CN86202751U - Multipurpose domestic coal stove - Google Patents

Multipurpose domestic coal stove Download PDF

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Publication number
CN86202751U
CN86202751U CN 86202751 CN86202751U CN86202751U CN 86202751 U CN86202751 U CN 86202751U CN 86202751 CN86202751 CN 86202751 CN 86202751 U CN86202751 U CN 86202751U CN 86202751 U CN86202751 U CN 86202751U
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CN
China
Prior art keywords
water
coal stove
water jacket
separator
steam
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN 86202751
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Chinese (zh)
Inventor
刘汉俊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 86202751 priority Critical patent/CN86202751U/en
Publication of CN86202751U publication Critical patent/CN86202751U/en
Withdrawn legal-status Critical Current

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Abstract

The utility model discloses a domestic multipurpose coal stove; the domestic multipurpose coal stove is composed of an expansion tank, a preheating water box, a water jacket, a water separator, and a steaming box. The cold water is filled in the expansion tank, and is in sequence heated in the preheating water box and the water jacket; then, the heated water is divided into steam and water. The hot water flows to a heater, and the steam flows to the steaming box; the flowing directions of the steam and the water are respectively controlled by the valve of a water outlet pipe and the valve of a steam outlet pipe. The utility model can not only be used for warming at home but also can be used for cooking, and also, can be used for heating water.

Description

Multipurpose domestic coal stove
The utility model belongs to home-use stove, specifically a kind ofly uses the multipurpose household oven that coal is made fuel.
In present employed domestic briquet stove, majority is to cook.This class stove has advantages such as simple in structure, that cost is low, but can not carry out cooking and steamed rice simultaneously, if be used for heating, its effect is also not ideal enough.A kind of multipurpose furnace is arranged, and is on the basis of original coal stove, body of heater is suitably strengthened, and on the side side of flue an incubator is set, and can be incubated meal, dish.But the incubator of this stove only is the waste heat that utilizes the furnace wall to distribute to be incubated, and can not be used for steamed rice.In addition, also have a kind of household central heating coal stove, be provided with flue, expansion tank and water jacket.The delivery port of water jacket links to each other with the water inlet pipe of heating device, and water inlet is connected with the return pipe and the expansion tank of heating device, thereby constitutes a hot-water heating circulatory system.This class household central heating coal stove is mainly used in heating, also can be used for cooking, but still can not be used for steamed rice, and coal consumption is also bigger.
The purpose of this utility model provides and a kind ofly can be used for heating, can carry out the multipurpose household coal stove of cooking, steamed rice and hot-water supply or boiling water again simultaneously.
Solution of the present utility model be this multipurpose household coal stove except having flue, expansion tank and water jacket, also be provided with one and give boiler, a water separator and a steam box.Wherein expansion tank, give boiler, water jacket, water separator and communicate successively by pipeline, the venthole of water separator is respectively with steam box with give boiler and communicate, the delivery port of water separator is respectively with the heating device with give boiler and communicate.On the above-mentioned venthole and the pipeline of delivery port valve is housed all.
In addition, on water jacket, can connect an adjutage that leads to outside the body of heater, so that hot water or boiling water are provided.
The course of work of the present utility model is roughly as follows: fuel burns in flue, and the heat that is produced also will give the heating of boiler and water jacket except that the usefulness that supplies cooking, cooks.Cold water adds from expansion tank, is introduced into to give boiler and give heat, and then enters water jacket and be further heated.Be separated into vapour, water two parts after high temperature vapour, the water mixture that comes out from water jacket enters water separator, hot water leads to the usefulness of heating device for heating by delivery port, and steam is led to the usefulness of steam box confession steamed rice or meal insulation by venthole.Because the delivery port and the venthole of water separator also communicate with giving boiler respectively, thereby constitute closed circuit in the stove of a vapour, water, therefore accelerated the programming rate of water, shortened water, with time of vapour.Vapour in the water separator, the flow direction of water are controlled by the valve on outlet pipe and the steam outlet pipe respectively, to adapt to different needs.
The utility model gives boiler and water separator owing to being provided with, and the interior closed circuit of the stove with a vapour, water, so the thermal efficiency is higher, the energy-and time-economizing, not only can be for the usefulness of family's heating, also the insulation of cooking, steamed rice or food can be carried out simultaneously, also hot water can be provided in addition.The used fuel of the utility model can be the coal that looses, and also can be lump coal or honeycomb briquette.
Fig. 1 is vapour of the present utility model, water circulation system figure, and wherein dotted line is represented the vapour road, and solid line is represented the water route.
Fig. 2 is the cutaway view of an embodiment of the utility model.
Fig. 3 is the outside drawing of Fig. 2.
Below in conjunction with accompanying drawing content of the present utility model is further described.
As shown in Figure 2, in furnace shell (1), be provided with and give boiler (2), water jacket (4), steam box (20), flue (22) and some pipelines, fill up insulation material (23) therebetween.Give boiler (2) and place the topmost of body of heater, its middle part has a up big and down small taper burner (25).Water jacket (4) is made up of two parts, and a part is taper water jacket (3), and it is again a upper furnace simultaneously, and another part is L shaped water jacket (5), and it is again an inner flue simultaneously.Outside body of heater, be provided with expansion tank (14) and water separator (10).Water separator is made of splitter cylinder (11) and separator (9), and separator (9) places the top of splitter cylinder (11), is provided with filter screen (28) in the porch of separator (9).The outlet of splitter cylinder picks out water pipe (12), and the outlet of separator picks out steam pipe (8).After cold water adds from expansion tank, enter through return pipe (18) and to give boiler (2) and give heat, be further heated in (5) at taper water jacket (3), L shaped water jacket then.After entering splitter cylinder (11), high temperature vapour, the water mixture that comes out from L shaped water jacket (5) be separated into vapour, water two parts.Hot water is guided the heating device into by outlet pipe (12).Steam by filter screen (28) when entering separator contained moisture content entered steam box (20) through steam outlet pipe (8), pipe (26) by the air intake (19) of steam box then by further elimination, condensed water in the steam box or surplus vapour are discharged by hole (21).With the exception of this, between outlet pipe (12) and return pipe (18), also be provided with a straight pipe (15), also be connected on the steam outlet pipe (8) one with give pipeline (27) that boiler communicates if valve (13), (17) on outlet pipe (12) and the return pipe (18) are closed, the hot water that comes out from splitter cylinder (11) will be got back to through straight pipe (15) and give boiler, thereby constitute the interior closed circuit of a hot water.If the valve (7) that will manage on (26) is closed, the steam that comes out from separator (9) will turn back to through pipe (27) and give boiler, thereby constitute closed circuit in the steam.Therefore in use as long as by-pass valve control (6), (7), (13), (16) and (17) can be controlled the flow direction of vapour, water, to adapt to different needs.
On taper water jacket (3), also be provided with one in addition and lead to adjutage (24) outside the body of heater so that hot-water supply or boiling water.

Claims (5)

1, a kind of multipurpose household coal stove, have flue (22), expansion tank (14) and water jacket (4), it is characterized in that being provided with one and give boiler (2), a water separator (10) and a steam box (20), wherein expansion tank (14), give boiler (2), water jacket (4), water separator (10) and communicate successively by pipeline, the venthole of water separator (10) is respectively with steam box (20) with give boiler (2) and communicate, and the delivery port of water separator (10) is respectively with the heating device with give boiler (2) and communicate.
2, multipurpose household coal stove as claimed in claim 1 is characterized in that said water separator (10) is made of splitter cylinder (11) and the separator (9) that is provided with filter screen (28).
3, multipurpose household coal stove as claimed in claim 1 is characterized in that said water jacket (4) is by forming as the taper water jacket (3) of upper furnace with as the L shaped water jacket (5) of inner flue.
4, multipurpose household coal stove as claimed in claim 3 is characterized in that being provided with an adjutage (24) that leads to outside the body of heater on taper water jacket (3).
5, multipurpose household coal stove as claimed in claim 1 is characterized in that said middle part of giving boiler (2) has a up big and down small taper burner (25).
CN 86202751 1986-05-02 1986-05-02 Multipurpose domestic coal stove Withdrawn CN86202751U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 86202751 CN86202751U (en) 1986-05-02 1986-05-02 Multipurpose domestic coal stove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 86202751 CN86202751U (en) 1986-05-02 1986-05-02 Multipurpose domestic coal stove

Publications (1)

Publication Number Publication Date
CN86202751U true CN86202751U (en) 1986-12-17

Family

ID=4806205

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 86202751 Withdrawn CN86202751U (en) 1986-05-02 1986-05-02 Multipurpose domestic coal stove

Country Status (1)

Country Link
CN (1) CN86202751U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101810975A (en) * 2010-04-13 2010-08-25 晶辉科技(深圳)有限公司 Steam-water separator and steam-generating device
CN101943394A (en) * 2010-08-25 2011-01-12 晶辉科技(深圳)有限公司 Steam generating device and domestic electric steam box

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101810975A (en) * 2010-04-13 2010-08-25 晶辉科技(深圳)有限公司 Steam-water separator and steam-generating device
CN101810975B (en) * 2010-04-13 2012-12-05 晶辉科技(深圳)有限公司 Steam-generating device
CN101943394A (en) * 2010-08-25 2011-01-12 晶辉科技(深圳)有限公司 Steam generating device and domestic electric steam box
CN101943394B (en) * 2010-08-25 2013-07-10 晶辉科技(深圳)有限公司 Steam generating device and domestic electric steam box

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