CN212843141U - Electric control system for closed cooling tower - Google Patents
Electric control system for closed cooling tower Download PDFInfo
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- CN212843141U CN212843141U CN202020938881.2U CN202020938881U CN212843141U CN 212843141 U CN212843141 U CN 212843141U CN 202020938881 U CN202020938881 U CN 202020938881U CN 212843141 U CN212843141 U CN 212843141U
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- main electric
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- 238000001816 cooling Methods 0.000 title claims abstract description 19
- 238000012423 maintenance Methods 0.000 claims abstract description 7
- 238000009423 ventilation Methods 0.000 claims description 28
- 230000000694 effects Effects 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 8
- 230000032683 aging Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an electrical system for closed cooling tower, including main automatically controlled shell, the front end surface mounting of main automatically controlled shell overhauls the planking, the front end surface of overhauing the planking is close to the downside and installs hexagon screw, the left end surface of main automatically controlled shell is close to the rear side and installs the body of airing exhaust No. one, the left end surface of main automatically controlled shell is close to the front side and installs the body of airing exhaust No. two, the installation square groove has been seted up on the left end surface of main automatically controlled shell. This electrical system can in time discharge the heat that the inside high strength operation of main electrical control shell produced, can effectively block the dust in the outside again, ensures the whole normal operating of this electrical system, prevents that its internal member from ageing because of the high temperature, prolongs its life, can further disassemble the internal portion of airing exhaust No. two, is convenient for carry out all-round clearance to its inside, exposes the positive internal member of main electrical control shell in the outside, and the maintenance personal of being convenient for inspects and maintains.
Description
Technical Field
The utility model relates to an automatically controlled technical field specifically is an electrical system for closed cooling tower.
Background
The closed cooling tower, also called evaporative air cooler, is characterized by that the tubular heat exchanger is placed in the tower, and the heat exchange of circulating air, spray water and circulating water can be used to ensure its cooling effect. Because of closed circulation, the water quality can be ensured not to be polluted, the high-efficiency operation of the main equipment is well protected, and the service life is prolonged. Along with the implementation of national energy-saving and emission-reducing policies and the increasing shortage of water resources, in recent years, the research requirements of the closed cooling tower on the aspect of an electric control system are increasingly strict, and the electric control system matched with the closed cooling tower for use needs to be developed to ensure the safe use of the cooling tower;
the electronic control system on the market can not discharge the heat of inside in time completely mostly, can't effectively stop the dust in the outside air, and intermittent type formula function easily appears in electronic control system, and its internal member is easy ageing because of the high temperature, and influence life, can not further disassemble the internal portion of airing exhaust No. two, the problem to inside all-round clearance of being not convenient for, for this reason, we propose the electronic control system who is used for the closed cooling tower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electrical system for closed cooling tower to solve the electrical system on the market that proposes in the above-mentioned background art can not in time discharge inside heat completely, can't effectively stop the dust in the outside with the outside air, the intermittent type formula function easily appears in electrical system, its internals is easy ageing because of the high temperature, and influence life, can not further disassemble the internal portion of airing exhaust No. two, be not convenient for to the problem of inside all-round clearance.
In order to achieve the above object, the utility model provides a following technical scheme: an electric control system for a closed cooling tower comprises a main electric control shell, wherein a maintenance outer plate is installed on the front end surface of the main electric control shell, a hexagon screw is installed close to the lower side of the front end surface of the maintenance outer plate, a first air exhaust body is installed close to the rear side of the left end surface of the main electric control shell, a second air exhaust body is installed close to the front side of the left end surface of the main electric control shell, a mounting square groove is formed in the left end surface of the main electric control shell, an upper device block is fixedly arranged close to the upper side of the rear end surface of the second air exhaust body, a ridge block clamping column is fixedly arranged in the middle of the right end surface of the upper device block, a hexagon clamping groove is formed in the inner side of the mounting square groove close to the upper end, a lower device block is fixedly arranged close to the lower side of the rear end surface of the second air exhaust body, a ventilation fan plate is arranged in the middle of the front end surface, the middle position of the front end surface of the second exhaust body is provided with a built-in groove, the upper end surface of the ventilation plate is inserted with a first clamping column close to the left side, and the upper end surface of the ventilation plate is inserted with a second clamping column close to the right side.
Preferably, a frame plate is fixedly arranged in the middle of the front end surface of the overhaul outer plate, a movable door plate is hinged to the middle of the front end surface of the frame plate, and a lock shell is arranged on the front end surface of the movable door plate close to the right side.
Preferably, the four groups of hexagonal screws penetrate through the overhaul outer plate and are installed with bolts of the main electric control shell, and the upper device block is movably installed with the main electric control shell through matching of the ridge block clamping columns and the hexagonal clamping grooves.
Preferably, the second exhaust body is movably mounted with the main electric control shell through the matching of a mounting square groove, an upper device block and a lower device block.
Preferably, a plurality of groups of the ventilation fan plates are movably installed in the built-in groove through the matching of the first clamping column and the second clamping column.
Preferably, the ventilation fan plate and the first clamping column form an included angle of 30 degrees, and the ventilation groove penetrates through the second exhaust body and is communicated with the main electric control shell.
Compared with the prior art, the beneficial effects of the utility model are that: the electric control system is provided with a second air exhaust body, the second air exhaust body is movably arranged in the mounting square groove under the matching of the upper device block and the lower device block, so that the second air exhaust body can be conveniently integrally disassembled and cleaned, and the 30-degree included angle design of the ventilation fan plate and the first clamping column can timely exhaust heat generated by high-strength operation in the main electric control shell and effectively block dust in the outside air to achieve the dual performance of heat dissipation and dust prevention of the main shell of the electric control system, so that the integral normal operation of the electric control system is ensured, internal components are prevented from being aged due to high temperature, and the service life of the electric control system is prolonged;
this electrical system is provided with card post and No. two card posts, cooperate through card post and No. two card posts jointly, to ventilate fan board movable mounting built-in inslot, can further disassemble the internal portion of airing exhaust No. two, be convenient for carry out all-round clearance to its inside, and overhaul the planking through the cooperation of four group's hexagon screws, can dismantle frame board and movable door board intercommunication overhaul planking in the lump, expose main automatically controlled shell front internals in the outside, the maintenance personal of being convenient for inspects and maintains, facilitate for the user.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;
fig. 3 is a schematic view of a partial structure of the present invention;
fig. 4 is a schematic structural view of the first and second clip posts of the present invention.
In the figure: 1. a main electronic control housing; 2. overhauling the outer plate; 3. a hex screw; 4. a frame plate; 5. a movable door panel; 6. a lock housing; 7. a first air exhaust body; 8. a second air exhaust body; 9. installing a square groove; 10. mounting a device block; 11. the prism blocks are clamped; 12. a hexagonal clamping groove; 13. a lower device block; 14. a ventilation fan plate; 15. a ventilation slot; 16. a built-in groove; 17. a first clamp column; 18. and a second clamping column.
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. 1-4, the present invention provides a technical solution: the electric control system for the closed cooling tower comprises a main electric control shell 1, wherein an overhaul outer plate 2 is arranged on the front end surface of the main electric control shell 1, a hexagon screw 3 is arranged on the front end surface of the overhaul outer plate 2 close to the lower side, a frame plate 4 is fixedly arranged in the middle of the front end surface of the overhaul outer plate 2, a movable door plate 5 is hinged to the middle of the front end surface of the frame plate 4, a lock shell 6 is arranged on the front end surface of the movable door plate 5 close to the right side, four groups of hexagon screws 3 penetrate through the overhaul outer plate 2 and are installed with bolts of the main electric control shell 1, the frame plate 4 and the movable door plate 5 can be communicated with the overhaul outer plate 2 to be detached together, internal components on the front side of the main electric control;
the air exhaust device comprises a main electric control shell 1, an air exhaust body 7, an upper device block 10, a square block clamping column 11, a hexagonal clamping groove 12, an upper device block 10, a square block mounting groove 9, an upper device block 10, a hexagonal clamping groove 12, a square block mounting groove 9, a hexagonal clamping groove 12, an upper device block 11, a lower device block 13, a square block mounting groove 12, a square block mounting groove 9, a hexagonal clamping groove 12, a square block mounting groove 11, a hexagonal clamping groove 12, a square block mounting groove 9, a square block mounting groove 12, a square block mounting groove 9, a hexagonal clamping groove 12, a square block mounting groove 11, a hexagonal clamping groove 12 and a hexagonal clamping groove 12, wherein the air exhaust body 8 is mounted on the inner side of the square block mounting groove 9;
a lower device block 13 is fixedly arranged on the rear end surface of the second exhaust body 8 close to the lower side, a ventilation plate 14 is arranged at the middle position of the front end surface of the second exhaust body 8, a ventilation groove 15 is arranged at the lower end of the ventilation plate 14, an internal groove 16 is arranged at the middle position of the front end surface of the second exhaust body 8, a first clamping column 17 is inserted in the upper end surface of the ventilation plate 14 close to the left side, a second clamping column 18 is inserted in the upper end surface of the ventilation plate 14 close to the right side, a plurality of groups of ventilation plates 14 are movably arranged in the internal groove 16 through the matching of the first clamping column 17 and the second clamping column 18, the included angle between the ventilation plate 14 and the first clamping column 17 is 30 degrees, and the ventilation groove 15 penetrates through the second exhaust body 8 to be communicated with the main electric control shell 1, through the cooperation of the first clamping column 17 and the second clamping column 18, the ventilation fan plate 14 is movably arranged in the built-in groove 16, and the interior of the second exhaust body 8 can be further disassembled.
The working principle is as follows: for the electric control system, firstly, the second air exhaust body 8 is arranged through the electric control system, the second air exhaust body is movably arranged in the mounting square groove 9 under the matching of the upper device block 10 and the lower device block 13, so that the second air exhaust body 8 is convenient to integrally disassemble and clean, and then the 30-degree included angle design of the ventilation fan plate 14 and the first clamping column 17 is adopted, so that heat generated by high-strength operation in the main electric control shell 1 can be timely exhausted, dust in the outside air can be effectively blocked outside, and the dual performance of heat dissipation and dust prevention of the main shell of the electric control system is achieved, therefore, the normal operation of the whole electric control system is ensured, the internal components are prevented from being aged due to high temperature, and the service life of the electric control system is prolonged; then the opening and closing of the movable door plate 5 are controlled through the lock shell 6, a certain protection effect is achieved, the first exhaust body 7 is installed on the left side of the main electric control shell 1 through the installation square groove 9 and plays a role in dust prevention and heat dissipation together with the second exhaust body 8, the edge block clamping columns 11 are clamped and fixed on the inner side of the hexagonal clamping grooves 12, the second exhaust body 8 is effectively and stably installed on the inner side of the installation square groove 9, heat inside the device is emitted out through the ventilation groove 15, and the effect of movably installing the ventilation fan plate 14 is achieved through the built-in groove 16; finally, be provided with card post 17 and No. two card posts 18 through this electrical system, cooperate through card post 17 and No. two card posts 18 jointly, to lead to 14 movable mounting of fan board in built-in grooves 16, can further disassemble the body 8 inside of airing exhaust No. two, be convenient for carry out all-round clearance to its inside, and overhaul planking 2 through the cooperation of four group hex bolts 3, can overhaul planking 2 with 5 intercommunication maintenance planking of dodge board 4 and dodge board and dismantle in the lump, expose main electrical control shell 1 front internals in the outside, the maintenance personal of being convenient for inspects and maintains, facilitate for the user.
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 (6)
1. An electric control system for a closed cooling tower, comprising a main electric control shell (1), characterized in that: the front end surface of the main electric control shell (1) is provided with an overhaul outer plate (2), the front end surface of the overhaul outer plate (2) is provided with a hexagon screw (3) close to the lower side, the left end surface of the main electric control shell (1) is provided with a first exhaust body (7) close to the rear side, the left end surface of the main electric control shell (1) is provided with a second exhaust body (8) close to the front side, the left end surface of the main electric control shell (1) is provided with a mounting square groove (9), the rear end surface of the second exhaust body (8) is fixedly provided with an upper device block (10) close to the upper side, the middle position of the right end surface of the upper device block (10) is fixedly provided with a prism block clamping column (11), the inner side of the mounting square groove (9) is provided with a clamping groove (12) close to the upper end, the rear end surface of the second exhaust body (8) is fixedly provided with a lower device block (13) close to the lower side, the middle position of the front end surface of the second, the lower end of the ventilation plate (14) is provided with a ventilation groove (15), the middle position of the front end surface of the second exhaust body (8) is provided with a built-in groove (16), the upper end surface of the ventilation plate (14) is inserted with a first clamping column (17) close to the left side, and the upper end surface of the ventilation plate (14) is inserted with a second clamping column (18) close to the right side.
2. The electrical control system for a closed cooling tower of claim 1, wherein: the front end surface middle position of overhauing planking (2) has set firmly framed board (4), the front end surface middle position of framed board (4) articulates there is activity door plant (5), the front end surface of activity door plant (5) is close to the right side and is provided with lock casing (6).
3. The electrical control system for a closed cooling tower of claim 1, wherein: four groups of hexagonal screws (3) are installed with a main electric control shell (1) through a maintenance outer plate (2) in a bolt mode, and an upper device block (10) is movably installed with the main electric control shell (1) through matching of a prism block clamping column (11) and a hexagonal clamping groove (12).
4. The electrical control system for a closed cooling tower of claim 1, wherein: the second exhaust body (8) is movably mounted with the main electric control shell (1) through the matching of a mounting square groove (9), an upper device block (10) and a lower device block (13).
5. The electrical control system for a closed cooling tower of claim 1, wherein: the plurality of groups of the ventilation fan plates (14) are movably arranged in the built-in groove (16) through the matching of a first clamping column (17) and a second clamping column (18).
6. The electrical control system for a closed cooling tower of claim 1, wherein: the included angle between the ventilation fan plate (14) and the first clamping column (17) is 30 degrees, and the ventilation groove (15) penetrates through the second exhaust body (8) and is communicated with the main electric control shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020938881.2U CN212843141U (en) | 2020-05-29 | 2020-05-29 | Electric control system for closed cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020938881.2U CN212843141U (en) | 2020-05-29 | 2020-05-29 | Electric control system for closed cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212843141U true CN212843141U (en) | 2021-03-30 |
Family
ID=75168735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020938881.2U Active CN212843141U (en) | 2020-05-29 | 2020-05-29 | Electric control system for closed cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212843141U (en) |
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2020
- 2020-05-29 CN CN202020938881.2U patent/CN212843141U/en active Active
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