CN112013424A

CN112013424A - Energy-saving equipment for gas stove

Info

Publication number: CN112013424A
Application number: CN202010855835.0A
Authority: CN
Inventors: 朱桂红
Original assignee: Guangzhou Youyi Machinery Technology Co ltd
Current assignee: Guangzhou Youyi Machinery Technology Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2020-12-01

Abstract

The invention discloses an energy-saving device of a gas stove, which structurally comprises a rotational flow combustion fire cover, a stove head, a spray pipe, an ejector and an inlet pipe, wherein the rotational flow combustion fire cover is arranged at the top of the stove head, the lower end in the stove head is fixed with the spray pipe, when flame flows in a sealing cover, the temperature in the sealing cover rises, a metal block expands under high temperature, a pushing rod drives a wall scraping ring to vertically move in a flow groove to scrape fine carbon particles remained on the inner wall of the flow groove, the pushing rod cleans the interior of a fire outlet mechanism, pushes the interior of the fire outlet hole through the rising of the pushing rod to scrape the fine carbon particles remained in the fire outlet hole, an opening and closing plate is also pushed open when the pushing rod is pushed upwards, after combustion is stopped, the opening and closing plate is driven to automatically close through elastic rotation reset of a torsion shaft, and the upper end of the fire outlet hole is shielded and sealed, the falling of fine carbon particles at the bottom of the pan into the fire outlet hole is reduced, and the complete combustion of natural gas is ensured.

Description

Energy-saving equipment for gas stove

Technical Field

The invention relates to the field of energy-saving equipment, in particular to energy-saving equipment for a gas stove.

Background

The cyclone burner on the gas stove is designed by the unique cyclone strip-shaped fire hole, so that the airflow generates stronger tangential stress in the cyclone burning process, the burning stability is better, the burning phenomena of tempering and fire dropping are not easy to occur, the gas stove can save more energy when working, but because the swirl bar-shaped fire holes in the swirl burner have a certain inclined state, when the cyclone burner contacts a cooler pan bottom in the combustion process, fine carbon particles contained in combustion flue gas are adhered to the pan bottom, so that the fine carbon particles on the pan bottom fall off and enter the interior of the cyclone strip-shaped fire holes in an inclined state, and fine carbon particle has the viscidity of a bit, and the adhesion causes the inside jam that takes place of whirl bar burner inside the burner, leads to the inside aperture of whirl bar burner to diminish, arouses easily that the burning is incomplete, reduces the combustion effect of cyclone burner.

Disclosure of Invention

The technical scheme adopted by the invention for realizing the technical purpose is as follows: this gas-cooker economizer, its structure include whirl burning fire lid, kitchen range, spray tube, ejector, advance the pipe, whirl burning fire lid is installed at the kitchen range top, the inside lower extreme of kitchen range is fixed mutually with the spray tube, the spray tube lower extreme is equipped with the ejector to the ejector bottom with advance the pipe and inlay solid installation and link up mutually, whirl burning fire lid includes outer ring shell, nozzle, pushing mechanism, play fire mechanism, the outer ring shell is installed at the kitchen range top, the nozzle link up mutually with the spray tube top to the nozzle is installed at the pushing mechanism inboard and link up mutually, pushing mechanism establishes in a fire mechanism bottom, all be equipped with a thin spray tube in four positions in the nozzle outside, four thin spray tubes are connected with four positions in the pushing mechanism inboard respectively and are link up.

As a further improvement of the present invention, the pushing mechanism includes an outer pushing mechanism, a connecting pipe, an inner pushing block, and a connecting block, the outer pushing mechanism is communicated with the inner pushing block through the connecting pipe, the inner side of the inner pushing block is fixedly installed and communicated with the outer side of the nozzle, the inner pushing block is welded to the connecting block, the number of the outer pushing mechanism and the number of the connecting pipe are four, the four outer pushing mechanisms are respectively fixed with the four inner pushing blocks through the four connecting pipes, the inner structure of the inner pushing block is consistent with the inner structure of the outer pushing mechanism, and the connecting pipe has a structure with a wide inlet and a narrow outlet.

As a further improvement of the invention, the outer ejection mechanism comprises a sealing cover, a metal block, flow grooves and a push rod mechanism, wherein the sealing cover is communicated with the inner ejection block through a connecting pipe, the metal block is arranged at the bottom of the sealing cover, the flow grooves are embedded at the top of the sealing cover, the push rod mechanism is arranged in the sealing cover, the top of the push rod mechanism is arranged in the flow grooves in a clearance fit manner, the metal block is made of zinc metal and has high expansibility, the flow grooves are totally seventy-two, nine are in one group and are respectively arranged in the four sealing covers and the four inner ejection blocks, and the flow grooves on each group are in an inclined structure to form a rotational flow structure.

As a further improvement of the invention, the push rod mechanism comprises a ball ejecting block, a push rod, a wall scraping ring and a collecting tank, wherein the lower end of the ball ejecting block is abutted against the top surface of the metal block, the top of the ball ejecting block is fixed with the bottom of the push rod, the outer side of the upper end of the push rod is welded with the wall scraping ring, the collecting tank is embedded in the top of the push rod, the lower end and the upper end of the push rod are provided with an air inlet hole and an air outlet hole, the air inlet hole is communicated with the air outlet hole, and the collecting tank is in a cavity hemispheroid structure.

As a further improvement of the present invention, the fire discharging mechanism includes an inner ring, a flow pipe, an outer ring, a shunt pipe, and an opening and closing mechanism, the inner ring is located on the top of the inner top block, the outer side of the inner ring is fixed to the inner end of the flow pipe, the outer end of the flow pipe is fixed to the inner side of the outer ring, the shunt pipe is arranged inside the outer ring and is communicated with the flow pipe, the shunt pipe is communicated with the lower end of the opening and closing mechanism, the opening and closing mechanism is arranged on the top of the outer ring, the outer ring is located above the outer top mechanism, the inner ring and the outer ring are located on the same circle center, and the flow pipe is provided with four flow pipes which are uniformly connected between the inner ring and the outer ring in a circular shape.

As a further improvement of the invention, the opening and closing mechanism comprises a fire outlet hole, two opening and closing plates and a torsion shaft, the fire outlet hole is formed in the top of the flow dividing pipe and communicated with the top of the flow dividing pipe, the top of the fire outlet hole is abutted against the bottom surface of the opening and closing plates, the interior of the opening and closing plates is hinged with the inner part of the outer ring through the torsion shaft, the number and the pipe diameters of the fire outlet hole and the flow groove are matched, and the two opening and closing plates are provided, and the middle ends of the two opening and closing plates are abutted.

The invention has the beneficial effects that:

1. flame when inside flowing at the sealed cowling, the inside temperature of sealed cowling risees, and at this moment the metal block receives high temperature to take place the inflation, and the propulsion pole drives after that and scrapes the wall ring and carry out vertical removal inside the flowing groove, scrapes off the remaining fine carbon particle of flowing groove inner wall to the propulsion pole is to going out the inside clearance of mechanism of flaming, prevents to take place to block up, ensures complete combustion.

2. Rise to going out the downthehole portion of a fire through the pushing ram and promote, will go out the inside remaining tiny carbon particle of fire hole and strike off, still carry out the opening and closing board when the pushing ram pushes up, and after the stop combustion, thereby it has driven the opening and closing board through the elasticity rotation of torsion shaft to reset and has carried out automatic closure, will go out the upper end of fire hole and shelter from sealedly, and the tiny carbon particle that reduces the bottom of a boiler drops and gets into out the downthehole portion of a fire, ensures the complete combustion of natural gas.

Drawings

Fig. 1 is a schematic structural view of an energy-saving device for a gas stove according to the present invention.

FIG. 2 is a schematic top view of a cyclone burner cap according to the present invention.

Fig. 3 is a schematic structural diagram of a pushing mechanism according to the present invention.

Fig. 4 is a partial structural schematic view of an external ejection mechanism according to the present invention.

Fig. 5 is a schematic perspective view of a push rod mechanism according to the present invention.

Fig. 6 is a schematic top view of a fire discharging mechanism according to the present invention.

Fig. 7 is an enlarged schematic view of a position a of an opening and closing mechanism according to the present invention.

In the figure: the device comprises a cyclone combustion fire cover-1, a cooking range-2, a spray pipe-3, an ejector-4, an inlet pipe-5, an outer ring shell-11, a nozzle-12, a pushing mechanism-13, a fire outlet mechanism-14, an outer jacking mechanism-131, a connecting pipe-132, an inner jacking block-133, a connecting block-134, a sealing cover-31 a, a metal block-31 b, a flow groove-31 c, a push rod mechanism-31 d, a jacking ball block-d 1, a push rod-d 2, a wall scraping ring-d 3, a collecting tank-d 4, an inner ring-141, a flow pipe-412, an outer ring-143, a shunt pipe-144, an opening and closing mechanism-145, a fire outlet hole-45 a, an opening and closing plate-45 b and a torsion shaft-45 c.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example 1:

as shown in figures 1 to 5:

the invention relates to energy-saving equipment for a gas stove, which structurally comprises a cyclone combustion fire cover 1, a stove head 2, a spray pipe 3, an ejector 4 and an inlet pipe 5, wherein the cyclone combustion fire cover 1 is arranged at the top of the stove head 2, the lower end inside the stove head 2 is fixed with the spray pipe 3, the ejector 4 is arranged at the lower end of the spray pipe 3, the bottom of the ejector 4 is fixedly installed and communicated with the inlet pipe 5, the cyclone combustion fire cover 1 comprises an outer ring shell 11, a nozzle 12, a pushing mechanism 13 and a fire outlet mechanism 14, the outer ring shell 11 is installed at the top of the stove head 2, the nozzle 12 is communicated with the top of the spray pipe 3, the nozzle 12 is installed at the inner side of the pushing mechanism 13 and communicated with the pushing mechanism 13, the pushing mechanism 13 is arranged at the bottom of the fire outlet mechanism 14, a thin spray pipe is arranged at each of four positions outside the nozzle 12, the four thin spray pipes are respectively communicated with, the uniformity of the flame entering the inside of the pushing mechanism 13 is improved.

Wherein, pushing mechanism 13 includes outer top mechanism 131, connecting pipe 132, interior kicking block 133, connecting block 134, outer top mechanism 131 link up with interior kicking block 133 through connecting pipe 132 mutually, interior kicking block 133 inboard with the nozzle 12 outside embedded installation and link up mutually, interior kicking block 133 welds with connecting block 134 mutually, outer top mechanism 131 and connecting pipe 132 all are equipped with four to four outer top mechanisms 131 are fixed with four interior kicking blocks 133 respectively through four connecting pipes 132, and interior kicking block 133 inner structure is unanimous with outer top mechanism 131 inner structure, do benefit to and clear up the inside fine carbon particle of mechanism 14 that fires, connecting pipe 132 is the narrow structure of wide export of import, do benefit to making flame spout, ensure that the inside flame dynamics of outer top mechanism 131 and interior kicking block 133 keeps unanimous.

The outer ejection mechanism 131 comprises a sealing cover 31a, a metal block 31b, a flow groove 31c and a push rod mechanism 31d, the sealing cover 31a is communicated with the inner ejection block 133 through a connecting pipe 132, the metal block 31b is arranged at the bottom of the sealing cover 31a, the flow groove 31c is embedded at the top of the sealing cover 31a, the push rod mechanism 31d is installed inside the sealing cover 31a, the top of the push rod mechanism 31d is installed inside the flow groove 31c in a clearance fit mode, the metal block 31b is made of zinc metal and has large expansibility, the metal block 31b expands under high temperature to drive the push rod mechanism 31d to lift and push, fine carbon particles accumulated inside the flow groove 31c are cleaned and scraped, the flow groove 31c is totally provided with seventy two, nine are a group and are respectively arranged inside the four sealing covers 31a and inside the four inner ejection blocks 133, and each group of upper flow grooves 31c is of an inclined structure to form a rotational flow structure, so that the combustion stability is improved.

Wherein, push rod mechanism 31d includes top ball piece d1, propulsion pole d2, scrapes wall ring d3, collecting vat d4, top ball piece d1 lower extreme is inconsistent with metal block 31b top surface, it is fixed with into pole d2 bottom to push up ball piece d1 top, propulsion pole d2 upper end outside welds with scraping wall ring d3 mutually, collecting vat d4 inlays at propulsion pole d2 top, propulsion pole d2 lower extreme and upper end are equipped with inlet port and venthole to inlet port and venthole link up, when guaranteeing propulsion pole d2 to push up, make flame normally flow out, collecting vat d4 is the cavity body structure, does benefit to collecting the storage with the tiny carbon particle that strikes off.

The specific use mode and function of the embodiment are as follows:

in the invention, natural gas enters the ejector 4 through the inlet pipe 5, and is combusted after being mixed with air in the ejector 4 to form flame, the flame is ejected from the inside of the nozzle pipe 3 at a flow rate and is dispersed into the inner top block 133 and the sealing cover 31a from the nozzle 12, when the flame flows in the sealing cover 31a, the temperature in the sealing cover 31a is increased, at the moment, the metal block 31b expands due to high temperature, at the moment, the metal block 31b pushes the top ball block d1 to vertically move upwards, then the pushing rod d2 drives the wall scraping ring d3 to vertically move in the flow groove 31c, the wall scraping ring d3 performs wall scraping cleaning on the inner wall of the flow groove 31c in the moving process, the residual fine carbon particles on the inner wall of the flow groove 31c are scraped, the fine carbon particles at the upper end can enter the collection groove d4 to be collected and stored, and in the ejecting process through the pushing rod d2, the flame is normally sprayed out through the air inlet hole and the air outlet hole in the pushing rod d2, and the pushing rod d2 cleans the inside of the fire outlet mechanism 14, so that blockage is prevented, and complete combustion is ensured.

Example 2:

as shown in fig. 6 to 7:

the fire discharging mechanism 14 includes an inner ring 141, a flow pipe 412, an outer ring 143, a shunt tube 144, and an opening and closing mechanism 145, wherein the inner ring 141 is located on top of the inner top block 133, the outer side of the inner ring 141 is fixed to the inner end of the flow pipe 412, the outer end of the flow pipe 412 is fixed to the inner side of the outer ring 143, the shunt tube 144 is disposed inside the outer ring 143, the shunt tube 144 is communicated with the flow pipe 412, the shunt tube 144 is communicated with the lower end of the opening and closing mechanism 145, the opening and closing mechanism 145 is disposed on top of the outer ring 143, the outer ring 143 is located above the outer top mechanism 131, the inner ring 141 and the outer ring 143 are located on the same circle center, and the flow pipe 412 is provided with four in total and uniformly connected between the inner ring 141 and the outer ring 143 in a circular shape, so as to improve the uniformity of flames sprayed between the inner ring 141 and the outer ring 143.

Wherein, the opening and closing mechanism 145 includes a fire outlet hole 45a, an opening and closing plate 45b, and a torsion shaft 45c, the fire outlet hole 45a is provided at the top of the shunt tube 144 and is communicated with the shunt tube, the top of the fire outlet hole 45a is abutted against the bottom of the opening and closing plate 45b, the inside of the opening and closing plate 45b is hinged with the inside of the outer ring 143 through the torsion shaft 45c, the number and the pipe diameter of the fire outlet hole 45a and the flow groove 31c are matched, so that the normal ejection of flames is facilitated, meanwhile, the push rod d2 and the wall scraping ring d3 can enter the fire outlet hole 45a for cleaning, so as to prevent the fire outlet hole 45a from being blocked, the two opening and closing plates 45b are provided, the middle end of the two opening and closing plates 45b is abutted against each other, the push rod d2 is ejected to open the opening and closing plate 45b, the push rod d2 descends after the work is stopped, and the elastic return of the torsion shaft 45c is used, the fire outlet holes 45a are shielded, so that the falling of fine carbon particles at the bottom of the pan into the fire outlet holes 45a is reduced.

The specific use mode and function of the embodiment are as follows:

in the invention, the flame inside the inner ring 141 is uniformly sprayed into the outer ring 143 through the four flow pipes 412, so that the flame is uniformly sprayed out from the fire holes 45a on the inner ring 141 and the outer ring 143, and simultaneously the pushing rod d2 is lifted to push the inside of the fire holes 45a to scrape off the residual fine carbon particles in the fire holes 45a, the pushing rod d2 is also pushed up to open the opening and closing plate 45b, so that the opening and closing plate 45b is in an open state to ensure that the flame normally heats the pot bottom, after the combustion is stopped, the pushing rod d2 is reset to descend, and the elastic rotation reset of the torque shaft 45c drives the opening and closing plate 45b to automatically close, the upper end of the fire hole 45a is shielded and sealed, the fine carbon particles on the pot bottom are prevented from falling into the fire holes 45a, and the inner wall of the fire holes 45a is ensured to be kept clean, ensuring complete combustion of the natural gas.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.

Claims

1. The utility model provides a gas-cooker economizer, its structure includes whirl burning fire lid (1), kitchen range (2), spray tube (3), ejector (4), advances pipe (5), whirl burning fire lid (1) is installed at kitchen range (2) top, kitchen range (2) inside lower extreme is fixed mutually with spray tube (3), spray tube (3) lower extreme is equipped with ejector (4) to ejector (4) bottom with advance pipe (5) inlay solid installation and link up its characterized in that mutually:

swirl combustion fire lid (1) includes outer ring shell (11), nozzle (12), pushing mechanism (13), goes out fire mechanism (14), install at kitchen range (2) top outer ring shell (11), nozzle (12) link up mutually with spray tube (3) top to nozzle (12) are installed at pushing mechanism (13) inboard and are link up mutually, pushing mechanism (13) are established in a fire mechanism (14) bottom.

2. The energy saving device of a gas range according to claim 1, wherein: pushing mechanism (13) are including outer top mechanism (131), connecting pipe (132), interior kicking block (133), connecting block (134), outer top mechanism (131) link up with interior kicking block (133) through connecting pipe (132) mutually, interior kicking block (133) inboard with nozzle (12) outside embedded solid installation and link up mutually, interior kicking block (133) and connecting block (134) weld mutually.

3. The energy saving device of a gas range as set forth in claim 2, wherein: outer top mechanism (131) are including sealed cowling (31 a), metal block (31 b), flowing groove (31 c), push rod mechanism (31 d), sealed cowling (31 a) link up with interior kicking block (133) through connecting pipe (132) mutually, sealed cowling (31 a) bottom is equipped with metal block (31 b), flowing groove (31 c) have been inlayed at sealed cowling (31 a) top, push rod mechanism (31 d) are installed inside sealed cowling (31 a) to push rod mechanism (31 d) top adopts clearance fit to install inside flowing groove (31 c).

4. The energy saving device of a gas range as set forth in claim 3, wherein: the push rod mechanism (31 d) comprises a top ball block (d 1), a push rod (d 2), a wall scraping ring (d 3) and a collecting groove (d 4), the lower end of the top ball block (d 1) is abutted to the top surface of a metal block (31 b), the top of the top ball block (d 1) is fixed to the bottom of a rod (d 2), the outer side of the upper end of the push rod (d 2) is welded with the wall scraping ring (d 3), and the collecting groove (d 4) is embedded in the top of the push rod (d 2).

5. The energy saving device of a gas range according to claim 1, wherein: the fire outlet mechanism (14) comprises an inner ring (141), a flow pipe (412), an outer ring (143), a shunt pipe (144) and an opening and closing mechanism (145), wherein the inner ring (141) is located at the top of the inner top block (133), the outer side of the inner ring (141) is fixed to the inner end of the flow pipe (412), the outer end of the flow pipe (412) is fixed to the inner side of the outer ring (143), the shunt pipe (144) is arranged inside the outer ring (143), the shunt pipe (144) is communicated with the flow pipe (412), the lower end of the shunt pipe (144) is communicated with the opening and closing mechanism (145), the opening and closing mechanism (145) is arranged at the top of the outer ring (143), and the outer ring (143) is located above the outer top mechanism (131).

6. The energy saving device of a gas range as set forth in claim 5, wherein: the opening and closing mechanism (145) comprises a fire outlet hole (45 a), an opening and closing plate (45 b) and a torsion shaft (45 c), the fire outlet hole (45 a) is formed in the top of the shunt pipe (144) and communicated with the shunt pipe, the top of the fire outlet hole (45 a) is abutted to the bottom surface of the opening and closing plate (45 b), and the inside of the opening and closing plate (45 b) is hinged to the inside of the outer ring (143) through the torsion shaft (45 c).