CN212546175U

CN212546175U - Sterilizing negative pressure cleaning wardrobe

Info

Publication number: CN212546175U
Application number: CN202020922072.2U
Authority: CN
Inventors: 庞红武; 周磊; 严斌; 赵汉伟
Original assignee: Shenzhen Zhongjian South Environment Co ltd
Current assignee: Shenzhen Zhongjian South Environment Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-02-19
Anticipated expiration: 2030-05-27

Abstract

The utility model relates to the technical field of clean wardrobe, specifically disclose sterilization negative pressure clean wardrobe, including wardrobe, ozone generator, fan filter unit, PLC controller and negative pressure exhaust fan, ozone generator is last to be equipped with the ozone connecting pipe, the ozone connecting pipe is linked together with the wardrobe left side, the central position department fixedly connected with the connecting pipe of airing exhaust on wardrobe inner wall right side and near the bottom, the right-hand member of the connecting pipe of airing exhaust runs through the right side of wardrobe and fixedly connected with the bellows, the right-hand member of bellows is linked together with the extraction opening of negative pressure exhaust fan, the central fixedly connected with fan filter unit at wardrobe top, the bottom of fan filter unit is linked together with the inside of wardrobe, the central fixedly connected with UV bactericidal lamp of wardrobe inner wall; the utility model discloses in, the air that ozone blew off through fan filter unit carries out the circulation flow in clean wardrobe, with bacterium and the virus contact on the clothes, effectively improves sterilization efficiency.

Description

Sterilizing negative pressure cleaning wardrobe

Technical Field

The utility model relates to a clean wardrobe technical field, concretely relates to negative pressure clean wardrobe disinfects.

Background

Along with the climate change of nature, various virulent bacteria and viruses emerge endlessly, and on the basis of the continuous progress of the health and medical level, the prevention of the invasion of the bacteria and the viruses to human beings becomes a common target of society, industry and medical treatment, and the clean wardrobe is an important part of the purification industry without exception.

The conventional cleaning wardrobe continuously blows cleaning air into the wardrobe from an FFU at the top to form positive pressure to meet the cleaning function in the cleaning wardrobe, and the positive pressure in the cleaning wardrobe extrudes dust and water vapor adhered with bacteria and viruses out of the wardrobe, so that the cleaning wardrobe has no active sterilization function and can pollute the air in a room where the cleaning wardrobe is.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a negative pressure clean wardrobe disinfects possesses advantages such as initiatively disinfecting, has solved traditional clean wardrobe and can cause indoor air pollution's problem.

The sterilizing negative pressure cleaning wardrobe comprises a wardrobe, an ozone generator, a fan filter unit, a PLC controller and a negative pressure exhaust fan, wherein the front side of the wardrobe is hinged with a double door, an ozone connecting pipe is fixedly connected in the gas outlet of the ozone generator, one end of the ozone connecting pipe, which is far away from the ozone generator, is fixedly connected to the left side of the wardrobe and is close to the central position, the ozone connecting pipe is communicated with the inside of the wardrobe, an exhaust connecting pipe is fixedly connected to the right side of the inner wall of the wardrobe and is close to the central position of the bottom, a solenoid valve is fixedly connected to the right side of the exhaust connecting pipe, the right end of the exhaust connecting pipe penetrates through the right side of the wardrobe and is fixedly connected with a corrugated pipe, the right end of the corrugated pipe is communicated with an air suction port of the negative pressure exhaust fan, the fan, the wardrobe is characterized in that UV bactericidal lamps are fixedly connected to the centers of the left side and the right side of the inner wall of the wardrobe, an illuminating lamp is fixedly connected to the center of the top of the inner wall of the wardrobe, and a PLC controller is fixedly connected to the center of the right side of the wardrobe.

The utility model discloses a clean wardrobe of negative pressure that disinfects, wherein the wardrobe inner wall left and right sides just is close to the equal fixedly connected with connecting block of central position department at top, the slot has been seted up at the connecting block top, two the activity is pegged graft between the slot and is had the dead lever, and this structure setting facilitates for the dismouting of staff to the dead lever.

The utility model discloses a clean wardrobe of negative pressure disinfects, wherein the length of dead lever and the interval between two slots equal, the draw-in groove has been seted up along the horizontal direction equidistance in the top of dead lever, and this structure sets up, can avoid clothes hanger to be blown by wind, has played limiting displacement to hanging at the inside clothes of wardrobe, avoids laminating mutually between each clothes, has improved the efficiency of disinfecting.

The utility model discloses a clean wardrobe of negative pressure disinfects, wherein the central position department fixedly connected with supporter of wardrobe inner wall bottom, the supporter bottom just is close to the equal fixedly connected with bracing piece in position department in four corners, and this structure sets up for more clothings can be placed to the wardrobe, has improved the device's practicality.

The utility model discloses a clean wardrobe of negative pressure that disinfects, wherein the left side fixedly connected with guard plate of the connecting pipe of airing exhaust, the rhombus mesh has evenly been seted up in the left side of guard plate, and this structure setting can avoid the clothing to be blown in the connecting pipe of airing exhaust.

The utility model discloses a clean wardrobe of negative pressure that disinfects, wherein the front of PLC controller is provided with first opening and stops button and second and open and stop the button, the light opens with first opening and stops button looks electricity and be connected, UV bactericidal lamp opens with the second and stops button looks electricity and be connected.

The utility model discloses a clean wardrobe of negative pressure disinfects, wherein wardrobe inner wall left side and be close to positive bottom position department and wardrobe inner wall right side and be close to the equal fixedly connected with fan in the position department at back top, this structure setting for air produces the convection current in the wardrobe, can let the even distribution of ozone in the wardrobe, thereby reaches better bactericidal effect.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an ozone generator who sets up, the setting that the ozone connecting pipe that sets up is linked together with the wardrobe on the cooperation ozone generator, make the ozone that produces in the ozone generator can send into the inside of wardrobe through the ozone connecting pipe, the inside UV bactericidal lamp that sets up of fan filter unit and wardrobe of deuterogamying the setting of wardrobe top, make the UV ultraviolet irradiation back, the air that ozone blew off through fan filter unit in clean wardrobe carries out circulating flow, with bacterium and the virus contact on the clothes, effectively improve sterilization efficiency, through the connecting pipe of airing exhaust that sets up on the wardrobe right side, bellows and negative pressure exhaust fan, can discharge the air in the wardrobe to the external world.

2. The utility model discloses an at two connecting blocks of the inside setting of wardrobe, the slot that cooperation connecting block top set up, for the staff inserts the dead lever and facilitates between two connecting blocks, through the draw-in groove that sets up along the horizontal direction equidistance on the dead lever, can avoid clothes hanger to be blown by wind, play limiting displacement to hanging the clothes inside the wardrobe, avoid laminating mutually between each clothes, the efficiency of disinfecting is improved, through the supporter that sets up in wardrobe inner wall bottom, make the wardrobe can place more clothings, the device's practicality has been improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the overall front view structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the wardrobe of the present invention;

FIG. 4 is a schematic view of the connection relationship between the connection block and the fixing rod of the present invention;

fig. 5 is a schematic view showing the flow state of air inside the wardrobe.

In the figure: 1. a wardrobe; 2. double doors are opened; 3. an ozone generator; 4. an ozone connecting pipe; 5. an air exhaust connecting pipe; 51. an electromagnetic valve; 52. a protection plate; 6. a bellows; 7. a negative pressure exhaust fan; 8. a PLC controller; 9. a fan filter unit; 10. an illuminating lamp; 11. a UV germicidal lamp; 12. a rack; 13. connecting blocks; 131. a slot; 14. fixing the rod; 141. a card slot; 15. a fan.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-4, the sterilizing negative pressure cleaning wardrobe of the present invention comprises a wardrobe 1, an ozone generator 3, a fan filter unit 9, a PLC controller 8 and a negative pressure exhaust fan 7, wherein the front of the wardrobe 1 is hinged with a double door 2, an ozone connecting pipe 4 is fixedly connected to the air outlet of the ozone generator 3, one end of the ozone connecting pipe 4 away from the ozone generator 3 is fixedly connected to the left side of the wardrobe 1 and near the center, the ozone connecting pipe 4 is communicated with the inside of the wardrobe 1, an exhaust connecting pipe 5 is fixedly connected to the right side of the inner wall of the wardrobe 1 and near the center of the bottom, an electromagnetic valve 51 is fixedly connected to the right side of the exhaust connecting pipe 5, the right end of the exhaust connecting pipe 5 penetrates the right side of the wardrobe 1 and is fixedly connected with a corrugated pipe 6, the right end of the corrugated pipe 6 is communicated with the air exhaust, the bottom of fan filter unit 9 is linked together with the inside of wardrobe 1, the equal fixedly connected with UV bactericidal lamp 11 in the middle part of the 1 inner wall left and right sides of wardrobe, the central fixedly connected with light 10 at 1 inner wall top of wardrobe, the central fixedly connected with PLC controller 8 on wardrobe 1 right side.

The wardrobe 1 inner wall left and right sides just is close to the equal fixedly connected with connecting block 13 in the central point department of position department at top, and slot 131 has been seted up at connecting block 13 top, and the activity is pegged graft between two slot 131 has dead lever 14, and this structure setting provides convenience for the staff to the dismouting of dead lever 14.

The length of dead lever 14 equals with the interval between two slots 131, and draw-in groove 141 has been seted up along the horizontal direction equidistance at the top of dead lever 14, and this structure setting can avoid clothes hanger to be blown, has played limiting displacement to hanging at the inside clothes of wardrobe 1, avoids laminating mutually between each clothes, has improved the efficiency of disinfecting.

The central point department fixedly connected with supporter 12 of 1 inner wall bottom of wardrobe, the equal fixedly connected with bracing piece in position department of supporter 12 bottom and the position department that is close to the four corners, this structure setting for wardrobe 1 can place more clothings, has improved the device's practicality.

The left side fixedly connected with guard plate 52 of the connecting pipe 5 of airing exhaust, the rhombus mesh has evenly been seted up on the left side of guard plate 52, and this structure setting can avoid the clothing to be blown into in the connecting pipe 5 of airing exhaust.

The front of PLC controller 8 is provided with first start-stop button and second and opens the start-stop button, and light 10 opens with first start-stop button looks electricity and is connected, and UV bactericidal lamp 11 opens with the second and stops button looks electricity and be connected.

The wardrobe 1 inner wall left side just is close to positive bottom position department and wardrobe 1 inner wall right side just is close to the equal fixedly connected with fan 15 of position department at back top, and this structure sets up for air produces the convection current in the wardrobe 1, can let the even distribution of ozone in wardrobe 1, thereby reaches better bactericidal effect.

In use the utility model discloses the time, the user takes off the clothes and hangs on clothes hanger, later open two opening door 2, go into the draw-in groove 141 at dead lever 14 top with the couple card at clothes hanger top, close two opening door 2 afterwards, make wardrobe 1 sealed, later start ozone generator 3, UV bactericidal lamp 11 and fan filter unit 9, UV bactericidal lamp 11 and ozone mutually support and play the effect of exterminating to bacterium and virus on the clothes this moment, fan filter unit 9 sends into wardrobe 1 inside with external air after purifying and filtering this moment, make the inside ozone of wardrobe 1 realize the rapid flow, bacterium and virus everywhere in wardrobe 1 kill, then after the certain time of stewing, ozone is whole to split into ordinary oxygen, open negative pressure exhaust fan 7 at last, discharge the gas in wardrobe 1 all to the external world.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. Sterilizing negative pressure cleaning wardrobe, which comprises a wardrobe (1), an ozone generator (3), a fan filter unit (9), a PLC (programmable logic controller) controller (8) and a negative pressure exhaust fan (7), and is characterized in that: the front of the wardrobe (1) is hinged with a double-opening door (2), an ozone connecting pipe (4) is fixedly connected in an air outlet of the ozone generator (3), one end of the ozone connecting pipe (4) far away from the ozone generator (3) is fixedly connected to the left side of the wardrobe (1) and close to the position of the center, the ozone connecting pipe (4) is communicated with the inside of the wardrobe (1), an air exhaust connecting pipe (5) is fixedly connected to the central position of the right side of the inner wall of the wardrobe (1) and close to the bottom, an electromagnetic valve (51) is fixedly connected to the right side of the air exhaust connecting pipe (5), the right end of the air exhaust connecting pipe (5) penetrates through the right side of the wardrobe (1) and is fixedly connected with a corrugated pipe (6), the right end of the corrugated pipe (6) is communicated with an air exhaust opening of a negative pressure air exhaust fan (, the bottom of the fan filter unit (9) is communicated with the inside of the wardrobe (1), the central parts of the left side and the right side of the inner wall of the wardrobe (1) are fixedly connected with UV sterilizing lamps (11), the central part of the top of the inner wall of the wardrobe (1) is fixedly connected with an illuminating lamp (10), and the central part of the right side of the wardrobe (1) is fixedly connected with a PLC (programmable logic controller) (8).

2. The sterilizing negative-pressure cleaning wardrobe according to claim 1, wherein: the wardrobe is characterized in that connecting blocks (13) are fixedly connected to the left side and the right side of the inner wall of the wardrobe (1) and the positions of the centers of the connecting blocks, which are close to the top of the wardrobe, slots (131) are formed in the top of each connecting block (13), and fixing rods (14) are movably inserted between the two slots (131).

3. The sterilizing negative-pressure cleaning wardrobe according to claim 2, wherein: the length of the fixed rod (14) is equal to the distance between the two slots (131), and the tops of the fixed rods (14) are provided with clamping grooves (141) at equal intervals along the horizontal direction.

4. The sterilizing negative-pressure cleaning wardrobe according to claim 1, wherein: the wardrobe is characterized in that a storage rack (12) is fixedly connected to the central position of the bottom of the inner wall of the wardrobe (1), and supporting rods are fixedly connected to the bottom of the storage rack (12) and the positions close to four corners.

5. The sterilizing negative-pressure cleaning wardrobe according to claim 1, wherein: the left side fixedly connected with guard plate (52) of connecting pipe (5) airs exhaust, the rhombus mesh has evenly been seted up on the left side of guard plate (52).

6. The sterilizing negative-pressure cleaning wardrobe according to claim 1, wherein: the front of PLC controller (8) is provided with first start-stop button and second and stops the button, light (10) open with first start-stop button looks electricity and be connected, UV bactericidal lamp (11) open with the second and stop the button looks electricity and be connected.

7. The sterilizing negative-pressure cleaning wardrobe according to claim 1, wherein: the wardrobe is characterized in that fans (15) are fixedly connected to the left side of the inner wall of the wardrobe (1) and the bottom position close to the front side of the wardrobe and the right side of the inner wall of the wardrobe (1) and the position close to the top of the back side of the wardrobe.