CN213219533U

CN213219533U - Automatic disinfection spraying system

Info

Publication number: CN213219533U
Application number: CN202021004424.2U
Authority: CN
Inventors: 董晓卫; 李成; 郑尚宾; 肖琦
Original assignee: Sichuan Huachuan Industries Co ltd
Current assignee: Sichuan Huachuan Industry Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-05-18
Anticipated expiration: 2030-06-04

Abstract

The utility model relates to an automatic disinfection spraying system, including mainframe box and spraying system, spraying system includes tube seat and a plurality of atomizer, the tube seat is provided with the conveyer pipe, be provided with liquid storage system and driving system in the mainframe box, the liquid storage system includes liquid storage bucket and display, driving system includes first water pump, second water pump, first air-vent valve, first manometer, first solenoid valve, second air-vent valve, second manometer and second solenoid valve. The shower nozzle pipeline sets up in the chase, and the reducible destruction to other facilities in the car because of fixing, simple installation is convenient for maintain and dismantle, and after the fixed point set up high pressure atomizer, under the prerequisite of guaranteeing to spray the dose, the assurance sprayed the homogeneity, and it is high to spray the degree of consistency, and the disinfection of whole car case top-down is effectual to only need regularly add the antiseptic solution, exempt from other maintenances.

Description

Automatic disinfection spraying system

Technical Field

The utility model relates to a disinfecting equipment technical field, especially an automatic disinfection spraying system.

Background

Public transport means such as buses, taxies, subways and high-speed railways are places with large passenger flow, and because of dense personnel and high probability of factors affecting health such as germs and viruses, the sanitation of passengers in passenger cabins is especially important. Usually, public transport vehicles run in the daytime, the off-line finishing time is short, and sufficient disinfection operation can be carried out only in the gap of warehousing and overhauling at night. Most of people who disinfect the passenger compartment wear protective clothing, wear goggles and protective masks, wear full-set armed electric sprayers with the weight of 30-40 jin on the back, and operate for 40-60 minutes. The backpack operation has the disadvantages of more manpower configuration, large working pressure and low working efficiency; the spraying uniformity is related to the individual operator, the operator needs to be in the disinfection space during operation, the long-term operation is harmful to health, and the sprayed disinfectant has larger particles and is easy to form water drops.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a passenger cabin self-sterilizer spraying system quick, safe, that operating efficiency is high.

The purpose of the utility model is realized through the following technical scheme: an automatic disinfection spraying system comprises a mainframe box and a spraying system, wherein the spraying system comprises a pipe groove and a plurality of atomizing spray heads, a conveying pipe is arranged in the pipe groove, the atomizing spray heads are arranged on the pipe groove and connected with the conveying pipe, a liquid storage system and a power system are arranged in the mainframe box, the liquid storage system comprises a liquid storage barrel and a display, an input port is arranged at the top of the liquid storage barrel, an output port is arranged at the bottom of the liquid storage barrel, the power system comprises a first water pump, a second water pump, a first pressure regulating valve, a first pressure gauge, a first electromagnetic valve, a second pressure regulating valve, a second pressure gauge and a second electromagnetic valve, the water inlet end of the first water pump is connected with the output port, the water outlet end of the second water pump is connected with the conveying pipe, the water outlet end of the second water pump is connected with the output port, and the first electromagnetic valve is arranged on the conveying, the second electromagnetic valve is arranged on the conveying pipe between the water inlet end of the second water pump and the pipe groove, the first pressure gauge is arranged between the water outlet end of the first water pump and the first pressure regulating valve, the second pressure gauge is arranged between the water inlet end of the first water pump and the second pressure regulating valve, a first branch pipe is arranged on the conveying pipe between the first electromagnetic valve and the first water pump, the other end of the first branch pipe is connected with the liquid storage barrel, the first pressure regulating valve and the first pressure gauge are arranged on the first branch pipe, a second branch pipe is arranged on the conveying pipe between the second electromagnetic valve and the second water pump, the other end of the second branch pipe is connected with the liquid storage barrel, and the second pressure regulating valve and the second pressure gauge are arranged on the second branch pipe. The system uses an automatic controller to control, the doors and windows of the carriage are closed during disinfection, an operator starts a disinfection spraying device manually or remotely, a hydraulic pump conveys disinfectant to the designated position of the passenger compartment through a pipeline, and the disinfectant is sprayed to the passenger compartment regularly and quantitatively through a high-pressure atomization spray head.

As a preferred, be provided with a liquid level display window on the vertical terminal surface of mainframe box, the liquid level display window height is not less than the stock solution bucket height, the mainframe box top still is provided with a case lid, the case lid height highly equals with the display height.

As a preferred aspect of the present invention, the display is disposed on the upper end surface of the main chassis, and the input port is lower than the position of the display in the main chassis.

As an optimization of the utility model, the atomizer quantity is more than 1, it connects tee junction soon through the trachea between atomizer and the conveyer pipe.

As an optimization of the utility model, be provided with a liquid level detector in the liquid reserve tank.

As a preferred choice of the utility model, the delivery outlet adopts a three-way tap.

As an optimization of the utility model, the tube seat both ends are provided with through connection spare and tee junction spare respectively.

Preferably, the liquid storage tank is made of stainless steel or other corrosion-resistant materials.

The utility model has the advantages of it is following:

the nozzle pipeline is arranged in the pipe groove, so that the damage to other facilities in the vehicle due to fixation can be reduced, the installation is simple and convenient, and the maintenance and the disassembly are convenient; only the disinfectant needs to be added regularly, and other maintenance is avoided; after the high-pressure atomizing nozzles are arranged at fixed points, the spraying uniformity is ensured on the premise of ensuring the spraying dosage, the spraying uniformity is high, the whole vehicle box is disinfected from top to bottom, and the effect is good; the keys are operated in an isolated mode, so that personnel do not contact with a disinfection area, and the safety is high; the atomized particles are small, water drops are not easy to aggregate, and the electronic equipment is not damaged; the stock solution kind can be changed as required, and the system satisfies corrosive liquids spraying requirement.

Drawings

FIG. 1 is a schematic diagram of the system of the present invention;

FIG. 2 is a perspective view of the spray system;

FIG. 3 is a view showing an internal structure of the main cabinet;

FIG. 4 is a view showing an external structure of the main cabinet;

in the figure: 1-a main case, 2-a pipe groove, 3-an atomizing spray head, 4-a conveying pipe, 5-a liquid storage barrel, 6-a display, 7-an input port, 8-an output port, 9-a first water pump, 10-a second water pump, 11-a first pressure regulating valve, 12-a first pressure gauge, 13-a first electromagnetic valve, 14-a second pressure regulating valve, 15-a second pressure gauge, 16-a second electromagnetic valve, 17-a liquid level display window, 18-a box cover, 19-a straight-through connecting piece, 20-a three-way connecting piece, 21-a first branch pipe and 22-a second branch pipe.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

The automatic sterilizing and spraying system is controlled by an automatic controller, doors and windows of a carriage are closed during sterilizing, an operator manually or remotely starts a sterilizing and spraying device, a hydraulic pump conveys sterilizing liquid to a designated position of a passenger compartment through a pipeline, and the passenger compartment is regularly and quantitatively sprayed by a high-pressure atomizing nozzle. As shown in fig. 1, the utility model discloses a mainframe box 1 and spraying system:

the spraying system comprises a pipe groove 2 and a plurality of atomizing nozzles 3, a conveying pipe 4 is arranged in the pipe groove 2, the plurality of atomizing nozzles 3 are arranged on the pipe groove 2, the number of the atomizing nozzles 3 is more than 1, the atomizing nozzles 3 and the conveying pipe 4 are connected through a tee joint through an air pipe, two ends of the pipe groove 2 are respectively provided with a straight-through connecting piece 19 and a tee joint connecting piece 20, a nozzle pipeline is arranged in the pipe groove 2, the damage to other facilities in the vehicle due to fixation can be reduced, the installation is simple and convenient, and the maintenance and the disassembly are convenient.

Be provided with a liquid level display window 17 on the vertical terminal surface of mainframe box 1, can see the liquid level condition of stock solution at any time, liquid level display window 17 highly is not less than 5 heights of stock solution bucket, and 1 top of mainframe box still is provided with a case lid 18, and the case lid 18 height highly equals with display 6 height, guarantees the pleasing to the eye of whole box.

A liquid storage system and a power system are arranged in the mainframe box 1:

the stock solution system includes stock solution bucket 5 and display 6, because the antiseptic solution all has certain corrosivity, the stock solution tank is made by stainless steel or other corrosion resistant materials, stock solution bucket 5 top is provided with input port 7 of supplementary antiseptic solution, input port 7 is covered by the lid at ordinary times, when needs replenishment stock solution, can remove the lid, installs the stock solution input tube, stock solution bucket 5 bottom is provided with delivery outlet 8, what delivery outlet 8 adopted is a three way tap, is provided with a level detector in the stock solution tank, display 6 sets up on mainframe box 1 up end, can see when spraying and spray the time demonstration, input port 7 highly is less than display 6 position in mainframe box 1, can guarantee when replenishing the stock solution, liquid can not spill on display 6, influences its circuit operation.

The power system comprises a first water pump 9, a second water pump 10, a first pressure regulating valve 11, a first pressure gauge 12, a first electromagnetic valve 13, a second pressure regulating valve 14, a second pressure gauge 15 and a second electromagnetic valve 16, wherein the water inlet end of the first water pump 9 is connected to an output port 8, the water outlet end of the first water pump is connected to a conveying pipe 4, the water inlet end of the second water pump 10 is connected to the conveying pipe 4, the water outlet end of the second water pump is connected to the output port 8, the first water pump 9 is a hydraulic pump, the second water pump 10 is a reflux pump, and the hydraulic pump and the reflux pump are controlled; the first electromagnetic valve 13 is arranged on the conveying pipe 4 between the water outlet end of the first water pump 9 and the pipe groove 2, the second electromagnetic valve 16 is arranged on the conveying pipe 4 between the water inlet end of the second water pump 10 and the pipe groove 2, the first pressure gauge 12 is arranged between the water outlet end of the first water pump 9 and the first pressure regulating valve 11, the second pressure gauge 15 is arranged between the water inlet end of the first water pump 9 and the second pressure regulating valve 14, the conveying pipe 4 between the first electromagnetic valve 13 and the first water pump 9 is provided with a first branch pipe 21, the other end of the first branch pipe 21 is connected with the liquid storage barrel 5, the first pressure regulating valve 11 and the first pressure gauge 12 are arranged on the first branch pipe 21, the conveying pipe 4 between the second electromagnetic valve 16 and the second water pump 10 is provided with a second branch pipe 22, the other end of the second branch pipe 22 is connected with the liquid storage barrel 5, and the second pressure regulating valve 14 and the second pressure gauge 15 are.

Claims

1. An automatic disinfection spraying system, which is characterized in that: comprises a mainframe box (1) and a spraying system, wherein the spraying system comprises a pipe groove (2) and a plurality of atomizing nozzles (3), a conveying pipe (4) is arranged in the pipe groove (2), the plurality of atomizing nozzles (3) are arranged on the pipe groove (2), the atomizing nozzles (3) are connected with the conveying pipe (4), a liquid storage system and a power system are arranged in the mainframe box (1), the liquid storage system comprises a liquid storage barrel (5) and a display (6), an input port (7) is arranged at the top of the liquid storage barrel (5), an output port (8) is arranged at the bottom of the liquid storage barrel (5), the power system comprises a first water pump (9), a second water pump (10), a first pressure regulating valve (11), a first pressure gauge (12), a first electromagnetic valve (13), a second pressure regulating valve (14), a second pressure gauge (15) and a second electromagnetic valve (16), the water inlet end of the first water pump (9) is connected into the output port (8), the water outlet end of the first water pump is connected into the conveying pipe (4), the water inlet end of the second water pump (10) is connected into the conveying pipe (4), the water outlet end of the second water pump is connected into the output port (8), the first electromagnetic valve (13) is arranged on the conveying pipe (4) between the water outlet end of the first water pump (9) and the pipe groove (2), the second electromagnetic valve (16) is arranged on the conveying pipe (4) between the water inlet end of the second water pump (10) and the pipe groove (2), the first pressure gauge (12) is arranged between the water outlet end of the first water pump (9) and the first pressure regulating valve (11), the second pressure gauge (15) is arranged between the water inlet end of the second water pump (10) and the second pressure regulating valve (14), the conveying pipe (4) between the first electromagnetic valve (13) and the first water pump (9) is provided with a first branch pipe (21), and the other end of the first branch, the first pressure regulating valve (11) and the first pressure gauge (12) are arranged on the first branch pipe (21), the second branch pipe (22) is arranged on the conveying pipe (4) between the second electromagnetic valve (16) and the second water pump (10), the other end of the second branch pipe (22) is connected with the liquid storage barrel (5), and the second pressure regulating valve (14) and the second pressure gauge (15) are arranged on the second branch pipe (22).

2. The self-disinfecting spray system of claim 1, wherein: be provided with a liquid level display window (17) on the vertical terminal surface of mainframe box (1), liquid level display window (17) height is not less than stock solution bucket (5) height, mainframe box (1) top still is provided with a case lid (18).

3. The self-disinfecting spray system of claim 1, wherein: the display (6) is arranged on the upper end face of the mainframe box (1), and the height of the input port (7) in the mainframe box (1) is lower than the position of the display (6).

4. The self-disinfecting spray system of claim 1, wherein: the number of the atomizing spray heads (3) is more than 1, and the atomizing spray heads (3) are connected with the conveying pipe (4) through air pipes in a quick-connection three-way mode.

5. The self-disinfecting spray system of claim 1, wherein: the output port (8) adopts a three-way tap.

6. The self-disinfecting spray system of claim 1, wherein: and a through connecting piece (19) and a three-way connecting piece (20) are respectively arranged at two ends of the pipe groove (2).