Novel four-effect temperature and humidity adjusting air conditioning unit for cigarette production workshop

Abstract

The utility model relates to the technical field of air conditioning equipment, and discloses a novel cigarette production workshop quadruple-effect temperature and humidity adjusting air conditioning unit which comprises an air conditioning unit body arranged on the outer wall of a cigarette production workshop, the air conditioning unit body comprises a fixing frame, and a dehumidification mechanism and a quadruple-effect evaporator are fixedly installed on the upper surface of the fixing frame. The dehumidification mechanism comprises a dehumidification box fixedly installed on the surface of the fixing frame, and a drainage pipe is embedded in the lower right portion of the dehumidification box. According to the utility model, when air is in contact with the refrigeration pipe and is condensed, the condensation area can be increased and the drying effect can be improved by arranging the plurality of refrigeration sub-pipes, the worm is driven to rotate by the driving motor, and the refrigeration disc and the refrigeration sub-pipes rotate under the transmission action of the worm gear; water drops adhered to the surfaces of the refrigeration sub-pipes can be quickly separated under the action of centrifugal force, the water drops are prevented from being adhered to the surfaces of the refrigeration sub-pipes, the effective condensation area of the refrigeration sub-pipes is ensured, and therefore the air drying efficiency can be further ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of air-conditioning equipment, and more specifically to a novel four-effect temperature and humidity regulating air-conditioning unit for a cigarette production workshop. Background Art

[0002] When cigarettes are produced and processed in a cigarette workshop, in order to ensure the quality of cigarettes, the temperature and humidity inside the workshop need to be regulated to avoid the impact of temperature and humidity on the taste of cigarettes.

[0003] The existing temperature-controlled humid air-conditioning unit installed in the cigarette production workshop, when in use, draws the humid air inside the production workshop into the air-conditioning unit, and the moisture inside the humid air condenses after contacting the refrigeration pipe. As the amount of condensed water vapor gradually increases, the water droplets are separated from the refrigeration pipe under the action of gravity, and the water is discharged to the external environment under the action of the evaporator, so as to achieve the effect of controlling the humidity inside the cigarette workshop. However, with this humidity control method, when using the condensation pipe to condense the water vapor, some water droplets will adhere to the surface of the condensation pipe under the action of tension. These water droplets will cover the surface of the condensation pipe, reduce the condensation area, and cause the subsequent humid air to have insufficient contact with the surface of the condensation pipe, thereby reducing the efficiency of humidity control.

[0004] Therefore, the utility model proposes a novel four-effect temperature and humidity regulating air conditioning unit for cigarette production workshop to solve this problem. Utility Model Content

[0005] In order to overcome the above defects of the prior art, the utility model provides a novel four-effect temperature and humidity regulating air conditioning unit for a cigarette production workshop to solve the problems existing in the above background technology.

[0006] The utility model provides the following technical solutions: a novel four-effect temperature and humidity regulating air conditioning unit for a cigarette production workshop, comprising an air conditioning unit body arranged on the outer wall of the cigarette workshop, the air conditioning unit body comprising a fixing frame, and a dehumidification mechanism and a four-effect evaporator are respectively fixedly mounted on the upper surface of the fixing frame;

[0007] The dehumidification mechanism includes a dehumidification box fixedly mounted on the surface of a fixed frame, a drain pipe is embedded in the lower right corner of the dehumidification box, the water outlet end of the drain pipe is connected to the four-effect evaporator, an air inlet pipe and a return air pipe are respectively embedded in the surface of the dehumidification box, the air inlet end of the air inlet pipe and the air outlet end of the return air pipe both extend to the interior of the cigarette workshop, a refrigerator is fixedly mounted on the right side of the dehumidification box, a refrigeration pipe of the refrigerator extends to the interior of the dehumidification box, and two refrigeration disks are arranged on the surface of the refrigeration pipe inside the dehumidification box, a plurality of refrigeration sub-pipes are fixedly connected between the two refrigeration disks, the refrigeration disk is rotatably connected to the surface of the refrigeration pipe through a sealed bearing, and a driving component for driving the refrigeration disk to rotate is fixedly mounted on the outer wall of the dehumidification box;

[0008] The driving assembly includes a driving motor fixedly mounted on the front of the dehumidifier box, the output shaft of the driving motor extends into the interior of the dehumidifier box and is fixedly mounted with a worm, a worm wheel is fixedly mounted on the side of the refrigeration plate, and the worm is meshed with the worm wheel.

[0009] Furthermore, two wind hoods are fixedly installed on the inner wall surface of the cigarette workshop, and the two wind hoods are respectively connected to the air inlet end of the air inlet pipe and the air outlet end of the return air pipe.

[0010] Furthermore, the inner walls of the two front openings of the wind shields are both provided with metal protective nets.

[0011] Furthermore, a temperature and humidity sensor is fixedly installed on the inner wall surface of the cigarette workshop.

[0012] Furthermore, a heating box is embedded in the middle section of the return air duct, and an electric heating wire is fixedly installed inside the heating box.

[0013] Furthermore, an axial flow fan is fixedly installed in the middle section of the air inlet pipe, and the air outlet end of the axial flow fan faces the dehumidification box.

[0014] Technical effects and advantages of the utility model:

[0015] 1. The utility model uses a temperature and humidity sensor to monitor the temperature and humidity inside a cigarette workshop. After the humidity reaches a set value, an axial flow fan drives the air inside the cigarette workshop to enter the dehumidification box through an air inlet duct. Subsequently, moisture in the air contacts with the refrigeration pipe of the refrigerator to condense and dry the air. The dried air flows back to the cigarette workshop through a return air duct, thereby achieving the purpose of reducing the humidity inside the cigarette workshop. When the air contacts with the refrigeration pipe to condense, a number of refrigeration sub-tubes are provided to increase the condensation area and improve the drying effect. The worm is driven by a driving motor to rotate. Under the transmission action of the worm gear, the refrigeration plate and the refrigeration sub-tube rotate. Water droplets adhering to the surface of the refrigeration sub-tube can be quickly detached under the action of centrifugal force, thereby preventing water droplets from adhering to the surface of the refrigeration sub-tube and ensuring the effective condensation area of ​​the refrigeration sub-tube. This can further ensure the efficiency of air drying and meet the needs of cigarette production and processing.

[0016] 2. According to the utility model, when the air-conditioning unit is used, water droplets separated from the surface of the refrigeration pipe fall to the bottom of the dehumidification box, and then enter the inside of the four-effect evaporator from the drain pipe. The four-effect evaporator evaporates the water and discharges it to the external environment, thereby ensuring the dryness of the inside of the dehumidification box; by providing a wind hood, the air inlet range of the air inlet duct and the air outlet range of the return air duct can be extended, and by providing a metal protective net, the wind hood can be shielded and protected to prevent foreign matter from entering the inside of the wind hood and causing blockage; by providing an electric heating wire, when the temperature inside the cigarette workshop is too low, the air inside the return air duct can be heated, thereby achieving the purpose of regulating the temperature inside the cigarette workshop. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall installation structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the dehumidification box of the utility model;

[0019] Figure 3 This is a schematic diagram of the cutaway three-dimensional structure of the dehumidification box of the utility model.

[0020] The accompanying drawings are marked as follows: 1. Cigarette workshop; 2. Fixed frame; 3. Four-effect evaporator; 4. Dehumidifier box; 5. Drain pipe; 6. Air inlet pipe; 7. Return air pipe; 8. Refrigeration machine; 9. Refrigeration pipe; 10. Refrigeration plate; 11. Refrigeration sub-pipe; 12. Driving motor; 13. Worm; 14. Worm gear; 15. Wind hood; 16. Metal protective net; 17. Temperature and humidity sensor; 18. Electric heating wire; 19. Axial fan. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The novel four-effect temperature and humidity regulating air-conditioning unit for a cigarette production workshop involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0022] Reference Figure 1-3 The utility model provides a novel four-effect temperature and humidity regulating air-conditioning unit for a cigarette production workshop, including an air-conditioning unit body arranged on the outer wall of a cigarette workshop 1, a temperature and humidity sensor 17 is fixedly installed on the inner wall surface of the cigarette workshop 1, and the air-conditioning unit body and the temperature and humidity sensor 17 are electrically connected to an external central control room.

[0023] The air conditioning unit body comprises a fixing frame 2, and a dehumidification mechanism and a four-effect evaporator 3 are fixedly mounted on the upper surface of the fixing frame 2.

[0024] The dehumidification mechanism includes a dehumidification box 4 fixedly mounted on the surface of the fixed frame 2, a drain pipe 5 is embedded in the lower right corner of the dehumidification box 4, the water outlet end of the drain pipe 5 is connected to the four-effect evaporator 3, and an air inlet pipe 6 and a return air pipe 7 are respectively embedded in the surface of the dehumidification box 4, and the air inlet end of the air inlet pipe 6 and the air outlet end of the return air pipe 7 both extend to the interior of the cigarette workshop 1.

[0025] An axial flow fan 19 is fixedly installed in the middle section of the air inlet pipe 6 , and the air outlet end of the axial flow fan 19 faces the dehumidification box 4 .

[0026] A refrigerator 8 is fixedly installed on the right side of the dehumidification box 4 , and a refrigeration pipe 9 of the refrigerator 8 extends to the interior of the dehumidification box 4 .

[0027] During use, the utility model uses a temperature and humidity sensor 17 to monitor the temperature and humidity inside the cigarette workshop 1. After the humidity reaches a set value, the axial flow fan 19 drives the air inside the cigarette workshop 1 to enter the dehumidification box 4 through the air inlet pipe 6. Subsequently, the moisture in the air contacts the refrigeration pipe 9 of the refrigerator 8 to condense and dry the air. The dried air flows back to the inside of the cigarette workshop 1 through the return air pipe 7, thereby achieving the purpose of reducing the humidity inside the cigarette workshop 1.

[0028] By setting up the drain pipe 5, the water droplets condensed on the surface of the refrigeration tube 9 drip onto the inner bottom wall of the dehumidification box 4 under the action of gravity, and then enter the inside of the four-effect evaporator 3 from the drain pipe 5. The four-effect evaporator 3 evaporates the water and discharges it to the external environment, ensuring the dryness of the inside of the dehumidification box 4.

[0029] A heating box is embedded in the middle section of the return air duct 7, and an electric heating wire 18 is fixedly installed inside the heating box.

[0030] By providing the electric heating wire 18 , when the temperature inside the cigarette workshop 1 is too low, the air inside the return air duct 7 can be heated, thereby achieving the purpose of regulating the temperature inside the cigarette workshop 1 .

[0031] Two wind hoods 15 are fixedly installed on the inner wall surface of the cigarette workshop 1 , and the two wind hoods 15 are respectively connected to the air inlet end of the air inlet pipe 6 and the air outlet end of the return air pipe 7 .

[0032] The inner walls of the front openings of the two wind shields 15 are both provided with metal protection nets 16 .

[0033] By providing the wind hood 15, the air inlet range of the air inlet duct 6 and the air outlet range of the return air duct 7 can be extended, and by providing the metal protective net 16, the wind hood 15 can be shielded and protected to prevent foreign matter from entering the wind hood 15 and causing blockage.

[0034] Two refrigeration disks 10 are arranged on the surface of the refrigeration pipe 9 inside the dehumidification box 4, and a plurality of refrigeration sub-pipes 11 are fixedly connected between the two refrigeration disks 10. The refrigeration disks 10 are rotatably connected to the surface of the refrigeration pipe 9 through sealed bearings, and a driving component for driving the refrigeration disks 10 to rotate is fixedly installed on the outer wall of the dehumidification box 4.

[0035] The drive assembly includes a drive motor 12 fixedly mounted on the front of the dehumidification box 4. The output shaft of the drive motor 12 extends into the interior of the dehumidification box 4 and is fixedly mounted with a worm 13. A worm wheel 14 is fixedly mounted on the side of the refrigeration plate 10, and the worm 13 is meshed with the worm wheel 14.

[0036] Furthermore, by setting up a plurality of refrigeration sub-tubes 11, when condensation occurs when air contacts the refrigeration tube 9, the condensation contact area can be increased to improve the drying effect. The worm 13 is driven by the driving motor 12 to rotate. Under the transmission action of the worm gear 14, the refrigeration plate 10 and the refrigeration sub-tube 11 rotate. The water droplets adhered to the surface of the refrigeration sub-tube 11 can be quickly detached under the action of centrifugal force, avoiding the water droplets from adhering to the surface of the refrigeration sub-tube 11, ensuring the effective condensation area of ​​the refrigeration sub-tube 11, thereby further ensuring the efficiency of air drying and meeting the needs of cigarette production and processing.

[0037] Finally, it should be noted that: the drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel four-effect temperature and humidity regulating air conditioning unit for a cigarette production workshop, comprising an air conditioning unit body arranged on the outer wall of a cigarette workshop (1), characterized in that: The air conditioning unit body comprises a fixing frame (2), and a dehumidification mechanism and a four-effect evaporator (3) are fixedly mounted on the upper surface of the fixing frame (2); The dehumidification mechanism comprises a dehumidification box (4) fixedly mounted on the surface of a fixed frame (2), a drainage pipe (5) embedded at the lower right side of the dehumidification box (4), the water outlet end of the drainage pipe (5) being connected to the four-effect evaporator (3), an air inlet pipe (6) and a return air pipe (7) respectively embedded on the surface of the dehumidification box (4), the air inlet end of the air inlet pipe (6) and the air outlet end of the return air pipe (7) both extending to the interior of the cigarette workshop (1), a refrigeration machine (8) fixedly mounted on the right side of the dehumidification box (4), a refrigeration pipe (9) of the refrigeration machine (8) extending to the interior of the dehumidification box (4), and two refrigeration disks (10) are arranged on the surface of the refrigeration pipe (9) inside the dehumidification box (4), a plurality of refrigeration sub-pipes (11) are fixedly connected between the two refrigeration disks (10), the refrigeration disk (10) is rotatably connected to the surface of the refrigeration pipe (9) via a sealed bearing, and a driving component for driving the refrigeration disk (10) to rotate is fixedly mounted on the outer wall of the dehumidification box (4); The drive assembly comprises a drive motor (12) fixedly mounted on the front of the dehumidification box (4); the output shaft of the drive motor (12) extends into the interior of the dehumidification box (4) and is fixedly mounted with a worm (13); a worm wheel (14) is fixedly mounted on the side of the refrigeration plate (10); and the worm (13) is meshed with the worm wheel (14).

2. According to claim 1, a novel four-effect temperature and humidity regulating air conditioning unit for cigarette production workshop, characterized in that: Two wind hoods (15) are fixedly installed on the inner wall surface of the cigarette workshop (1), and the two wind hoods (15) are respectively connected to the air inlet end of the air inlet pipe (6) and the air outlet end of the return air pipe (7).

3. A novel four-effect temperature and humidity regulating air conditioning unit for a cigarette production workshop according to claim 2, characterized in that: The inner walls of the front openings of the two wind shields (15) are both provided with metal protective nets (16).

4. A novel four-effect temperature and humidity regulating air conditioning unit for a cigarette production workshop according to claim 1, characterized in that: A temperature and humidity sensor (17) is fixedly installed on the inner wall surface of the cigarette workshop (1).

5. According to claim 1, a novel four-effect temperature and humidity regulating air conditioning unit for cigarette production workshop, characterized in that: A heating box is embedded in the middle section of the return air duct (7), and an electric heating wire (18) is fixedly installed inside the heating box.

6. A novel four-effect temperature and humidity regulating air conditioning unit for a cigarette production workshop according to claim 1, characterized in that: An axial flow fan (19) is fixedly mounted in the middle section of the air inlet pipe (6), and the air outlet end of the axial flow fan (19) faces the dehumidification box (4).

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