Disinfection and sterilization channel for pig farm
Technical Field
The utility model relates to the technical field of disinfection and sterilization, in particular to a disinfection and sterilization channel for a pig farm.
Background
The modern breeding pasture has single general variety and high density, so that animals fed in the pasture have weak resistance to external viruses, and once the animals are infected and ill, cross infection is very easy to occur, and serious epidemic situation is caused. After the feeding environment of the pasture is fixed, the possibility of foreign viruses entering the pasture should be strictly controlled to prevent various hazards caused by the foreign viruses. At present, in order to reduce the risk of virus infection, domestic pig farms are basically provided with disinfection and sterilization channels so as to prevent animals raised in pastures from being infected by viruses caused by biological migration.
At present, one of ultraviolet lamp irradiation disinfection or atomization disinfection is generally adopted in the effective disinfection mode of the disinfection and sterilization channel entering the pig farm, and the disinfection mode can not comprehensively and completely disinfect and sterilize, and can possibly cause the transmission of viruses and bacteria in the pig farm.
In the atomization disinfection process, the prior art generally adopts a valve which is manually opened by a worker to carry out spray disinfection, the operation is complex, time and labor are wasted, and a part of disinfection and sterilization channels are internally provided with sensing devices, so that after the personnel enter, the atomization nozzles are automatically controlled to spray disinfectant to disinfect the worker, and the controller is used for controlling the atomization disinfection time, but the spraying quantity cannot be adjusted according to the number of people entering, so that the problems of incomplete disinfection or waste caused by excessive spraying quantity are solved.
Disclosure of utility model
The utility model mainly aims to provide a disinfection and sterilization channel for a pig farm, which solves the problems that the prior art cannot comprehensively and completely disinfect and sterilize, manual spraying operation of workers is complicated, and the induction device is arranged to possibly cause incomplete disinfection or excessive spraying amount.
In order to solve the problems, the technical scheme is that the disinfection and sterilization channel for the pig farm comprises a disinfection channel formed by surrounding a top wall, two side walls and the ground, wherein an ultraviolet lamp and a spray pipe are fixedly arranged at the upper part of the disinfection channel, a plurality of spray heads are arranged on the spray pipe in a communicating manner along the length direction of the spray pipe, one end of the spray pipe is provided with a medicine supply component for supplying disinfectant to the spray pipe in a communicating manner, a disinfection tank is arranged on the bottom surface of the disinfection channel, and a valve component for preventing or starting the medicine supply component to supply disinfectant to the spray pipe is arranged on the disinfection tank.
Further, the medicine supply assembly comprises a medicine liquid box and a pump body, one end of the pump body is communicated with the medicine liquid box, and the other end of the pump body is communicated with the spray pipe through a liquid supply pipe.
Further, the valve assembly comprises a pedal and a vertical rod, one end of the pedal is rotationally connected with the bottom surface of the disinfection pond, the other end of the pedal is suspended above the ground through an elastic piece, the vertical rod is located between the liquid supply pipe and the elastic piece, the bottom end of the vertical rod is fixedly connected with the pedal, a stop plug is fixedly arranged on the top surface of the vertical rod, and the stop plug penetrates through the liquid outlet end of the liquid supply pipe to extend to the joint of the liquid supply pipe and the spray pipe, and the top end of the stop plug is higher than the height of the spray pipe.
Further, a groove is formed in the ground, the elastic piece is a first pressure spring, and two ends of the first pressure spring are respectively abutted to the bottom surface of the groove and the bottom surface of the pedal.
Further, an end cover is arranged at the liquid outlet end of the liquid supply pipe, and a second pressure spring for preventing the stop plug from moving downwards is arranged between the end cover and the stop plug.
Further, the bottom of montant extends and is provided with the barb, rings have been set firmly to the top surface of footboard, the barb hook is in the rings.
Further, the ultraviolet lamps are a plurality of, and the ultraviolet lamps are uniformly arranged along the length direction of the disinfection channel.
Further, the shower is a plurality of, every the length direction of shower all with the length direction of the passageway that kills is perpendicular, a plurality of the shower is followed the length direction of the passageway that kills evenly arranges, every the shower all corresponds to be provided with valve assembly.
Further, the ultraviolet lamps and the spray pipes are staggered along the length direction of the killing channel.
Further, a fan is fixedly arranged above the spray pipe.
The beneficial effects of the utility model are as follows:
1. The ultraviolet lamp, the medicine supply assembly, the spray pipe, the spray heads and the disinfection tank are arranged to comprehensively and completely disinfect the staff;
2. By arranging the valve component, a worker can open the valve by stepping on the pedal without manual operation, and can close the valve after leaving the pedal, so that the operation is convenient and the waste of disinfectant is reduced;
3. the disinfection pond is used for receiving more disinfectant sprayed out by the spray header and disinfecting the soles, so that the waste of the disinfectant is reduced.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a perspective view of a pig farm sterilization tunnel according to the present utility model;
FIG. 2 is a side view of the pig farm sterilization tunnel of the present utility model;
FIG. 3 is a view in the A-A direction of FIG. 2;
FIG. 4 is a B-B view of FIG. 3;
FIG. 5 is an enlarged view of portion C of FIG. 4;
fig. 6 is an enlarged view of portion D of fig. 4.
Description of the reference numerals
1. The sterilizing device comprises a sterilizing channel, 11, a top wall, 12, a side wall, 13, the ground, 131, a sterilizing pond, 132, a groove, 2, an ultraviolet lamp, 3, a spray pipe, 4, a spray header, 5, a medicine supply component, 51, a medicine liquid box, 52, a pump body, 53, a liquid supply pipe, 54, an end cover, 55, a second pressure spring, 6, a valve component, 61, a pedal, 611, a hanging ring, 62, a vertical rod, 621, a barb, 63, a stop plug, 64, a first pressure spring, 7 and a fan.
Detailed Description
The technical solutions in the embodiments of the present utility model are clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Referring to fig. 1 to 6, a disinfection and sterilization channel for a pig farm comprises a disinfection and sterilization channel 1, an ultraviolet lamp 2, a spray pipe 3, a spray header 4, a valve component 6 and a medicine supply component 5. The disinfection passageway 1 is enclosed by roof 11, two lateral walls 12 and ground 13, wherein disinfection pond 131 has been seted up on the ground 13 of disinfection passageway 1, disinfection pond 131 is used for depositing a certain amount of antiseptic solution, in order to disinfect staff's sole, avoid virus and bacterium to carry into the pig farm through the sole and propagate, preferably, the cross-section of disinfection pond 131 is narrow down and wide up's trapezium structure, the lateral wall of disinfection pond 131 is the inclined plane promptly, make the upper end opening of disinfection pond 131 be greater than the bottom surface of disinfection pond 131, in order to conveniently collect the antiseptic solution of shower 3 blowout, and then reduce extravagant.
Referring to fig. 1 and 3, an ultraviolet lamp 2 is fixedly arranged at the upper part of a disinfection channel 1 for sterilization and disinfection, a spray pipe 3 is fixedly arranged at the upper part of the disinfection channel 1, a plurality of spray heads 4 are arranged on the spray pipe 3 in a communicating manner, and are uniformly arranged along the length direction of the spray pipe 3, a medicine supply component 5 is arranged in the disinfection channel 1 or on one side of the disinfection channel 1 and is used for supplying disinfection liquid to the spray pipe 3, so that the spray pipe 3 sprays the disinfection liquid through the spray head 4 to disinfect staff in the channel, a valve component 6 is arranged in the disinfection channel 1, a part of the valve component 6 is positioned in a disinfection tank 131, namely on the ground 13 and is used for preventing or starting the medicine supply component 5 to supply the disinfection liquid to the spray pipe 3.
During implementation, a worker enters the disinfection channel 1 and disinfects the body and the sole through the disinfection tank 131 and the ultraviolet lamp 2, when the worker steps on the valve component 6 in the disinfection tank 131, the valve component 6 is opened, and the medicine supply component 5 supplies disinfectant for the spray pipe 3 and sprays the disinfectant through the spray header 4 so as to further disinfect the worker. In this embodiment, the ultraviolet lamps 2 are plural, and the plural ultraviolet lamps 2 are uniformly arranged along the length direction of the disinfection channel 1, so as to achieve the purpose that the staff irradiates the staff in the walking process. Preferably, the shower is 3 a plurality of, and the length direction of every shower is 3 all perpendicular with the length direction of the passageway that disappears 1, and a plurality of shower 3 are along the length direction homogeneous arrangement who disappears passageway 1, and every shower 3 all corresponds and is provided with valve assembly 6 to reach the staff and walk and spray disinfection simultaneously. Preferably, the ultraviolet lamps 2 and the spray pipes 3 are staggered along the length direction of the disinfection tunnel 1, so as to reduce the shielding of the ultraviolet lamps 2 by the spray pipes 3 as much as possible.
In this embodiment, the fan 7 is fixedly arranged above the spray pipe 3, and when the spray header 4 sprays disinfectant, the fan 7 can further blow away the atomized disinfectant sprayed by the spray header 4, so as to strengthen the spraying range of the disinfectant, and further improve the disinfection effect.
Referring to fig. 1 and 2, the medicine supply assembly 5 includes a medicine liquid tank 51, a pump body 52, and a liquid supply pipe 53, where the medicine liquid tank 51 is a hollow tank for storing a proportioned disinfectant, the pump body 52 is a chemical pump in the prior art, one end of the pump body 52 is communicated with the medicine liquid tank 51, and the other end is communicated with the spray pipe 3 through the liquid supply pipe 53, so as to extract the proportioned disinfectant in the medicine liquid tank 51, and convey the disinfectant into the liquid supply pipe 53 under pressure, and then spray the disinfectant through the spray pipe 3 and the spray head 4. It should be noted that, since the number of the shower pipes 3 is plural, the liquid supply pipe 53 is respectively connected to each shower pipe 3, and in this embodiment, the liquid outlet end of the liquid supply pipe 53 is perpendicular to the liquid outlet end of the shower pipe 3, and one end of the shower pipe 3 is connected to one side of the liquid supply pipe 53.
Referring to fig. 4 to 6, the valve assembly 6 includes a pedal 61, a vertical rod 62 and an elastic member. In this embodiment, the pedal 61 has a slightly zigzag shape to adapt to the shape and structure of the sterilizing pond 131. One end of the pedal 61 is rotatably connected to the bottom surface of the disinfection tank 131, and specifically, the pedal 61 and the bottom surface of the disinfection tank 131 may be rotatably connected by a hinge or other structure in the prior art, but this is not limited thereto, and one end of the pedal 61 may be abutted to the bottom surface of the disinfection tank 131. The other end of the step 61 extends in a direction approaching the liquid supply pipe 53 and is suspended above the ground 13 by an elastic member. In this embodiment, the ground 13 is provided with a groove 132, the elastic member is a first compression spring 64, and two ends of the first compression spring 64 respectively abut against the bottom surface of the groove 132 and the bottom surface of the pedal 61, so that one end of the pedal 61, which is close to the elastic member, is suspended above the ground 13.
In the present embodiment, the vertical rod 62 is a circular long rod, but not limited thereto, a chain, an iron wire, etc. in the prior art can also be used, and the description thereof is omitted. The vertical rod 62 is located between the liquid supply pipe 53 and the elastic member (i.e. the first compression spring 64), and the bottom end of the vertical rod 62 is fixedly connected with the pedal 61. Preferably, the bottom of the vertical rod 62 is provided with a barb 621 in an extending manner, the top surface of the pedal 61 is fixedly provided with a hanging ring 611, and the barb 621 is hooked in the hanging ring 611 so as to be convenient to detach and maintain. The top surface of montant 62 is fixed to be provided with the backstop stopper 63, and backstop stopper 63 pass the play liquid end of feed pipe 53 and extend to the junction of feed pipe 53 and shower 3, and the top of backstop stopper 63 is higher than the height of shower 3 to stop up the junction of feed pipe 53 and shower 3, and then make feed pipe 53 unable to provide the antiseptic solution for shower 3, shower 4 stops spouting the antiseptic solution promptly.
When the disinfection device is applied, a worker steps on the pedal 61 to force one end of the pedal 61 close to the first pressure spring 64 to downwards press the first pressure spring 64, the first pressure spring 64 contracts, at the moment, one end of the pedal 61 close to the first pressure spring 64 is abutted against the ground 13, meanwhile, the pedal 61 drives the vertical rod 62 to downwards move, and further drives the stop plug 63 to downwards move, so that the stop plug 63 is not blocked at the joint of the liquid supply pipe 53 and the spray pipe 3 any more, even if the liquid supply pipe 53 is communicated with the spray pipe 3, the disinfection liquid in the liquid supply pipe 53 is conveyed into the spray pipe 3, and then the disinfection liquid is sprayed out through the spray header 4.
Further, an end cover 54 is disposed at the liquid outlet end of the liquid supply pipe 53, and a second compression spring 55 for preventing the stopper 63 from moving downward is disposed between the end cover 54 and the stopper 63. The first pressure spring 64 is further assisted to limit the vertical rod 62 and the stop plug 63 by arranging the second pressure spring 55, so that the damage caused by the outflow of disinfectant due to the failure of the valve assembly 6 caused by the failure of the first pressure spring 64 or the second pressure spring 55 is avoided.
When the utility model is embodied, a worker firstly opens the pump body 52 and then enters the disinfection channel 1, disinfects the body and the soles through the disinfection tank 131 and the ultraviolet lamp 2, and strengthens the spraying range of the disinfectant through the fan 7, when the worker steps on the pedal 61, one end of the pedal 61, which is close to the first pressure spring 64, downwards presses the first pressure spring 64, and simultaneously the pedal 61 drives the stop plug 63 to downwards move through the vertical rod 62, so that the liquid supply pipe 53 is communicated with the spray pipe 3, and the aim of spraying the disinfectant in the liquid supply pipe 53 through the spray header 4 is fulfilled. Otherwise, stopping spraying the disinfectant to reduce the waste in the use process of the disinfectant.
The utility model carries out comprehensive and complete disinfection on staff by arranging the ultraviolet lamp 2, the medicine supply assembly 5, the spray pipes 3, the spray heads 4 and the disinfection tank 131. Through setting up valve subassembly 6, the staff need not manual operation, tramples to pedal 61 on can opening the valve, can close the valve after the staff leaves pedal 61, convenient operation reduces the waste of antiseptic solution simultaneously. The redundant disinfectant sprayed by the spray header 4 is received by the disinfection pool 131 to disinfect the soles, thereby reducing the waste of the disinfectant.
The foregoing description is only of the preferred embodiments of the utility model, and it is apparent that the embodiments described are merely some, but not all, of the embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.