CN2492773Y - Honeycomb briquet stove with parallal hearthes - Google Patents

Abstract

The utility model relates to a honeycomb briquette stove of juxtaposed flues. The main body of the stove consists of an external tank and an internal tank, wherein, the external tank consists of a fire outlet and a stove disk; an airflow control valve and a window are provided at the front side of the external tank, three separate ash hoppers are provided at the bottom, and the internal tank is situated on the bottom plate of the external tank and can move left and right; two to four stove flues are vertically arranged in line in the internal tank, all the stove flues are close to one another, and the neighboring parts communicate; a silk pole impenetrates the body of the internal tank and sticks out from the sidewall of the external tank, the internal tank can move left and right by shaking the crank of the silk pole, and the briquettes in the stove chamber can be ventilated and burnt by aligning the center of any stove chamber with the center of the fire outlet of the external tank. The utility model has four advantages; firstly, multiple groups of honeycomb briquettes can be added at one time, thus reducing the frequency of briqutte replacement; secondly, the burning honeycomb briquettes can preheat the honeycomb briquettes in a neighboring stove chamber to the burning point so that the honeycomb briquettes in the neighboring stove chamber can be in a state waiting to be burnt, thus ensuring continuous firing or firing at any time; thirdly, the time of fire sealing is long; fourthly, the heat efficiency is hight.

Description

A kind of flue honeybee snail coal stove arranged side by side

The utility model relates to the honeycomb briquette stove of a kind of honeycomb briquette stove, particularly a kind of flue arranged side by side.

In recent years, improved much,, and on market, obtained certain success no matter be its speed of getting angry, or on time of banking up a fire and heating effect, all obtained suitable progress at the structure of honeycomb briquette stove.But existing honeycomb briquette stove all is a monomer burner hearth, when being about to burn out-of-date just must continuing, coal adds new coal, the continuous generally speaking new coal that adds needs 10-15 minute time could burn prosperous, so just there is the problem of stove fire interruption inevitably, can't adapt to the requirement of long-time continuous culinary art, also cannot say for sure to demonstrate,prove to use fire at any time with fire; In addition, it is frequent that this coal stove changes the coal number of times, will change coal 4--6 time at least in one day, and burning things which may cause a fire disaster is managed and protected also quite trouble.

The purpose of this utility model is to design a kind of honeycomb briquette stove of flue arranged side by side, does not change coal midway with fire and banks up a fire for a long time in the hope of realizing long-time continuous, guarantees to use at any time fire simultaneously,, high-temperature cooking occasion quick to adapt to use fiery requirement.

The technical scheme that realizes above-mentioned purpose is as described below: the main body of stove is made up of outer container and interior case, there are a crater and stone or metal plate for standing a stove on as a precaution against fire in the central authorities of outer container horizontal panel, the outer container front is provided with a control draught damper over against the position of burner hearth, one side of front plate also is provided with a form, three split type ash buckets are arranged at the bottom, and all there is a deslagging device each ash bucket top; But interior case is seated on the base plate of outer container and left and right displacement; Vertically in-line has been arranged 2-4 burner hearth in interior case, burner hearth is made up of the coal circle that holds of flue and lower end, lean on all tighterly between each flue, and adjacent position communicates, what fill between flue and the internal box wall is insulation material, and a thermal insulation board is arranged in the bottom of interior case; Run through a rhizoid bar in the inner box, this screw mandrel passes the silk hole of outer container sidewall, its end has been fixed a crank, can be by shaking crank the left and right sides translation of interior case, and by the supervision of the form on the outer container front plate, can be any one the burner hearth center in the interior case and the center-aligned of outer container crater, this moment breather pipe the mouth of pipe also with outer container on blast pipe connect by dreg-storing box, and the lower end of other burner hearths and the ventilation mouth of pipe are sealed by the base plate of outer container.

Advantage of the present utility model is 1, once can adds the group honeycomb briquette, has reduced and has changed the coal number of times; 2, the honeycomb briquette that is burning can be preheating to burning-point to the honeycomb briquette of contiguous burner hearth, and it just can in time burn on firely during with fire, has guaranteed continuous in fiery or use fiery needs at any time; 3, fire-sealing time is long; 4, thermal efficiency height.

Below in conjunction with Figure of description the utility model is described further:

Fig. 1 is an overall structure schematic diagram of the present utility model;

Fig. 2 is that Fig. 1 is at the locational longitudinal sectional view of fire door.

Fig. 1 and Fig. 2 be described in the utility model a kind of side by side the flue honeycomb briquette stove embodiment arranged side by side of four burner hearths, also can arrange two or three burner hearths.

As shown in Figure 1, it is made up of outer container and interior case, there are a crater 4 and stone or metal plate for standing a stove on as a precaution against fire 5 in the central authorities of outer container horizontal panel 3, the front is provided with a control draught damper 8, one side of front plate also is provided with a form 6, and three split type ash buckets 13 are arranged at the bottom, in the interior lower end of outer container, the upper end of each split type ash bucket 13 dreg-storing box 23 is arranged, a slagging-off valve 7 has been established in the bottom of dreg-storing box 23, and dreg-storing box 23 communicates with air inlet pipe 19; On the top of body of heater a heat exchanger 2 has been installed also, the smoke outlet flue 18 below the radiating tube 20 in the interchanger 2 and the stone or metal plate for standing a stove on as a precaution against fire 5 is connected, and one group of pipe 1 is arranged at the top of heat exchanger 2, and whole body of heater is propped up by four foot supports 14.

As illustrated in fig. 1 and 2, but interior case is seated on the base plate 10 of outer container and left and right displacement; Vertically in-line has been arranged four burner hearths in interior case, and burner hearth is made up of the coal circle 22 that holds of flue 21 and lower end, and each holds all two passages 9 on the coal circle, and adjacent passage communicates; Lean on all tighterly between each flue, and adjacent position communicates, what fill between flue 21 and the internal box wall is insulation material, and a thermal insulation board 11 is arranged in the bottom of interior case; Run through a rhizoid bar 15 in the inner box, this screw mandrel passes the silk hole 17 of outer container sidewall, its end has been fixed a crank 16, can be by shaking crank 16 the left and right sides translation on the box plate 10 outside of interior case, and by the sign 12 on the case in 6 supervision of the form on the outer container front plate, can be any one the burner hearth center in the interior case and the center-aligned of outer container crater 4, the position of four burner hearths in the case in sign 12 on the interior case can show, when the center-aligned of a burner hearth center and outer container crater 4, the mouth of pipe of breather pipe 24 communicates with air inlet pipe 19 by dreg-storing box 23, because the end port of air inlet pipe 19 just is arranged in the dreg-storing box 23 of burner hearth lower end, at this moment the lower end of other burner hearths and the ventilation mouth of pipe are but by base plate 10 sealings of outer container.

That is to say that when align with outer container crater 4 in the center of some burner hearths, the lower end of burner hearth also is in the top of dreg-storing box 23, because the end port of blast pipe 19 communicates with dreg-storing box 23, as long as open draught damper, air just can enter this burner hearth, and fire coal just can fully burn.The air that enters burner hearth be in over-heat-exchanger 2 radiating tube 20 preheatings, the air of heat enters air inlet pipe 19 from the air inlet mouth of pipe 15, imports below the burner hearths by control damper 8.The one group coal adjacent with this burner hearth can obtain little air from passage 9, because adjacent burning things which may cause a fire disaster can be lighted, and be in the smoulder of the state of banking up a fire.And other burner hearth lower end and the ventilation mouth of pipe are sealed by the base plate 10 of outer container, and the coal in it can not get air, keeps fire away again, just is in the deposit state.When the fast after-flame of this group coal of burning, shake crank 16, next coal of having been lighted of group is alignd with crater 4, this group coal is fully burning with regard to obtaining air, and next was organized coal and was slowly lighted again this moment, and the like.The direction that crank shakes can be found out from form 6, the position of case in the sign 12 on the internal box wall can accurately show.It is suitable when banking up a fire draught damper 8 to be regulated, and just can bank up a fire for a long time.

When changing coal, shake crank and change coal from crater successively.

Dreg-storing box 23 in the interior case can store the granule lime-ash that falls down in the burner hearth, the normal slip of case and the sealing between interior outer container sliding surface in guaranteeing.When lime-ash is stored into a certain amount of time twisting slagging-off valve 7, in the split type ash bucket 13 below just lime-ash can being scavenged into.

Claims (3)

1. flue honeycomb briquette stove arranged side by side, it is made up of outer container and interior case, heat exchanger and four foot supports of also comprising upper of furnace body, there are a crater (4) and stone or metal plate for standing a stove on as a precaution against fire (5) in the central authorities of outer container horizontal panel (3), its feature is provided with a control draught damper (8) in the front with the body of heater outer container, one side of front plate also is provided with a form (6), three split type ash buckets (13) are arranged at the bottom, and the following smoke outlet flue (18) of the radiating tube (20) in the upper of furnace body heat exchanger (2) and stone or metal plate for standing a stove on as a precaution against fire (5) is connected.

2. a kind of flue honeycomb briquette stove arranged side by side as claimed in claim 1, it is characterized in that described in case be seated in the base plate (10) of outer container but go up and left and right displacement, vertically in-line has been arranged 2-4 burner hearth in interior case, burner hearth is made up of the Cheng Meiquan (22) of flue (21) and lower end, each holds all two passages (9) on the coal circle, adjacent passage communicates, lean on all tighterly between each flue, and adjacent position communicates, a thermal insulation board (11) is arranged in the bottom of interior case, run through a rhizoid bar (15) in the inner box, this screw mandrel passes the silk hole (17) of outer container sidewall, its end has been fixed a crank (16), has a sign (12) to be in the same high position of form (6) on the interior case.

3. a kind of flue honeycomb briquette stove arranged side by side as claimed in claim 1, it is characterized in that there is a dreg-storing box (23) interior lower end at outer container, the upper end of each split type ash bucket (13), a slagging-off valve (7) has been established in the bottom of dreg-storing box (23), and dreg-storing box (23) communicates with air inlet pipe (19).

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