CN217210312U

CN217210312U - Natural gas heater

Info

Publication number: CN217210312U
Application number: CN202123172311.0U
Authority: CN
Inventors: 刘军; 孔永祥
Original assignee: Jiangsu Wanran Thermal Energy Technology Co ltd
Current assignee: Jiangsu Wanran Thermal Energy Technology Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-08-16
Anticipated expiration: 2031-12-16

Abstract

The utility model belongs to the technical field of the heater, especially, be a natural gas heater, including the heater casing, the top of heater casing is provided with the burner cap, the surface of burner cap is provided with sealing mechanism, inlet channel has been seted up to the inside of burner cap, one side of burner cap is fixed with the intake pipe. The utility model discloses a set up main gas pipe in heater housing's inside and pass through intake pipe switch-on gas pipeline, the first valve control discharge amount of manual regulation, it is combustion-supporting to ignite through female fire gun, and then in burner department combustion heating, emit into air condition flame size through the air intake, and then conveniently heat to the inside of protecting tube, thereby realize carrying out the thermal treatment to the aluminium liquid of storing, this kind of mode heating aluminium liquid temperature difference changes for a short time, the oxidizing slag is little, energy-conserving heat preservation, therefore, the clothes hanger is strong in practicability, and it is convenient to install this equipment through setting up of fixed establishment fixedly, and convenient for maintenance.

Description

Natural gas heater

Technical Field

The utility model relates to a heater technical field specifically is a natural gas heater.

Background

In the course of working of aluminium liquid, need carry out heat preservation thermal treatment to aluminium liquid, prevent that the temperature from declining to solidify, and then make things convenient for the staff to carry out processing operation on next step, traditional mode adopts the electrothermal energy radiation to heat the aluminium liquid of storing in the jar mostly among the prior art, nevertheless has following problem:

the electric heat energy radiation mode heats the aluminum liquid, the depth of the aluminum liquid is easily limited in the heating process, the burning loss rate of the oxidized metal of the aluminum liquid is large, the heat loss rate is large, the use is troublesome, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a natural gas heater has solved heat energy radiation mode heating aluminium liquid mode, and the aluminium liquid depth is restricted easily among the heating process, and aluminium liquid oxidation metal rate of burning loss is great, and the heat loss rate is big, the relatively poor problem of troublesome to use practicality.

The second technical proposal.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a natural gas heater, includes the heater casing, the top of heater casing is provided with the burner cap, the surface of burner cap is provided with sealing mechanism, inlet channel has been seted up to the inside of burner cap, one side of burner cap is fixed with the intake pipe, the surface of intake pipe is provided with first valve, inlet channel's one end is located the internally mounted of heater casing has main gas pipe, the inner wall of burner cap is located one side of main gas pipe and installs vice gas pipe, the tip of vice gas pipe runs through the burner cap and extends to the external fixation and has mother fire rifle, one side of mother fire rifle is provided with vice gas mouth, the bocca has been seted up to the bottom of heater casing, the surface of heater casing is provided with fixed establishment.

Further, sealing mechanism includes the bolt of screw thread on nozzle lid surface, the tip screw thread of bolt has the thread groove, the thread groove is seted up at heater casing top surface, the bottom of nozzle lid is fixed with the sealing washer, the sealing washer bottom agrees with the seal groove, the seal groove is seted up on the surface at heater casing top.

Furthermore, an air inlet is fixed on one side of the heater shell, and a second valve is arranged on the surface of the air inlet.

Further, the surfaces of the auxiliary gas pipe and the main gas pipe are provided with a flame disc, and one side of the flame disc is connected with the inner wall of the heater shell.

Furthermore, the fixing mechanism comprises a mounting disc fixed on the outer wall of the heater shell, a gasket is fixed on the surface of the bottom of the mounting disc, and fastening screws distributed at equal intervals are arranged on the surface of the mounting disc.

(III) advantageous effects

Compared with the prior art, the utility model provides a natural gas heater possesses following beneficial effect:

the utility model discloses, through setting up main gas pipe in the inside of heater casing and passing through intake pipe switch-on gas pipeline, the first valve control discharge amount of manual regulation, it is combustion-supporting to ignite through female fire gun, and then in burner department combustion heating, emit air conditioning flame size through the air intake, and then conveniently heat to the inside of protecting tube, thereby realize carrying out the thermal treatment to the aluminium liquid of storage, this kind of mode heating aluminium liquid temperature difference changes for a short time, the oxidizing slag is little, energy-conserving heat preservation, therefore, the clothes hanger is strong in practicability, and it is convenient to install this equipment through setting up of fixed establishment fixedly, and convenient for maintenance.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a bottom view of the natural gas heater of the present invention;

fig. 3 is a cross-sectional view of the natural gas heater of the present invention;

fig. 4 is an enlarged view of the area a in fig. 3 according to the present invention.

In the figure: 1. a heater housing; 2. a burner cap; 3. a sealing mechanism; 301. a thread groove; 302. a bolt; 303. a sealing groove; 304. a seal ring; 4. an intake passage; 5. an air inlet pipe; 6. a first valve; 7. a main gas pipe; 8. an auxiliary gas pipe; 9. a master fire gun; 10. a secondary gas port; 11. a flame tray; 12. a flame port; 13. an air inlet; 14. a second valve; 15. a fixing mechanism; 1501. mounting a disc; 1502. a gasket; 1503. and (5) fastening the screw.

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. 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.

Examples

As shown in fig. 1-4, an embodiment of the present invention provides a natural gas heater, including a heater housing 1, a burner cap 2 is disposed on a top of the heater housing 1, a sealing mechanism 3 is disposed on a surface of the burner cap 2, an air inlet channel 4 is disposed inside the burner cap 2, an air inlet pipe 5 is fixed on one side of the burner cap 2, a first valve 6 is disposed on a surface of the air inlet pipe 5, a main gas pipe 7 is disposed inside the heater housing 1 at one end of the air inlet channel 4, an auxiliary gas pipe 8 is disposed on one side of the main gas pipe 7 on an inner wall of the burner cap 2, an end of the auxiliary gas pipe 8 penetrates through the burner cap 2 and extends to an external fixed main fire gun 9, an auxiliary gas port 10 is disposed on one side of the main fire gun 9, a fire nozzle 12 is disposed at a bottom of the heater housing 1, and a fixing mechanism 15 is disposed on a surface of the heater housing 1; through setting up main gas pipe 7 in heater casing 1's inside and passing through intake pipe 5 switch-on gas pipeline, the first valve 6 control discharge amount of manual regulation, it is combustion-supporting to ignite through female fire gun 9, and then at 12 combustion heating of bocca, discharge into air condition flame size through air intake 13, and then conveniently heat to the inside of the protecting tube, thereby realize carrying out the heat treatment to the aluminium liquid of storage, this kind of mode heating aluminium liquid temperature difference changes for a short time, the oxidizing slag is little, energy-conserving heat preservation, therefore, the clothes hanger is strong in practicability, and it is convenient to install this equipment through setting up of fixed establishment 15, and convenient maintenance.

As shown in fig. 4, in some embodiments, the sealing mechanism 3 includes a bolt 302 threaded on the surface of the burner cap 2, the end of the bolt 302 is threaded with a thread groove 301, the thread groove 301 is opened on the top surface of the heater casing 1, a sealing ring 304 is fixed at the bottom of the burner cap 2, the bottom of the sealing ring 304 is engaged with a sealing groove 303, and the sealing groove 303 is opened on the surface of the top of the heater casing 1; through the arrangement of the sealing mechanism 3, the burner cap 2 is conveniently installed and fixed at the top of the heater shell 1 by utilizing the bolt 302 to be matched with the thread groove 301, and the sealing performance at the interface is enhanced through the matching of the sealing ring 304 and the sealing groove 303.

As shown in fig. 1, in some embodiments, an air inlet 13 is fixed on one side of the heater housing 1, and a second valve 14 is disposed on a surface of the air inlet 13; through the setting of air intake 13, conveniently connect combustion-supporting fan, the effect to the burning of gas with higher speed, the effect of combustion-supporting for oxygen.

As shown in fig. 2 and 3, in some embodiments, the surfaces of the secondary gas pipe 8 and the primary gas pipe 7 are provided with a flame disk 11, and one side of the flame disk 11 is connected to the inner wall of the heater housing 1; through the setting of flame dish 11, conveniently increase the rotatory dynamics of air, the purpose of intensive mixing gas, the more even effect of reposition of redundant personnel flame burning.

As shown in fig. 2, in some embodiments, the fixing mechanism 15 includes a mounting plate 1501 fixed on the outer wall of the heater housing 1, a washer 1502 fixed on the bottom surface of the mounting plate 1501, and fastening screws 1503 arranged at equal intervals on the surface of the mounting plate 1501; through the setting of fixed establishment 15, conveniently utilize fastening screw 1503 processing mounting disc 1501 to install and fix in gas protection pipe department, it is fixed with aluminium liquid storage jar concatenation installation, and the effect of convenient dismantlement maintenance.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A natural gas heater comprising a heater housing (1), characterized in that: the utility model discloses a burner cap for a gas stove, including heater casing (1), burner cap (2) top is provided with burner cap (2), the surface of burner cap (2) is provided with sealing mechanism (3), inlet channel (4) have been seted up to the inside of burner cap (2), one side of burner cap (2) is fixed with intake pipe (5), the surface of intake pipe (5) is provided with first valve (6), the one end of inlet channel (4) is located the internally mounted of heater casing (1) and is installed main gas pipe (7), the inner wall of burner cap (2) is located one side of main gas pipe (7) and installs vice gas pipe (8), the tip of vice gas pipe (8) runs through burner cap (2) and extends to the external fixation and has mother fire rifle (9), one side of mother fire rifle (9) is provided with vice gas mouth (10), flame jet (12) have been seted up to the bottom of heater casing (1), the surface of the heater shell (1) is provided with a fixing mechanism (15).

2. A natural gas heater according to claim 1, wherein: sealing mechanism (3) are including screw bolt (302) on burner cap (2) surface, the tip screw thread of bolt (302) has thread groove (301), thread groove (301) are seted up at heater casing (1) top surface, the bottom of burner cap (2) is fixed with sealing washer (304), sealing washer (304) bottom agrees with seal groove (303), seal groove (303) are seted up on the surface at heater casing (1) top.

3. A natural gas heater according to claim 1, wherein: an air inlet (13) is fixed on one side of the heater shell (1), and a second valve (14) is arranged on the surface of the air inlet (13).

4. A natural gas heater according to claim 1, wherein: the surface of the auxiliary gas pipe (8) and the surface of the main gas pipe (7) are provided with a flame disc (11), and one side of the flame disc (11) is connected with the inner wall of the heater shell (1).

5. A natural gas heater according to claim 1, wherein: the fixing mechanism (15) comprises a mounting disc (1501) fixed on the outer wall of the heater shell (1), a gasket (1502) is fixed on the bottom surface of the mounting disc (1501), and fastening screws (1503) distributed at equal intervals are arranged on the surface of the mounting disc (1501).