CN209881214U

CN209881214U - Cooling equipment for box-type substation

Info

Publication number: CN209881214U
Application number: CN201921023681.8U
Authority: CN
Inventors: 张来池; 钱慧; 张伟
Original assignee: Jiangsu River Electrical Manufacturing Co Ltd
Current assignee: Jiangsu River Electrical Manufacturing Co Ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2019-12-31
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a cooling device for box-type substation, which comprises a shell and a substation body, wherein the bottom end of the shell and the top end of the substation body are both fixedly provided with an air inlet, a bracket is fixedly arranged in the shell, an air cooler is fixedly arranged at the bottom end of the bracket, the air outlet end of the air cooler is fixedly connected with the air inlet end of the bottom end of a horizontal pipe through an air outlet pipe, and the air outlet ends of the two ends of the horizontal pipe are both fixedly connected with the air inlet end of an air supply pipe, the intelligent cooling of the interior of the transformer substation body can be realized.

Description

Cooling equipment for box-type substation

Technical Field

The utility model relates to a cooling arrangement, in particular to a cooling arrangement for box-type substation belongs to electrical equipment technical field.

Background

A box-type transformer substation, also called a pre-installed substation or a pre-installed substation, is a high-voltage switch equipment, a distribution transformer and a low-voltage distribution device, is factory prefabricated indoor and outdoor compact distribution equipment which are integrated into a whole according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together and installed in a moistureproof and rustproof steel structure box, is particularly suitable for urban network construction and transformation, is a brand-new transformer substation which rises up after a civil transformer substation, is suitable for mines, factory enterprises, oil and gas fields and wind power stations, replaces the original civil distribution rooms and distribution stations, becomes a novel complete set of transformation and distribution equipment, the common box-type transformer substation needs to bear huge load when in operation, is easy to generate a large amount of heat, and is easy to cause the damage of the transformer substation due to the accumulation of the heat, and reduces the service life, there is therefore a need for a device that can cool a box substation to extend its useful life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooling arrangement for box-type substation to solve the traditional box-type substation who proposes in the above-mentioned background art and lead to the problem that the transformer substation damaged easily because thermal piling up.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cooling arrangement for box-type substation, includes shell and transformer substation body, the bottom of shell and transformer substation body's top, the air intake has all been fixed to the both sides on transformer substation body top, the inside fixed mounting of shell has the support, the bottom fixed mounting of support has the air-cooler, the air-out end of air-cooler is through the air inlet end fixed connection who goes out tuber pipe and horizontal tube bottom, the air-out end at horizontal tube both ends all with the air inlet end fixed connection of blast pipe, two the air-out end of blast pipe respectively with two air intake fixed connection, the positive one side of shell is fixed and is seted up flutedly, the inside fixed mounting of recess has the temperature controller, one side inner wall of transformer substation body is arranged in to the test probe of temperature controller.

As a preferred technical scheme of the utility model, first thermovent has been seted up to the bottom mounting of support, the second thermovent has been seted up to one side of shell is fixed, the equal fixed cover in surface of the surface of first thermovent, second thermovent and the surface of air intake has the dust screen.

As an optimized technical scheme of the utility model, the positive middle part of shell articulates there is the access door.

As an optimal technical scheme of the utility model, one side of recess articulates there is the waterproof cover, the fixed trick lock that is equipped with in one side of waterproof cover.

As an optimized technical scheme of the utility model, one side fixed mounting of shell has the canopy.

As a preferred technical scheme of the utility model, temperature controller and air-cooler electric connection, the surface of temperature controller is equipped with the temperature controller switch, the temperature controller passes through temperature controller switch and power electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a cooling device for box-type substation, through set up the air-cooler in the inside of shell, the cold wind that the air-cooler produced can reach the inside of transformer substation body through the blast pipe, can cool down the inside of transformer substation body, avoid the inside of transformer substation body because the accumulation of heat, the phenomenon that easily leads to the damage of transformer substation, can prolong the life of transformer substation body, through set up the temperature controller that is connected with the air-cooler electricity in the inside of recess, set for a detected value for the temperature controller in advance, and detect the temperature in the transformer substation body in real time through the probe of temperature controller, when the temperature that detects is less than the setting value, the temperature controller starts the air-cooler refrigeration, when the temperature that detects is higher than the setting value, the air-cooler enters the sleep state, can cool down to the inside intelligence of transformer substation body through this kind of connection mode, can prevent the air-, meanwhile, the service life of the air cooler can be prolonged.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the housing of the present invention;

fig. 3 is a schematic structural diagram of the groove of the present invention.

In the figure: 1. a housing; 2. a canopy; 3. a substation body; 4. a temperature controller; 5. detecting a probe; 6. an air inlet; 7. a support; 8. an air cooler; 9. a first heat dissipation port; 10. a support bar; 11. an air outlet pipe; 12. a horizontal tube; 13. an air supply pipe; 14. a groove; 15. a waterproof cover; 16. a coded lock; 17. a second heat dissipation port; 18. an access door.

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.

Please refer to fig. 1-3, the utility model provides a cooling device for box-type substation, including shell 1 and substation body 3, the bottom of shell 1 and substation body 3's top, the both sides on 3 tops of substation body are all fixed and have been seted up air intake 6, the inside fixed mounting of shell 1 has support 7, the bottom fixed mounting of support 7 has air-cooler 8, the air-out end of air-cooler 8 is through the air-out pipe 11 and the air inlet end fixed connection of horizontal pipe 12 bottom, the air-out end at horizontal pipe 12 both ends all with the air inlet end fixed connection of blast pipe 13, the air-out end of two blast pipes 13 respectively with two air intake 6 fixed connection, the positive one side of shell 1 is fixed and has been seted up recess 14, the inside fixed mounting of recess 14 has temperature controller 4, one side inner wall of substation body 3 is arranged in to temperature controller 4's test probe.

Preferably, the bottom end of the support 7 is fixed and provided with a first heat dissipation port 9, one side of the shell 1 is fixed and provided with a second heat dissipation port 17, the air cooler 8 can be cooled, the surface of the first heat dissipation port 9, the surface of the second heat dissipation port 17 and the surface of the air inlet 6 are fixedly covered with a dust screen, and the dust prevention effect is good.

Preferably, the middle part of the front surface of the shell 1 is hinged with an access door 18, and the inside of the shell 1 is convenient to be accessed by opening the access door 18.

Preferably, one side of recess 14 articulates there is waterproof cover 15, has improved temperature controller 4's water-proof effects, and waterproof cover 15's one side is fixed and is equipped with trick lock 16, can avoid non-staff to touch temperature controller 4 at will.

Preferably, one side fixed mounting of shell 1 has canopy 2, can prevent that the rainwater from getting into the inside of shell 1 through second thermovent 17, and the inside of shell 1 is fixed and is equipped with two bracing pieces 10, and shell 1 is non-deformable.

Preferably, temperature controller 4 and 8 electric connection of air-cooler, the surface of temperature controller 4 is equipped with the temperature controller switch, and temperature controller 4 is convenient for open and close temperature controller 4 through temperature controller switch and power electric connection through the temperature controller switch.

When the cooling device is used, the utility model relates to a cooling device for box-type substation, firstly, the bottom end of a shell 1 is fixedly connected with the top end of a substation body 3, and two air inlets 6 are connected with two blast pipes 13, if the intelligent cooling of the interior of the substation body 3 is needed, a waterproof cover 15 is opened through a coded lock 16, then a temperature controller 4 with model of LX-8013 is opened through a temperature controller switch, a temperature value is set for the temperature controller 4 in advance, the temperature in the interior of the substation body 3 is detected in real time through a detection probe 5 of the temperature controller 4, when the detected temperature is higher than the set value, the temperature controller 4 starts an air cooler 8 with model of GZY-18 for refrigeration, cold air generated by the air cooler 8 reaches a horizontal pipe 12 through an air outlet pipe 11, and finally reaches the interior of the substation body 3 through the blast pipe 13, the heat generated when the air cooler 8 works is discharged through a second heat-dissipating port 17, when the detected temperature is lower than the set value, the air cooler 8 enters a sleep state, if the inside of the shell 1 needs to be overhauled, the access door 18 is opened.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. A cooling device for a box-type substation comprises a shell (1) and a substation body (3), and is characterized in that the bottom end of the shell (1) and the top end of the substation body (3) are respectively and fixedly provided with an air inlet (6) at two sides of the top end of the substation body (3), a support (7) is fixedly arranged inside the shell (1), an air cooler (8) is fixedly arranged at the bottom end of the support (7), the air outlet end of the air cooler (8) is fixedly connected with the air inlet end at the bottom end of a horizontal pipe (12) through an air outlet pipe (11), the air outlet ends at two ends of the horizontal pipe (12) are respectively and fixedly connected with the air inlet ends of air supply pipes (13), two air outlet ends of the air supply pipes (13) are respectively and fixedly connected with the two air inlets (6), a groove (14) is fixedly arranged at one positive side of the shell (1), and a temperature controller (4) is fixedly arranged inside the groove, and a detection probe (5) of the temperature controller (4) is arranged on the inner wall of one side of the transformer substation body (3).

2. A cooling device for a box substation according to claim 1, characterized in that: the bottom mounting of support (7) has seted up first thermovent (9), second thermovent (17) have been fixed to have seted up one side of shell (1), the surface of first thermovent (9), the surface of second thermovent (17) and the surface of air intake (6) all fixed the covering have the dust screen.

3. A cooling device for a box substation according to claim 1, characterized in that: the middle part of the front surface of the shell (1) is hinged with an access door (18).

4. A cooling device for a box substation according to claim 1, characterized in that: one side of the groove (14) is hinged with a waterproof cover (15), and one side of the waterproof cover (15) is fixedly provided with a coded lock (16).

5. A cooling device for a box substation according to claim 2, characterized in that: one side fixed mounting of shell (1) has canopy (2), the inside of shell (1) is fixed and is equipped with two bracing pieces (10).

6. A cooling device for a box substation according to claim 1, characterized in that: temperature controller (4) and air-cooler (8) electric connection, the surface of temperature controller (4) is equipped with the temperature controller switch, temperature controller (4) pass through temperature controller switch and power electric connection.