CN219875449U - Variable frequency cabinet of transmission motor applied to papermaking - Google Patents
Variable frequency cabinet of transmission motor applied to papermaking Download PDFInfo
- Publication number
- CN219875449U CN219875449U CN202222668522.1U CN202222668522U CN219875449U CN 219875449 U CN219875449 U CN 219875449U CN 202222668522 U CN202222668522 U CN 202222668522U CN 219875449 U CN219875449 U CN 219875449U
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- China
- Prior art keywords
- variable frequency
- box
- cabinet
- cabinet body
- condensing
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- 230000005540 biological transmission Effects 0.000 title abstract description 10
- 238000009423 ventilation Methods 0.000 claims abstract description 27
- 238000009833 condensation Methods 0.000 claims abstract description 17
- 230000005494 condensation Effects 0.000 claims abstract description 17
- 238000010521 absorption reaction Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000002274 desiccant Substances 0.000 claims description 5
- 238000000605 extraction Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000007791 dehumidification Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
Abstract
The utility model discloses a variable frequency cabinet of a transmission motor applied to papermaking, which comprises a cabinet body, a condensation moisture absorption mechanism and a ventilation heat extraction mechanism, wherein the condensation moisture absorption mechanism and the ventilation heat extraction mechanism are arranged on the cabinet body. The utility model belongs to the technical field of variable frequency cabinets, and particularly relates to a variable frequency cabinet which is convenient to dehumidify gas entering a cabinet body and applied to a papermaking transmission motor.
Description
Technical Field
The utility model belongs to the technical field of variable frequency cabinets, and particularly relates to a variable frequency cabinet of a transmission motor applied to papermaking.
Background
In the papermaking process, a functional transmission motor is often required, a frequency conversion technology and a microelectronic technology are applied to the frequency conversion cabinet, and the power control equipment of the alternating current motor is controlled by changing the working power frequency of the motor.
Disclosure of Invention
In order to solve the problems, the utility model provides the variable frequency cabinet which is used for the papermaking transmission motor and is convenient for dehumidifying the gas entering the cabinet body while radiating heat.
In order to realize the functions, the technical scheme adopted by the utility model is as follows: a variable frequency cabinet of a transmission motor applied to papermaking comprises a cabinet body, a condensation moisture absorption mechanism and a ventilation heat removal mechanism, wherein the condensation moisture absorption mechanism and the ventilation heat removal mechanism are arranged on the cabinet body; the condensing and moisture absorbing mechanism comprises a condensing box and a ventilation window, the condensing box is arranged on the side wall of the cabinet body, the ventilation window is penetrated and arranged on the side wall of the condensing box, a condensing pipe is coiled in the condensing box, two ends of the condensing pipe penetrate through the top wall of the condensing box and are respectively provided with a cooler and a circulating pump, a connecting pipe is connected between the cooler and the circulating pump, the ventilation window penetrates through the side wall of the cabinet body, a water absorbing box is arranged on the ventilation window, the circulating pump and the cooler are started, cooling liquid in the condensing pipe is pushed to circulate and cool simultaneously, a ventilation and heat exhausting mechanism is started, air in the cabinet body is pumped out, outside air enters the condensing box through the ventilation window, when passing through the condensing pipe, water vapor in the air is cooled and condensed on the surface of the condensing pipe, and then is absorbed by the water absorbing box, and the air after cooling and dehumidification enters the cabinet body, heat in the cabinet body is taken away and discharged.
Further, the ventilation and heat removal mechanism comprises a shell and a motor, wherein the shell penetrates through the top wall of the cabinet body, an exhaust hole is formed in the top wall of the shell, the motor is arranged on the top wall of the shell, and the output end of the motor penetrates through the top wall of the shell and is provided with an exhaust fan.
Further, the water absorbing box is filled with a drying agent.
Further, a water leakage pipe is arranged on the bottom wall of the condensing box.
Preferably, the ventilation window is provided on the inner side of the condensation box.
Preferably, a dust screen is provided in the louver.
Preferably, the side wall of the water absorption box is hollowed, so that gas can pass through conveniently.
The utility model adopts the structure to obtain the beneficial effects as follows: according to the variable frequency cabinet applied to the papermaking transmission motor, provided by the utility model, the condensing box and the condensing pipe are arranged, so that water vapor in the passing air can be condensed and discharged, the air is cooled, the water absorbing box and the drying agent are matched, the residual water vapor is further absorbed, the dryness of the air is improved, the cooled air can be sucked into the cabinet body to cool components running on the cabinet body, and the element running effect is improved.
Drawings
FIG. 1 is a block diagram of a variable frequency cabinet of a drive motor for papermaking according to the present utility model;
FIG. 2 is a side view of a variable frequency cabinet of a drive motor for papermaking according to the present utility model;
fig. 3 is a partial enlarged view of fig. 1 at a.
The novel water-saving type water-absorbing and heat-exhausting device comprises a cabinet body, a condensation and moisture-absorbing mechanism, a ventilation and heat-exhausting mechanism, a condensing box, a ventilating window, a ventilating pipe, a ventilating window, a dustproof net, a condensing pipe, a cooler, a circulating pump, a connecting pipe, a water-absorbing box, a drying agent, a housing, a motor, a ventilating hole, a ventilating fan and a ventilating fan, wherein the cabinet body, the condensing and moisture-absorbing mechanism, the ventilating and heat-exhausting mechanism, the condensing box, the ventilating window, the ventilating and heat-exhausting mechanism, the ventilating and water-exhausting device, the ventilating and the ventilating fan are respectively arranged in sequence, the cabinet body, the condensing and moisture-absorbing mechanism, the condensing and the ventilating and heat-exhausting device.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-3, the variable frequency cabinet of the transmission motor for papermaking provided by the utility model comprises a cabinet body 1, a condensation and moisture absorption mechanism 2 and a ventilation and heat removal mechanism 3, wherein the condensation and moisture absorption mechanism 2 and the ventilation and heat removal mechanism 3 are arranged on the cabinet body 1; the condensation moisture absorption mechanism 2 includes condensing box 4 and transom 5, condensing box 4 locates on the lateral wall of cabinet 1, be equipped with water leakage pipe 6 on the diapire of condensing box 4, run through on the lateral wall of condensing box 4 and be equipped with ventilation window 7, be equipped with dust screen 8 in the ventilation window 7, it is equipped with condenser pipe 9 to coil in the condensing box 4, the roof that condensing box 4 was run through at the both ends of condenser pipe 9 just is equipped with cooler 10 and circulating pump 11 respectively, be connected with connecting pipe 12 between cooler 10 and the circulating pump 11, ventilation window 5 runs through on the lateral wall of cabinet 1, ventilation window 5 locates the inboard of condensing box 4, be equipped with water absorption box 13 on the transom 5, water absorption box 13's lateral wall is the fretwork setting, water absorption box 13 intussuseption is filled with drier 14, ventilation heat extraction mechanism 3 includes casing 15 and motor 16, casing 15 runs through on locating cabinet 1's the roof, be equipped with exhaust vent 17 on casing 15's the roof, motor 16 is located on casing 15's the roof, motor 16's output runs through the roof of casing 15 and is equipped with exhaust fan 18.
When the cooling device is specifically used, the circulating pump 11 and the cooler 10 are started, cooling liquid in the condensing pipe 9 is pushed to circulate and cooled simultaneously, the motor 16 is started, the exhaust fan 18 is driven to rotate, the exhaust fan 18 pumps out air in the cabinet body 1, outside air enters the condensing box 4 through the ventilating window 7, when the outside air passes through the condensing pipe 9, water vapor in the air is cooled and condensed on the surface of the condensing pipe 9, and then the water vapor is absorbed by the drying agent 14 through the water absorption box 13, and the air after cooling and dehumidification enters the cabinet body 1 to take away heat in the cabinet body 1 and discharge the heat.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. Be applied to variable frequency cabinet of papermaking's drive motor, its characterized in that: the condensing and dehumidifying device comprises a cabinet body, a condensing and dehumidifying mechanism and a ventilation and heat removal mechanism, wherein the condensing and dehumidifying mechanism and the ventilation and heat removal mechanism are both arranged on the cabinet body; the condensation moisture absorption mechanism comprises a condensation box and a ventilation window, wherein the condensation box is arranged on the side wall of the cabinet body, the ventilation window is penetrated and arranged on the side wall of the condensation box, a condensation pipe is coiled in the condensation box, two ends of the condensation pipe penetrate through the top wall of the condensation box and are respectively provided with a cooler and a circulating pump, a connecting pipe is connected between the cooler and the circulating pump, the ventilation window is penetrated and arranged on the side wall of the cabinet body, and a water absorption box is arranged on the ventilation window.
2. A variable frequency cabinet for a drive motor for papermaking according to claim 1, wherein: the ventilation and heat removal mechanism comprises a shell and a motor, wherein the shell penetrates through the top wall of the cabinet body, an exhaust hole is formed in the top wall of the shell, the motor is arranged on the top wall of the shell, and the output end of the motor penetrates through the top wall of the shell and is provided with an exhaust fan.
3. A variable frequency cabinet for a drive motor for papermaking according to claim 2, wherein: the water absorption box is filled with a drying agent.
4. A variable frequency cabinet for a drive motor for papermaking according to claim 3, wherein: and a water leakage pipe is arranged on the bottom wall of the condensing box.
5. A variable frequency cabinet for a drive motor for papermaking according to claim 4, wherein: and a dustproof net is arranged in the ventilating window.
6. A variable frequency cabinet for a drive motor for papermaking according to claim 5, wherein: the side wall of the water absorption box is hollowed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222668522.1U CN219875449U (en) | 2022-10-11 | 2022-10-11 | Variable frequency cabinet of transmission motor applied to papermaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222668522.1U CN219875449U (en) | 2022-10-11 | 2022-10-11 | Variable frequency cabinet of transmission motor applied to papermaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219875449U true CN219875449U (en) | 2023-10-20 |
Family
ID=88334432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222668522.1U Active CN219875449U (en) | 2022-10-11 | 2022-10-11 | Variable frequency cabinet of transmission motor applied to papermaking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219875449U (en) |
-
2022
- 2022-10-11 CN CN202222668522.1U patent/CN219875449U/en active Active
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