CN214414653U

CN214414653U - Energy-saving gas noodle-boiling stove

Info

Publication number: CN214414653U
Application number: CN202120066695.9U
Authority: CN
Inventors: 龚小根
Original assignee: Beijing Konyong Kitchen Equipment Co ltd
Current assignee: Beijing Konyong Kitchen Equipment Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-10-19
Anticipated expiration: 2031-01-12

Abstract

The utility model provides an energy-saving gas noodle boiling furnace, which comprises a furnace body, wherein a heating cavity is arranged in the furnace body, a heat conducting cylinder with an open upper end is arranged in the heating cavity, and a water bucket is arranged in the heat conducting cylinder; a plurality of combustion chambers are arranged in the furnace body at the periphery of the heating chamber at intervals along the circumferential direction, a noodle boiling barrel is arranged in each combustion chamber, a plurality of annular flue gas heat exchange tubes are arranged on the outer wall of the heat conduction barrel at intervals along the vertical direction, the annular flue gas heat exchange tubes are in conduction connection through pipelines, a smoke outlet is arranged in each combustion chamber, each smoke outlet is in conduction connection with the uppermost annular flue gas heat exchange tube through a pipeline, and a smoke outlet tube in conduction connection with the lowermost annular flue gas heat exchange tube is arranged on the furnace body; the utility model discloses simple structure, compactness can carry out recycle to the heat in the high temperature flue gas that boils a production of in-process, avoids the energy extravagant, can reduce simultaneously and boil a heat time next time, and is comparatively energy-conserving, and the result of use is better.

Description

Energy-saving gas noodle-boiling stove

Technical Field

The utility model relates to a noodle boiling furnace, in particular to an energy-saving gas noodle boiling furnace.

Background

The noodle boiling furnace is mainly composed of a furnace body, a noodle boiling barrel arranged at the top of the furnace body and a gas heating device arranged inside the furnace body.

However, in the using process, a large amount of high-temperature flue gas is generated when the noodle is cooked, and the existing gas noodle cooking furnace directly discharges the high-temperature flue gas to waste heat, so that the heat utilization rate is low, and the energy is not saved enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-conserving gas boils face stove to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the energy-saving gas noodle boiling furnace comprises a furnace body, wherein a heating cavity is arranged in the furnace body, a heat conduction cylinder with an opening at the upper end is arranged in the heating cavity, and a water bucket is arranged in the heat conduction cylinder; a plurality of combustion chambers are arranged in the furnace body at the periphery of the heating chamber at intervals along the circumferential direction, a noodle cooking barrel is arranged in each combustion chamber, a limit support component matched with the noodle cooking barrel is arranged in each combustion chamber, a gas burner is arranged in the combustion chamber below each limit support component, and an air inlet component communicated with each combustion chamber is arranged on the furnace body;

the furnace body is provided with a plurality of annular flue gas heat exchange tubes along the vertical direction at intervals, the annular flue gas heat exchange tubes are connected in a conduction mode through pipelines, smoke outlets are formed in combustion chambers, the smoke outlets are connected with the annular flue gas heat exchange tubes on the uppermost layer in a conduction mode through pipelines, and the furnace body is provided with a smoke exhaust tube connected with the annular flue gas heat exchange tubes on the lowermost layer in a conduction mode.

As a further aspect of the present invention: the water bucket is movably inserted into the heat conducting cylinder along the vertical direction, the upper end of the water bucket is positioned outside the furnace body, the upper end of the water bucket is provided with a first handheld ring, the furnace body on the periphery of the water bucket is provided with a horn-shaped first guide water retaining ring, and the upper end face of the first guide water retaining ring is higher than the upper surface of the furnace body.

As a further aspect of the present invention: the noodle boiling cylinder is movably inserted into the combustion chamber along the vertical direction, the upper end of the noodle boiling cylinder is positioned outside the furnace body, the upper end of the noodle boiling cylinder is provided with a second holding ring, the furnace body at the periphery of the noodle boiling cylinder is provided with a horn-shaped second guide water retaining ring, and the upper end face of the second guide water retaining ring is higher than the upper surface of the furnace body.

As a further aspect of the present invention: the limiting support assembly comprises a support ring which is arranged in the combustion cavity and is positioned below the noodle boiling barrel, a support screen plate is arranged in the support ring, a plurality of fixing rods are arranged on the outer wall of the support ring at intervals along the circumferential direction, and the free ends of the fixing rods are fixed on the inner wall of the combustion cavity.

As a further aspect of the present invention: the air inlet assembly comprises an air blower arranged on the furnace body, air outlet covers are arranged at the inner bottom of each combustion cavity, and each air outlet cover is in conduction connection with an outlet of the air blower through a pipeline.

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

after the above structure is adopted in the utility model, through the heating chamber, the heat conduction section of thick bamboo, mutually supporting of cask and each cyclic annular flue gas heat exchange tube, boiling the face in-process, the high temperature flue gas of production can be according to the preface through the exhaust port, cyclic annular flue gas heat exchange tube and the pipe discharge of discharging fume, the high temperature flue gas is when passing through cyclic annular flue gas heat exchange tube, can prolong the time that the high temperature flue gas passes through, thereby be convenient for pass through the heat conduction section of thick bamboo in the high temperature flue gas and transmit to the cask, the running water to in the cask heats, compact structure, can carry out recycle to the heat in the outer high temperature flue gas of arranging, avoid the energy extravagant, improve heat utilization rate. Tap water heated in the water barrel can be added into the noodle boiling barrel, energy is saved, more fuel gas is consumed to heat cold water when cold water is added into the noodle boiling barrel, and the next noodle boiling heating time can be shortened. The utility model discloses simple structure, compactness can carry out recycle to the heat in the high temperature flue gas that boils a production of in-process, avoids the energy extravagant, can reduce simultaneously and boil a heat time next time, and is comparatively energy-conserving, and the result of use is better.

Drawings

Fig. 1 is a schematic structural diagram of an energy-saving gas noodle boiling furnace.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

Fig. 3 is a top view of fig. 1.

In the figure: 1. a furnace body; 2. a heating cavity; 3. a heat conducting tube; 4. a water bucket; 5. a combustion chamber; 6. a noodle boiling cylinder; 7. a limiting support component; 701. a support ring; 702. supporting the screen plate; 703. fixing the rod; 8. a gas burner; 9. an air intake assembly; 901. a blower; 902. an air outlet cover; 10. an annular flue gas heat exchange pipe; 11. a smoke outlet; 12. a smoke exhaust pipe; 13. a first hand-held ring; 14. a first guide water retaining ring; 15. a second hand-held ring; 16. and the second guide water retaining ring.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, the energy-saving gas noodle boiling furnace comprises a furnace body 1, wherein a heating cavity 2 is arranged in the furnace body 1, a heat conduction cylinder 3 with an open upper end is arranged in the heating cavity 2, and a water bucket 4 is arranged in the heat conduction cylinder 3; a plurality of combustion chambers 5 are arranged in the furnace body 1 at the periphery of the heating chamber 2 at intervals along the circumferential direction, a noodle boiling barrel 6 is arranged in each combustion chamber 5, a limit support component 7 matched with the noodle boiling barrel 6 is arranged in each combustion chamber 5, a gas burner 8 is arranged in the combustion chamber 5 below each limit support component 7, and an air inlet component 9 communicated with each combustion chamber 5 is arranged on the furnace body 1; a plurality of annular flue gas heat exchange tubes 10 are arranged on the outer wall of the heat conducting cylinder 3 at intervals along the vertical direction, the annular flue gas heat exchange tubes 10 are in conduction connection through pipelines, a smoke outlet 11 is arranged in each combustion cavity 5, each smoke outlet 11 is in conduction connection with the uppermost annular flue gas heat exchange tube 10 through a pipeline, and a smoke exhaust tube 12 in conduction connection with the lowermost annular flue gas heat exchange tube 10 is arranged on the furnace body 1. In the process of boiling noodles, the generated high-temperature flue gas can be discharged through the smoke outlet 11, the annular flue gas heat exchange tube 10 and the smoke exhaust tube 12 in sequence, and when the high-temperature flue gas passes through the annular flue gas heat exchange tube 10, the time for the high-temperature flue gas to pass through can be prolonged, so that the heat in the high-temperature flue gas can be conveniently transmitted into the bucket 4 through the heat conducting tube 3, tap water in the bucket 4 is heated, the structure is compact, the heat in the externally-discharged high-temperature flue gas can be recycled, the energy waste is avoided, and the heat utilization rate is improved. Tap water heated in the water barrel 4 can be added into the noodle boiling barrel 6, energy is saved, more fuel gas is consumed to heat cold water when cold water is added into the noodle boiling barrel 6, and the next noodle boiling heating time can be shortened.

Wherein, cask 4 is along vertical direction activity insert in heat conduction section of thick bamboo 3 and the upper end is located outside furnace body 1, is equipped with first handheld ring 13 in the upper end of cask 4, can conveniently take out cask 4, clears up or changes cask 4. Be equipped with on the furnace body 1 of cask 4 outlying and be tubaeform first direction water retaining ring 14, the up end of first direction water retaining ring 14 is higher than the upper surface of furnace body 1, can make things convenient for cask 4 to insert in the heat conduction section of thick bamboo 3, avoids simultaneously when clearing up the upper surface of furnace body 1, and sewage enters into in the heat conduction section of thick bamboo 3.

Simultaneously, boil a face section of thick bamboo 6 and insert in the combustion chamber 5 along vertical direction activity and the upper end is located outside the furnace body 1, is equipped with the handheld ring of second 15 boiling the upper end of a face section of thick bamboo 6, can conveniently will boil a face section of thick bamboo 6 and take out, clears up or change, is equipped with the second direction manger plate ring 16 that is tubaeform on boiling a peripheral furnace body 1 of a face section of thick bamboo 6, the upper end of second direction manger plate ring 16 is higher than the upper surface of furnace body 1, can conveniently will boil a face section of thick bamboo 6 and insert in the combustion chamber 5, avoids the sewage of furnace body 1 top to get into combustion chamber 5 simultaneously.

Specifically, spacing supporting component 7 is including setting up in combustion chamber 5 and being located the support ring 701 that boils a section of thick bamboo 6 below, be equipped with support otter board 702 in the support ring 701, be equipped with a plurality of dead levers 703 along circumference interval on the outer wall of support ring 701, the free end of each dead lever 703 is fixed on the inner wall of combustion chamber 5, can support spacingly to boiling a section of thick bamboo 6, makes to boil and leaves certain gap between the bottom of a section of thick bamboo 6 and the gas burner 8, avoids boiling a section of thick bamboo 6 direct and the contact of gas burner 8 to cause the influence to flame.

In addition, the air inlet assembly 9 comprises a blower 901 arranged on the furnace body 1, an air outlet cover 902 is arranged at the inner bottom of each combustion chamber 5, each air outlet cover 902 is in conduction connection with an outlet of the blower 901 through a pipeline, fresh air can be blown into each combustion chamber 5, and the normal combustion of fuel gas is ensured.

In this embodiment, it should be noted that the gas burner 8 and the blower 901 adopted in the present application are both in the prior art, and therefore, the connection relationship and principle thereof will not be described herein again.

The utility model discloses a theory of operation is: when the noodle is cooked, tap water is added into the noodle cooking barrel 6 and the water barrel 4, then the gas burner 8 and the air inlet assembly 9 are started, fresh air is blown into the combustion cavity 5 to heat the noodle cooking barrel 6, smoke generated in the heating process is discharged through the smoke outlet 11, the annular smoke heat exchange tube 10 and the smoke discharge tube 12 in sequence, and heat in the high-temperature smoke is transferred into the water barrel 4 through the heat conduction barrel 3 in the process of passing through the annular smoke heat exchange tube 10 to heat the tap water in the water barrel 4.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The energy-saving gas noodle boiling furnace comprises a furnace body (1), and is characterized in that a heating cavity (2) is arranged in the furnace body (1), a heat conduction barrel (3) with an opening at the upper end is arranged in the heating cavity (2), and a water bucket (4) is arranged in the heat conduction barrel (3); a plurality of combustion chambers (5) are arranged in a furnace body (1) at the periphery of the heating chamber (2) at intervals along the circumferential direction, a noodle boiling barrel (6) is arranged in each combustion chamber (5), a limiting support component (7) matched with the noodle boiling barrel (6) is arranged in each combustion chamber (5), a gas burner (8) is arranged in the combustion chamber (5) below each limiting support component (7), and an air inlet component (9) communicated with each combustion chamber (5) is arranged on the furnace body (1);

a plurality of annular flue gas heat exchange tubes (10) are arranged on the outer wall of the heat conducting cylinder (3) at intervals along the vertical direction, the annular flue gas heat exchange tubes (10) are in conduction connection through a pipeline, a smoke outlet (11) is arranged in each combustion cavity (5), each smoke outlet (11) is in conduction connection with the annular flue gas heat exchange tube (10) on the uppermost layer through a pipeline, and a smoke exhaust tube (12) in conduction connection with the annular flue gas heat exchange tube (10) on the lowermost layer is arranged on the furnace body (1).

2. The energy-saving gas noodle boiling furnace according to claim 1, wherein the water bucket (4) is movably inserted into the heat conducting tube (3) along the vertical direction, the upper end of the water bucket (4) is positioned outside the furnace body (1), a first handheld ring (13) is arranged at the upper end of the water bucket (4), a first guide water retaining ring (14) in a horn shape is arranged on the furnace body (1) at the periphery of the water bucket (4), and the upper end surface of the first guide water retaining ring (14) is higher than the upper surface of the furnace body (1).

3. The energy-saving gas noodle boiler according to claim 1, wherein the noodle boiling barrel (6) is movably inserted into the combustion chamber (5) along a vertical direction, the upper end of the noodle boiling barrel (6) is positioned outside the boiler body (1), a second handheld ring (15) is arranged at the upper end of the noodle boiling barrel (6), a second guide water retaining ring (16) in a horn shape is arranged on the boiler body (1) at the periphery of the noodle boiling barrel (6), and the upper end surface of the second guide water retaining ring (16) is higher than the upper surface of the boiler body (1).

4. The energy-saving gas noodle cooking stove according to claim 1, wherein the limiting support assembly (7) comprises a support ring (701) arranged in the combustion chamber (5) and below the noodle cooking barrel (6), a support net plate (702) is arranged in the support ring (701), a plurality of fixing rods (703) are arranged on the outer wall of the support ring (701) at intervals along the circumferential direction, and the free ends of the fixing rods (703) are fixed on the inner wall of the combustion chamber (5).

5. The energy-saving gas-fired noodle boiler according to claim 1, wherein the air intake assembly (9) comprises a blower (901) arranged on the boiler body (1), an air outlet cover (902) is arranged at the inner bottom of each combustion chamber (5), and each air outlet cover (902) is in conduction connection with the outlet of the blower (901) through a pipeline.