CN211911277U

CN211911277U - Infrared split furnace sleeve set

Info

Publication number: CN211911277U
Application number: CN202020201424.5U
Authority: CN
Inventors: 吕旗顶
Original assignee: Zhejiang Lufeng Outdoor Product Co ltd
Current assignee: Zhejiang Lufeng Outdoor Product Co ltd
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-11-13
Anticipated expiration: 2030-02-24

Abstract

The utility model provides an infrared components of a whole that can function independently stove cover group, including the pot body, pot cover, infrared furnace body, gas pitcher and surge damping valve. The interior of the pot body is provided with a cavity. The interior of the pot cover is hollow and is supported at the bottom of the pot body. The infrared furnace body is separably supported at the bottom of the pot cover and embedded into the pot cover to heat the pot body. The inside injection pipe that is equipped with of infrared furnace body, spout pearl and infrared reaction layer, the outside connection base and the connecting tube of being equipped with of outer furnace body, spout the pearl and install in connection base, and the outer wall that the connecting tube's one end was fixed in the infrared furnace body through connection base. The gas tank is used for containing combustion gas, and the pressure stabilizing valve is connected to an outlet of the gas tank. The other end of the connecting conduit is communicated with the gas tank through a pressure stabilizing valve so that the gas is sprayed out through the spray bead and the air is injected into the injection pipe. The infrared furnace body and the pot body are combined, flameless combustion is more stable, the environment which is worse can be resisted, and the wind-proof capability is higher. Adopt the surge damping valve to make output pressure more stable lasting, guarantee the culinary art effect, avoid gaseous extravagant.

Description

Infrared split furnace sleeve set

Technical Field

The utility model relates to an outdoor kitchen articles for use of cooking especially relate to an infrared components of a whole that can function independently stove cover group.

Background

With the continuous improvement of living standard, more and more outdoor activities become an indispensable part of people's life. Some outdoor enthusiasts can carry equipment such as cookware and the like to cook outdoors, so that various kitchen supplies have great market demands.

The furnace end that the overwhelming majority was designed for outdoor activities all belongs to low pressure injection type combustor, and the combustor draws air combustion doing work through the low pressure gas, draws and penetrates power and come from the pressure of outdoor gas pitcher, but because gas pitcher pressure can be along with the change of factors such as temperature, live time, height above sea level and change, so the use ten minutes of traditional furnace end easily receives the environmental impact, and its power generally subtracts progressively along with the time, and the stove heat runs off easily under windy condition, thereby lead to the culinary art effect bad, the gaseous scheduling problem of gas pitcher. In addition, some furnace ends provided with the pressure reducing valves need high-precision production equipment due to high requirements on the dimensional precision of product parts, so that the production cost is high, the assembly is difficult, and the production cost is difficult to reduce.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an infrared components of a whole that can function independently stove cover group, including the pot body, pot cover, infrared furnace body, gas pitcher and surge damping valve. The interior of the pot body is provided with a cavity. The interior of the pot cover is hollow and is supported at the bottom of the pot body. The infrared furnace body is separably supported at the bottom of the pot cover and embedded into the pot cover to heat the pot body. The inside injection pipe that is equipped with of infrared furnace body, spout pearl and infrared reaction layer, the outside connection base and the connecting tube of being equipped with of outer furnace body, spout the pearl and install in connection base, and the outer wall that the connecting tube's one end was fixed in the infrared furnace body through connection base. The gas tank is used for containing combustion gas, and the pressure stabilizing valve is connected to an outlet of the gas tank. The other end of the connecting conduit is communicated with the gas tank through a pressure stabilizing valve so that the gas is sprayed out through the spray bead and the air is injected into the injection pipe.

According to the utility model discloses an embodiment, surge damping valve includes valve body, valve rod, regulation pole, rearmounted spring, diaphragm pressure nail, throttle core, choke ring, leading spring and flow controller. One side of the valve body is provided with an inlet and communicated with the gas tank, and the other side of the valve body is provided with an outlet and communicated with the connecting conduit. The valve stem is rotatably mounted to the valve body. The adjusting rod is mounted inside the valve rod in an axially movable manner. One end of the rear spring is connected with the adjusting rod. The diaphragm pressing nail and the diaphragm are installed into a whole, so that the diaphragm can be clamped on the inner walls of two sides of the valve body in a pressing mode, and the other end of the rear spring is connected to the diaphragm pressing nail. The throttling core is arranged in the valve body, and one end of the throttling core is in contact with the diaphragm pressing nail. The throttling ring is sleeved on the throttling core. The front spring is sleeved at the other end of the throttling core and is positioned at the inlet position. The throttle is arranged on the inner wall of one side of the valve body and communicated with the outlet, and the throttle ring is separably contacted with the throttle at an opening and closing point of the air path, so that the throttle core is pushed to move when the valve rod is rotated or the pressure of inlet airflow acts on the diaphragm, and then the throttle ring is driven to move to adjust the opening and closing size of the air path.

According to the utility model discloses an embodiment, the surge damping valve includes the sliding ball, and the sliding ball sets up between adjusting pole and rearmounted spring, and the contact surface of adjusting pole and sliding ball is the sphere.

According to the utility model discloses an embodiment, the surge damping valve includes lid behind the valve, and the lid assembles in the valve body for one side of import and nested in the periphery of valve rod behind the valve.

According to the utility model discloses an embodiment, infrared components of a whole that can function independently stove cover group includes a plurality of supporting legss, and all supporting legss intervals and rotationally install in the bottom of infrared furnace body to in by rotatory and accomodate in the bottom of infrared furnace body.

According to the utility model relates to an embodiment, infrared components of a whole that can function independently stove suit is including netting piece and riveting piece, and the top on infrared reaction layer is fixed in through the riveting piece to the net piece.

According to the utility model discloses an embodiment, infrared components of a whole that can function independently furnace suit is including solid fixed ring, solid fixed ring install in the bottom of infrared furnace body in order to accomodate the surge damping valve.

According to the utility model discloses an embodiment, infrared components of a whole that can function independently stove cover group is including the thermal-arrest ring, and the thermal-arrest ring is installed in the bottom of pot cover.

According to an embodiment of the utility model, the infrared split oven set comprises a cooking container which is arranged in the pan body; when the infrared split furnace sleeve set is stored, the infrared furnace body is moved into the boiler body from the bottom of the boiler cover, the cooking container is arranged above the infrared furnace body, and the gas tank is arranged in the cooking container.

Compared with the prior art, the technical scheme has the following advantages:

the utility model heats the pan body by arranging the infrared oven body, the infrared oven body has no flame and is safer, and the combustion is more stable; in addition, by arranging the pressure stabilizing valve, the output air pressure is more stable and durable, and the problems of poor cooking effect, gas waste and the like caused by unstable pressure of the air tank are avoided. The infrared furnace body and the pot body are combined, so that the environment is more severe, and the wind-proof capability is higher.

The pressure stabilizing valve of the utility model adjusts the spring by arranging the adjusting rod, can adjust the rated output pressure after the preset valve, and offsets the output pressure change caused by processing and assembling errors; meanwhile, the factor of unstable product quality caused by uncontrollable spring errors is made controllable, and the production cost brought by the production precision is reduced.

The utility model discloses an add between rearmounted spring and regulation pole and establish the steel ball to the connection face between regulation pole and the steel ball is the sphere, can avoid like this because adjust the pole rotatory and the stress that produces of spring drive when rotatory and lead to the problem that later stage stress relief back regulation effect changed, has guaranteed the regulation and control effect of surge damping valve to air pressure.

The utility model discloses a set up behind the valve lid and become two cavities with the internal partitioning of valve body for the assembly work of surge damping valve can go on in one side of valve, can avoid the maloperation that produces in the assembling process to a certain extent.

Drawings

Fig. 1 is a schematic structural view of an infrared split furnace sleeve set provided by an embodiment of the present invention in a storage state;

fig. 2 is a sectional view of an infrared split furnace set provided by an embodiment of the present invention in a state shown in fig. 1;

fig. 3 is a schematic structural diagram of an infrared split furnace sleeve set provided by an embodiment of the present invention in a use state;

fig. 4 is an exploded view of an infrared split-type furnace set provided by an embodiment of the present invention;

fig. 5 is a cross-sectional view of an infrared furnace body of an infrared split furnace sleeve set provided by an embodiment of the present invention;

fig. 6 is a sectional view of a pressure maintaining valve of an infrared split furnace sleeve set provided by the embodiment of the utility model.

Detailed Description

The following description is only intended to disclose the invention so as to enable any person skilled in the art to practice the invention. The embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other arrangements without departing from the spirit and scope of the invention.

As shown in fig. 1-4, the utility model provides an infrared split furnace sleeve set, the infrared split furnace sleeve set comprises a pot body 10, a pot cover 20, an infrared furnace body 30, a gas tank 40 and a pressure stabilizing valve 50.

The pot body 10 has a long cylindrical shape and has a cavity therein for cooking. The pot cover 20 is a hollow ring body, the pot cover 20 is supported at the bottom of the pot body 10, and the pot body 10 is embedded and clamped on the pot cover 20.

The infrared split-body furnace set further comprises a pot cover 70 and a handle 80, the pot cover 70 covers the top of the pot body 10, the handle 80 is L-shaped, one end of the handle 80 is rotatably connected to the side wall of the pot body 10, and a user can rotate the handle 80 to enable the other end of the handle 80 to abut against the pot cover 70 or move away from the pot cover 70.

The infrared oven body 30 is separably supported at the bottom of the pot cover 20 and embedded in the pot cover 20 to heat the pot body 10, thereby realizing the cooking of food. Specifically, an injection pipe 31, a spray bead 32, and an infrared reaction layer 33 are provided inside the infrared furnace body 30. The outside of the infrared furnace body 30 is provided with a connection base 34 and a connection duct 35. A part of the connection base 34 is attached to the connection base 34, and one end of the connection pipe 35 is fixed to the outer wall of the infrared furnace body 30 via the connection base 34.

The infrared furnace body 30 further comprises an inner cover 36 and an outer cover 37 which are mutually nested together, the injection pipe 31 is riveted inside the inner cover 36, and the infrared reaction layer 33 is positioned above the injection pipe 31. The connection base 34 is embedded in the housing 37 by a nut 341.

The infrared furnace body 30 further comprises a mesh 38 and a riveting piece 39, wherein the mesh 38 is fixed on the top of the infrared reaction layer 33 through the riveting piece 39. A sheet 331 is fixed to the bottom surface of the infrared reaction layer 33.

The gas tank 40 is used for containing combustion gas, the pressure stabilizing valve 50 is connected to an outlet of the gas tank 40, and the other end of the connecting conduit 35 is communicated with the gas tank 40 through the pressure stabilizing valve 50, so that the combustion gas is sprayed out through the spray beads 32 and air is injected into the injection pipe 31.

When the infrared furnace body 30 works, the fuel gas in the gas tank 40 reaches the spray beads 32 through the connecting conduit 35 and is sprayed out, meanwhile, the air is injected into the injection pipe 31 together, and the air and the fuel gas are premixed in the injection pipe 31. The mixed gas enters the inner cover 36 for further mixing, the uniformly distributed mixed gas passes through the infrared reaction layer 33 and is combusted on the surface of the infrared reaction layer 33, and the infrared reaction layer 33 is heated to a white hot state after the primary premixed high-temperature fuel gas is combusted, so that infrared rays are radiated outwards, and the heating of the pot body 10 is realized.

Further, the pressure stabilizing valve 50 includes a valve body 51, a valve rod 52, an adjusting rod 53, a rear spring 54A, a front spring 54B, a diaphragm 55, a diaphragm pressing nail 56, a throttle core 57, a throttle ring 58 and a throttle 59. One side of the valve body 51 has an inlet 5101 and communicates with the gas tank 40, and the other side of the valve body 51 has an outlet 5102 and communicates with the connecting conduit 35. The valve stem 52 serves as a means for opening or closing the air passage, and the valve stem 52 is rotatably mounted to the valve body 51. The adjusting rod 53 is axially movably installed inside the valve rod 52, and the adjusting rod 53 can preset a rated output pressure. One end of the rear spring 54A is indirectly connected to the adjustment lever 53, and the other end of the rear spring 54A is connected to the diaphragm pressing pin 56. Diaphragm pressure nail 56 and diaphragm 55 installation are as an organic whole, and the quantity of diaphragm 55 is two, and two diaphragms 55 joint respectively in the both sides of diaphragm pressure nail 56, and the inner wall on both sides of valve body 51 can all be pressed to the ground card to two diaphragms 55. The throttle core 57 is installed in the valve body 51, one end of the throttle core 57 contacts the diaphragm pressing pin 56, and the front spring 54B is sleeved on the other end of the throttle core 57 and located at the inlet 5101. The throttle ring 58 is sleeved on the throttle core 57. The restrictor 59 is installed on one side inner wall of the valve body 51 and communicates with the outlet port 5102, and the restrictor 58 detachably contacts the restrictor at a gas passage opening and closing point C. When the valve rod 52 is rotated, the valve rod 52 pushes the membrane 55 and the membrane pressing nail 56 to move through the front spring 54A, the membrane pressing nail 56 pushes the throttle core 57 to move, the throttle core 57 drives the throttle ring 58 to move, the throttle ring 58 leaves the position of a gas path opening and closing point C in contact with the throttle 59, so that a gas path is communicated, gas can enter the connecting guide pipe 35 through the throttle 59 and is finally sprayed out through the spray bead 32, meanwhile, air is injected to be premixed and then sprayed out from a combustor, and the premixed gas can be combusted to do work. When the pressure in the air tank 40 changes, the gas pressure acts on the diaphragm 55, so that the diaphragm 55 moves to push the diaphragm pressing nail 56 to move, the diaphragm pressing nail 56 further pushes the throttling core 57 to move, and the throttling core 57 drives the throttling ring 58 to move, so that the size of the air passage closing point of the contact between the throttling ring 58 and the throttling device 59 is changed. The throttle core 57, the throttle ring 58 and the throttle 59 are matched to be used as an opening and closing device, the opening and closing size of the gas path is controlled through the size of the distance between the throttle ring 58 and the throttle 59, the quantity of output gas is regulated, and the purpose of regulating and stabilizing the gas pressure is achieved; the rear spring 54A, the front spring 54B and the diaphragm 55 are matched to form an opening and closing adjusting device, and the opening and closing of the opening and closing device and the size of the air passage are adjusted by the compression and extension of the spring through gas pressure.

The pressure stabilizing valve 50 further comprises a sliding ball 60, the sliding ball 60 is arranged between the adjusting rod 53 and the rear spring 54A, and the contact surface between the adjusting rod 53 and the sliding ball 60 is a spherical surface. The sliding ball 60 is additionally arranged between the rear spring 54A and the adjusting rod 53, and the contact surface between the adjusting rod 53 and the sliding ball 60 is a spherical surface, so that the change of the adjusting effect after the stress is eliminated in the later period due to the fact that the adjusting rod 53 drives the rear spring 54A to rotate when rotating to generate the stress can be avoided.

The surge tank valve 50 further includes a valve rear cover 61, and the valve rear cover 61 is fitted to a side of the valve body 51 opposite to the inlet port 5101 and is nested around the outer periphery of the valve stem 52. Thus, the valve body 51 of the pressure maintaining valve 50 is divided into a front cavity and a rear cavity through the restrictor 59 and the valve rear cover 61, and the front cavity and the rear cavity respectively correspond to the pressure in front of the valve and the pressure in rear of the valve, so that the assembly work can be carried out on one side of the pressure maintaining valve 50, and the misoperation generated in the equipment can be avoided to a certain extent.

Infrared components of a whole that can function independently stove jacket group is including a plurality of supporting legss 90, and all supporting legss 90 intervals just rotationally install in the bottom of infrared furnace body 30 to in being rotated and accomodating in the bottom of infrared furnace body 30. In this embodiment, the number of the supporting legs 90 is three, the three supporting legs 90 are distributed at intervals, and each supporting leg 90 is rotatably installed at the bottom of the infrared furnace body 30 through a gasket 91 and a pin. Like this, when needs use during the infrared components of a whole that can function independently stove cover group, the user can rotate supporting legs 90 for all supporting legs 90's end all stretches out infrared furnace body 30 and supports ground, and when will when the infrared components of a whole that can function independently stove cover group is accomodate, can all supporting legs 90 all screw in infrared furnace body bottom and do not expose, reducible occupation space like this.

The infrared split furnace sleeve set further comprises a fixing ring 100, and the fixing ring 100 is installed at the bottom of the infrared furnace body 30 to accommodate the connecting conduit 35. When the infrared split furnace set is to be stored, a user can separate the pressure maintaining valve 50 from the gas tank 40, then wind the connecting conduit 35 on the outer wall of the infrared furnace body 30, and fixedly store the pressure maintaining valve 50 in the fixing ring 100.

The infrared split-type furnace set further comprises a heat collecting ring 110, and the heat collecting ring 110 is installed at the bottom of the pot cover 20.

The infrared split oven set further comprises a cooking container 120, and the cooking container 120 is bowl-shaped and is placed in the pan body 10 for containing food. When the infrared split furnace set is stored, the connecting conduit 35 is reversely wound and stored on the outer wall of the infrared furnace body 30, the pressure stabilizing valve 50 is fixed in the fixing ring 100 at the bottom of the infrared furnace body 30, the supporting legs 90 are rotated and tightened, then the whole infrared furnace body 30 together with the supporting legs 90 is moved into the pot body 10 from the bottom of the pot cover 20, then the cooking container 120 is arranged above the infrared furnace body 30, the gas tank 40 is arranged in the cooking container 120, finally the pot cover 70 is covered, and the handle 80 is rotated to abut against and fix the pot cover 70.

It is to be understood by persons skilled in the art that the embodiments of the present invention described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the invention have been shown and described in the embodiments without departing from the principles of the invention, embodiments of the invention may be subject to any deformation and modification.

Claims

1. An infrared split furnace kit, comprising:

a pot body, the interior of which is provided with a cavity;

the inner part of the pot cover is hollow and is supported at the bottom of the pot body;

the infrared furnace body is detachably supported at the bottom of the pot cover and embedded into the pot cover to heat the pot body, an injection pipe, a spray bead and an infrared reaction layer are arranged inside the infrared furnace body, a connecting base and a connecting conduit are arranged outside the infrared furnace body, the spray bead is mounted on the connecting base, and one end of the connecting conduit is fixed on the outer wall of the infrared furnace body through the connecting base;

a gas tank for containing combustion gas;

and the pressure stabilizing valve is connected to the outlet of the gas tank, and the other end of the connecting conduit is communicated with the gas tank through the pressure stabilizing valve so as to enable gas to be sprayed out through the spray beads and inject air into the injection pipe.

2. The infrared split furnace kit of claim 1, wherein the pressure maintaining valve comprises:

the valve body is provided with an inlet at one side and communicated with the gas tank, and an outlet at the other side and communicated with the connecting conduit;

a valve stem rotatably mounted to the valve body;

an adjusting rod which is mounted inside the valve rod in an axially movable manner;

one end of the rear spring is connected with the adjusting rod;

a membrane;

the diaphragm pressing nail and the diaphragm are installed into a whole, so that the diaphragm can be clamped on the inner walls of two sides of the valve body in a pressing mode, and the other end of the rear spring is connected to the diaphragm pressing nail;

the throttling core is arranged in the valve body, and one end of the throttling core is in contact with the diaphragm pressing nail;

the throttling ring is sleeved on the throttling core;

the front spring is sleeved at the other end of the throttling core and is positioned at the inlet;

the throttling device is arranged on the inner wall of one side of the valve body and communicated with the outlet, and the throttling ring is detachably contacted with the throttling device at an air path opening and closing point, so that the throttling core is pushed to move when the valve rod is rotated or the pressure of inlet airflow acts on the diaphragm, and then the throttling ring is driven to move to adjust the opening and closing size of the air path.

3. The infrared split furnace kit of claim 2, wherein the pressure maintaining valve comprises a sliding ball, the sliding ball is arranged between the adjusting rod and the rear spring, and a contact surface of the adjusting rod and the sliding ball is a spherical surface.

4. The infrared split furnace kit of claim 2, wherein the surge suppressor comprises a valve rear cover assembled to a side of the valve body opposite the inlet and nested around an outer periphery of the valve stem.

5. The infrared split furnace kit as claimed in any one of claims 1 to 4, wherein the infrared split furnace kit comprises a plurality of supporting legs, and all the supporting legs are mounted at intervals and rotatably at the bottom of the infrared furnace body so as to be rotated and received at the bottom of the infrared furnace body.

6. The infrared split furnace jacket set of claim 5, comprising a retaining ring mounted to a bottom of the infrared furnace body to receive the pressure maintaining valve.

7. The infrared split furnace kit as claimed in any one of claims 1 to 4, wherein the infrared split furnace kit comprises a mesh and a riveting member, and the mesh is fixed on the top of the infrared reaction layer through the riveting member.

8. The infrared split furnace kit of any one of claims 1 to 4, wherein the infrared split furnace kit comprises a heat collecting ring, and the heat collecting ring is mounted at the bottom of the pot cover.

9. The infrared split oven kit as claimed in any one of claims 1 to 4, wherein the infrared split oven kit comprises a cooking container, the cooking container being disposed in the pan body; when the infrared split furnace sleeve set is stored, the infrared furnace body moves into the pot body from the bottom of the pot cover, the cooking container is arranged above the infrared furnace body, and the gas tank is arranged in the cooking container.