Personnel forced shower system for poultry vaccine workshop

Abstract

The utility model discloses a personnel forced shower system for a poultry vaccine workshop. The personnel forced shower system comprises a shower room, a door lock device, a spraying device, a pollution discharge device and a control device, the shower room is provided with a front door and a rear door; the door lock device comprises a first magnetic lock arranged on the front door and a second magnetic lock arranged on the rear door; the spraying device is arranged in the shower room and comprises a spraying head, the spraying head is connected with a water inlet pipe, and the water inlet pipe is provided with a water supply electromagnetic valve; the blowdown device is arranged at the bottom of the shower room and comprises a blowdown pipe, and the blowdown pipe is provided with a blowdown electromagnetic valve; the control device comprises a PLC control panel, and the PLC control panel is electrically connected with the first magnetic lock, the second magnetic lock and the water supply electromagnetic valve. When a worker enters the shower room, the forced shower mode can be entered. Therefore, supervision on the showering process before the personnel leave the production area can be enhanced, it is ensured that the set showering duration is obeyed, and therefore the biological safety risk is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of vaccine production disinfection equipment, especially relates to a poultry vaccine workshop personnel forced shower system. BACKGROUND

[0002] With the extensive use of vaccines, the biosafety of vaccine production workshop has been widely concerned. In order to guarantee the quality and safety of vaccines, the production workshop must strictly comply with the biosafety specifications. Among them, the management of personnel entering and leaving is the key link to maintain biosafety. According to the current specifications, the staff must shower and change clothes before leaving the production area to prevent the spread of viruses. Under normal circumstances, the shower facility is a common shower room, and the shower time is controlled by the individual. However, according to research, the shower time should last at least 3 minutes or more to effectively remove viruses on the body and reduce the risk of carrying viruses out of the production area. At present, the common shower room lacks a forced shower time setting, and the door lock is not linked to the shower time, which leads to the fact that some personnel may not comply with the specified shower time, so as to ensure the biosafety. SUMMARY

[0003] The utility model aims at at least solves one of the prior art technical problems. For this purpose, the utility model provides a poultry vaccine workshop personnel forced shower system, which can strengthen the supervision of the shower process of personnel before leaving the production area, ensure that the set shower time is complied with, and thus reduce the biosafety risk.

[0004] The utility model adopts the technical scheme that

[0005] A poultry vaccine workshop personnel forced shower system, comprising

[0006] A shower room is provided with a front door and a rear door.

[0007] A door lock device comprises a first magnetic lock provided on the front door and a second magnetic lock provided on the rear door.

[0008] A spraying device is provided in the shower room and comprises a spraying head, wherein the spraying head is connected with a water inlet pipe, and the water inlet pipe is provided with a water supply electromagnetic valve.

[0009] A sewage discharge device is provided at the bottom of the shower room and comprises a sewage discharge pipe provided with a sewage discharge electromagnetic valve.

[0010] A control device comprises a PLC control panel, and the PLC control panel is electrically connected with the first magnetic lock, the second magnetic lock and the water supply electromagnetic valve.

[0011] The utility model discloses an avian vaccine workshop personnel forced shower system, at least has following beneficial effect: can set forced spraying time through PLC control panel before use, when the staff enters the shower room, can enter forced shower mode, the first magnetic lock and the second magnetic lock of PLC control panel control make the front door and the back door of shower room lock tightly, in addition, through the starting of water supply solenoid valve, the staff is sprayed to the spray head, opens the sewage solenoid valve simultaneously, and the back door of shower room is unlocked to the second magnetic lock of PLC control panel after forced shower time ends, and controls water supply solenoid valve and closes spray head, when the staff can open back door and leave shower room, to avoid the accumulation of water, sewage solenoid valve will delay closing, and the closing time can be adjusted. When the staff leaves the shower room, the system enters standby mode. Therefore, the supervision of the bathing process of personnel before leaving the production area can be strengthened, the set bathing time is ensured to be observed, and the biological safety risk is reduced.

[0012] According to some embodiments of the utility model, the front door is provided with an entrance side door panel, the back door is provided with an exit side door panel, the entrance side door panel is provided with a first door opening button outside, and the exit side door panel is provided with a second door opening button inside.

[0013] Beneficially, the first door opening button can be set with a pre-spraying time through the PLC control panel, when the first door opening button is pressed for the first time, the sewage solenoid valve is immediately opened, the water supply solenoid valve is powered on to pre-spray water for 5 seconds (the time can be adjusted), and then stopped. The front door of the shower room can be opened by pressing the first door opening button for the second time after the pre-spraying is completed. The purpose of pre-spraying is to empty the residual cold water in the pipeline to ensure that the hot water of the set temperature is used for personnel showering. The second door opening button is provided, and the back door can be opened by pressing the second door opening button when the showering is completed, so that the staff can choose the time to open the back door.

[0014] According to some embodiments of the utility model, the entrance side door panel is provided with a touch display screen outside, the touch display screen is provided with a microcomputer inside, and the microcomputer is electrically connected with the PLC control panel.

[0015] Beneficially, the touch display screen outside the entrance side door panel can intuitively view the showering parameters, which is beneficial to human-computer interaction, the microcomputer is electrically connected with the PLC control panel, the showering parameters can be set on the touch display screen, and the use of the forced shower room is recorded, including emergency stop use record. The data is then transmitted to the central control room, where the staff can check the use record of the forced shower room to ensure that the staff comply with the showering regulations.

[0016] According to some embodiments of the utility model, the entrance side door panel and the exit side door panel are both provided with a state indicating lamp outside.

[0017] Beneficially, the state indicator light can show whether the shower room is in working state or standby state, and other personnel can understand the relevant situation outside the shower room and arrange the shower time reasonably according to the state indicator light.

[0018] According to some embodiments of the utility model, the in-door side door plate outside, the out-door side door plate outside and the shower room are all equipped with an emergency stop button.

[0019] Beneficially, in an emergency, the power supply of the first magnetic lock and the second magnetic lock can be immediately cut off by pressing the emergency stop button, so that the door lock of the shower room is forcibly released quickly, and the staff can safely leave the shower room.

[0020] According to some embodiments of the utility model, two spray heads are arranged, and the two spray heads are arranged on the left and right sides above the shower room respectively.

[0021] Beneficially, the two spray heads can increase the water flow during showering, and the spray heads can be rotated to adjust the direction and cover the entire shower room, thereby ensuring the comprehensiveness and effectiveness of the personnel showering.

[0022] According to some embodiments of the utility model, the water inlet pipe is connected with a heating water tank, the heating water tank is connected with a steam pipe and a tap water pipe, the steam pipe is provided with a steam solenoid valve, the tap water pipe is provided with a cold water solenoid valve, the heating water tank is further provided with a temperature sensor and a temperature controller electrically connected with the temperature sensor, and the temperature controller is electrically connected with the steam solenoid valve and the cold water solenoid valve.

[0023] Beneficially, the tap water pipe is controlled by the cold water solenoid valve to add water to the heating water tank, the steam pipe is controlled by the steam solenoid valve to make high-temperature steam enter the heating water tank for heating, and the temperature sensor can monitor the water temperature in the heating water tank in real time, and when the temperature is too low or too high, the steam solenoid valve and the cold water solenoid valve can be adjusted by the temperature controller.

[0024] According to some embodiments of the utility model, three shower rooms are arranged side by side, and each shower room is provided with the door lock device, the control device and the spray head.

[0025] Beneficially, the three shower rooms arranged side by side can improve the shower efficiency and reduce the queuing time of the staff, and each shower room is provided with the door lock device, the control device and the spray head, so that the use record and the emergency stop record of each shower room can be transmitted to the computer in the control room in real time, and the background management personnel can check the relevant information at any time.

[0026] According to some embodiments of the utility model, the water inlet pipe includes three water inlet branch pipes respectively connected with the spray heads of the three shower rooms, and each water inlet branch pipe is provided with the water supply electromagnetic valve.

[0027] Beneficially, the three water inlet branch pipes of the water inlet pipe can uniformly supply water to the three shower rooms, ensuring the consistency of water quality and temperature in each shower room, and the water supply electromagnetic valve of each water inlet branch pipe can control each shower room individually.

[0028] According to some embodiments of the utility model, the sewage pipe includes three sewage branch pipes respectively communicated with the ground of the three shower rooms, and each sewage branch pipe is provided with the sewage electromagnetic valve.

[0029] Beneficially, the three sewage branch pipes of the sewage pipe can uniformly and centrally treat the sewage of the three shower rooms, and the sewage electromagnetic valve of each sewage branch pipe can be individually controlled to prevent backflow or return of the sewage, thereby preventing the pollution of the shower room.

[0030] Additional aspects and advantages of the utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0031] In order to more clearly illustrate the technical scheme of the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0032] Figure 1 It is a schematic view of the utility model embodiment;

[0033] Figure 2 It is a schematic view of the utility model embodiment; Figure 1 It is a schematic view of the interior of the shower room;

[0034] Figure 3 It is a schematic view of the utility model embodiment; Figure 1 It is a schematic view of the shower room at the side of the back door;

[0035] Figure 4 It is a schematic view of the utility model embodiment; Figure 1 It is a schematic view of the interior of the heating water tank.

[0036] Reference signs: shower room 100, front door 110, rear door 120, first magnetic lock 130, second magnetic lock 140, shower head 150, water inlet pipe 160, water supply electromagnetic valve 170, sewage pipe 180, sewage electromagnetic valve 190, door entry side door panel 200, door exit side door panel 210, first door opening button 220, second door opening button 230, touch display screen 240, status indicator light 250, emergency stop button 260, heated water tank 270, steam pipe 280, tap water pipe 290, steam electromagnetic valve 300, cold water electromagnetic valve 310, temperature sensor 320, water inlet branch pipe 330, sewage branch pipe 340. DETAILED DESCRIPTION

[0037] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are used only for the purpose of explaining the present application, and should not be understood as a limitation of the present application.

[0038] In the description of the present application, it should be understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as a limitation of the present application.

[0039] In the description of the present application, the meaning of several is one or more, and the meaning of multiple is more than two, greater than, less than, more than, etc. are understood as not including the number, and above, below, etc. are understood as including the number. If there is a description of the first and the second, it is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the order of indicated technical features.

[0040] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the term "mounting, connection and connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the present application can be understood according to the specific circumstances.

[0041] Reference is made below to Figures 1-4A poultry vaccine workshop personnel forced shower system is described in detail with a specific embodiment. It is worth understanding that the following description is only exemplary and is not a specific limitation of the utility model.

[0042] As shown in Figure 1 and Figure 3 A poultry vaccine workshop personnel forced shower system, comprising a shower room 100, a door lock device, a spray device, a sewage device and a control device.

[0043] Wherein, the shower room 100 is provided with a front door 110 and a rear door 120; the door lock device comprises a first magnetic lock 130 provided on the front door 110 and a second magnetic lock 140 provided on the rear door 120; the spray device is provided in the shower room 100, comprising a spray head 150, the spray head 150 is connected with a water inlet pipe 160, the water inlet pipe 160 is provided with a water supply electromagnetic valve 170; the sewage device is provided at the bottom of the shower room 100, comprising a sewage pipe 180, the sewage pipe 180 is provided with a sewage electromagnetic valve 190; the control device comprises a PLC control panel (the PLC control panel is not shown in the figure), the PLC control panel is electrically connected with the first magnetic lock 130, the second magnetic lock 140 and the water supply electromagnetic valve 170. Before use, the forced spray time can be set through the PLC control panel, when the staff enters the shower room 100, the forced shower mode can be entered, at this time, the PLC control panel controls the first magnetic lock 130 and the second magnetic lock 140 to lock the front door 110 and the rear door 120 of the shower room 100, in addition, the spray head 150 is started to spray the staff through the water supply electromagnetic valve 170, at the same time, the sewage electromagnetic valve 190 is opened, after the forced shower time is over, the PLC control panel controls the second magnetic lock 140 to unlock the rear door 120 of the shower room 100, and controls the water supply electromagnetic valve 170 to close the spray head 150, at this time, the staff can open the rear door 120 to leave the shower room 100, in order to avoid water accumulation, the sewage electromagnetic valve 190 will be closed with a delay, and the closing time can be adjusted. When the staff leaves the shower room 100, the system enters standby mode. Therefore, the supervision of the shower process before the staff leaves the production area can be strengthened, the set shower time can be ensured to be obeyed, so as to reduce the biological safety risk.

[0044] Specifically, as shown in Figures 1-3As shown, the front door 110 is provided with an entry side door panel 200, and the rear door 120 is provided with an exit side door panel 210. The first door opening button 220 is arranged on the outside of the entry side door panel 200, and the second door opening button 230 is arranged on the inside of the exit side door panel 210. The first door opening button 220 can be set by the PLC control panel to set the pre-spraying time. When the first door opening button 220 is pressed for the first time, the blowdown electromagnetic valve 190 is immediately opened, and the water supply electromagnetic valve 170 is powered on to pre-spray water for 5 seconds (this time can be adjusted), and then stopped. The front door 110 of the shower room 100 can be opened only by pressing the first door opening button 220 for the second time after the pre-spraying is completed. The purpose of pre-spraying is to empty the residual cold water in the pipeline to ensure that the hot water of the set temperature is obtained when the personnel shower. The second door opening button 230 is arranged, and the staff can open the rear door 120 by pressing the second door opening button 230 when the shower is finished, which is convenient for the staff to choose the time to open the rear door 120. In addition, the outside of the entry side door panel 200 is provided with a touch screen 240, and the touch screen 240 is provided with a microcomputer (not shown in the figure). The microcomputer is electrically connected with the PLC control panel. The outside of the entry side door panel 200 is provided with a touch screen 240, which can directly view the shower parameters, which is beneficial to human-computer interaction. The microcomputer is electrically connected with the PLC control panel, so that the shower parameters can be set on the touch screen 240, and the use of the forced shower room 100 is recorded, including the emergency stop use record. These data are then transmitted to the central control room, where the staff can check the use record of the forced shower room 100 to ensure that the employees comply with the showering regulations. Moreover, the outside of the entry side door panel 200 and the outside of the exit side door panel 210 are both provided with a state indicating lamp 250. The state indicating lamp 250 can display whether the shower room 100 is in a working state or a standby state, so that other personnel can understand the relevant situation according to the state indicating lamp 250 and reasonably arrange the shower time outside the shower room 100. Further, the outside of the entry side door panel 200, the outside of the exit side door panel 210 and the inside of the shower room 100 are all provided with an emergency stop button 260. In an emergency, the power supply of the first magnetic lock 130 and the second magnetic lock 140 can be immediately cut off by pressing the emergency stop button 260, so that the door lock of the shower room 100 is quickly and forcibly released, and the staff can safely leave the shower room 100.

[0045] It should be noted that, as Figure 2 shown, the shower head 150 is provided with two, and the two shower heads 150 are arranged on the left and right sides above the shower room 100. The arrangement of the two shower heads 150 can increase the water flow during showering, and the shower head 150 can rotate to adjust the direction to cover the entire shower room 100, thereby ensuring the comprehensiveness and effectiveness of the personnel showering. In addition, as Figure 4As shown, the water inlet pipe 160 is connected with a heated water tank 270, the heated water tank 270 is connected with a steam pipe 280 and a tap water pipe 290, the steam pipe 280 is provided with a steam electromagnetic valve 300, the tap water pipe 290 is provided with a cold water electromagnetic valve 310, the heated water tank 270 is further provided with a temperature sensor 320, a temperature controller (not shown in the figure) electrically connected with the temperature sensor 320, and the temperature controller is electrically connected with the steam electromagnetic valve 300 and the cold water electromagnetic valve 310. The tap water pipe 290 is controlled by the cold water electromagnetic valve 310 to add water to the heated water tank 270, the steam pipe 280 is controlled by the steam electromagnetic valve 300 to make high-temperature steam enter the heated water tank 270 for heating, and the temperature sensor 320 is arranged to monitor the water temperature in the heated water tank 270 in real time, and when the temperature is too low or too high, the steam electromagnetic valve 300 and the cold water electromagnetic valve 310 can be adjusted by the temperature controller.

[0046] According to some embodiments of the utility model, as Figure 1 As shown, the shower room 100 is provided in parallel with three, each shower room 100 is provided with a door lock device, a control device and a spray head 150. The three parallel shower rooms 100 can improve the shower efficiency and reduce the queuing time of the staff, and each shower room 100 is provided with a door lock device, a control device and a spray head 150, so that the use record and emergency stop record of each shower room 100 can be transmitted to the computer in the control room in real time, so that the background management personnel can check the relevant information at any time. Correspondingly, the water inlet pipe 160 includes three water inlet branch pipes 330 connected with the spray heads 150 of the three shower rooms 100 respectively, and each water inlet branch pipe 330 is provided with a water supply electromagnetic valve 170. The three water inlet branch pipes 330 of the water inlet pipe 160 can uniformly supply water to the three shower rooms 100, ensure that the water quality and temperature of each shower room 100 are consistent, and each water inlet branch pipe 330 is provided with a water supply electromagnetic valve 170 to control each shower room 100 individually. The sewage pipe 180 includes three sewage branch pipes 340 respectively communicated with the ground of the three shower rooms 100, and each sewage branch pipe 340 is provided with a sewage electromagnetic valve 190. The three sewage branch pipes 340 of the sewage pipe 180 can uniformly and centrally process the sewage of the three shower rooms 100, and each sewage branch pipe 340 is provided with a sewage electromagnetic valve 190 to be controlled individually, so as to prevent the sewage from flowing back or returning to cause the pollution of the shower room 100.

[0047] The personnel forced shower system of the poultry vaccine workshop realizes automatic control of the operation of the shower room. The system can independently perform interlocking and unlocking operations of the front door 110 and the rear door 120, and control the opening and closing states of the water supply electromagnetic valve 170 and the sewage electromagnetic valve 190. In the automatic operation process, the system is equipped with a touch display screen 240 to visually display the operation state and provide flexible adjustment functions of parameters such as pre-spraying time, forced shower time, unlocking time, sewage electromagnetic valve 190 delay closing time and system recovery time. Specifically, after the staff in the live virus area complete the production task, they need to enter the forced shower room for shower. The system will automatically time according to the preset shower time, and after reaching the set time, the rear door 120 is allowed to be opened. This design aims to ensure that each operator can effectively remove the live virus that may be carried on the body before leaving the workshop, thereby ensuring bio-safety and strictly complying with industry standards and requirements.

[0048] In the description of the present specification, the description of the terms "one embodiment, some embodiments, illustrative embodiments, examples, specific examples, or some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner without departing from the purpose of the present application.

[0049] The embodiments of the present application are described in detail above in combination with the drawings, but the present application is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the purpose of the present application.

Claims

1. An avian vaccine plant personnel forced shower system, characterized by, The utility model relates to a shower room (100) is equipped with front door (110) and rear door (120), door lock device includes the first magnetic lock (130) of setting in front door (110), the second magnetic lock (140) of setting in rear door (120), spray device is set up in shower room (100) includes shower nozzle (150), shower nozzle (150) is connected with water inlet pipe (160), water inlet pipe (160) is equipped with water supply solenoid valve (170), sewage device is set up in the bottom of shower room (100) includes sewage pipe (180), sewage pipe (180) is equipped with sewage solenoid valve (190), control device includes PLC control panel, and PLC control panel is electrically connected with first magnetic lock (130), second magnetic lock (140) and water supply solenoid valve (170). The outer periphery of the front door (110) is provided with an entrance side door panel (200), the outer periphery of the rear door (120) is provided with an exit side door panel (210), the outer side of the entrance side door panel (200) is provided with a first door opening button (220), and the inner side of the exit side door panel (210) is provided with a second door opening button (230). The outer side of the entrance side door panel (200) is provided with a touch display screen (240), and the touch display screen (240) is internally provided with a microcomputer which is electrically connected with the PLC control panel. The outer side of the entrance side door panel (200) and the outer side of the exit side door panel (210) are both provided with a state indicating lamp (250). The outer side of the entrance side door panel (200), the outer side of the exit side door panel (210) and the shower room (100) are all provided with an emergency stop button (260). The shower nozzle (150) is provided with two, and the two shower nozzles (150) are respectively arranged on the left and right sides above the shower room (100).

2. An avian vaccine plant personnel forced shower system according to claim 1, wherein, The water inlet pipe (160) is connected with a heating water tank (270), the heating water tank (270) is connected with a steam pipe (280) and a tap water pipe (290), the steam pipe (280) is provided with a steam solenoid valve (300), the tap water pipe (290) is provided with a cold water solenoid valve (310), the heating water tank (270) is further provided with a temperature sensor (320) and a temperature controller which is electrically connected with the temperature sensor (320), and the temperature controller is electrically connected with the steam solenoid valve (300) and the cold water solenoid valve (310).

3. An avian vaccine plant personnel forced shower system according to claim 2, wherein, The shower room (100) is provided with three shower rooms (100) side by side, and each shower room (100) is provided with the door lock device, the control device and the shower nozzle (150).

4. An avian vaccine plant personnel forced shower system according to claim 2, wherein, The water inlet pipe (160) includes three water inlet branch pipes (330) which are respectively connected with the shower nozzles (150) of the three shower rooms (100), and each water inlet branch pipe (330) is provided with the water supply solenoid valve (170).

5. An avian vaccine plant personnel forced shower system according to claim 2, wherein, The sewage pipe (180) includes three sewage branch pipes (340) which are respectively communicated with the ground of the three shower rooms (100), and each sewage branch pipe (340) is provided with the sewage solenoid valve (190).

6. An avian vaccine plant personnel forced shower system according to claim 1 wherein, ​ 7. An avian vaccine plant personnel forced shower system according to claim 1 wherein, ​ 8. An avian vaccine plant personnel forced shower system according to claim 1 wherein, ​ 9. An avian vaccine plant personnel forced shower system according to claim 8, wherein, ​ 10. An avian vaccine plant personnel forced shower system according to claim 8, wherein, ​

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