CN213304751U

CN213304751U - Control cabinet of circulating water treatment instrument

Info

Publication number: CN213304751U
Application number: CN202021301731.7U
Authority: CN
Inventors: 刘辉; 刘智豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-05-28
Anticipated expiration: 2030-07-06

Abstract

The utility model belongs to the technical field of control cabinets, in particular to a control cabinet of a circulating water treatment instrument, which comprises a control cabinet body, wherein an electric element installation chamber and a cooling chamber are arranged inside the control cabinet body, the front side of the electric element installation chamber is hinged with an installation chamber closed door, the front side of the cooling chamber is hinged with a cooling chamber closed door, a control device is communicated and clamped between the front wall and the rear wall of the installation chamber closed door, the front wall of the installation chamber closed door is hinged with a control device protective cover through a hinged piece, a magnetic suction plate is fixedly arranged on the control device protective cover, a refrigerator and a cold water tank are arranged inside the cooling chamber, a cooling row is arranged inside the cold water tank, a heat absorption device is screwed on the inner rear wall of the electric element installation chamber, a partition plate is arranged between the electric element installation chamber and the cooling chamber, a tool groove is downwards arranged at the top of the partition, this device has further strengthened the radiating effect of switch board.

Description

Control cabinet of circulating water treatment instrument

Technical Field

The utility model belongs to the technical field of the switch board, concretely relates to circulating water treatment instrument switch board.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state.

Compared with the prior art the problem that exists:

the radiating mode that current circulating water treatment appearance switch board adopted is mostly air-cooled and water-cooling, and wherein water-cooled radiating mode need connect the water source, and the use water dispels the heat to the switch board, but this kind of water cooling plant of current, its cooling water heat absorption after-cooling is slower, is difficult to guarantee the radiating effect, if adopt the mode of continuous water injection drainage, then can make the waste of water.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a circulating water treatment instrument switch board, through the refrigerator, the cold water storage cistern, the setting of cooling row, make the cold water in the cold water storage cistern through the continuous refrigeration of refrigerator, keep lower temperature, with the cooling effect of the cooling water in the reinforcing cooling row, and then make the cooling water cooling nest of tubes, first water delivery hose, the water cooling with higher speed in second water delivery hose and the cooling row, make the cooling water cooling nest of tubes, first water delivery hose, the water in second water delivery hose and the cooling row keeps lower temperature equally, keep carrying out the efficiency of heat exchange to the suction plate, guarantee the radiating effect to electrical element.

In order to achieve the above object, the utility model provides a following technical scheme: a control cabinet of a circulating water treatment instrument comprises a control cabinet body, wherein an electric element installation chamber and a cooling chamber are arranged inside the control cabinet body, the front side of the electric element installation chamber is hinged with an installation chamber closing door, the front side of the cooling chamber is hinged with a cooling chamber closing door, the front wall and the rear wall of the installation chamber closed door are communicated and clamped with a control device, the front wall of the installation chamber closed door is hinged with a control device protective cover through a hinge piece, the control device protective cover is fixedly provided with a magnetic absorption plate, a refrigerator and a cold water tank are arranged in the cooling chamber, a cooling drain is arranged in the cold water tank, a heat absorbing device is screwed on the inner rear wall of the electric element installation chamber, a partition plate is arranged between the electric element installation chamber and the cooling chamber, a tool groove is formed in the top of the partition plate downwards, and a tool protection cover is installed at the top of the tool groove.

Preferably, the closing plate is installed at the top of cold water storage cistern, opens the closing plate and can dismantle the maintenance to the cooling row, link up on the closing plate and open there is the water filling port, and threaded connection has sealed lid on the water filling port, opens sealed lid and can carry out the water injection to the cold water storage cistern.

Preferably, the cooling bar comprises an installation frame, the left side wall and the right side wall of the installation frame are respectively fixed with a connecting rod, the other end of the connecting rod is in threaded connection with the inner wall of the cold water tank, an outlet pipe and an inlet pipe are fixed inside the installation frame, a water filling port is arranged on the inlet pipe, a water filling valve is connected onto the water filling port, the outlet pipe and the inlet pipe penetrate through the front wall of the installation frame and penetrate out of the front wall of the cold water tank, a water outlet of the outlet pipe is fixedly connected with a water pump, a plurality of heat dissipation water channels are communicated between the outlet pipe and the inlet pipe, cooling fins are arranged between the heat dissipation water channels, a heat absorption plate conducts heat to a heat dissipation water cooling pipe group, the heat is input into the inlet pipe through a second water delivery hose through cooling water in the heat dissipation water channels, flows into each heat, in conducting the cold water in the cold water tank with the heat, the cooling water after the cooling flows into the outlet pipe, goes into first water delivery hose through the water pump again to flow into in the heat dissipation water-cooling nest of tubes and continue to absorb the heat, inlet tube, outlet pipe, heat dissipation water course and fin all adopt the brass material.

Preferably, the heat absorbing device comprises a heat absorbing plate, a heat dissipating water cooling pipe group is clamped in an inner cavity of the heat absorbing plate, a water inlet side and a water outlet side of the heat dissipating water cooling pipe group are fixedly connected with a first water delivery hose and a second water delivery hose respectively, the other ends of the first water delivery hose and the second water delivery hose penetrate through the partition plate and are fixedly connected with the water pump and the water inlet pipe on the cooling row respectively, and the water pump drives the heat dissipating water cooling pipe group, the first water delivery hose, the second water delivery hose and water in the cooling row to perform reciprocating circulation.

Preferably, the heat dissipation water-cooling tube group comprises a plurality of Contraband type copper pipes and a plurality of straight copper pipes, and Contraband type copper pipe and a plurality of straight copper pipe constitute a reciprocating type water-cooling structure, carry out even heat dissipation to the heat absorption plate, Contraband type copper pipe with straight copper pipe is the side pipe, and it has three faces and the contact of heat absorption plate, reinforcing heat absorption's efficiency.

Preferably, the right side wall of the cooling chamber is penetrated and clamped with a heat radiation fan, the left side wall of the cooling chamber is penetrated with a heat radiation through hole, and the heat radiation fan and the heat radiation through hole are matched to cool the refrigerator, so that the refrigerator is prevented from being overheated during long-time running.

Preferably, the rear wall of switch board body link up and the joint has the wiring board, and the wiring board is used for borrowing with the circuit even, the bottom spiro union of switch board body has the universal wheel, and the universal wheel is used for the removal of this device.

Preferably, install brake equipment on the universal wheel, brake equipment is used for stopping the dead action to the universal wheel.

Preferably, the front wall of the heat sink is screwed with an electrical component mounting plate, and the electrical component mounting plate is used for mounting an electrical component.

Compared with the prior art, the beneficial effects of the utility model are that: the water pump and the refrigerator are started through the control device, the water pump starts to drive the heat dissipation water-cooling pipe group, the first water delivery hose, the second water delivery hose and the water in the cooling row to perform reciprocating circulation, the refrigerator starts to refrigerate the water in the cooling water tank, when the electric element operates, the generated heat is absorbed by the heat absorption plate through the electric element mounting plate, the heat absorption plate conducts the heat to the heat dissipation water-cooling pipe group, the heat is input into the water inlet pipe through the second water delivery hose through the cooling water in the water inlet pipe and flows into each heat dissipation water channel through the water inlet pipe, the heat is conducted to the cold water in the cooling water tank through the contact of the heat dissipation water channel and the cooling fins, the cooled cooling water flows into the water outlet pipe, the first water delivery hose is pumped into the heat dissipation water-cooling pipe group through the water pump again and continues to absorb the heat, and the cold water in the, the lower water temperature is kept to enhance the cooling effect of the cooling water in the cooling row, so that the cooling of the water in the radiating water-cooling pipe group, the first water delivery hose, the second water delivery hose and the cooling row is accelerated, the water in the radiating water-cooling pipe group, the first water delivery hose, the second water delivery hose and the cooling row is kept at the lower water temperature, the heat exchange efficiency of the heat absorption plate is kept, and the heat radiation effect of the electric element is ensured; the cooling chamber and the electric element installation chamber are separately arranged, and the electric element installation chamber is in a closed state after the closing door of the installation chamber is closed, so that the influence on the electric element caused by water and dust entering in the electric element installation chamber is avoided; the device also facilitates the maintenance work of the electric elements arranged in the electric element installation chamber through the arrangement of the tool groove and the tool protective cover.

The parts of the device not involved are the same as or can be implemented using prior art.

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 schematic front view of the present invention;

FIG. 2 is a schematic front view of the installation and cooling chamber doors of the present invention as they are opened;

FIG. 3 is a schematic right sectional view of the present invention;

FIG. 4 is a right side view of the present invention;

FIG. 5 is a schematic top view of the cooling water tank and the cooling rows of the present invention;

fig. 6 is a schematic view of the rear view structure of the heat absorption device of the present invention.

In the figure: 1. a control cabinet body; 2. an electric component mounting chamber; 3. a cooling chamber; 4. installing a room closure door; 5. a cooling chamber closure door; 6. a control device; 7. a control device protection cover; 8. a magnetic attraction plate; 9. a refrigerator; 10. a cold water tank; 11. cooling the rows; 12. a heat sink; 13. a partition plate; 14. a tool slot; 15. a tool protection cover; 16. a sealing plate; 17. a sealing cover; 18. a mounting frame; 19. a connecting rod; 20. a water outlet pipe; 21. a water inlet pipe; 22. a water pump; 23. a heat dissipation water channel; 24. a heat sink; 25. a heat absorbing plate; 26. a heat-dissipating water-cooling tube group; 27. a first water delivery hose; 28. a second water hose; 29. model Contraband copper tubing; 30. a straight copper pipe; 31. a heat radiation fan; 32. a heat dissipating through hole; 33. a wiring board; 34. a universal wheel; 35. a brake device; 36. an electric component mounting board; 37. a water injection valve.

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.

Example 1

Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides a circulating water treatment instrument control cabinet, includes switch board body 1, switch board body 1's inside is equipped with electric elements installation room 2 and cooling chamber 3, the front side of electric elements installation room 2 articulates there is installation room closed door 4, the front side of cooling chamber 3 articulates there is cooling chamber closed door 5, it has controlling means 6 to link up and the joint between the antetheca of installation room closed door 4 and the back wall, the antetheca of installation room closed door 4 articulates there is controlling means visor 7 through the articulated elements, the fixed magnetic absorption board 8 that is equipped with on the controlling means visor 7, the internally mounted of cooling chamber 3 has refrigerator 9 and cold water storage cistern 10, the internally mounted of cold water storage cistern 10 has cooling row 11, the interior back wall spiro union of electric elements installation room 2 has heat absorbing device 12, electric elements installation room 2 with be equipped with baffle 13 between the cooling chamber 3, the top of the partition plate 13 is provided with a tool groove 14 downwards, and the top of the tool groove 14 is provided with a tool protection cover 15.

In this embodiment: comprises a control cabinet body 1, an electric element installation chamber 2 and a cooling chamber 3 are arranged in the control cabinet body 1, an installation chamber closing door 4 is hinged on the front side of the electric element installation chamber 2, a cooling chamber closing door 5 is hinged on the front side of the cooling chamber 3, a control device 6 is communicated and clamped between the front wall and the rear wall of the installation chamber closing door 4, the front wall of the installation chamber closing door 4 is hinged with a control device protective cover 7 through a hinge piece, a magnetic suction plate 8 is fixedly arranged on the control device protective cover 7, when the control device protective cover 7 is closed, the magnetic suction plate 8 is fixed with the installation chamber closing door 4 in a magnetic suction way, a refrigerator 9 and a cold water tank 10 are arranged in the cooling chamber 3, a cooling row 11 is arranged in the cold water tank 10, a heat absorption device 12 is screwed on the inner rear wall of the electric element installation chamber 2, a partition plate 13 is arranged between the electric element installation chamber 2 and the cooling chamber 3, a tool groove, a maintenance tool is placed in the tool slot 14, and a tool protection cover 15 is installed on the top of the tool slot 14, and the tool protection cover 15 is used for protecting the tool in the tool slot 14.

Specifically, a sealing plate 16 is installed at the top of the cold water tank 10, the cooling bar 11 can be detached and maintained by opening the sealing plate 16, a water injection port is formed in the sealing plate 16 in a penetrating manner, a sealing cover 17 is connected to the water injection port in a threaded manner, and water can be injected into the cold water tank 10 by opening the sealing cover 17.

Specifically, the cooling bank 11 includes an installation frame 18, a connection rod 19 is respectively fixed on left and right side walls of the installation frame 18, the other end of the connection rod 19 is screwed with an inner wall of the cold water tank 10, an outlet pipe 20 and an inlet pipe 21 are fixed inside the installation frame 18, a water inlet pipe 21 is opened with a water injection port, a water injection valve 37 is connected on the water injection port, the outlet pipe 20 and the inlet pipe 21 penetrate through the front wall of the installation frame 18 and penetrate out of the front wall of the cold water tank 10, a water outlet of the outlet pipe 20 is fixedly connected with a water pump 22, a plurality of heat dissipation water channels 23 are communicated between the outlet pipe 20 and the inlet pipe 21, a heat sink 24 is installed between the heat dissipation water channels 23, the heat absorption plate 25 conducts heat to the heat dissipation water cooling pipe group 26, the heat is input into the inlet pipe 21 through a second water hose 28 by cooling water therein and flows into each heat, the heat is conducted to the cold water in the cold water tank 10, the cooled cooling water flows into the water outlet pipe 20, is pumped into the first water delivery hose 27 through the water pump 22 again, and flows into the heat dissipation water-cooling pipe group 26 to continuously absorb the heat, and the water inlet pipe 21, the water outlet pipe 20, the heat dissipation water channel 23 and the heat dissipation fins 24 are all made of brass.

Specifically, the heat absorbing device 12 includes a heat absorbing plate 25, a heat dissipating water cooling pipe assembly 26 is clamped in an inner cavity of the heat absorbing plate 25, a water inlet side and a water outlet side of the heat dissipating water cooling pipe assembly 26 are respectively and fixedly connected with a first water delivery hose 27 and a second water delivery hose 28, the other ends of the first water delivery hose 27 and the second water delivery hose 28 penetrate through the partition plate 13 and are respectively and fixedly connected with a water pump 22 and a water inlet pipe 21 on the cooling row 11, and the water pump 22 drives the heat dissipating water cooling pipe assembly 26, the first water delivery hose 27, the second water delivery hose 28 and water in the cooling row 11 to perform reciprocating circulation.

Specifically, the heat dissipation water-cooling tube group 26 is composed of a plurality of Contraband type copper tubes 29 and a plurality of straight copper tubes 30, the Contraband type copper tubes 29 and the straight copper tubes 30 form a reciprocating water-cooling structure, the heat absorption plate 25 is uniformly dissipated heat, the Contraband type copper tubes 29 and the straight copper tubes 30 are square tubes, and three surfaces of the square tubes are in contact with the heat absorption plate 25, so that the heat absorption efficiency is improved.

Specifically, the right side wall of the cooling chamber 3 is penetrated and connected with a heat radiation fan 31 in a clamping manner, the left side wall of the cooling chamber 3 is penetrated with a heat radiation through hole 32, and the heat radiation fan 31 and the heat radiation through hole 32 are matched to cool the refrigerator 9, so that the refrigerator is prevented from being overheated during long-time operation.

Specifically, the rear wall of the control cabinet body 1 is penetrated and connected with a wiring board 33 in a clamping mode, the wiring board 33 is used for being connected with a line, the bottom of the control cabinet body 1 is connected with a universal wheel 34 in a threaded mode, and the universal wheel 34 is used for moving the device.

Specifically, a brake device 35 is mounted on the universal wheel 34, and the brake device 35 is used for braking the universal wheel 34.

Specifically, an electrical component mounting plate 36 is screwed to the front wall of the heat sink 12, and the electrical component mounting plate 36 is used for mounting an electrical component.

The working principle and the using process of the invention are as follows: the electric element is arranged on an electric element mounting plate 36, a cooling chamber closing door 5 is opened, a sealing cover 17 is unscrewed, water can be filled into a cold water tank 10, a water filling valve 37 is opened, the sealing cover can be connected with a water inlet of the water filling valve 37 through a water supply hose, water is filled into a water inlet pipe 21, when the radiating water-cooling pipe group 26, the first water delivery hose 27, the second water delivery hose 28 and the cooling row 11 are filled with water, the water filling valve 37 can be closed, a water pump 22 and a refrigerator 9 are opened through a control device 6, the water pump 22 starts to drive the water in the radiating water-cooling pipe group 26, the first water delivery hose 27, the second water delivery hose 28 and the cooling row 11 to perform reciprocating circulation, the refrigerator 9 starts to refrigerate the water in the cold water tank 10, when the electric element runs, the generated heat is absorbed by a heat absorption plate 25 through the electric element mounting plate 36, the heat absorption plate 25 transmits, the heat is input into the water inlet pipe 21 through the second water delivery hose 28 by the cooling water therein, and flows into each heat dissipation water channel 23 through the water inlet pipe 21, contacts with the cold water in the cold water tank 10 through the heat dissipation water channel 23 and the heat dissipation fins 24, transfers the heat to the cold water in the cold water tank 10, flows into the water outlet pipe 20, is pumped into the first water delivery hose 27 again through the water pump 22, and flows into the heat dissipation water-cooling pipe group 26 to continuously absorb the heat, while the cold water in the cold water tank 10 is continuously refrigerated by the refrigerator 9 to keep a lower water temperature, so as to enhance the cooling effect of the cooling water in the cooling row 11, further accelerate the cooling of the water in the heat dissipation water-cooling pipe group 26, the first water delivery hose 27, the second water delivery hose 28 and the cooling row 11, and keep the lower water temperature as well, thereby maintaining the heat exchange efficiency of the heat absorption plate 25 and ensuring the heat dissipation effect of the electrical element, the heat dissipation fan 31 cooperates with the heat dissipation through hole 32 to dissipate heat of the refrigerator 9, and when the electric component needs to be repaired, the tool protection cover 15 is opened, so that the tool can be taken out from the tool slot 14 to repair the electric component.

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 a circulating water treatment instrument switch board which characterized in that: comprises a control cabinet body (1), wherein an electric element installation chamber (2) and a cooling chamber (3) are arranged inside the control cabinet body (1), an installation chamber closed door (4) is hinged to the front side of the electric element installation chamber (2), a cooling chamber closed door (5) is hinged to the front side of the cooling chamber (3), a control device (6) is communicated and clamped between the front wall and the rear wall of the installation chamber closed door (4), a control device protective cover (7) is hinged to the front wall of the installation chamber closed door (4) through a hinged piece, a magnetic absorption plate (8) is fixedly arranged on the control device protective cover (7), a refrigerator (9) and a cold water tank (10) are arranged inside the cooling chamber (3), a cooling row (11) is arranged inside the cold water tank (10), and a heat absorption device (12) is screwed on the inner rear wall of the electric element installation chamber (2), a partition plate (13) is arranged between the electric element mounting chamber (2) and the cooling chamber (3), a tool groove (14) is formed in the top of the partition plate (13) downwards, and a tool protection cover (15) is mounted on the top of the tool groove (14).

2. The control cabinet of the circulating water treatment instrument as claimed in claim 1, wherein: the top of cold water tank (10) is installed sealing plate (16), it has the water filling port to link up to open on sealing plate (16), and threaded connection has sealed lid (17) on the water filling port.

3. The control cabinet of the circulating water treatment instrument as claimed in claim 1, wherein: cooling is arranged (11) and is including installation frame (18), the lateral wall is fixed with connecting rod (19) respectively about installation frame (18), the other end of connecting rod (19) with the inner wall spiro union of cold water storage cistern (10), the inside of installation frame (18) is fixed with outlet pipe (20) and inlet tube (21), it has the water filling port to open on inlet tube (21), is connected with water injection valve (37) on the water filling port, outlet pipe (20) with inlet tube (21) run through the antetheca of installation frame (18) is worn out the antetheca of cold water storage cistern (10), the delivery port and water pump (22) fixed connection of outlet pipe (20), outlet pipe (20) with the intercommunication has a plurality of heat dissipation water course (23) between inlet tube (21), install fin (24) between heat dissipation water course (23).

4. A circulating water treatment instrument control cabinet as claimed in claim 3, wherein: the heat absorption device (12) comprises a heat absorption plate (25), a heat dissipation water-cooling pipe group (26) is clamped in an inner cavity of the heat absorption plate (25), the water inlet side and the water outlet side of the heat dissipation water-cooling pipe group (26) are fixedly connected with a first water delivery hose (27) and a second water delivery hose (28) respectively, and the other ends of the first water delivery hose (27) and the second water delivery hose (28) penetrate through the partition plate (13) and are fixedly connected with the water pump (22) and the water inlet pipe (21) on the cooling row (11) respectively.

5. The control cabinet of the circulating water treatment instrument as claimed in claim 4, wherein: the radiating water-cooling pipe group (26) is composed of a plurality of Contraband type copper pipes (29) and a plurality of straight copper pipes (30), and the Contraband type copper pipes (29) and the straight copper pipes (30) are square pipes.

6. The control cabinet of the circulating water treatment instrument as claimed in claim 1, wherein: the right side wall of cooling chamber (3) link up and joint has radiator fan (31), the left side wall of cooling chamber (3) link up has heat dissipation through-hole (32).

7. The control cabinet of the circulating water treatment instrument as claimed in claim 1, wherein: the back wall of switch board body (1) link up and the joint has wiring board (33), the bottom spiro union of switch board body (1) has universal wheel (34).

8. The control cabinet of a circulating water treatment instrument according to claim 7, wherein: and a brake device (35) is arranged on the universal wheel (34).

9. The control cabinet of a circulating water treatment instrument according to claim 7, wherein: the front wall of the heat absorbing device (12) is screwed with an electric element mounting plate (36).