CN215951706U - FFU clean unit cluster control device - Google Patents
FFU clean unit cluster control device Download PDFInfo
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- CN215951706U CN215951706U CN202121496653.5U CN202121496653U CN215951706U CN 215951706 U CN215951706 U CN 215951706U CN 202121496653 U CN202121496653 U CN 202121496653U CN 215951706 U CN215951706 U CN 215951706U
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- control device
- cluster control
- ffu
- device body
- bearing plate
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- 238000007791 dehumidification Methods 0.000 claims abstract description 13
- 239000002274 desiccant Substances 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 18
- 230000002457 bidirectional effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 238000004378 air conditioning Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a cluster control device for FFU (fan filter unit) clean units, which relates to the technical field of a cluster control device of a fan filter unit, and aims to solve the problem that the conventional cluster control device of the fan filter unit, which is provided by the background art, does not have a good heat dissipation function and is easy to cause the fault of the cluster control device, so that the fan filter unit cannot normally work. According to the utility model, the group control device body can be cooled in time, so that faults caused by excessive temperature of the group control device body are avoided, cold air generated by the refrigerator is dehumidified by using the drying agent bag in the dehumidification box, and the stable operation of the group control device body is further ensured by cooling the group control device body by using the dry cold air.
Description
Technical Field
The utility model relates to the technical field of fan filter unit group control devices, in particular to a FFU (fan filter unit) clean unit cluster control device.
Background
The FFU generally refers to a fan filter unit, is an air supply filter device with power, and is a modular tail end air supply device with a filtering effect.
The conventional cluster control device of the fan filter unit does not have a good heat dissipation function, and if the local temperature is too high, the cluster control device is easy to break down, so that the condition that the fan filter unit cannot normally work occurs, and the cluster control device of the FFU clean unit is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an FFU clean unit cluster control device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a cluster control device for FFU (fan filter unit) clean units comprises a cluster control device body arranged in a protective box, wherein a bearing plate is arranged below the interior of the protective box, the cluster control device body is arranged at the top end of the bearing plate through a fixing mechanism, a coil pipe is arranged on one side of the inner wall of the protective box above the bearing plate, air outlet holes are formed in one side of the coil pipe, which faces to the cluster control device body, at equal intervals, an air blower is arranged on one side of the bottom end of the protective box, one end of the coil pipe penetrates through the bearing plate and is connected with an air outlet end of the air blower, a refrigerating machine is arranged on the other side of the bottom end of the protective box, an air inlet of the refrigerating machine is connected with an air inlet pipe, one end of the air inlet pipe penetrates through the exterior of the protective box, the air outlet end of the refrigerating machine is connected with an air outlet pipe, one end of the air outlet pipe is connected with a dehumidification box with an opening at the top end, and a dehumidification mechanism is arranged in the dehumidification box, an exhaust pipe is installed on the top end of the protection box.
Preferably, fixed establishment is including seting up the bar hole on loading board top, there are two clamp splices through sliding fit's mode joint in the bar hole, servo motor is installed to bottom one side of loading board, the bearing frame is installed to the bottom opposite side of loading board, and installs two-way threaded rod through the bearing on the bearing frame, the one end of two-way threaded rod is connected with servo motor's output shaft transmission, two the clamp splice cup joints at servo motor's both ends through threaded connection's mode symmetry, the group control device body is located between two clamp splices.
Preferably, the dehumidification mechanism comprises a carrying net arranged below the inside of the dehumidification box, and a desiccant bag is placed at the top end of the carrying net.
Preferably, a temperature sensor is installed on one side of the top end of the protection box, a controller is installed on the other side of the top end of the protection box, and the air blower, the refrigerating machine and the temperature sensor are all electrically connected with the controller.
Preferably, the protection box is located the top and the below of loading board and all installs the side door.
Preferably, the end parts of the exhaust pipe and the air inlet pipe are both provided with filter screens.
The utility model has the beneficial effects that:
1. utilize temperature sensor monitoring protective housing inside temperature to give the controller with temperature information transmission, when the high temperature, controller control air-blower and refrigerator are opened, and air conditioning flows along the coil pipe under the effect of air-blower, and blows to the crowd accuse device body from the exhaust vent of coil pipe, carries out timely cooling to crowd accuse device body, thereby has avoided crowd accuse device body temperature excessive and has aroused the trouble.
2. The cold air generated by the refrigerator is dehumidified by the desiccant bag in the dehumidification box, so that the influence on the operation of the group control device body due to the overhigh humidity of the cold air is avoided, and the stable operation of the group control device body is further ensured by cooling the group control device body by the dry cold air.
Drawings
Fig. 1 is a schematic perspective view of an FFU clean unit cluster control apparatus according to the present invention.
FIG. 2 is a schematic cross-sectional view of an FFU cluster control apparatus according to the present invention.
FIG. 3 is an enlarged schematic structural view of a point A in FIG. 2 of an FFU cluster control apparatus according to the present invention.
FIG. 4 is a schematic diagram of a right-view structure of a coil of a FFU cluster control apparatus according to the present invention.
In the figure: the device comprises a protection box 1, a side door 2, an exhaust pipe 3, an air inlet pipe 4, a filter screen 5, a temperature sensor 6, an air outlet hole 7, a coil pipe 8, a servo motor 9, an air blower 10, a dehumidification box 11, an air outlet pipe 12, a refrigerator 13, a bearing plate 14, a group control device body 15, a desiccant bag 16, a clamp block 17, a strip-shaped hole 18, a bidirectional threaded rod 19 and a bearing net 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an FFU cleaning unit cluster control device comprises a cluster control device body 15 installed inside a protection box 1, a bearing plate 14 is installed inside the protection box 1, the cluster control device body 15 is installed on the top end of the bearing plate 14 through a fixing mechanism, a coil pipe 8 is installed on one side of the inner wall of the protection box 1 above the bearing plate 14, air outlet holes 7 are equidistantly formed in one side of the coil pipe 8 facing the cluster control device body 15, an air blower 10 is installed on one side of the bottom end of the protection box 1, one end of the coil pipe 8 penetrates through the bearing plate 14 to be connected with the air outlet end of the air blower 10, a refrigerator 13 is installed on the other side of the bottom end of the protection box 1, an air inlet of the refrigerator 13 is connected with an air inlet pipe 4, one end of the air inlet pipe 4 penetrates through the outside of the protection box 1, the air outlet end of the refrigerator 13 is connected with an air outlet pipe 12, one end of the air outlet pipe 12 is connected with a dehumidification box 11 with an opening at the top end, a dehumidifying mechanism is arranged in the dehumidifying box 11, an exhaust pipe 3 is arranged at the top end of the protective box 1, and side doors 2 are arranged above and below the bearing plate 14 of the protective box 1;
the fixing mechanism comprises a strip-shaped hole 18 formed in the top end of the bearing plate 14, two clamping blocks 17 are clamped in the strip-shaped hole 18 in a sliding fit mode, a servo motor 9 is installed on one side of the bottom end of the bearing plate 14, a bearing seat is installed on the other side of the bottom end of the bearing plate 14, a bidirectional threaded rod 19 is installed on the bearing seat through a bearing, one end of the bidirectional threaded rod 19 is in transmission connection with an output shaft of the servo motor 9, the two clamping blocks 17 are symmetrically sleeved at two ends of the servo motor 9 in a threaded connection mode, the group control device body 15 is located between the two clamping blocks 17, the bidirectional threaded rod 19 is driven to rotate through the servo motor 9, the two clamping blocks 17 can be close to each other, and the group control device body 15 can be clamped through the two clamping blocks 17, so that the group control device body 15 is quickly fixed and is convenient;
the dehumidifying mechanism comprises a bearing net 20 installed at the lower part inside the dehumidifying box 11, a desiccant bag 16 is placed at the top end of the bearing net 20, and the desiccant bag 16 can absorb moisture in cold air generated by the refrigerator 13;
the temperature sensor 6 is installed on one side of the top end of the protection box 1, the controller is installed on the other side of the top end of the protection box 1, the air blower 10, the refrigerating machine 13 and the temperature sensor 6 are electrically connected with the controller, the temperature sensor 6 is used for monitoring the temperature inside the protection box 1 and transmitting temperature information to the controller, and when the temperature is too high, the controller controls the air blower 10 and the refrigerating machine 13 to be started to work;
the end parts of the exhaust pipe 3 and the air inlet pipe 4 are both provided with filter screens 5 to prevent external dust from entering the interior of the protective box 14.
The working principle is as follows: utilize temperature sensor 6 to monitor the inside temperature of protective housing 1, and transmit temperature information for the controller, when the temperature is too high, the controller control air-blower 10 and refrigerator 13 open, the air conditioning that refrigerator 13 produced enters into dehumidification case 11, moisture in the absorbent package 16 adsorbable air conditioning, then dry air conditioning is along coil 8 flow under the effect of air-blower 10, and blow to group control device body 15 from exhaust vent 7 of coil 8, cool down in time to group control device body 15, thereby avoided group control device body 15 excessive temperature to cause the trouble, wherein, the model of temperature sensor 6 is pt100, the model of controller is FXON-24 MR.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A cluster control device for FFU (fan filter unit) cleaning units comprises a cluster control device body (15) arranged inside a protective box (1), and is characterized in that a bearing plate (14) is arranged below the inside of the protective box (1), the cluster control device body (15) is arranged at the top end of the bearing plate (14) through a fixing mechanism, a coil pipe (8) is arranged on one side of the inner wall of the protective box (1) above the bearing plate (14), air outlet holes (7) are formed in one side, facing the cluster control device body (15), of the coil pipe (8) at equal intervals, an air blower (10) is arranged on one side of the bottom end of the protective box (1), one end of the coil pipe (8) penetrates through the bearing plate (14) to be connected with the air outlet end of the air blower (10), a refrigerator (13) is arranged on the other side of the bottom end of the protective box (1), and an air inlet of the refrigerator (13) is connected with an air inlet pipe (4), the one end of air-supply line (4) runs through to the outside of protective housing (1), the air-out end of refrigerator (13) is connected with out tuber pipe (12), the one end that goes out tuber pipe (12) is connected with top open-ended dehumidification case (11), the internally mounted of dehumidification case (11) has dehumidification mechanism, exhaust pipe (3) are installed on the top of protective housing (1).
2. The FFU (fan filter unit) cluster control device as claimed in claim 1, wherein the fixing mechanism comprises a strip hole (18) formed at the top end of the bearing plate (14), two clamping blocks (17) are clamped in the strip hole (18) in a sliding fit manner, the servo motor (9) is installed at one side of the bottom end of the bearing plate (14), a bearing seat is installed at the other side of the bottom end of the bearing plate (14), a bidirectional threaded rod (19) is installed on the bearing seat through a bearing, one end of the bidirectional threaded rod (19) is in transmission connection with an output shaft of the servo motor (9), the two clamping blocks (17) are symmetrically sleeved at two ends of the servo motor (9) in a threaded connection manner, and the cluster control device body (15) is located between the two clamping blocks (17).
3. The FFU clean cell cluster control apparatus of claim 1, wherein the dehumidifying mechanism comprises a carrier net (20) installed under the inside of the dehumidifying tank (11), and a desiccant bag (16) is placed on the top of the carrier net (20).
4. The cluster control device of FFU cleaning units as claimed in claim 1, wherein a temperature sensor (6) is installed on one side of the top end of the protection box (1), a controller is installed on the other side of the top end of the protection box (1), and the blower (10), the refrigerator (13) and the temperature sensor (6) are electrically connected with the controller.
5. An FFU cluster control apparatus according to claim 1, wherein the shielding box (1) is installed with side doors (2) above and below the loading plate (14).
6. The cluster control device of FFU cleaning units as claimed in claim 1, wherein the end of each of the exhaust duct (3) and the intake duct (4) is installed with a filter net (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121496653.5U CN215951706U (en) | 2021-07-02 | 2021-07-02 | FFU clean unit cluster control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121496653.5U CN215951706U (en) | 2021-07-02 | 2021-07-02 | FFU clean unit cluster control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215951706U true CN215951706U (en) | 2022-03-04 |
Family
ID=80435882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121496653.5U Active CN215951706U (en) | 2021-07-02 | 2021-07-02 | FFU clean unit cluster control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215951706U (en) |
-
2021
- 2021-07-02 CN CN202121496653.5U patent/CN215951706U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231206 Address after: 101400 Yang Yan Road 88, Yan Qi Economic Development Zone, Huairou District, Beijing Patentee after: Beijing Jingyuan Ruida Technology Co.,Ltd. Address before: 215200 tunnan village, Tongli Town, Wujiang City, Suzhou City, Jiangsu Province Patentee before: Jiangsu Yonghao Purification Technology Co.,Ltd. |