CN209929725U - Intelligent control cabinet condensation processing apparatus based on air convection principle - Google Patents
Intelligent control cabinet condensation processing apparatus based on air convection principle Download PDFInfo
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- CN209929725U CN209929725U CN201920990268.2U CN201920990268U CN209929725U CN 209929725 U CN209929725 U CN 209929725U CN 201920990268 U CN201920990268 U CN 201920990268U CN 209929725 U CN209929725 U CN 209929725U
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- hole
- water absorption
- absorption plate
- control cabinet
- diatomite water
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- 238000009833 condensation Methods 0.000 title claims abstract description 32
- 230000005494 condensation Effects 0.000 title claims abstract description 32
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 238000010521 absorption reaction Methods 0.000 claims description 37
- 239000005909 Kieselgur Substances 0.000 claims description 20
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model provides an intelligent control cabinet condensation processing apparatus based on air convection principle, includes the cabinet body and inside condensation processing apparatus, the cabinet body includes bottom surface, lower bottom surface, left surface, right flank, trailing flank and leading flank, and wherein the leading flank links to each other with the right flank through the pivot, is equipped with two risers on the bottom surface side by side down, and fixed mounting electrical components places the platform on two risers, and first through-hole has been seted up on the upper portion of trailing flank, and the second through-hole has been seted up to the lower part of leading flank, the position corresponding to first through-hole and second through-hole. Based on the air convection principle, install the fan additional in the cabinet body, realized the effective flow of the inside and outside air of cabinet, can effectively prevent and eliminate the condensation problem in the switch board.
Description
Technical Field
The utility model belongs to the technical field of the transformer substation control cabinet technique and specifically relates to an intelligent control cabinet condensation processing apparatus based on air convection principle.
Background
Outdoor intelligent control cabinet is the intelligent important equipment of transformer substation, and the reliability and the security of electric wire netting will directly be influenced to its reliability of operation, because weather change's reason, especially in autumn, the temperature in the switch board is higher, the outside air temperature of cabinet is lower, the inside and outside difference in temperature of switch board is great, and the air meets the cold and often generates the condensation on the inner wall of switch board easily, and under normal conditions, the original air conditioning system of switch board only can guarantee the interior temperature constancy of cabinet, can't eliminate the condensation problem. In order to ensure the stable operation of a transformer substation and a power grid, the problem to be solved urgently is to prevent and eliminate condensation in a control cabinet in time.
Disclosure of Invention
In order to solve the problem, an object of the utility model is to provide an intelligent control cabinet condensation processing apparatus based on air convection principle, at the internal fan that installs additional of cabinet, realized the effective flow of the inside and outside air of cabinet, can effectively prevent and eliminate the condensation problem in the switch board.
The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to an intelligent control cabinet condensation treatment device based on air convection principle, which comprises a cabinet body and an internal condensation treatment device, wherein the cabinet body comprises an upper bottom surface, a lower bottom surface, a left side surface, a right side surface, a rear side surface and a front side surface, the front side surface is connected with the right side surface through a rotating shaft, two vertical plates are arranged on the lower bottom surface side by side, an electrical component placing platform is fixedly arranged on the two vertical plates, a first through hole is arranged on the upper part of the rear side surface, a second through hole is arranged on the lower part of the front side surface, shutters are respectively arranged on the outer wall of the rear side surface and the outer wall of the front side surface corresponding to the positions of the first through hole and the second through hole, a first folded edge is respectively arranged on the upper parts of the inner walls of the opposite left side surface and the right side surface, a second folded edge is arranged on the lower parts of the inner walls of the left side surface and the right side surface, a first diatomite water absorption plate is arranged, a third diatomite water-absorbing plate is arranged between the first folded edge and the second folded edge on the same side surface, three fourth diatomite water-absorbing plates are arranged between the bottoms of the two second folded edges and the lower bottom surface, the inner wall of the front side surface is provided with a slot, a fifth diatomite water absorption plate is arranged in the slot, the two corners of the upper end of the first diatomite water absorption plate are respectively provided with a first flanging avoiding groove, the two corners of the lower end are respectively provided with a second flanging avoiding groove, the first diatomite water absorption plate is also provided with a first through hole avoiding groove and two vertical plate avoiding grooves, the bottom of the fifth diatomite water absorption plate is provided with a second through hole avoiding groove, the condensation processing device comprises a humidity sensor, a controller and a fan, wherein humidity transducer and controller are located electrical components and place the platform, and the fan is installed in the inboard position department of first through-hole, fan and humidity transducer all insert the controller via control line. Furthermore, the upper portion of the third diatomite water absorption plate close to one end of the rear side face is provided with a first insertion block, the first insertion block and the first folding edge are matched with the first folding edge avoiding groove, the lower portion of the third diatomite water absorption plate close to one end of the rear side face is provided with a second insertion block, and the second insertion block and the second folding edge are matched with the second folding edge avoiding groove. Furthermore, the two sides of each vertical plate are respectively provided with a limiting pressure plate, and the three fourth diatomite water absorption plates are respectively positioned between the limiting pressure plates and the lower bottom surface. Further, the shutter is installed on the cabinet body through the detachable bolt, and the sponge filter core is installed in first through-hole and the second through-hole.
The utility model has the advantages of: a intelligent control cabinet condensation processing apparatus based on air convection principle, all be equipped with dismantled and assembled diatomaceous earth suction plate on every side in the cabinet, in order to ensure the internal degree of dryness of cabinet, avoid the formation of condensation, set up the through-hole on the side around the cabinet body respectively, the externally mounted shutter of through-hole, the inboard installation fan of one of them through-hole, can further accelerate the flow of the inside and outside air of cabinet, effectively utilize the principle of air convection, prevent the formation of condensation fundamentally, and whether the rotation of fan realizes through the controller, the controller is connected with humidity transducer, can adjust the rotational speed of fan according to the internal humidity condition of cabinet in real time, in order to reach intelligent regulation. Each diatomite water absorption plate is convenient to disassemble and assemble, and can be disassembled for airing after the water absorption capacity exceeds the load, so that the diatomite water absorption plates are convenient to reuse. Still can install the sponge filter core in the through-hole to play dirt-proof effect, the utility model has the advantages of simple overall structure, convenient operation and easily realization can effectively prevent the production of condensation in the intelligent control cabinet.
Drawings
Fig. 1 is a schematic diagram of a three-dimensional structure of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is a right side view of FIG. 2;
FIG. 4 is a top view of FIG. 2;
FIG. 5 is a sectional view taken along line A-A in FIG. 2;
FIG. 6 is an enlarged partial schematic view of I of FIG. 3;
FIG. 7 is a sectional view taken along line B-B of FIG. 4;
FIG. 8 is an enlarged partial schematic view of II of FIG. 7;
FIG. 9 is an enlarged partial view of III of FIG. 7;
FIG. 10 is a schematic view of the structure of a first diatomite water-absorbent plate;
fig. 11 is a schematic structural view of a third diatomaceous earth suction plate.
In fig. 1, the cabinet 2 has an upper bottom surface 3, a lower bottom surface 4, a left side surface 5, a right side surface 6, a rear side surface 7, a front side surface 8, a board 9, an electrical component placing platform 10, a first through hole 11, a second through hole 12, a louver 13, a first folding edge 14, a second folding edge 15, a first diatomite water absorption plate 16, a second diatomite water absorption plate 17, a third diatomite water absorption plate 18, a fourth diatomite water absorption plate 19, a slot 20, a fifth diatomite water absorption plate 21, a humidity sensor 22, a controller 23, a fan 24, a first folding edge avoiding slot 25, a second folding edge avoiding slot 26, a first through hole avoiding slot 27, a board avoiding slot 28, a first insert 29, a second insert 30, a second through hole avoiding slot 31, a limiting pressing board.
Detailed Description
A intelligent control cabinet condensation processing apparatus based on air convection principle, as shown in fig. 1, including the cabinet body 1 and inside condensation processing apparatus, the cabinet body 1 includes including last bottom surface 2, lower bottom surface 3, left surface 4, right flank 5, trailing flank 6 and leading flank 7, wherein leading flank 7 links to each other with right flank 5 through the pivot, can open leading flank 7 along the pivot and expose the inner space of intelligent control cabinet. As shown in fig. 2, two vertical plates 8 are arranged on the lower bottom surface 3 side by side, an electrical component placing platform 9 is fixedly installed on the two vertical plates 8, and various electrical control components in the intelligent control cabinet are arranged on the electrical component placing platform 9 to prevent the influence caused by the approach to each side surface of the cabinet body 1. The upper portion of the rear side surface 6 is provided with a first through hole 10, the lower portion of the front side surface 7 is provided with a second through hole 11, as shown in fig. 3, corresponding to the positions of the first through hole 10 and the second through hole 11, the outer walls of the rear side surface 6 and the front side surface 7 are respectively provided with a louver 12, and the louver 12 is used for air exchange between the inside and the outside of the cabinet body 1 so as to prevent condensation from being generated inside the cabinet body 1.
The upper portion of relative left surface 4 and 5 inner walls of right flank all sets up first hem 13, and the lower part of left surface 4 and 5 inner walls of right flank all sets up second hem 14 install first diatomaceous earth suction panel 15 on trailing flank 6, installs second diatomaceous earth suction panel 16 between the top of two first hems 13 and last bottom surface 2, as shown in fig. 5, installs third diatomaceous earth suction panel 17 between first hem 13 and the second hem 14 on the same side, installs three fourth diatomaceous earth suction panel 18 between the bottom of two second hems 14 and lower bottom surface 3, install slot 19 on the inner wall of leading flank 7, install fifth diatomaceous earth suction panel 20 in the slot 19, above-mentioned diatomaceous earth suction panel is used for absorbing the moisture in the switch board to maintain the drying in the switch board.
As shown in fig. 7 and 10, a first folding edge avoiding groove 24 is formed at two angular positions of the upper end of the first diatomite water absorption plate 15, the first folding edge avoiding groove 24 is matched with the first folding edge 13, a second folding edge avoiding groove 25 is formed at two angular positions of the lower end of the first diatomite water absorption plate 15, the second folding edge avoiding groove 25 is matched with the second folding edge 14, a first through hole avoiding groove 26 and two vertical plate avoiding grooves 27 are further formed in the first diatomite water absorption plate 15, so that the first diatomite water absorption plate 15 can be installed and fixed, a second through hole avoiding groove 30 is formed in the bottom of the fifth diatomite water absorption plate 20, and the first through hole avoiding groove 26 and the second through hole avoiding groove 30 are arranged to ensure that air circulation between the inside of the control cabinet and the external environment can be realized under the condition that the diatomite water absorption plate is additionally installed, so as to eliminate the condensation problem caused by temperature difference.
The condensation processing device comprises a humidity sensor 21, a controller 22 and a fan 23, wherein the humidity sensor 21 and the controller 22 are positioned on the electrical component placing platform 9, as shown in fig. 6, the fan 23 is installed at the inner side position of the first through hole 10, and both the fan 23 and the humidity sensor 21 are connected to the controller 22 through a control line.
When using an intelligent control cabinet condensation processing apparatus based on air convection principle, at first set up two humidity numerical value an and b in controller 22, wherein a is the humidity numerical value when fan 23 starts, b is the humidity numerical value when diatomaceous earth water absorption plate absorbs water saturation, when humidity numerical value in humidity sensor 21 detects the switch board reaches a, controller 22 starts fan 23 and makes its rotation, air flow between the acceleration control cabinet interior and the external world, when humidity numerical value that detects as humidity sensor 21 is less than a, fan 23 stall. Once humidity transducer 21 detects when the humidity numerical value in the switch board exceeds b, it indicates that the inside diatomaceous earth suction plate of switch board reaches the saturation of absorbing water, can't continue to maintain the inside dry state of switch board, and controller 22 sends the police dispatch newspaper this moment, reminds the staff in time to change inside diatomaceous earth suction plate to the problem that the condensation produced in the realization prevented switch board.
Preferably, in order to further guarantee the stability of installation between third diatomaceous earth suction board 17 and the first diatomaceous earth suction board 15, as shown in fig. 11, the upper portion that third diatomaceous earth suction board 17 is close 6 one ends of trailing flank is equipped with first inserted block 28, as shown in fig. 8, first inserted block 28 and first hem 13 keep away the groove 24 with first hem and cooperate, and the lower part that third diatomaceous earth suction board 17 is close 6 one ends of trailing flank is equipped with second inserted block 29, as shown in fig. 9, second inserted block 29 and second hem 14 keep away the groove 25 with the second hem and cooperate, and the grafting cooperation mounting means between third diatomaceous earth suction board 17 and the first diatomaceous earth suction board 15 both made things convenient for the dismouting, also can all-round cover the medial surface of whole switch board, and then stop the production of inside condensation.
Preferably, the two side positions of each vertical plate 8 are respectively provided with a limiting pressure plate 31, the three fourth diatomite water absorption plates 18 are respectively located between the limiting pressure plate 31 and the lower bottom surface 3, and the limiting pressure plates 31 are arranged to facilitate the assembly and disassembly of the fourth diatomite water absorption plates 18 and avoid the damage of the electric appliance element caused by the fact that the fourth diatomite water absorption plates 18 are too close to the electric appliance element placement platform 9.
Preferably, in order to prevent the entry of impurities such as dust during the ventilation of the control cabinet, the louver 12 is mounted on the cabinet body 1 through a detachable bolt, as shown in fig. 6, a sponge filter element 32 is mounted in each of the first through hole 10 and the second through hole 11, and the sponge filter element 32 can adsorb the impurities on the impurities under the condition that the effective flow of air inside and outside the control cabinet is ensured, so as to ensure the normal operation of internal electrical components.
Technical scheme of the utility model not be restricted to the utility model the within range of embodiment. The technical contents not described in detail in the present invention are all known techniques.
Claims (4)
1. The utility model provides an intelligent control cabinet condensation processing apparatus based on air convection principle, includes the condensation processing apparatus of the cabinet body (1) and inside, its characterized in that: the cabinet body (1) comprises an upper bottom surface (2), a lower bottom surface (3), a left side surface (4), a right side surface (5), a rear side surface (6) and a front side surface (7), wherein the front side surface (7) is connected with the right side surface (5) through a rotating shaft, two vertical plates (8) are arranged on the lower bottom surface (3) side by side, an electrical component placing platform (9) is fixedly installed on the two vertical plates (8), a first through hole (10) is formed in the upper portion of the rear side surface (6), a second through hole (11) is formed in the lower portion of the front side surface (7), positions corresponding to the first through hole (10) and the second through hole (11) are respectively provided with a blind window (12) on the outer wall of the rear side surface (6) and the outer wall of the front side surface (7), first folding edges (13) are respectively arranged on the upper portions of the inner walls of the opposite left side surface (4) and right side surface (5), and second folding edges (14) are respectively arranged on, a first diatomite water absorption plate (15) is arranged on the rear side surface (6), a second diatomite water absorption plate (16) is arranged between the tops of the two first folding edges (13) and the upper bottom surface (2), a third diatomite water absorption plate (17) is arranged between the first folding edge (13) and the second folding edge (14) on the same side surface, three fourth diatomite water absorption plates (18) are arranged between the bottoms of the two second folding edges (14) and the lower bottom surface (3), a slot (19) is arranged on the inner wall of the front side surface (7), a fifth diatomite water absorption plate (20) is arranged in the slot (19), a first folding edge avoiding slot (24) is respectively arranged at two angular positions of the upper end of the first diatomite water absorption plate (15), a second folding edge avoiding slot (25) is respectively arranged at two angular positions of the lower end of the first diatomite water absorption plate, a first through hole avoiding slot (26) and two vertical plates avoiding slots (27) are also arranged on the first diatomite water absorption plate (15), the bottom of fifth diatomaceous earth suction board (20) is seted up the second through-hole and is dodged groove (30), condensation processing apparatus includes humidity transducer (21), controller (22) and fan (23), and wherein humidity transducer (21) and controller (22) are located electrical components and place platform (9), and fan (23) are installed in the inboard position department of first through-hole (10), fan (23) and humidity transducer (21) all access controller (22) via control scheme.
2. The intelligent control cabinet condensation processing device based on the air convection principle as claimed in claim 1, wherein: the upper portion that third diatomaceous earth water absorption plate (17) is close trailing flank (6) one end is equipped with first inserted block (28), and first inserted block (28) and first hem (13) keep away groove (24) with first hem and cooperate, and the lower part that third diatomaceous earth water absorption plate (17) is close trailing flank (6) one end is equipped with second inserted block (29), and second inserted block (29) and second hem (14) keep away groove (25) with the second hem and cooperate.
3. The intelligent control cabinet condensation processing device based on the air convection principle as claimed in claim 1, wherein: and the positions of two sides of each vertical plate (8) are respectively provided with a limiting pressure plate (31), and the three fourth diatomite water absorption plates (18) are respectively positioned between the limiting pressure plates (31) and the lower bottom surface (3).
4. The intelligent control cabinet condensation processing device based on the air convection principle as claimed in claim 1, wherein: shutter (12) are through dismantling the bolt mounting on the cabinet body (1), all install sponge filter core (32) in first through-hole (10) and second through-hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920990268.2U CN209929725U (en) | 2019-06-27 | 2019-06-27 | Intelligent control cabinet condensation processing apparatus based on air convection principle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920990268.2U CN209929725U (en) | 2019-06-27 | 2019-06-27 | Intelligent control cabinet condensation processing apparatus based on air convection principle |
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| Publication Number | Publication Date |
|---|---|
| CN209929725U true CN209929725U (en) | 2020-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920990268.2U Expired - Fee Related CN209929725U (en) | 2019-06-27 | 2019-06-27 | Intelligent control cabinet condensation processing apparatus based on air convection principle |
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| CN (1) | CN209929725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110197995A (en) * | 2019-06-27 | 2019-09-03 | 国家电网有限公司 | A kind of Intelligent control cabinet condensation processing unit based on cross-ventilation principle |
-
2019
- 2019-06-27 CN CN201920990268.2U patent/CN209929725U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110197995A (en) * | 2019-06-27 | 2019-09-03 | 国家电网有限公司 | A kind of Intelligent control cabinet condensation processing unit based on cross-ventilation principle |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200110 Termination date: 20200627 |
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| CF01 | Termination of patent right due to non-payment of annual fee |