in the coolant liquid simultaneously to take away steam by the wind that passes through in the heat conduction copper pipe, improved the intensification time of coolant liquid, and then simple convenient improvement the live time of condenser.

Description

Explosion-proof capacitor

Technical Field

The utility model relates to an explosion-proof capacitor, in particular to explosion-proof capacitor belongs to condenser technical field.

Background

A capacitor, as the name implies, is a container for holding electricity, and a device for holding electric charge, and is one of the electronic components used in a large number of electronic devices, and is widely used in isolated ac, coupling, bypass, filtering, tuning loops, energy conversion, control, etc. of electrical circuits.

However, most of the existing capacitors are stopped after reaching a certain temperature in order to prevent the capacitors from exploding, so that the use efficiency of the capacitors is greatly reduced, and most of the existing capacitors are cooled only by ventilation, so that the cooling efficiency is low, and the use requirements of the capacitors cannot be further met.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide an explosion-proof capacitor to solve present for preventing that the condenser from producing the explosion, most are just using stopping after reaching certain temperature, and very big reduction the availability factor of condenser like this, and present cooling to the condenser is most still just cooled off through the ventilation, and its cooling efficiency is lower, the problem of the user demand of satisfying the condenser that can not further.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to an explosion-proof capacitor, including an explosion-proof case, explosion-proof case's inside is provided with a placement machine and constructs, is located be provided with a ventilation mechanism on the position of placement machine below, explosion-proof case corresponds and is provided with a water changing mechanism on the lateral wall of one side of placement machine position, ventilation mechanism is provided with a fan mechanism.

As the utility model discloses a preferred technical scheme, placement mechanism includes a water-cooling chamber, the inside at explosion-proof box is seted up in the water-cooling chamber, fixed the cup jointing has a condenser on the top chamber wall of water-cooling chamber, the upper end of condenser runs through the upper surface of explosion-proof box and upwards extends, the lower extreme of condenser runs through the top chamber wall of water-cooling chamber and extends to the water-cooling intracavity, the inside packing of water-cooling chamber has cooling liquid.

As a preferred technical scheme of the utility model, ventilation mechanism includes a ventilation chamber, the explosion-proof box that the water-cooling chamber below position was seted up in the ventilation chamber is inside, be the symmetry form on the double-phase internal cavity wall in ventilation chamber and seted up two through-holes, it has a plurality of heat conduction copper pipes that are both ends opening setting to be fixed the cup jointing of form around being on the top chamber wall in ventilation chamber, a plurality of heat conduction copper pipe's lower extreme opening all is linked together with the ventilation chamber, a plurality of heat conduction copper pipe's upper end all runs through the upper surface of water-cooling chamber and explosion-proof box in proper order and is linked together with the outside.

As a preferred technical scheme of the utility model, it includes an inlet tube to trade water mechanism, the fixed cover of inlet tube connects on the explosion-proof tank lateral wall that corresponds the water-cooling chamber position, is located the fixed cover of the explosion-proof tank lateral wall that corresponds the water-cooling chamber position of inlet tube below position has a root outlet pipe, the inlet tube all is linked together with the water-cooling chamber with the wherein one end of outlet pipe, the inlet tube all runs through the corresponding lateral wall of explosion-proof tank and extends to outside the explosion-proof tank with the other end of outlet pipe, equal fixed mounting has a valve on the inlet tube is located one section pole wall outside the explosion-proof tank with the outlet pipe.

As a preferred technical scheme of the utility model, fan mechanism includes a driving motor, driving motor fixed connection is in the central department in ventilation chamber top chamber wall, driving motor's output passes through turning block of shaft coupling fixedly connected with, be two flabellums that are the slope form setting of symmetry form fixedly connected with on the lateral wall of turning block.

As an optimal technical scheme of the utility model, two the equal fixedly connected with in the orifice department of ventilation chamber one end is kept away from to the through-hole grid plate.

The utility model has the advantages that:

1. the utility model relates to an explosion-proof capacitor, through setting up explosion-proof box, the water-cooling chamber, a capacitor, the ventilation chamber, the through-hole, the heat conduction copper pipe, driving motor, turning block and flabellum, when using, the inside coolant liquid of water-cooling chamber is to cooling down the condenser always, simultaneously when long-time use makes the coolant liquid intensification, can start driving motor, driving motor drives the flabellum through the turning block and rotates convulsions in by the heat conduction copper pipe, the heat conduction copper pipe adsorbs the steam in the coolant liquid simultaneously, and take away steam by the wind that passes through in the heat conduction copper pipe, the rise time of coolant liquid has been improved, and then simple convenient improvement the live time of condenser.

2. The utility model relates to an explosion-proof capacitor, through setting up water-cooling chamber, inlet tube, outlet pipe and valve, when using, at first open the valve on the outlet pipe and come the coolant liquid discharge that has heaied up in the water-cooling chamber, close this valve after most discharge is accomplished to start the valve on the inlet tube, can pour into the coolant liquid into to the water-cooling chamber inside through the inlet tube this moment, in order to improve the live time of condenser.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a side view of the present invention;

fig. 2 is a sectional view of the bottom structure of the present invention;

fig. 3 is a schematic top view of the present invention.

In the figure:

1. an explosion-proof box;

2. a placement mechanism; 21. a water-cooled cavity; 22. a capacitor;

3. a ventilation mechanism; 31. a ventilation cavity; 32. a through hole; 33. a heat conducting copper pipe;

4. a water changing mechanism; 41. a water inlet pipe; 42. a water outlet pipe; 43. a valve;

5. a fan mechanism; 51. a drive motor; 52. rotating the block; 53. a fan blade;

6. a grid plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-3, the utility model relates to an explosion-proof capacitor, including an explosion-proof case 1, the inside of explosion-proof case 1 is provided with a placement mechanism 2, be provided with a ventilation mechanism 3 on the position that is located placement mechanism 2 below, be provided with a water change mechanism 4 on the lateral wall of explosion-proof case 1 corresponding placement mechanism 2 position, ventilation mechanism 3 is provided with a fan mechanism 5, cool down condenser 22 through the coolant liquid in placement mechanism 2, fan mechanism 5 drives the air and flows in ventilation mechanism 3 inside simultaneously, and then cool down the coolant liquid of placement mechanism 2 inside through ventilation mechanism 3, can also change the coolant liquid through water change mechanism 4 simultaneously, the live time of condenser 22 has been improved.

Wherein, placement mechanism 2 includes a water-cooling chamber 21, and water-cooling chamber 21 sets up in explosion-proof box 1's inside, and fixed the cup jointing has a condenser 22 on water-cooling chamber 21's the top chamber wall, and condenser 22's upper end runs through explosion-proof box 1's upper surface and upwards extends, and condenser 22's lower extreme runs through water-cooling chamber 21's top chamber wall and extends to in the water-cooling chamber 21, and water-cooling chamber 21's inside is filled has cooling liquid, can cool down condenser 22 always through the inside coolant liquid of water-cooling chamber 21.

Wherein, ventilation mechanism 3 includes a ventilation chamber 31, ventilation chamber 31 is seted up in explosion-proof box 1 inside of water-cooling chamber 21 below position, ventilation chamber 31 is the symmetry form on the double-phase internal cavity wall and has seted up two through-holes 32, it has a plurality of heat conduction copper pipes 33 that are the both ends opening setting to be the fixed cover of circle form to connect on ventilation chamber 31's the top chamber wall, a plurality of heat conduction copper pipes 33's lower extreme opening all is linked together with ventilation chamber 31, a plurality of heat conduction copper pipes 33's upper end all runs through water-cooling chamber 21 in proper order and is linked together with the outside with explosion-proof box 1's upper surface, can cool down condenser 22 always through the inside coolant liquid of water-cooling.

Wherein, the water changing mechanism 4 comprises a water inlet pipe 41, the water inlet pipe 41 is fixedly sleeved on the side wall of the explosion-proof tank 1 corresponding to the position of the water-cooling cavity 21, the side wall of the explosion-proof tank 1 corresponding to the position of the water-cooling cavity 21 below the water inlet pipe 41 is fixedly sleeved with a water outlet pipe 42, one end of each of the water inlet pipe 41 and the water outlet pipe 42 is communicated with the water-cooling cavity 21, the other end of each of the water inlet pipe 41 and the water outlet pipe 42 penetrates through the corresponding side wall of the explosion-proof tank 1 and extends to the outside of the explosion-proof tank 1, a valve 43 is fixedly arranged on a section of rod wall of each of the water inlet pipe 41 and the water outlet pipe 42 outside the explosion-proof tank 1, when the temperature of the cooling liquid is higher, the valve 43 on the water outlet pipe 42 is opened to discharge the cooling liquid heated in the water-cooling cavity 21, after most of the discharge is finished, so as to ensure the cooling effect of the cooling liquid.

Wherein, fan mechanism 5 includes a driving motor 51, driving motor 51 fixed connection is in the center department in ventilation chamber 31 top chamber wall, and a turning block 52 of shaft coupling fixedly connected with is passed through to driving motor 51's output, is two flabellum 53 that are the slope form and set up of symmetry form fixedly connected with on the lateral wall of turning block 52, can start driving motor 51, and driving motor 51 drives flabellum 53 through turning block 52 and rotates to it flows to drive the air in heat conduction copper pipe 33.

Wherein, two through-holes 32 are kept away from the equal fixedly connected with in the drill way department of ventilation chamber 31 one end grid plate 6, avoid having the foreign matter to get into in the ventilation hole 31 by through-hole 32.

Specifically, the utility model relates to an explosion-proof capacitor, when using, can be through the inside coolant liquid of water-cooling chamber 21 to cooling capacitor 22 always, simultaneously after capacitor 22 long-time use, can make the inside coolant liquid of water-cooling chamber 21 heat up, can start driving motor 51 this moment, driving motor 51 drives flabellum 53 through turning block 52 and rotates, and drive the air and flow in heat conduction copper pipe 33, heat conduction copper pipe 33 adsorbs the steam in the coolant liquid simultaneously, and take away the steam by the air that flows in heat conduction copper pipe 33, and then improved the required time of coolant liquid intensification, when the temperature of coolant liquid is higher, open valve 43 on outlet pipe 42 again and come to discharge the coolant liquid that has risen in the water-cooling chamber 21, after most discharges to accomplish again close this valve 43, and start the valve 43 on inlet tube 41, can inject the coolant liquid into water-cooling chamber 21 through inlet tube 41 at this moment, so as to ensure the cooling effect of the cooling liquid and further simply and conveniently improve the service life of the capacitor 22.

Finally, it should be noted that: 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. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an explosion-proof capacitor, its characterized in that includes one explosion-proof case (1), the inside of explosion-proof case (1) is provided with one and places mechanism (2), is located be provided with one ventilation mechanism (3) on the position of placing mechanism (2) below, be provided with one on the lateral wall of one side that explosion-proof case (1) corresponds placement mechanism (2) position and trade water mechanism (4), ventilation mechanism (3) are provided with one fan mechanism (5).

2. An explosion-proof capacitor as claimed in claim 1, characterized in that the placing mechanism (2) comprises a water-cooling chamber (21), the water-cooling chamber (21) is opened inside the explosion-proof box (1), a capacitor (22) is fixedly sleeved on the top end chamber wall of the water-cooling chamber (21), the upper end of the capacitor (22) penetrates through the upper surface of the explosion-proof box (1) and extends upwards, the lower end of the capacitor (22) penetrates through the top end chamber wall of the water-cooling chamber (21) and extends into the water-cooling chamber (21), and the inside of the water-cooling chamber (21) is filled with cooling liquid.

3. The explosion-proof capacitor as claimed in claim 1, wherein the ventilation mechanism (3) comprises a ventilation cavity (31), the ventilation cavity (31) is arranged inside the explosion-proof box (1) below the water-cooling cavity (21), two through holes (32) are symmetrically formed in two inner walls of the ventilation cavity (31), a plurality of heat conduction copper pipes (33) with openings at two ends are fixedly sleeved on the top wall of the ventilation cavity (31) in a surrounding manner, the lower openings of the heat conduction copper pipes (33) are communicated with the ventilation cavity (31), and the upper ends of the heat conduction copper pipes (33) sequentially penetrate through the upper surfaces of the water-cooling cavity (21) and the explosion-proof box (1) and are communicated with the outside.

4. The explosion-proof capacitor as claimed in claim 1, wherein the water changing mechanism (4) comprises a water inlet pipe (41), the water inlet pipe (41) is fixedly sleeved on the side wall of the explosion-proof tank (1) corresponding to the position of the water-cooling cavity (21), a water outlet pipe (42) is fixedly sleeved on the side wall of the explosion-proof tank (1) corresponding to the position of the water-cooling cavity (21) below the water inlet pipe (41), one end of the water inlet pipe (41) and one end of the water outlet pipe (42) are both communicated with the water-cooling cavity (21), the other ends of the water inlet pipe (41) and the water outlet pipe (42) both penetrate through the corresponding side wall of the explosion-proof tank (1) and extend to the outside of the explosion-proof tank (1), and a valve (43) is fixedly mounted on a section of the rod wall of the water inlet pipe (41) and the water outlet pipe (42) outside the explosion-proof.

5. The explosion-proof capacitor as claimed in claim 1, wherein the fan mechanism (5) comprises a driving motor (51), the driving motor (51) is fixedly connected to the center of the top end cavity wall of the ventilation cavity (31), the output end of the driving motor (51) is fixedly connected with a rotating block (52) through a coupler, and two blades (53) which are arranged in an inclined manner are fixedly connected to the outer side wall of the rotating block (52) in a symmetrical manner.

6. An explosion-proof capacitor as claimed in claim 3, characterized in that a grid plate (6) is fixedly connected to the openings of the two through holes (32) at the end far away from the ventilation chamber (31).