CN213420643U

CN213420643U - Gas recovery and storage isolating device for analyzing toxic and harmful gases

Info

Publication number: CN213420643U
Application number: CN202022414907.6U
Authority: CN
Inventors: 苏亚妮; 贾冰颜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-11
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a gas recovery and storage isolation device for analyzing poisonous and harmful gases, which comprises a support frame, a water tank is arranged on the support frame, an air inlet pipe is inserted at one end of the water tank, a solenoid valve is arranged at one end of the air inlet pipe, which penetrates out of the air inlet hole, the solenoid valve is connected with a gas transmission pipeline through a flange, the other end of the air inlet pipe is provided with a gas outlet hole, an exhaust pipe is arranged at one side of the water tank, an inflation pipe is inserted on the exhaust pipe, a pressure valve and a gas safety valve are sequentially arranged on the inflation pipe, an, the electromagnetic valve is started by the control panel, the gas is discharged into the filtrate through the gas outlet on the gas inlet pipe, the gas is filled into the inflation bottle through the gas outlet pipe and the inflation pipe in sequence under the action of air pressure, after all the inflation bottles are full of gas, the control panel closes the electromagnetic valve, so that the gas is stored in an isolated mode, and the problem of inconvenience in storage in the prior art is solved.

Description

Gas recovery and storage isolating device for analyzing toxic and harmful gases

Technical Field

The utility model belongs to the technical field of the environmental protection, concretely relates to isolating device is deposited in gas recovery of poisonous and harmful gas analysis usefulness.

Background

The toxic and harmful gas refers to a gas which is toxic and harmful to human body, and common toxic and harmful gases can be classified into irritant gas and asphyxiant gas according to different toxic properties. Irritant gases exist in many industrial processes, such as electric welding, electroplating, smelting, chemical engineering, petroleum and other industries. These gases are corrosive and enter the human body through the respiratory tract, which can cause acute poisoning. Common asphyxia gases include carbon monoxide, hydrogen sulfide, cyanide and the like, which hinder the oxygen transport capacity of blood or the oxygen utilization capacity of tissues after entering a human body, and cause the damage caused by hypoxia of the tissues.

In industrial production, various gases are inevitably used under some conditions, wherein part of the gases have certain toxicity, generally, the gases are strictly sealed and stored according to regulations and the components of the gases are analyzed to avoid the inhalation of toxic gases by workers, but the existing gas storage and isolation device needs the workers to manually operate a pipeline valve to isolate and recover during gas recovery operation, and the operation process has dangerous hidden dangers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gas recovery of poisonous and harmful gas analysis usefulness deposits isolating device to there is the problem of dangerous hidden danger among the solution prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gas recovery of poisonous and harmful gas analysis usefulness deposits isolating device, includes the support frame, the support frame facial make-up is equipped with the water tank, the one end of water tank is equipped with the inlet port, the inlet port interpolation is equipped with the intake pipe, the solenoid valve has been installed to the one end that the inlet port was worn out to the intake pipe, the solenoid valve has gas transmission pipeline through flange joint, the other end of intake pipe is equipped with the venthole, one side of water tank is equipped with the exhaust hole, the exhaust hole interpolation is equipped with the blast pipe, be equipped with the through-hole on the blast pipe, the through-hole interpolation is equipped with the gas tube, pressure valve and gas safety valve.

Preferably, the one end of water tank is equipped with the water inlet, water inlet threaded connection has sealed lid, one side of water tank is equipped with the outlet, the outlet interpolation is equipped with the drain pipe, the drain pipe facial make-up is equipped with the drain valve, the water level inductor has been installed to the one end of water tank, the one end of water tank is equipped with the through wires hole, control panel has been installed to one side of water tank.

Preferably, a fixing box is arranged at one end of the inflation bottle, a fixing groove is formed in the fixing box, and one end of the inflation bottle is inserted into the fixing groove.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a gas recovery of poisonous and harmful gas analysis usefulness deposits isolating device, add the filtrate in the water tank through the water inlet, until the liquid level is higher than the venthole, will seal the lid again and screw on the water filling port, then start the solenoid valve through control panel, gas emits into in the filtrate through the venthole in the intake pipe, the filtrate filters unnecessary impurity and ion in with gas, gas after the filtration loops through blast pipe and gas tube under the effect of atmospheric pressure and fills in the gas cylinder, after being full of gas in the gas cylinder, the gas tube is closed to the gas safety valve, the pressure valve sends information to control panel simultaneously, after all gas cylinders are full of gas, control panel closes the solenoid valve, thereby accomplish gaseous isolation and deposit, safety and reliability.

The utility model provides a gas recovery of poisonous and harmful gas analysis usefulness deposits isolating device through inserting the gas cylinder in the fixed slot for the gas cylinder is put more neatly and stably, avoids taking place to empty.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a sectional view of fig. 1.

In the figure: the device comprises a support frame 1, a water tank 2, air inlets 3, an air inlet pipe 4, an electromagnetic valve 5, an air outlet hole 6, an air outlet hole 7, an air outlet pipe 8, a through hole 9, an inflation pipe 10, a pressure valve 11, an air safety valve 12, an inflation bottle 13, a water inlet 14, a sealing cover 15, a water outlet 16, a water outlet 17, a water discharge valve 18, a water level sensor 19, a threading hole 20, a control panel 21, a fixed box 22 and a fixed groove 23.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1 and 2, a gas recovery and storage isolation device for analyzing toxic and harmful gases comprises a support frame 1, a water tank 2 is welded on the support frame 1, an air inlet 3 is arranged at the top end of the water tank 2, an air inlet pipe 4 is welded in the air inlet 3 in a seamless manner, an electromagnetic valve 5 is welded at one end of the air inlet pipe 4, which penetrates out of the air inlet 3, the model of the electromagnetic valve 5 is S4V210-08, the input end of the electromagnetic valve 5 is connected with the control end of a control panel 21 through an electric wire, the electromagnetic valve 4 is connected with an air delivery pipeline through a flange, an air outlet 6 is arranged at the bottom end of the air inlet pipe 3, an air outlet 7 is arranged at the right side of the water tank 2, an exhaust pipe 8 is welded in the air outlet 7 in a seamless manner, a through hole 9 is arranged on the exhaust pipe 8, an, the information output end of the pressure valve 11 is connected with the control panel 21 through a network cable, the model of the gas safety valve 12 is A48Y-16C, and the output end of the gas safety valve 12 is connected with the inflation valve of the inflation bottle 13 through a flange.

Referring to fig. 1 and 2, a water inlet 14 is formed at the top end of a water tank 2, an internal thread is formed outside the water inlet 14, an external thread is formed on the inner wall of a sealing cover 15, the water inlet 14 is in threaded connection with the sealing cover 15, a water outlet 16 is formed in the left side of the water tank 2, a water discharge pipe 17 is in seamless welding in the water outlet 16, a water discharge valve 18 is welded on the water discharge pipe 17, the type of the water discharge valve 18 is LFDS630, a water level sensor 19 is welded at the top end of the water tank 2, the type of the water level sensor 19 is FEKC300, an information output end of the water level sensor 19 is connected with an information receiving end of a control panel 21 through a network cable, an input end of the water level sensor 19 is connected with a control end of the control panel 21 through a cable, a cable hole 20 is formed at the top end of the water tank 2, the bottom end of the air bottle 13 is inserted into the fixing groove 23.

Adding filtrate into the water tank 2 through the water inlet 14 until the liquid level is higher than the air outlet 6, screwing the sealing cover 5 on the water filling port 14, starting the electromagnetic valve 5 through the control panel 21, discharging gas into the filtrate through the air outlet 6 on the air inlet pipe 4, filtering redundant impurities and ions in the gas by the filtrate, sequentially filling the filtered gas into the gas charging bottle 13 through the exhaust pipe 8 and the gas charging pipe 10 under the action of air pressure, closing the gas charging pipe 10 through the gas safety valve 12 after the gas charging bottle 13 is filled with the gas, simultaneously sending information to the control panel 21 through the pressure valve 11, and closing the electromagnetic valve 5 by the control panel 21 after all the gas charging bottles 13 are filled with the gas so as to finish the isolated storage of the gas. By inserting the inflation bottle 13 into the fixing groove 23, the inflation bottle 13 can be placed more neatly and stably.

Claims

1. The utility model provides a gas recovery of poisonous and harmful gas analysis usefulness deposits isolating device, includes support frame (1), its characterized in that: support frame (1) facial make-up is equipped with water tank (2), the one end of water tank (2) is equipped with inlet port (3), inlet port (3) interpolation is equipped with intake pipe (4), solenoid valve (5) have been installed to the one end that inlet port (3) were worn out in intake pipe (4), solenoid valve (5) have gas transmission pipeline through flange joint, the other end of intake pipe (4) is equipped with venthole (6), one side of water tank (2) is equipped with exhaust hole (7), exhaust hole (7) interpolation is equipped with blast pipe (8), be equipped with through-hole (9) on blast pipe (8), through-hole (9) interpolation is equipped with gas tube (10), pressure valve (11) and gas safety valve (12) have been installed in proper order on gas tube (10), gas bottle (13) have been installed to the one end of gas safety valve (12.

2. The gas recovery and storage separator for toxic and harmful gas analysis according to claim 1, wherein: the one end of water tank (2) is equipped with water inlet (14), water inlet (14) threaded connection has sealed lid (15), one side of water tank (2) is equipped with outlet (16), outlet (16) interpolation is equipped with drain pipe (17), drain pipe (17) facial make-up is equipped with drain valve (18), water level inductor (19) have been installed to the one end of water tank (2), the one end of water tank (2) is equipped with through wires hole (20), control panel (21) have been installed to one side of water tank (2).

3. The gas recovery and storage separator for toxic and harmful gas analysis according to claim 1, wherein: a fixing box (22) is arranged at one end of the inflation bottle (13), a fixing groove (23) is formed in the fixing box (22), and one end of the inflation bottle (13) is inserted into the fixing groove (23).