Prefabricated self-disinfecting sterile clean room

Abstract

The application discloses an assembled self-disinfecting sterile clean room and relates to the related field of sterile clean rooms. The adjustable blowing device can realize unified adjustment of the two end spraying positions, and the spraying process can be moved, so that the disinfecting gas mist covering range is more uniform, and the clean room environment of different scales and layouts can be adapted. Each group of spraying units can also independently adjust the spraying angle, can flexibly control the spraying direction according to actual needs, or select single-point spraying, effectively avoid resource waste and improve the pertinence. The back plate adopts a protruding triangular structure design, so that the clean room rear end space can concentrate, guide and gather the gas mist during the disinfection process, reduces the gas mist diffusion loss, and significantly improves the disinfection effect and efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of sterile clean room, and particularly relates to an assembled self-disinfecting sterile clean room. BACKGROUND

[0002] The assembled self-disinfecting sterile clean room refers to a clean space quickly built through a modular assembly method, which has not only basic functions such as constant temperature, constant humidity and air purification, but also a self-disinfecting system, and can automatically complete air and surface disinfection without external manual operation. The clean room generally adopts a detachable structure unit, is convenient for transportation, installation and expansion, and is internally provided with a filtering ventilation device and a spray disinfection device, so that unified disinfection or local angle adjustment can be realized according to needs, and the sterile state in the space is continuously maintained.

[0003] The assembled self-disinfecting sterile clean room disclosed in Chinese Patent Publication No. CN212029782U includes a room body, a door hole is formed in the outer wall of one side of the room body, a room door is connected to the inner wall of the door hole through a hinge, two exhaust pipes are fixedly connected to the bottom inner wall of the room body close to the room door, gas holes are equidistantly formed in the outer wall of the room door facing the two exhaust pipes, and a second air pump is fixedly connected to the bottom inner wall of the room body close to the two exhaust pipes. By arranging the second air pump, the exhaust pipe and the gas hole, when the room door is opened, the second air pump is started, the clean gas in the room is introduced into the exhaust pipe, and the gas outside the room is blocked through the gas hole. At the same time, the air purifier purifies the gas outside the room, rapidly replenishes the gas in the room body, ensures that a large amount of external gas does not flow into the room body when the room door is opened or closed, and improves the use value of the sterile clean room.

[0004] In the disinfection process of the existing clean room, ultraviolet lamp irradiation, manual spraying or fixed nozzle spraying are often used, but the above methods have certain limitations. SUMMARY

[0005] Therefore, in order to solve the above problems, the present application provides an assembled self-disinfecting sterile clean room.

[0006] In order to achieve the above purpose, the present application adopts the following technical scheme: an assembled self-disinfecting sterile clean room includes two groups of left and right arranged side plates, a self-filtering ventilation device is installed at the lower end in the side plate, a stable plate is connected to the upper and lower ends of the two groups of side plates, a self-filtering ventilation device is also arranged in the stable plate at the upper end, a back plate is connected to the back of the side plate and the stable plate, the middle part of the back plate protrudes backward, an adjustable air blowing device is installed in the middle part of the front end of the back plate, a spray disinfection device main body is installed at the two ends of the back of the back plate, and the spray disinfection device main body is connected to the adjustable air blowing device at the front end.

[0007] The adjustable blowing device comprises an adjusting mechanism arranged in the middle part of the front end of the back plate and a leading-out assembly installed at both ends of the adjusting mechanism, the back surface of the leading-out assembly is connected with the back plate and the main body of the spray disinfection device respectively, the leading-out assembly moves left and right under the action of the adjusting mechanism, and the adjustment of the spray position is realized.

[0008] Preferably, the leading-out assembly comprises three groups of fixed shells arranged side by side, connecting pieces arranged at the upper and lower ends between the fixed shells, a drive motor installed at the top of the fixed shell, a separation net arranged in the fixed shell, an adjustable plate arranged in the front end of the fixed shell and connected with the output shaft of the drive motor at the top, and a connecting head arranged in the middle part of the back surface of the fixed shell and connected with the adjusting mechanism arranged in the inner side of the innermost fixed shell.

[0009] Preferably, the back surface of the connecting piece is convex, and a strip-shaped guide groove is arranged on the back plate corresponding to the position of the connecting piece, and the connecting piece is movably embedded in the strip-shaped guide groove.

[0010] Preferably, the connecting head is connected with the main body of the spray disinfection device through a flexible pipe.

[0011] Preferably, the adjusting mechanism comprises a shell connected with the front end of the back plate, a transmission box arranged at the top of the shell, a drive motor installed at the top rear end of the transmission box, a left pusher extended from the left end of the shell and connected with the left end fixed shell, a right pusher extended from the right end of the shell and connected with the right end fixed shell, a dial gear arranged in the middle part of the shell, a connecting shaft arranged in the front end of the shell and a connecting piece connected with the connecting shaft, the left pusher and the right pusher arranged in the shell are both toothed, the left pusher is arranged below the right pusher, and the inner sides of the two are engaged with the lower end and the upper end of the dial gear.

[0012] Preferably, the shape of the back surface of the shell matches the shape of the middle part of the front end of the back plate.

[0013] Preferably, the dial gear is in the shape of a sector.

[0014] Preferably, an arc-shaped groove is arranged at the lower end of the shell, and the connecting piece penetrates through the arc-shaped groove and is connected with the dial gear.

[0015] Preferably, a driving pulley connected with the output shaft of the drive motor is installed at the rear end of the transmission box, a synchronous belt is arranged outside the driving pulley and connected with a driven pulley, and the middle part of the driven pulley is connected with the connecting shaft.

[0016] The beneficial effects of the present application are as follows:

[0017] The adjustable blowing device can realize unified adjustment of the two end spraying positions, and can also move during spraying, so that the disinfectant mist covering range is more uniform, and the clean room environment of different scales and layouts can be adapted; each group of spraying units can also independently adjust the spraying angle, so that the spraying direction can be flexibly controlled according to actual needs, or single-point spraying is selected, resource waste is effectively avoided, and the pertinence is improved; the back plate adopts a protruding triangular structure design, so that the rear end space of the clean room can concentrate, guide and gather the mist during disinfection, reduce the loss of mist diffusion, and thus the disinfection effect and efficiency are significantly improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a structural schematic diagram of the present application;

[0019] Figure 2 is a top view structural schematic diagram of the adjustable blowing device and the back plate of the present application;

[0020] Figure 3 is a structural schematic diagram of the lead-out assembly of the present application;

[0021] Figure 4 is another perspective view structural schematic diagram of the lead-out assembly of the present application;

[0022] Figure 5 is a structural schematic diagram of the adjusting mechanism of the present application;

[0023] Figure 6 is a top view internal structural schematic diagram of the shell of the present application;

[0024] Figure 7 is an internal structural schematic diagram of the transmission box of the present application.

[0025] Among them: side plate-1, self-filtering ventilation device-2, stable plate-3, back plate-4, adjustable blowing device-5, spraying disinfection device main body-6, adjusting mechanism-51, lead-out assembly-52, fixed shell-521, connecting piece-522, drive motor-523, separation net-524, adjusting plate-525, connecting head-526, shell-511, transmission box-512, drive motor-513, left push piece-514, right push piece-515, push gear-516, connecting shaft-517, connecting piece-518, driving pulley-512a, synchronous belt-512b, driven pulley-512c. DETAILED DESCRIPTION

[0026] In order to further explain the technical scheme of the present application, the following specific embodiments are described in detail.

[0027] Please refer to Figure 1 and Figure 2The application provides an assembled self-disinfecting sterile clean room, which comprises two groups of side plates 1, stable plates 3 connected to the upper and lower ends of the two groups of side plates 1, back plates 4 connected to the rear ends of the stable plates 3 and the side plates 1, the middle part of each back plate 4 protruding backward, adjustable air blowing devices 5 installed on the middle part of the front end face of each back plate 4, a group of spray disinfection device main bodies 6 arranged on the left and right ends of the back face of each back plate 4, the spray disinfection device main bodies 6 capable of blowing disinfection gas mist to the adjustable air blowing devices 5, the disinfection gas mist being guided out by the adjustable air blowing devices 5, and the adjustable air blowing devices 5 capable of realizing the adjustment of the spray angle position, a group of self-filtering ventilation devices 2 installed on the left and right ends of the upper stable plate 3, and a group of self-filtering ventilation devices 2 also installed on the inner lower end of each side plate 1.

[0028] The adjustable air blowing device 5 comprises an adjusting mechanism 51, the back face of the adjusting mechanism 51 is connected to the middle part of the front end of the back plate 4, a group of guiding-out assemblies 52 is connected to the left and right ends of the adjusting mechanism 51, the guiding-out assemblies 52 are connected to the spray disinfection device main bodies 6 through flexible pipes, and the guiding-out assemblies 52 are moved left and right under the action of the adjusting mechanism 51 to realize the adjustment of the spray position.

[0029] Referring to Figure 3 and Figure 4 The guiding-out assembly 52 comprises three groups of fixed shells 521 arranged side by side, the upper and lower ends of the three groups of fixed shells 521 are connected through a connecting piece 522, the back face of the connecting piece 522 is protruding, a strip-shaped guide groove is formed on the back plate 4 corresponding to the position of the connecting piece 522, the connecting piece 522 is movably embedded into the strip-shaped guide groove, the inner side of the fixed shell 521 on the innermost side is connected to the adjusting mechanism 51, a screen 524 is fixed in the middle part of the fixed shell 521, an adjusting plate 525 is installed on the front end of the fixed shell 521, a driving motor 523 is arranged on the top of the fixed shell 521, the bottom output shaft of the driving motor 523 is connected to the adjusting plate 525, the adjusting plate 525 swings with the driving motor 523 to realize the adjustment of the spray angle, a connecting head 526 is installed on the middle part of the back face of the fixed shell 521, and the connecting head 526 is connected to the spray disinfection device main body 6 through a flexible pipe.

[0030] Referring to Figures 5-7, adjusting mechanism 51 comprises a back connected to the back plate 4 housing 511, housing 511 back shape matching the back plate 4 front end middle shape, easy to fix, housing 511 top end middle part is provided with transmission box 512, transmission box 512 top rear end is provided with driving motor 513, housing 511 left end extends to connect the left end fixed shell 521 left pusher 514, right end extends to connect the right end fixed shell 521 right pusher 515, left pusher 514 and right pusher 515 placed in the housing 511 inside are toothed, left pusher 514 is placed in the lower end of right pusher 515, both inside are engaged with the lower end and upper end of the dial gear 516, dial gear 516 is fan-shaped, the inner lower end of the connecting shaft 517 is fixed with the connecting piece 518, the arc slot is formed in the lower end of the housing 511, the connecting piece 518 penetrates the arc slot and connects the dial gear 516, the dial gear 516 can be dialled during oscillation two groups of pushers;

[0031] The driving motor 513 output shaft is connected with the driving motor 513 output shaft, and the driving motor 513 output shaft is connected with the driving motor 513 output shaft.

[0032] The specific implementation process is as follows:

[0033] When the clean room needs to be disinfected, first start the self-filtering ventilation device 2 to start filtering work, filter the indoor air exhaust, then start the spray disinfection device main body 6 work, the spray disinfection device main body 6 starts to produce disinfection gas mist, through the flexible pipe into the fixed shell 521 inside, by the guide net 524 therein, can start disinfection work;

[0034] If the range and efficiency of disinfection is improved, the driving motor 513 can be started to work, the driving motor 513 drives the driving pulley 512a to rotate, the driving pulley 512a drives the driven pulley 512c to rotate through the synchronous belt 512b, the driven pulley 512c drives the connecting shaft 517 to rotate, the connecting shaft 517 drives the connecting piece 518 to oscillate the dial gear 516, so that the two end pushers 515 move, the two end fixed shells 521 can start reciprocating motion, the guide piece 522 guides the reciprocating motion, and the back end of the back plate 4 is triangular in shape, so that the disinfection gas mist can be effectively sprayed out, thereby improving the efficiency and effect, each group of fixed shell 521 can also independently adjust the spray angle, or be closed, the driving motor 523 can be started to drive the adjusting plate 525 to rotate, so as to adjust the spray angle.

[0035] The above merely describes the preferred examples of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art will appreciate that modifications can be made to the foregoing embodiments, or some of the technical features thereof can be equivalently replaced, without departing from the spirit and principle of the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A fabricated self-disinfecting sterile cleanroom, characterized in that: The utility model provides a self-filtering ventilation device, a spray disinfection device and an adjustable air blowing device are arranged on the back plate, and the adjustable air blowing device is connected with the spray disinfection device, so that the spray disinfection device can be adjusted in position and the air blowing device can be adjusted in position, and the air blowing device and the spray disinfection device can be used simultaneously. The adjustable air blowing device comprises an adjusting mechanism arranged at the middle part of the front end of the back plate and a guide component arranged at both ends of the adjusting mechanism, the back surfaces of the guide components are connected with the back plate and the spray disinfection device main body respectively, the guide components move leftward and rightward under the action of the adjusting mechanism, and the position of the spray is adjusted. The guide component comprises three groups of fixed shells arranged side by side, linkers arranged at the upper and lower ends between the fixed shells, a driving motor arranged at the top of the fixed shell, a separation net arranged in the fixed shell, an adjustable plate arranged at the front end in the fixed shell and connected with the output shaft of the driving motor at the top, and a connecting head arranged at the middle part of the back surface of the fixed shell and connected with the adjusting mechanism. The adjusting mechanism comprises a shell connected with the front end of the back plate, a transmission box arranged at the top of the shell, a driving motor arranged at the top of the transmission box, a left pushing piece arranged at the left end of the shell and connected with the left end fixed shell, a right pushing piece arranged at the right end of the shell and connected with the right end fixed shell, a dial gear arranged in the middle part of the shell, a connecting shaft arranged at the front end in the shell and connected with the connecting piece, and the left pushing piece and the right pushing piece are toothed, the left pushing piece is arranged below the right pushing piece, and the inner sides of the two pushing pieces are engaged with the lower end and the upper end of the dial gear.

2. The prefabricated self-disinfecting sterile cleanroom according to claim 1, characterized in that: The back surface of the linker is convex, and the back plate is provided with a strip-shaped guide groove corresponding to the position of the linker.

3. The prefabricated self-disinfecting sterile cleanroom according to claim 1, characterized in that: The connecting head is connected with the spray disinfection device main body through a flexible pipe.

4. The prefabricated self-disinfecting sterile cleanroom according to claim 1, characterized in that: The shape of the back surface of the shell matches the shape of the middle part of the front end of the back plate.

5. The prefabricated self-disinfecting sterile cleanroom according to claim 4, characterized in that: The dial gear is in the shape of a sector.

6. The prefabricated self-disinfecting sterile cleanroom according to claim 1, characterized in that: An arc-shaped groove is arranged at the lower end of the shell, and the connecting piece penetrates through the arc-shaped groove and is connected with the dial gear.

7. The prefabricated self-disinfecting sterile cleanroom according to claim 1, characterized in that: A driving pulley connected with the output shaft of the driving motor is arranged at the rear end in the transmission box, a synchronous belt is arranged outside the driving pulley and connected with a driven pulley, and the middle part of the driven pulley is connected with the connecting shaft.

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