CN2372579Y - High efficiency coal-saving multipurpose stove - Google Patents

High efficiency coal-saving multipurpose stove Download PDF

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Publication number
CN2372579Y
CN2372579Y CN 99212739 CN99212739U CN2372579Y CN 2372579 Y CN2372579 Y CN 2372579Y CN 99212739 CN99212739 CN 99212739 CN 99212739 U CN99212739 U CN 99212739U CN 2372579 Y CN2372579 Y CN 2372579Y
Authority
CN
China
Prior art keywords
water jacket
utility
model
stove
fire
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.)
Expired - Fee Related
Application number
CN 99212739
Other languages
Chinese (zh)
Inventor
曹恩科
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.)
Lanzhou High Energy Material Science & Technology Development Co
Original Assignee
Lanzhou High Energy Material Science & Technology Development Co
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 Lanzhou High Energy Material Science & Technology Development Co filed Critical Lanzhou High Energy Material Science & Technology Development Co
Priority to CN 99212739 priority Critical patent/CN2372579Y/en
Application granted granted Critical
Publication of CN2372579Y publication Critical patent/CN2372579Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a high efficiency coal-saving multipurpose stove, which is composed of a stove body housing (1) and a stove liner (2). The utility model is characterized in that the inner wall of the stove liner (2) is a water jacket (3), and the top of the stove liner is an annular water jacket (11). The upper side of the annular water jacket (11) is provided with a fire banking cover (14), and the lower side is provided with a planar or an angle-shaped water jacket (12) communicated with the inner wall water jacket (3). The planar middle part of the water jacket (12) is provided with a circular hole (13) which is provided with a fire rising barrel (15); the interior of the stove liner (2) is divided into a coal-fired chamber (19) and a gas-fired chamber (16) by arrangement of double-layer water jacket, and thus, the utility model has little heat energy loss and large water capacity. The utility model is provided with the fire rising barrel (15), and thus, the fire intensity during cooking can be improved. The utility model has the advantages of fuel saving, high thermal efficiency and convenient and quick cooking function.

Description

The high-efficient coal-saving multipurpose furnace
The utility model relates to the stove that heating for residential area is used, and particularly a kind of centralized procurement is warm, cooking and bathing be in the high-efficient coal-saving multipurpose furnace of one.
At present, the coal-saving stove of market supply is various in style, each tool uniqueness of function, but ubiquity heat energy is serious from the chimney loss, the thermal efficiency is low, the drawback of cooking firepower deficiency.
The purpose of this utility model provides the high-efficient coal-saving multipurpose furnace that a kind of coal consumption is low, the thermal efficiency is high, the cooking firepower is strong.
The concrete technical scheme that realizes the utility model purpose is: stove is made up of body of heater shell and flue, characteristics are that inboard wall of furnace is a water jacket, its top is a ring-shaped water jacket, have above the ring-shaped water jacket fire sealing cover, below be a plane that is communicated with the inwall water jacket or dihedral water jacket, on the plane or the in-plane of dihedral water jacket have hole, a garden, on the hole, garden, be equipped with a fire poking barrel; Be provided with heat-insulation layer between body of heater shell and the flue.
The utility model is because flue has adopted the double-layer water jacket segmenting structure, and water capacity is big, and the hot-fluid stroke extends, and directly radiation has made full use of coal-fired heat energy on the water jacket surface.Open garden shape poke hole in the middle of plane or the dihedral water jacket, can lay fire poking barrel, the firepower when greatly having improved cooking, convenient and swift.
Fig. 1 is the utility model structural representation
Fig. 2 looks part sectioned view for the utility model master
Among the figure: the coal-fired chamber of the 1-body of heater shell 2-flue 3-inwall water jacket 4-hot water outlet pipe 5-return pipe 6-chimney 7-fire grate 8-ash bucket 9-crank 10-air door 11-ring-shaped water jacket 12-dihedral water jacket 13-garden hole 14-fire sealing cover 15-fire poking barrel 16-17-of fuel chamber heat-insulation layer 18-venting 19-
Below in conjunction with accompanying drawing the utility model is described in detail:
Consult accompanying drawing 1, flue 2 inwalls are a water jacket 3, the top is a ring-shaped water jacket 11, there is fire sealing cover 14 ring-shaped water jacket 11 tops, there is a plane that is communicated with inwall water jacket 3 or a dihedral water jacket 12 below, have hole, a garden 13 at the middle part on water jacket 12 planes, on hole, garden 13, be equipped with a fire poking barrel 15, by ring-shaped water jacket 11 and plane or dihedral water jacket 12 are set, make and be divided into coal-fired chamber 19 and fuel chamber 16 in the flue, do not have clean-burning coal gas in coal-fired chamber 19 and mix the back in fuel chamber's 16 internal combustion from the air that coal filling hole enters, direct heating water jacket 11, when in the stove during coal combustion, the water in the inwall water jacket 3 is heated nature and rises and enter extraneous caliduct from outlet pipe 4, sends into heat exchanger, cold water nature under the thrust of hot water enters in the inwall water jacket 3 from water return outlet 5, to reach Natural Circulation heating purpose.Under the cooking state, when needing strong firepower, take off fire sealing cover 14, fire poking barrel 15 is placed on the hole, in-plane garden 13 of plane or dihedral water jacket 12, the height intensity of flame can improve greatly like this.
Be provided with heat-insulation layer 17 between the utility model body of heater shell 1 and the flue 2.

Claims (2)

1, a kind of high-efficient coal-saving multipurpose furnace, form by body of heater shell (1), flue (2), it is characterized in that flue (2) inwall is a water jacket (3), its top is ring-shaped water jacket (11), in ring-shaped water jacket (11) top fire sealing cover (14), below being arranged is a plane that is communicated with water jacket (3) or dihedral water jacket (12), on the plane or the in-plane of dihedral water jacket (12) have hole, a garden (13), on hole, garden (13), be equipped with a fire poking barrel (15);
2, multipurpose furnace according to claim 1 is characterized in that being provided with heat-insulation layer (17) between body of heater shell (1) and the flue (2).
CN 99212739 1999-06-02 1999-06-02 High efficiency coal-saving multipurpose stove Expired - Fee Related CN2372579Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 99212739 CN2372579Y (en) 1999-06-02 1999-06-02 High efficiency coal-saving multipurpose stove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 99212739 CN2372579Y (en) 1999-06-02 1999-06-02 High efficiency coal-saving multipurpose stove

Publications (1)

Publication Number Publication Date
CN2372579Y true CN2372579Y (en) 2000-04-05

Family

ID=34005346

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 99212739 Expired - Fee Related CN2372579Y (en) 1999-06-02 1999-06-02 High efficiency coal-saving multipurpose stove

Country Status (1)

Country Link
CN (1) CN2372579Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104832950A (en) * 2014-06-06 2015-08-12 南京陆海自动化设备工程有限公司 Multipurpose combustion environmental protection furnace

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104832950A (en) * 2014-06-06 2015-08-12 南京陆海自动化设备工程有限公司 Multipurpose combustion environmental protection furnace

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee