CN214949029U - Gas shower nozzle with natural gas leak protection detects - Google Patents
Gas shower nozzle with natural gas leak protection detects Download PDFInfo
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- CN214949029U CN214949029U CN202120887394.2U CN202120887394U CN214949029U CN 214949029 U CN214949029 U CN 214949029U CN 202120887394 U CN202120887394 U CN 202120887394U CN 214949029 U CN214949029 U CN 214949029U
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Abstract
The utility model belongs to the technical field of the leak testing, especially, a gas shower nozzle with natural gas leak protection detects, including the heat insulating box, the heat insulating box is hollow upper surface open-ended box form, the upper surface of heat insulating box articulates there is the lid that keeps warm, the internally mounted of heat insulating box has detection device, through detection device detects the sealed condition of gas shower nozzle. This gas shower nozzle with natural gas leak protection detects, through the sealing joint surface mounting shower nozzle body of setting in the detection case, and when the upper end threaded connection sealed lid of detection case seals up, make the sealing plug seal the upper end of shower nozzle body, heat through utilizing the water to the water tank in, make the vapor after the heating pass through the trachea and get into the shower nozzle originally internally, the rethread through-hole flows, utilize humidity transducer monitoring detection incasement humidity, and then judge whether there is vapor leakage, thereby make to have the characteristics that are convenient for detect gas shower nozzle and leak.
Description
Technical Field
The utility model relates to a leak testing technical field especially relates to a gas shower nozzle with natural gas leak protection detects.
Background
Natural gas is a clean and environment-friendly high-quality energy, almost does not contain sulfur, dust and other harmful substances, and generates less carbon dioxide than other fossil fuels during combustion, thereby causing low greenhouse effect. Compared with artificial gas, the natural gas has equivalent heat value price in the same proportion, is clean and clean, can prolong the service life of the cooker, and is beneficial to reducing the expenditure of maintenance cost for users, so the natural gas cooker is the first choice for cooking;
the existing gas nozzle is in a hollow cylindrical shape, natural gas passes through two ends of the gas nozzle and then is ignited and combusted, and for guaranteeing the use safety, the natural gas needs to be directionally sprayed out through the gas nozzle, so that the sealing of an inner cavity of the gas nozzle needs to be detected.
SUMMERY OF THE UTILITY MODEL
Based on current needs leak-proof detection's technical problem to gas shower nozzle, the utility model provides a gas shower nozzle with natural gas leak protection detects.
The utility model provides a gas shower nozzle with natural gas leak protection detects, including the heat insulating box, the heat insulating box is hollow upper surface open-ended box form, the upper surface of heat insulating box articulates there is the heat preservation lid, the internally mounted of heat insulating box has detection device, through detection device detects the sealed condition of gas shower nozzle, detection device includes the detection case, the detection case is hollow upper surface open-ended box form.
Preferably, the bottom wall fixedly connected with sealing joint in the detection case, sealing joint's inside wall threaded connection has the shower nozzle body, the inside wall upper end threaded connection of detection case has sealed lid.
Through above-mentioned technical scheme, utilize sealing joint's inside wall threaded connection to have the shower nozzle body to be convenient for seal fixedly to the lower extreme of spraying body.
Preferably, the lower surface of the sealing cover is fixedly connected with a sealing plug, the sealing plug is conical with a downward pointed end, the lower end of the sealing plug is spliced with the upper end opening of the spray head body, the lower end of the sealing plug is provided with a through hole, and the upper end of the through hole is communicated with the upper surface of the sealing cover.
Through the technical scheme, the sealing plug is in the shape of a cone with the downward tip, so that the sealing plug is conveniently connected with the upper opening of the spray head body in a sealing manner.
Preferably, the lower surface of the detection box is fixedly connected with a support rod, the lower end of the support rod is fixedly connected with the inner bottom wall of the heat insulation box, and the inner bottom wall of the heat insulation box is fixedly connected with a water tank.
Through above-mentioned technical scheme, utilize the inside of bracing piece heat-insulating box to support monitoring box to be convenient for detect case and heat-insulating box's inside carries out the heat transfer.
Preferably, the lateral wall fixedly connected with trachea of water tank, tracheal upper end and the lower fixed surface of detection case are connected, the inside of water tank is through trachea and sealing joint's inside intercommunication.
Through above-mentioned technical scheme, utilize the inside intercommunication of trachea and sealing joint through the inside of water tank to be convenient for inject the vapor in the water tank into sealing joint through the trachea.
Preferably, the lateral wall fixedly connected with inlet tube of water tank, the inlet tube is terminal to be extended to the outside of heat-insulating box, the surface mounting of inlet tube has the valve, the internally mounted of water tank has the heating pipe.
Through above-mentioned technical scheme, utilize the inlet tube in the outside intercommunication water tank of heat-insulating box to be convenient for carry out the water injection to the inside of water tank.
Preferably, temperature controller is installed to the lateral wall of hot box, temperature controller and heating pipe electric connection, humidity transducer is installed to the inside wall of detection case, humidity transducer and temperature controller electric connection.
According to the technical scheme, the humidity sensor is electrically connected with the temperature controller, so that the triggering of the humidity sensor can be displayed in time through the temperature controller conveniently, the brand of the temperature controller is Yiyang, and the model of the temperature controller is EY-88H; the brand of the humidity sensor is Miao Xin, and the model is TH 10S-B; the brand of the heating pipe is Yunpenkewei, and the model is KEW-47.
The utility model provides a beneficial effect does:
1. through the sealing joint surface mounting shower nozzle body that sets up in the detection case, and when the sealed lid of upper end threaded connection of detection case sealed, make the sealing plug seal the upper end of shower nozzle body, heat through utilizing the water to the water tank in, make the vapor after the heating pass through the trachea and get into the shower nozzle originally internally, the rethread through-hole flows, utilize humidity transducer monitoring detection incasement humidity, and then judge whether there is vapor to leak, thereby make to have the characteristics that are convenient for detect gas shower nozzle and leak.
2. By the heat insulation box parcel through setting up the detection case, simultaneously with the same parcel of water tank for vapor after the water tank heating carries out the heat transfer with the structure in the heat insulation box simultaneously through the through-hole after the upper surface outflow of sealed lid, and then promotes the intensification in the water tank, with higher speed the formation of steam, and then makes the detection with higher speed, thereby makes to have the characteristics that are convenient for improve detection gas shower nozzle efficiency.
Drawings
Fig. 1 is a schematic view of a gas burner with natural gas leakage prevention detection proposed by the present invention;
FIG. 2 is an enlarged view of the structure of area A in FIG. 1 of a gas showerhead with natural gas leak-proof detection proposed by the present invention;
fig. 3 is the utility model provides a detection case structure stereogram of gas shower nozzle with natural gas leak protection detects.
In the figure: 1. a heat insulation box; 2. a heat preservation cover; 3. a detection box; 4. sealing the joint; 5. a nozzle body; 6. a sealing cover; 7. a sealing plug; 8. a through hole; 9. a support bar; 10. a water tank; 11. An air tube; 12. a water inlet pipe; 13. a valve; 14. heating a tube; 15. a temperature controller; 16. A humidity sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-3, a gas burner with natural gas leakage prevention detection comprises a heat insulation box 1, wherein the heat insulation box 1 is in a box shape with a hollow upper surface opened, the upper surface of the heat insulation box 1 is hinged with a heat insulation cover 2, a detection device is arranged in the heat insulation box 1, the sealing condition of the gas burner is detected through the detection device, the detection device comprises a detection box 3, and the detection box 3 is in a box shape with a hollow upper surface opened;
a sealing joint 4 is fixedly connected to the inner bottom wall of the detection box 3, the inner side wall of the sealing joint 4 is in threaded connection with a spray head body 5, and the upper end of the inner side wall of the detection box 3 is in threaded connection with a sealing cover 6;
through the technical scheme, the inner side wall of the sealing joint 4 is in threaded connection with the spray head body 5, so that the lower end of the spraying body is conveniently sealed and fixed;
the lower surface of the sealing cover 6 is fixedly connected with a sealing plug 7, the sealing plug 7 is in a conical shape with a downward pointed end, the lower end of the sealing plug 7 is inserted into an opening at the upper end of the spray head body 5, the lower end of the sealing plug 7 is provided with a through hole 8, and the upper end of the through hole 8 is communicated with the upper surface of the sealing cover 6;
through the technical scheme, the sealing plug 7 is in a downward-pointed conical shape, so that the sealing plug 7 is conveniently in sealing connection with the opening at the upper end of the spray head body 5;
the lower surface of the detection box 3 is fixedly connected with a support rod 9, the lower end of the support rod 9 is fixedly connected with the inner bottom wall of the heat insulation box 1, and the inner bottom wall of the heat insulation box 1 is fixedly connected with a water tank 10;
by the technical scheme, the monitoring box is supported by the inner part of the heat insulation box 1 through the support rod 9, so that the heat transfer between the detection box 3 and the inner part of the heat insulation box 1 is facilitated;
the side wall of the water tank 10 is fixedly connected with an air pipe 11, the upper end of the air pipe 11 is fixedly connected with the lower surface of the detection box 3, and the interior of the water tank 10 is communicated with the interior of the sealing joint 4 through the air pipe 11;
through the technical scheme, the inside of the water tank 10 is communicated with the inside of the sealing joint 4 through the air pipe 11, so that the water vapor in the water tank 10 is conveniently injected into the sealing joint 4 through the air pipe 11;
a water inlet pipe 12 is fixedly connected to the side wall of the water tank 10, the tail end of the water inlet pipe 12 extends to the outside of the heat insulation tank 1, a valve 13 is installed on the surface of the water inlet pipe 12, and a heating pipe 14 is installed inside the water tank 10;
through the technical scheme, the water inlet pipe 12 is communicated with the inside of the water tank 10 from the outside of the heat insulation box 1, so that water can be conveniently injected into the water tank 10;
the outer side wall of the heat insulation box 1 is provided with a temperature controller 15, the temperature controller 15 is electrically connected with the heating pipe 14, the inner side wall of the detection box 3 is provided with a humidity sensor 16, and the humidity sensor 16 is electrically connected with the temperature controller 15;
through the technical scheme, the humidity sensor 16 is electrically connected with the temperature controller 15, so that the triggering of the humidity sensor 16 can be displayed in time through the temperature controller 15 conveniently, and the temperature controller 15 is brand Yiyang and model EY-88H; the brand of the humidity sensor 16 is New Xin, and the model is TH 10S-B; the heating tube 14 is Yunpenkewei brand, KEW-47 model.
Through 4 surface mounting shower nozzle bodies 5 of sealing joint who sets up in detection case 3, and when the sealed lid 6 of upper end threaded connection of detection case 3 sealed, make sealing plug 7 seal up the upper end of shower nozzle body 5, heat through utilizing the water in to water tank 10, make the vapor after the heating pass through trachea 11 and get into in the shower nozzle body 5, rethread through-hole 8 flows, utilize humidity transducer 16 monitoring detection case 3 internal humidity, and then judge whether there is vapor to leak, thereby make to have the characteristics of being convenient for detect gas shower nozzle and leaking.
Detect case 3 through setting up and be wrapped up by heat-insulating box 1, wrap up water tank 10 simultaneously together for the vapor after water tank 10 heats carries out the heat transfer with the structure in heat-insulating box 1 simultaneously through the upper surface outflow back of through-hole 8 follow sealed lid 6, and then promotes the intensification in the water tank 10, the formation of steam with higher speed, and then makes to detect with higher speed, thereby makes to have the characteristics that are convenient for improve detection gas shower nozzle efficiency.
The working principle is as follows:
with the lower extreme screw in sealing joint 4 of shower nozzle body 5, be connected sealed lid 6 with the upper end of detection case 3, when sealed lid 6 screws downwards, the lower extreme of sealing plug 7 is sealed with the upper end trompil of shower nozzle body 5, cover the upper end of heat-insulating box 1 through heat preservation lid 2, add appropriate amount water in to water tank 10 through inlet tube 12, open heating pipe 14 through temperature controller 15, heating pipe 14 in the water tank 10 generates heat and becomes steam with the water evaporation, steam gets into sealing joint 4 through trachea 11 in proper order, shower nozzle body 5 and through-hole 8, get into in the heat-insulating box 1 after the steam in the through-hole 8 flows out, when shower nozzle body 5 has the leakage, the steam that flows through in the shower nozzle body 5 gets into in detection case 3 through the leak department, humidity increases in the detection case 3, humidity transducer 16 is triggered, thereby it is unqualified to judge shower nozzle body 5.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a gas shower nozzle with natural gas leak protection detects, includes hot box (1), its characterized in that: the gas burner is characterized in that the heat insulation box (1) is in a box body shape with a hollow upper surface opening, the upper surface of the heat insulation box (1) is hinged to a heat insulation cover (2), a detection device is arranged inside the heat insulation box (1), the detection device detects the sealing condition of the gas burner, the detection device comprises a detection box (3), and the detection box (3) is in a box body shape with a hollow upper surface opening.
2. The gas burner cap with natural gas leak protection detection of claim 1, characterized in that: the wall fixedly connected with sealing joint (4) in detection case (3), the inside wall threaded connection of sealing joint (4) has shower nozzle body (5), the inside wall upper end threaded connection of detection case (3) has sealed lid (6).
3. The gas burner cap with natural gas leak protection detection of claim 2, characterized in that: the lower surface of the sealing cover (6) is fixedly connected with a sealing plug (7), the sealing plug (7) is in a conical shape with a downward pointed end, the lower end of the sealing plug (7) is connected with an upper opening of the spray head body (5) in an inserting mode, a through hole (8) is formed in the lower end of the sealing plug (7), and the upper end of the through hole (8) is communicated with the upper surface of the sealing cover (6).
4. The gas burner cap with natural gas leak protection detection of claim 1, characterized in that: the lower surface fixedly connected with bracing piece (9) of detection case (3), the lower extreme and the interior diapire fixed connection of heat-insulating box (1) of bracing piece (9), the interior diapire fixedly connected with water tank (10) of heat-insulating box (1).
5. The gas burner cap with natural gas leak protection detection of claim 4, characterized in that: the side wall of water tank (10) fixedly connected with trachea (11), the upper end of trachea (11) and the lower surface fixed connection of detection case (3), the inside of water tank (10) is through trachea (11) and the inside intercommunication of sealing joint (4).
6. The gas burner cap with natural gas leak protection detection of claim 5, characterized in that: the lateral wall fixedly connected with inlet tube (12) of water tank (10), inlet tube (12) end extends to the outside of heat-insulating box (1), the surface mounting of inlet tube (12) has valve (13), the internally mounted of water tank (10) has heating pipe (14).
7. The gas burner cap with natural gas leak protection detection of claim 6, wherein: temperature controller (15) are installed to the lateral wall of hot box (1), temperature controller (15) and heating pipe (14) electric connection, humidity transducer (16) are installed to the inside wall of detection case (3), humidity transducer (16) and temperature controller (15) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120887394.2U CN214949029U (en) | 2021-04-27 | 2021-04-27 | Gas shower nozzle with natural gas leak protection detects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120887394.2U CN214949029U (en) | 2021-04-27 | 2021-04-27 | Gas shower nozzle with natural gas leak protection detects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214949029U true CN214949029U (en) | 2021-11-30 |
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ID=79063991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120887394.2U Active CN214949029U (en) | 2021-04-27 | 2021-04-27 | Gas shower nozzle with natural gas leak protection detects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214949029U (en) |
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2021
- 2021-04-27 CN CN202120887394.2U patent/CN214949029U/en active Active
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Address after: Room 410-411, 4th Floor, No. 258 Keji Road, Fengze District, Quanzhou City, Fujian Province, 362000 Patentee after: Fujian Wanjutong Energy Conservation Technology Co.,Ltd. Address before: 362000 room a401, huachuangyuan, No. 801, Xifu Road, TIYU street, Huada street, Fengze District, Quanzhou City, Fujian Province Patentee before: QUANZHOU WANTONG ENERGY SAVING TECHNOLOGY Co.,Ltd. |
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