CN201522008U

CN201522008U - Novel energy-saving stove

Info

Publication number: CN201522008U
Application number: CN2009203128073U
Authority: CN
Inventors: 吴久成
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-10-20
Filing date: 2009-10-20
Publication date: 2010-07-07
Anticipated expiration: 2019-10-20

Abstract

The utility model discloses a novel energy-saving stove, which relates to a stove, and aims to reduce the burning space, decrease the air inflow, and effectively use the burning energy, can conduct the automatic control as required during the operation, greatly reduce the energy waste and save a lot of cost. The energy-saving stove adopts the technical scheme that a hearth is included; a pot is arranged at the upper end of the hearth; the bottom of the hearth is communicated with an external blower through a hollow column-shaped wind tunnel; an air inlet is formed at the part of the wind tunnel entering into the interior of the hearth; the air inlet is connected with an external air inlet device through an air inlet pipe; a stove chamber made of fire-resisting materials and with the open middle part is formed in a cavity inside the hearth; and the distance between the upper surface of the stove chamber and the pot bottom is equal to or smaller than 2 cm. The utility model is mainly applicable to stoves in beverage and food processing industries.

Description

The novel energy-conserving cooking stove

Technical field

The utility model relates to a kind of cooking stove, particularly relates to a kind of novel energy-conserving cooking stove by reducing combustion space, the bottom of a pan and can controlling automatically.

Background technology

In the middle of the daily life, cooking stove is requisite articles for use, particularly for the industry of being engaged in diet processing, the cost of the cost of cooking stove or perhaps cooking stove consumption is a long-term input, the energy-conservation purpose that reduces cost that reaches in addition on cooking stove how, a lot of effort have all been done by a lot of individuals or producer, but DeGrain.Improved at the air inlet position of cooking stove, adopt multitube road air inlet, the position of Artificial Control air inlet when in use etc., or adopt periphery to add the equipment that other need heat at cooking stove, the heat that utilizes cooking stove to distribute carries out other work, cut the waste and reach purpose of energy saving, operating surface through existing various cooking stoves, the energy-saving effect of these modes is not obvious, its basic reason is that the combustion gas that enters cooking stove in the time of as much does not reduce, not minimizing of the consumption of combustion gas in fact in the time of burning, and the interpolation of external equipment does not cause making full use of of heat, so cost can not lower all the time.

The utility model content

The purpose of this utility model provides a kind of novel energy-conserving cooking stove, the energy that burns has been effectively utilized in the space that reduces to burn when reducing air inflow, can control automatically as required in the process of work, significantly reduce the waste of energy, saved great amount of cost.

The purpose of this utility model realizes by following technical proposal: the novel energy-conserving cooking stove, comprise the kitchen range top, the pot of kitchen range top upper ends, kitchen range top bottom is communicated with external blower by the wind-tunnel of open column shape, the position that wind-tunnel enters kitchen range top inside is provided with air inlet, air inlet is connected with the external feed stream device by air inlet pipe, be provided with a burner hearth that the middle part perforate that refractory material makes is arranged in the kitchen range top internal cavities, and the distance in the burner hearth upper surface and the bottom of a pan is not more than 2 centimetres.

But be provided with the valve one of an opening and closing wind-tunnel in the described wind-tunnel, valve one is fixedly connected on an end of a Rotational Cylindrical, the other end of Rotational Cylindrical is fixedly connected with a cam disc, the middle part of Rotational Cylindrical is fixedly connected with a connecting rod, the other end of connecting rod is connected with a movable depression bar, the other end of movable depression bar upwards stretches out from kitchen range top upper end, be connected with an interlock pull bar on the side of cam disc, the other end of interlock pull bar is connected on the air intake valve control lever that is arranged on the air inlet pipe, there is the switch one of a control air blast operation below of cam disc, when cam disc comes back rotation, but its edge contacts with switch one and opening and closing switch one, be connected with a spring on the interlock pull bar, the other end of spring is fixed on kitchen range top below, and the direction of rotation of the direction of pull of spring and cam disc when movable depression bar moves down.

Talk and offer an ignition channel that is in communication with the outside on the sidewall morning of described air inlet top, offer an opening on the ignition channel inwall bottom surface, the opening below is an air inlet pipe, be connected with a ripping bar on the air inlet pipe, the upper end of ripping bar extend in the ignition channel from opening, the middle part of ripping bar is movably connected on the air inlet pipe, while fixedly connected with the valve two that the air inlet size is controlled in interior being used to of air inlet pipe in the middle part of ripping bar, valve two can rotate with the rotation of ripping bar, the side that ripping bar is positioned at the position of air inlet pipe below is connected with a control rod, opposite side connects pole by one and is connected with valve three in the wind-tunnel, the middle part of the fire rod that is communicated with air inlet pipe is provided with breach, when fire rod is put in the ignition channel, thereby gap portions promotes the upper end of ripping bar forward makes ripping bar rotate along the position that is connected with air inlet pipe, move and backward by connecting pole Open valve three lower end of ripping bar, and the ripping bar lower end can make the switch two that is used to control the air blast operation that is arranged at the ripping bar side be in the state of opening and closing in the process that moves forward and backward.

From architectural feature of the present utility model as can be seen, advantage of the present utility model is: by the improvement to cooking stove internal-combustion space, dwindle the distance between the bottom of a pan and the burner hearth, reach combustion purpose in, energy is fully utilized, the gas quantity that thing consumed of processing as much reduces greatly, saves operating cost; In addition the utility model on the operation control structure in addition improvement, make the utility model easy operating, unnecessary waste has been avoided in opening and closing timely as required.

Description of drawings

The utility model will illustrate by embodiment and with reference to the mode of accompanying drawing, wherein:

Fig. 1 is a structure cross-sectional schematic of the present utility model

Fig. 2 is the utility model schematic diagram of structure as described in example 2 above

Fig. 3 is the utility model schematic diagram of structure as described in example 3 above

Wherein Reference numeral 1 is that the kitchen range top 2 is that pot 3 is that wind-tunnel 4 is that air blast 5 is that air inlet 6 is that air inlet pipe 7 is that burner hearth 8 is that valve 1 is that Rotational Cylindrical 10 is that cam disc 11 is that connecting rod 12 is that movable depression bar 13 is that interlock pull bar 14 is that air intake valve control lever 15 is that switch 1 is that spring 17 is that ignition channel 18 is that opening 19 is that ripping bar 20 is that valve 2 21 is that control rod 22 is that connection pole 23 is that valve 3 24 is that fire rod 25 is that breach 26 is switches two

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described further:

Preferred embodiment

Novel energy-conserving cooking stove as shown in Figure 1, comprise the kitchen range top 1, the pot 2 of the kitchen range top 1 upper ends, the kitchen range top 1 bottom is communicated with external blower 4 by the wind-tunnel 3 of open column shape, the position that wind-tunnel 3 enters the kitchen range top 1 inside is provided with air inlet 5, air inlet 5 is connected with the external feed stream device by air inlet pipe 6, be provided with the burner hearth 7 of a middle part perforate of being made by refractory material in the kitchen range top 1 internal cavities, and the distance of burner hearth 7 upper surfaces and pot 2 bottoms is not more than 2 centimetres.

The structure of describing in the present embodiment as can be seen, after cooking stove in the middle of the prior art improved, add a burner hearth in cooking stove inside, significantly reduce the space of burning, when fire burns, the flame energy can all move along the bottom of a pan basically, burner hearth is after burning is heated, and its heat radiation also can all act on the bottom of a pan, generally speaking, can also wrap up with heat-barrier material in the bottom of burner hearth, prevent heat radiation, like this, in needs heating as much thing, the consumption of combustion gas will reduce greatly than former cooking stove, can save the amount of consumed gas more than 30 percent under the general situation.

Embodiment 2

Novel energy-conserving cooking stove as depicted in figs. 1 and 2, but be provided with the valve 1 of an opening and closing wind-tunnel 3 in the described wind-tunnel 3, valve 1 is fixedly connected on an end of a Rotational Cylindrical 9, the other end of Rotational Cylindrical 9 is fixedly connected with a cam disc 10, the middle part of Rotational Cylindrical 9 is fixedly connected with a connecting rod 11, the other end of connecting rod 11 is connected with a movable depression bar 12, the other end of movable depression bar 12 upwards stretches out from the kitchen range top 1 upper end, be connected with an interlock pull bar 13 on the side of cam disc 10, the other end of interlock pull bar 13 is connected on the air intake valve control lever 14 that is arranged on the air inlet pipe 6, there is the switch 1 of a control air blast 4 operations the below of cam disc 10, when cam disc 10 comes back rotation, but its edge contacts with switch 1 and opening and closing switch 1, be connected with a spring 16 on the interlock pull bar 13, the other end of spring 16 is fixed on the kitchen range top 1 below, and the direction of pull of spring 16 and the direction of rotation of cam disc 10 when movable depression bar 12 moves down.

The structure that present embodiment is described is improved on the control mode of cooking stove, when needs work, pot is positioned on the kitchen range top, this moment, downward pressure was received in the upper end of movable depression bar, thereby under the effect of connecting rod, drive Rotational Cylindrical, valve one, rotate on the cam disc clockwise direction, this moment, valve one was in the state of unlatching, and cam disc promotes the air intake valve control lever by the interlock pull bar and opens intake valve, during the switch of the edge of cam disc compressing simultaneously switch be in opening from but the air blast operation, when state is left in the pot processing, under the pulling force effect of spring, drive the interlock pull bar and give reciprocal active force of cam disc, thereby make cam disc, Rotational Cylindrical, valve one rotates counterclockwise, drive activity depression bar moves up, the while cam disc is oppositely oppressed switch makes switch be in closed condition, air blast is out of service, valve one is in closed condition, and movable rod pulling air intake valve control lever is closed intake valve, this moment, whole device was in closed condition, several positions reach simultaneously to be closed, effectively avoided the waste of combustion gas, saved cost, the described operating structure of present embodiment is very suitable for special mess.

Embodiment 3

Novel energy-conserving cooking stove as shown in figures 1 and 3, offer an ignition channel that is in communication with the outside 17 on the kitchen range top 1 sidewall of described air inlet 5 tops, ignition channel offers an opening 18 on the 17 inwall bottom surfaces, opening 18 belows are air inlet pipe 6, be connected with a ripping bar 19 on the air inlet pipe 6, the upper end of ripping bar 19 extend in the ignition channel 17 from opening 18, the middle part of ripping bar 19 is movably connected on the air inlet pipe 6, and fixedly connected with the valve 2 20 that the air inlet size is controlled in air inlet pipe 6 interior being used in the middle part of ripping bar 19, valve 2 20 can rotate with the rotation of ripping bar 19, the side that ripping bar 19 is positioned at the position of air inlet pipe 6 belows is connected with a control rod 21, opposite side connects pole 22 by one and is connected with valve 3 23 in the wind-tunnel 3, the middle part of the fire rod 24 that is communicated with air inlet pipe 6 is provided with breach 25, when fire rod 24 is put in the ignition channel 17, thereby breach 25 positions promote the upper end of ripping bar 19 forward makes ripping bar 19 rotate along the position that is connected with air inlet pipe 6, move and backward by connecting pole 22 Open valves 3 23 lower end of ripping bar 19, and ripping bar 19 lower ends can make the switch 2 26 that is used to control air blast 4 operations that is arranged at ripping bar 19 sides be in the state of opening and closing in the process that moves forward and backward.

What describe in the present embodiment is the improvement of another control structure of the present utility model, when needs use, open the air inlet switch, have certain gas in the fire rod this moment, the fire rod point is fought and is put in the middle of ignition channel, the upper end of ripping bar will be in the gap portions of fire rod at this moment, fire rod moves forward, then drive the ripping bar upper end forward,, be equivalent to the fulcrum of its rotation of confession because the middle part of ripping bar is connected on the air inlet pipe, this moment, ripping bar itself rotated, rotate thereby drive valve two, open air inlet pipe, the lower end of ripping bar is when moving backward, can oppress and open switch two, connect pole this moment and also driven backward and to move, make valve three be in the state of unlatching, this moment, air inlet and air intake and the igniting of whole device all started; When needs are regulated air inlet big or small, need to promote control rod, when control rod promotes inwards, the lower end of ripping bar is moved inward, drive valve two backward rotation, thereby the size of the admission space of control air inlet pipe inside reaches the purpose of regulating air inflow, in the time of need closing, control rod is continued inwardly to promote, make valve two close admission line fully, and this moment ripping bar the lower end inwardly oppress switch two and make switch two be in closing state, air inlet this moment and air intake are all closed, operation is very easy, the described operating structure of present embodiment result of use highly significant on than the relatively large kitchen range top.

Disclosed all features in this specification except mutually exclusive feature, all can make up by any way.

Disclosed arbitrary feature in this specification (comprising any accessory claim, summary and accompanying drawing) is unless special narration all can be replaced by other equivalences or the alternative features with similar purpose.That is, unless special narration, each feature is an example in a series of equivalences or the similar characteristics.

The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. novel energy-conserving cooking stove, comprise the kitchen range top (1), the pot (2) of the kitchen range top (1) upper ends, the kitchen range top (1) bottom is communicated with external blower (4) by the wind-tunnel (3) of open column shape, wind-tunnel (3) enters the inner position of the kitchen range top (1) and is provided with air inlet (5), air inlet (5) is connected with the external feed stream device by air inlet pipe (6), it is characterized in that being provided with in the kitchen range top (1) internal cavities burner hearth (7) of a middle part perforate of making by refractory material, and the distance of burner hearth (7) upper surface and pot (2) bottom is not more than 2 centimetres.

2. novel energy-conserving cooking stove according to claim 1, it is characterized in that described wind-tunnel (3) but in be provided with the valve one (8) of an opening and closing wind-tunnel (3), valve one (8) is fixedly connected on an end of a Rotational Cylindrical (9), the other end of Rotational Cylindrical (9) is fixedly connected with a cam disc (10), the middle part of Rotational Cylindrical (9) is fixedly connected with a connecting rod (11), the other end of connecting rod (11) is connected with a movable depression bar (12), the other end of movable depression bar (12) upwards stretches out from the kitchen range top (1) upper end, be connected with an interlock pull bar (13) on the side of cam disc (10), the other end of interlock pull bar (13) is connected on the air intake valve control lever (14) that is arranged on the air inlet pipe (6), there is the switch one (15) of a control air blast (4) operation the below of cam disc (10), when cam disc (10) when coming back rotation, its edge with switch one (15) but contact and opening and closing switch one (15), be connected with a spring (16) on the interlock pull bar (13), the other end of spring (16) is fixed on the kitchen range top (1) below, and the direction of pull of spring (16) and direction of rotation when movable depression bar (12) cam disc (10) when moving down.

3. novel energy-conserving cooking stove according to claim 1, it is characterized in that offering an ignition channel that is in communication with the outside (17) on the kitchen range top (1) sidewall of described air inlet (5) top, ignition channel (17) offers an opening (18) on the inwall bottom surface, opening (18) below is air inlet pipe (6), be connected with a ripping bar (19) on the air inlet pipe (6), the upper end of ripping bar (19) extend in the ignition channel (17) from opening (18), the middle part of ripping bar (19) is movably connected on the air inlet pipe (6), and fixedly connected with the valve two (20) that the air inlet size is controlled in interior being used to of air inlet pipe (6) in the middle part of ripping bar (19), valve two (20) can rotate with the rotation of ripping bar (19), the side that ripping bar (19) is positioned at the position of air inlet pipe (6) below is connected with a control rod (21), opposite side connects pole (22) by one and is connected with valve three (23) in the wind-tunnel (3), the middle part of the fire rod (24) that is communicated with air inlet pipe (6) is provided with breach (25), when fire rod (24) is put in the ignition channel (17), breach (25) position promote ripping bar (19) forward thus the upper end make ripping bar (19) along the rotation of the position that is connected with air inlet pipe (6), move and backward by connecting pole (22) Open valve three (23) lower end of ripping bar (19), and ripping bar (19) lower end can make the switch two (26) that is used to control air blast (4) operation that is arranged at ripping bar (19) side be in the state of opening and closing in the process that moves forward and backward.