CN213146636U - Safe and environment-friendly ignition device of hydrogen chloride synthesis furnace - Google Patents
Safe and environment-friendly ignition device of hydrogen chloride synthesis furnace Download PDFInfo
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- CN213146636U CN213146636U CN202021915564.5U CN202021915564U CN213146636U CN 213146636 U CN213146636 U CN 213146636U CN 202021915564 U CN202021915564 U CN 202021915564U CN 213146636 U CN213146636 U CN 213146636U
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Abstract
The utility model provides a safe environmental protection's hydrogen chloride synthetic furnace ignition, belongs to hydrogen chloride synthesis equipment technical field for safe and reliable carries out hydrogen chloride synthetic furnace ignition operation. The technical scheme is as follows: the one end of hydrogen coupling hose is connected with hydrogen pipeline, and hydrogen coupling hose's the other end is connected with the water sealed tank, and the hydrogen trip valve is installed in hydrogen coupling hose and hydrogen pipeline junction, and there is the hydrogen export nipple joint water sealed tank upper end, and the hydrogen export nipple joint is connected with the inlet end of hydrogen pipeline, and the end of giving vent to anger of hydrogen pipeline is connected with the burning torch. The utility model relates to a rationally, each part structure safety high efficiency, easy operation can guarantee operating personnel's safety furthest at hydrogen chloride synthetic furnace in-process of igniteing, and the pollution has been stopped to the site operation environment, and site operation personnel operating environment has obtained thorough improvement, has good safety and social.
Description
Technical Field
The utility model relates to a device that hydrogen chloride synthesizer that can safe and reliable operation was igniteed belongs to hydrogen chloride synthesis equipment technical field.
Background
The most dangerous step in the operation of the hydrogen chloride synthetic furnace is the ignition operation of the synthetic furnace, when the hydrogen chloride synthetic furnace is ignited, an operator needs to put an ignited torch above a combustion lamp cap of the synthetic furnace after passing through a furnace door of the synthetic furnace, then another operator slowly opens a hydrogen inlet valve of the synthetic furnace, hydrogen is ignited in the air by the burning torch, after the hydrogen is ignited and combusted, chlorine and hydrogen are enabled to carry out combustion reaction on a quartz lamp cap by opening a chlorine valve, when the chlorine and the hydrogen are confirmed to react to form stable flame, the operator withdraws the torch, seals the furnace door, and the ignition operation of the synthetic furnace is finished.
In the ignition operation process, an operator is required to hold a torch and stand in front of the furnace door, another operator opens the hydrogen valve and the chlorine valve, and once the valves are excessively adjusted, flame is sprayed out of the furnace door, so that the operator is burnt, and great potential safety hazards exist in the operation. Thus requiring the operator to be very careful and closely matched during ignition operation. Nevertheless, the absolute safety of the operator is not fully guaranteed due to valves and the like, and the ignited torch also has the disadvantage of environmental pollution.
In view of this, it is an urgent subject to be solved to protect the safety of the operators in the operation process and to avoid the occurrence of safety production accidents in the ignition process of the synthesis furnace.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a hydrogen chloride synthesizer ignition of safety ring protects is provided, this kind of ignition can make operating personnel keep away from the synthesizer furnace gate when igniteing, ensures ignition process operating personnel's safety, and ignition has avoided the pollution that the torch burning caused the environment moreover.
The technical scheme for solving the problems is as follows:
the utility model provides a hydrogen chloride synthetic furnace ignition of safety ring protects, it includes hydrogen coupling hose, the hydrogen trip valve, the water sealed tank, hydrogen conveying hose, the burning torch, hydrogen coupling hose's one end is connected with hydrogen pipeline, hydrogen coupling hose's the other end is connected with the water sealed tank, the hydrogen trip valve is installed in hydrogen coupling hose and hydrogen pipeline junction, there is the hydrogen export nipple joint water sealed tank upper end, the hydrogen export nipple joint is connected with the inlet end of hydrogen conveying hose, the end of giving vent to anger of hydrogen conveying hose is connected with the burning torch.
Above-mentioned safety ring protects's hydrogen chloride synthesizer ignition, the hydrogen insert tube is installed on the jar body upper portion of water sealed tank, the upper end of hydrogen insert tube is connected with hydrogen coupling hose's lower extreme, the lower extreme of hydrogen insert tube is located under the surface of water sealed tank, the upper portion of water sealed tank is connected with the filler pipe, install water sealed tank water-feeding valve on the filler pipe, the side-mounting of water sealed tank has the overflow pipe, install water sealed tank overflow valve on the overflow pipe, the drain pipe is installed to the lower part of water sealed tank, install water sealed tank drain valve on the drain pipe.
Above-mentioned safety ring protects's hydrogen chloride synthetic furnace ignition, the rear portion of burning torch has burning torch governing valve, and burning torch governing valve is connected with the end of giving vent to anger of hydrogen conveying hose, and the front end of burning torch has burning torch spacing ring, and there is burning torch handle the lower part of burning torch.
The utility model has the advantages that:
the utility model introduces the purified qualified hydrogen to the ignition gun through the water-sealed tank to ignite the hydrogen chloride synthesis furnace, and the design of the water-sealed tank can control the output quantity of the hydrogen and can carry out water sealing to ensure the safety; the ignition gun can enable operators to be far away from the furnace door of the synthesis furnace in the ignition process of the hydrogen chloride synthesis furnace, the safety of the operators is guaranteed, and the ignition of the synthesis furnace by the ignited hydrogen avoids the pollution to the environment when the torch is burnt.
The utility model relates to a rationally, each part structure safety high efficiency, easy operation, can furthest guarantee operating personnel's safety, accord with the requirement of state to safety ring in the chemical production process.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the hydrogen gas supply device comprises a hydrogen gas conveying pipeline 1, a water-sealed tank 2, a hydrogen gas connecting hose 3, a hydrogen gas cut-off valve 4, a hydrogen gas inserting pipe 5, a hydrogen gas outlet short section 6, a water-sealed tank water adding valve 7, a water-sealed tank overflow valve 8, a water-sealed tank water discharge valve 9, a hydrogen gas conveying hose 10, an ignition gun 11, an ignition gun regulating valve 12, an ignition gun limiting ring 13 and an ignition gun handle 14.
Detailed Description
The utility model discloses constitute by water sealed tank 2, hydrogen coupling hose 3, hydrogen trip valve 4, hydrogen insert tube 5, hydrogen conveying hose 10, burning torch 11.
One end of the hydrogen connecting hose 3 is connected to the hydrogen conveying pipe 1, and the hydrogen shut-off valve 4 is installed at the connection position of the hydrogen connecting hose 3 and the hydrogen conveying pipe 1. The other end of the hydrogen connection hose 3 is connected with the upper end of a hydrogen insertion tube 5, and the lower end of the hydrogen insertion tube 5 is inserted into the water-sealed tank 2.
The figure shows that a certain volume of water is sealed in the water-sealed tank 2, the lower end of the hydrogen insertion pipe 5 is positioned below the water surface of the water-sealed tank 2, and hydrogen is output from the upper part of the water-sealed tank 2 after water sealing. The upper end of the water-sealed tank 2 is provided with a hydrogen outlet nipple 6, the hydrogen outlet nipple 6 is connected with the air inlet end of a hydrogen conveying hose 10, and the air outlet end of the hydrogen conveying hose 10 is connected with an ignition gun 11.
The upper part of the water-sealed tank 2 is connected with a water feeding pipe, and a water-sealed tank water feeding valve 7 is arranged on the water feeding pipe. An overflow pipe is arranged on the side surface of the water seal tank 2, and an overflow valve 8 of the water seal tank is arranged on the overflow pipe. The lower part of the water-sealed tank 2 is provided with a drain pipe, and the drain pipe is provided with a water-sealed tank drain valve 9.
The rear portion of the ignition gun 11 is shown to be provided with an ignition gun regulating valve 12, the ignition gun regulating valve 12 is connected with the air outlet end of the hydrogen conveying hose 10, and the ignition gun regulating valve 12 is used for regulating the hydrogen flow rate so as to achieve the purpose of regulating the flame size of the ignition gun 11. The front end of the ignition gun 11 is provided with an ignition gun limiting ring 13, the ignition gun limiting ring 13 is used for ensuring that the flame of the ignition gun 11 is just positioned above the lamp cap of the synthesis furnace, and an operator can leave the furnace door without holding the ignition gun 11 by hand. The lower portion of the burning torch 11 is provided with a burning torch handle 14, which is convenient for an operator to hold the burning torch 11.
The utility model discloses a use as follows:
firstly, a water-seal tank water-adding valve 7 and a water-seal tank overflow valve 8 are opened, water is added into the water-seal tank 2 through a water-adding pipe until the water flows out of the water-seal tank overflow valve 8, and then the water-seal tank water-adding valve 7 and the water-seal tank overflow valve 8 are closed.
The hydrogen stop valve 4 is opened, the adjusting ignition gun adjusting valve 12 is opened, the ignition gun 11 is ignited, the flame size is adjusted through the adjusting ignition gun adjusting valve 12, and scattered flame is formed at the ignition gun head. An operator puts the ignition gun 11 into the hydrogen chloride synthetic furnace through the furnace door, the flame of the ignition gun 11 is just above the quartz lamp cap of the synthetic furnace due to the reasonable design, and the operator does not need to stay in front of the furnace door when opening the hydrogen and chlorine valves. After the flame is stable after the chlorine and the hydrogen are normally combusted in the synthesis furnace, when an operator does not operate a chlorine valve and a hydrogen valve any more, another operator takes out the ignition gun 11, seals a furnace door of the hydrogen chloride synthesis furnace, closes an ignition gun adjusting valve 12, extinguishes the flame of the ignition gun 11, and the ignition operation is finished.
The utility model discloses an embodiment as follows:
the diameter of the water-sealed tank 2 is 400mm, and the height is 500 mm;
the diameter of the hydrogen connecting hose 3 is 20mm, and the length is 6000 mm;
the hydrogen shut-off valve 4 is a carbon steel shut-off valve with the model number of J41F-16C2 DN 25;
the diameter of the hydrogen insertion tube 5 is 20mm, and the length is 550 mm;
the water adding valve 7 of the water-sealed tank, the overflow valve 8 of the water-sealed tank and the drain valve 9 of the water-sealed tank are stainless steel ball valves with the model number of Q11F-10P DN 25;
the diameter of the hydrogen conveying hose 10 is 20mm, and the length is 2000 mm;
the ignition gun 11 is of the type HCR 701-H2;
the regulating valve 12 of the ignition gun is a stainless steel needle valve with the model number of J23W-160P DN 15.
Claims (3)
1. The utility model provides a safe environmental protection's hydrogen chloride synthetic furnace ignition which characterized in that: it includes hydrogen coupling hose (3), hydrogen trip valve (4), water sealed tank (2), hydrogen conveying hose (10), burning torch (11), the one end of hydrogen coupling hose (3) is connected with hydrogen pipeline (1), the other end of hydrogen coupling hose (3) is connected with water sealed tank (2), install in hydrogen coupling hose (3) and hydrogen pipeline (1) junction hydrogen trip valve (4), there is hydrogen export nipple joint (6) water sealed tank (2) upper end, hydrogen export nipple joint (6) are connected with the inlet end of hydrogen conveying hose (10), the end of giving vent to anger of hydrogen conveying hose (10) is connected with burning torch (11).
2. The safety and environmental protection ignition device of the hydrogen chloride synthesis furnace according to claim 1, characterized in that: hydrogen insert tube (5) are installed on the jar body upper portion of water-sealed tank (2), the upper end of hydrogen insert tube (5) is connected with the lower extreme of hydrogen coupling hose (3), the lower extreme of hydrogen insert tube (5) is located under the surface of water-sealed tank (2), the upper portion of water-sealed tank (2) is connected with the filler pipe, install water-sealed tank filler valve (7) on the filler pipe, the side-mounting of water-sealed tank (2) has the overflow pipe, install water-sealed tank overflow valve (8) on the overflow pipe, the drain pipe is installed to the lower part of water-sealed tank (2), install water-sealed tank drain valve (9) on the drain pipe.
3. The safety and environmental protection ignition device of the hydrogen chloride synthesis furnace according to claim 1, characterized in that: the rear portion of burning torch (11) has burning torch governing valve (12), and burning torch governing valve (12) are connected with the end of giving vent to anger of hydrogen delivery hose (10), and burning torch spacing ring (13) are had to the front end of burning torch (11), and there is burning torch handle (14) the lower part of burning torch (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021915564.5U CN213146636U (en) | 2020-09-04 | 2020-09-04 | Safe and environment-friendly ignition device of hydrogen chloride synthesis furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021915564.5U CN213146636U (en) | 2020-09-04 | 2020-09-04 | Safe and environment-friendly ignition device of hydrogen chloride synthesis furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213146636U true CN213146636U (en) | 2021-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021915564.5U Active CN213146636U (en) | 2020-09-04 | 2020-09-04 | Safe and environment-friendly ignition device of hydrogen chloride synthesis furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213146636U (en) |
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2020
- 2020-09-04 CN CN202021915564.5U patent/CN213146636U/en active Active
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