CN217237999U

CN217237999U - Automatic monitoring and diluting equipment for carbon monoxide

Info

Publication number: CN217237999U
Application number: CN202220883155.4U
Authority: CN
Inventors: 程扬胜
Original assignee: Sichuan Zhongcheng Huili Technology Co ltd
Current assignee: Sichuan Zhongcheng Huili Technology Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-08-19
Anticipated expiration: 2032-04-15

Abstract

The utility model discloses a carbon monoxide automatic monitoring dilution equipment belongs to harmful gas check out test set technical field, including detecting car and water tank, the water tank is installed in the bottom of detecting the car, detects the top of car and installs the water pump, and the inlet tube is installed to the input of water pump, and the inlet tube is inserted and is established the inner chamber roof at the water tank, and the raceway is installed to the output of water pump, and the top of detecting the car is connected with electric telescopic handle, and electric telescopic handle's flexible end welding has the backup pad. The automatic pollution discharge filter convenient to clean achieves the effect of quickly adjusting the dilution range of carbon monoxide by the matched use of the detection vehicle, the water tank, the water pump, the water inlet pipe, the water delivery pipe, the electric telescopic rod, the supporting plate, the spray head, the supporting rod, the detection box and the detection probe; the detection accuracy of the detection probe is conveniently improved by the matched use of the detection box, the detection probe, the square filter screen and the active carbon; through the cooperation use of detecting car, handle and anti-skidding rubber sleeve, convenient quick travel detects the car wholly.

Description

Automatic monitoring and diluting equipment for carbon monoxide

Technical Field

The utility model belongs to the technical field of harmful gas check out test set, especially, relate to carbon monoxide automatic monitoring dilution equipment.

Background

Carbon monoxide is a flammable and explosive gas, and the carbon monoxide and air can form an explosive mixture when mixed, and the carbon monoxide can cause combustion and explosion when meeting open fire and high heat energy. Therefore, the carbon monoxide pollution accident is a very serious safety accident, the carbon monoxide pollution is mainly from the working environments of synthetic ammonia and synthetic methanol in the metallurgical industry and the chemical industry, graphite electrode manufacturing in carbon plants, mine blasting and the like, and the carbon monoxide gas can be quickly diluted and dissolved by the sprayed water.

Carbon monoxide is a harmful gas, which may be life-threatening when being inhaled by a human body carelessly, and when a common carbon monoxide detecting and diluting device is used, the spraying range of the spray cannot be adjusted conveniently and rapidly, and the diluting range of the carbon monoxide is limited, so that improvement needs to be made to meet the market demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the prior art, when common carbon monoxide detects the dilution equipment use, the problem of the range of spraying of quick adjustment spraying of being not convenient for, and the carbon monoxide automatic monitoring dilution equipment that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

carbon monoxide automatic monitoring dilution equipment, including detecting car and water tank, the bottom at detecting the car is installed to the water tank, the water pump is installed at the top of detecting the car, the inlet tube is installed to the input of water pump, the inner chamber roof of establishing at the water tank is inserted to the inlet tube, the raceway is installed to the output of water pump, the top of detecting the car is connected with electric telescopic handle, electric telescopic handle's flexible end welding has the backup pad, the shower nozzle is installed at the top of backup pad, the input of shower nozzle and the output intercommunication of raceway, the top of detecting the car is connected with the bracing piece, the detection case is installed at the top of bracing piece, the internal surface bottom of detection case has placed test probe.

Detect the car through the setting, the water tank, a water pump, the inlet tube, the raceway, electric telescopic handle, a supporting plate, the shower nozzle, the bracing piece, detection case and test probe, the carbon monoxide concentration in the test probe detectable air has been realized, simultaneously the water pump passes through water source in the inlet tube extraction water tank, and the water pump passes through the raceway and carries the water source to the shower nozzle, the relative height of the adjustable shower nozzle of telescopic motion of electric telescopic handle, shower nozzle spun water smoke can dilute carbon monoxide fast, thereby reached the effect of convenient accurate detection carbon monoxide concentration and fast speed adjusting dilution range.

Preferably, the handle is installed at the top of detecting the car, the surface cover of handle is equipped with anti-skidding rubber sleeve.

Through setting up handle and anti-skidding rubber sleeve, realized the frictional force between multiplicable handle of anti-skidding rubber sleeve and the operating personnel to reached and made things convenient for operating personnel to detect the effect of car through handle quick travel.

Preferably, the inner surface welding of detection case has square filter screen, activated carbon has been placed at the top of square filter screen.

Through setting up square filter screen and active carbon, realized in the active carbon can the absorption air with the similar gas of carbon monoxide, and square filter screen makes things convenient for the circulation of air when providing the holding power for the active carbon to accurate effect that improves test probe and detect the sensitivity has been reached.

Preferably, the top of detecting the car is connected with the air exhauster, the intake pipe is installed to the input of air exhauster, the blast pipe is installed to the output of air exhauster.

Through setting up air exhauster, intake pipe and blast pipe, realized that the air exhauster is earlier through intake pipe extraction ambient air and then through the blast pipe discharge to reach the air flow speed and accelerated, the effect of the carbon monoxide of being convenient for dilutes fast.

Preferably, the outer surface of the air inlet pipe is welded with a first filter screen, and the vertical sectional area of the first filter screen is smaller than that of the air inlet pipe.

Through setting up first filter screen, realized that first filter screen can intercept debris in the filtered air, avoided debris to pass through the intake pipe as far as possible and get into the air exhauster to the effect of avoiding air exhauster internals to damage has reached as far as possible.

Preferably, the outer surface of the water tank is provided with a ventilation hole, the inner surface of the water tank is welded with a second filter screen, and the second filter screen is positioned in the ventilation hole.

Through setting up draught hole and second filter screen, realized that operating personnel accessible draught hole is fast to moisturizing in the water tank to the great debris of second filter screen filterable aquatic have reached the effect that makes things convenient for fast to water tank replenishment pure water source.

Preferably, the inner cavity of the water tank is provided with a floating plate, the inner surface of the water tank is provided with an alarm, and the floating plate is movably connected with the alarm.

Through setting up kickboard and siren, realized that the kickboard floats on the surface of water in the water tank, the high decline along with the decline of the surface of water of kickboard descends, behind the kickboard striking siren, personnel are reminded fast to siren signals to the storage water volume in the water tank is not enough can remind personnel's effect fast.

To sum up, the utility model discloses a technological effect and advantage: the automatic pollution discharge filter convenient to clean achieves the effect of quickly adjusting the dilution range of carbon monoxide by matching the detection vehicle, the water tank, the water pump, the water inlet pipe, the water delivery pipe, the electric telescopic rod, the supporting plate, the spray head, the supporting rod, the detection box and the detection probe; the detection box, the detection probe, the square filter screen and the active carbon are matched for use, so that the effect of improving the detection accuracy of the detection probe is achieved; through the cooperation of detecting car, handle and anti-skidding rubber sleeve, reached convenient quick travel and detected the holistic effect of car.

Drawings

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

FIG. 2 is a schematic view of another angle of the overall three-dimensional structure of the present invention;

FIG. 3 is a schematic perspective sectional view of the detecting structure of the present invention;

fig. 4 is a schematic perspective sectional view of the water tank of the present invention.

In the figure: 1. detecting a vehicle; 2. a water tank; 3. a water pump; 4. a water inlet pipe; 5. a water delivery pipe; 6. an electric telescopic rod; 7. a support plate; 8. a spray head; 9. a support bar; 10. a detection box; 11. detecting a probe; 12. a handle; 13. an anti-slip rubber sleeve; 14. a square filter screen; 15. activated carbon; 16. an exhaust fan; 17. an air inlet pipe; 18. an exhaust pipe; 19. a first filter screen; 20. a ventilation hole; 21. a second filter screen; 22. a floating plate; 23. an alarm.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the automatic carbon monoxide monitoring and diluting device includes a detection vehicle 1 and a water tank 2, wherein the water tank 2 is installed at the bottom of the detection vehicle 1, and the center point of the water tank 2 and the center point of the detection vehicle 1 are located on the same straight line; the top of the detection vehicle 1 is provided with a water pump 3, the input end of the water pump 3 is provided with a water inlet pipe 4, the water inlet pipe 4 is inserted into the top wall of the inner cavity of the water tank 2, the water inlet pipe 4 is inserted into the inner cavity of the detection vehicle 1, and the water pump 3 can pump water in the water tank 2 through the water inlet pipe 4; the output end of the water pump 3 is provided with a water delivery pipe 5, and the water inlet pipe 4 and the water delivery pipe 5 are both made of rubber and have elasticity; the top of the detection vehicle 1 is connected with two electric telescopic rods 6, the two electric telescopic rods 6 are symmetrically distributed by taking the detection vehicle 1 as a center, a support plate 7 is welded at the telescopic end of each electric telescopic rod 6, a spray head 8 is installed at the top of each support plate 7, and the spray heads 8 spray water mist outwards to quickly dilute carbon monoxide; the relative height of the spray head 8 can be quickly adjusted by the telescopic motion of the electric telescopic rod 6, and the spraying range of the spray head 8 is further influenced; the input end of the spray head 8 is communicated with the output end of the water delivery pipe 5. The top of detecting vehicle 1 is connected with bracing piece 9, and detection case 10 is installed at the top of bracing piece 9, and bracing piece 9 provides the holding power for detection case 10, and the initial height that highly is greater than electric telescopic handle 6 of bracing piece 9, and test probe 11 has been placed to the internal surface bottom of detection case 10, but test probe 11 rapid survey carbon monoxide concentration.

Referring to fig. 1 and 3, a handle 12 is installed at the top of the detection vehicle 1, an anti-slip rubber sleeve 13 is sleeved on the outer surface of the handle 12, the anti-slip rubber sleeve 13 can increase the friction force between the handle 12 and a person, and the detection vehicle 1 can be moved quickly by an operator through the handle 12. The inner surface of the detection box 10 is welded with a square filter screen 14, the cross section area of the square filter screen 14 is equal to that of the bottom of the inner surface of the detection box 10, and the square filter screen 14 is designed to facilitate the air to flow up and down; activated carbon 15 has been placed at the top of square filter screen 14, and square filter screen 14 provides the holding power for activated carbon 15 to activated carbon 15 can absorb the gas similar with carbon monoxide, say for example gas such as hydrogen, ethanol, improves the detection accuracy nature of detecting probe 11. The top of detecting car 1 is connected with air exhauster 16, and intake pipe 17 is installed to air exhauster 16's input, and exhaust pipe 18 is installed to air exhauster 16's output, and air exhauster 16 accessible intake pipe 17 and exhaust pipe 18 accelerate the gas flow speed around detecting car 1, are favorable to the dilution of carbon monoxide. The outer surface welding of intake pipe 17 has first filter screen 19, and the vertical sectional area of first filter screen 19 is less than the vertical sectional area of intake pipe 17, and impurity among the filtered air can be intercepted to first filter screen 19, avoids impurity to pass through intake pipe 17 as far as possible and gets into in air exhauster 16, avoids the inside electronic component of air exhauster 16 to damage.

Referring to fig. 1 and 4, the outer surface of the water tank 2 is provided with four air vent holes 20, the four air vent holes 20 are symmetrically distributed around the water tank 2, and an operator can supplement water to the water tank 2 through the air vent holes 20; the inner surface welding of water tank 2 has second filter screen 21, and second filter screen 21 is located the scavenge port 20, and the quantity of second filter screen 21 equals with the quantity of scavenge port 20, and second filter screen 21 can intercept the impurity of aquatic, avoids water source in the water tank 2 to receive the pollution. A floating plate 22 is arranged in the inner cavity of the water tank 2, the cross section area of the floating plate 22 is smaller than that of the bottom of the inner surface of the water tank 2, the floating plate 22 floats on the water surface in the water tank 2, and the height of the floating plate 22 is reduced along with the reduction of the height of the water surface in the water tank 2; the inner surface of the water tank 2 is provided with the alarm 23, the alarm 23 is a contact type device, the floating plate 22 is movably connected with the alarm 23, and after the floating plate 22 collides with the alarm 23, the alarm 23 can quickly send out a signal to remind people that the water source in the water tank 2 is insufficient.

The working principle is as follows: as shown in fig. 1-4, when the automatic carbon monoxide monitoring and diluting device is used, firstly, the detection probe 11 can detect the concentration of carbon monoxide in the air, and the square filter screen 14 in the detection box 10 not only provides a supporting force for the activated carbon 15 but also facilitates the circulation of the air, and in addition, the activated carbon 15 can absorb gases similar to carbon monoxide in the air, such as hydrogen, ethanol and the like, so that the detection accuracy of the detection probe 11 is improved; meanwhile, the water pump 3 pumps water in the water tank 2 through the water inlet pipe 4, the floating plate 22 floats on the water surface in the water tank 2, the floating plate 22 gradually descends along with the descending of the water surface in the water tank 2, and because the alarm 23 is a contact type device, when the floating plate 22 impacts the alarm 23, an operator can receive a signal that the water source in the water tank 2 is insufficient and is sent by the alarm 23; and water pump 3 carries the water source to shower nozzle 8 through raceway 5, and the relative height of adjustable shower nozzle 8 of telescopic motion of electric telescopic handle 6, the carbon monoxide can be diluted fast to 8 spun water smoke of shower nozzle, and convenient accurate detection carbon monoxide concentration and quick adjustment dilute the scope, this is exactly this carbon monoxide automatic monitoring dilutes the characteristics of equipment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Carbon monoxide automatic monitoring dilution equipment, including detecting car (1) and water tank (2), its characterized in that, the bottom at detecting car (1) is installed to water tank (2), water pump (3) are installed at the top of detecting car (1), inlet tube (4) are installed to the input of water pump (3), inlet tube (4) are inserted and are established in the inner chamber roof of water tank (2), raceway (5) is installed to the output of water pump (3), the top of detecting car (1) is connected with electric telescopic handle (6), the flexible end welding of electric telescopic handle (6) has backup pad (7), shower nozzle (8) are installed at the top of backup pad (7), the input of shower nozzle (8) and the output intercommunication of raceway (5), the top of detecting car (1) is connected with bracing piece (9), detection case (10) are installed at the top of bracing piece (9), and a detection probe (11) is arranged at the bottom of the inner surface of the detection box (10).

2. The automatic carbon monoxide monitoring and diluting equipment as claimed in claim 1, wherein a handle (12) is mounted on the top of the detection vehicle (1), and an anti-skid rubber sleeve (13) is sleeved on the outer surface of the handle (12).

3. The automatic carbon monoxide monitoring and diluting equipment as claimed in claim 1, wherein a square filter screen (14) is welded on the inner surface of the detection box (10), and activated carbon (15) is placed on the top of the square filter screen (14).

4. The automatic carbon monoxide monitoring and diluting equipment as claimed in claim 1, wherein an exhaust fan (16) is connected to the top of the detection vehicle (1), an air inlet pipe (17) is installed at the input end of the exhaust fan (16), and an exhaust pipe (18) is installed at the output end of the exhaust fan (16).

5. The automatic carbon monoxide monitoring and diluting equipment as claimed in claim 4, wherein a first filter screen (19) is welded on the outer surface of the air inlet pipe (17), and the vertical sectional area of the first filter screen (19) is smaller than that of the air inlet pipe (17).

6. The automatic carbon monoxide monitoring and diluting device as claimed in claim 1, wherein a ventilation hole (20) is formed in the outer surface of the water tank (2), a second filter screen (21) is welded to the inner surface of the water tank (2), and the second filter screen (21) is located in the ventilation hole (20).

7. The automatic carbon monoxide monitoring and diluting equipment as claimed in claim 1, wherein a floating plate (22) is arranged in the inner cavity of the water tank (2), an alarm (23) is mounted on the inner surface of the water tank (2), and the floating plate (22) is movably connected with the alarm (23).