CN2200756Y - Multipurpose coal stove - Google Patents
Multipurpose coal stove Download PDFInfo
- Publication number
- CN2200756Y CN2200756Y CN 94238052 CN94238052U CN2200756Y CN 2200756 Y CN2200756 Y CN 2200756Y CN 94238052 CN94238052 CN 94238052 CN 94238052 U CN94238052 U CN 94238052U CN 2200756 Y CN2200756 Y CN 2200756Y
- Authority
- CN
- China
- Prior art keywords
- water tank
- water
- pipe
- stove
- welded
- 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
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- Baking, Grill, Roasting (AREA)
Abstract
The utility model discloses a household multipurpose coal stove, which is characterized in that a water tank adopts the welding of cold rolled steel sheets; the welding of the water tank is a closed type annular structure with square outside and round inside; the water tank is sheathed on the surrounding of a stove chamber; a circle of equal gaps are arranged between the water tank and the stove chamber; the gaps are filled with heat insulation materials; thereby, waste heat can be fully utilized; the water tank is provided with a water inlet pipe, a water outlet and a drain pipe; the entire system of the water tank forms a closed state; water inlet and water outlet are controlled by a valve; a stove body is formed by the welding of angle irons and steel plates. The multipurpose coal stove has the advantages of simple structure, easy manufacture, good heat insulation performance, beautiful appearance and lightness. The utility model can meet life hot water for families, and is an ideal multipurpose coal stove.
Description
The utility model relates to a kind of house coal cooking stove.
Existing house coal cooking stove is made up of parts such as body of heater, burner hearth and heat-insulation layers, and its cooking stove is provided with the open type water tank or baking box absorbs the burner hearth waste heat, has played certain energy-saving effect; But unreasonable on its structural design, the open type water tank is arranged on cooking stove one end, and waste heat fails to make full use of, pour water and fetch water all be peristome from water tank by manually operating, use very inconvenient.
The purpose of this utility model is to overcome above-mentioned defective, and a kind of coal stove that can make full use of the closed water tank of band shape of burner hearth waste heat is provided.
The technical solution of the utility model: this cooking stove is made up of institutes such as body of heater, water tank, burner hearth, fire door and insulation materials, it is characterized in that be closed ring-type water tank to waterbox design, be that water tank is to adopt cold-rolled steel sheet to be welded as the closed water tank of square-outside and round-inside, end respectively is welded with a water pipe, i.e. water inlet pipe and outlet pipe about the top of water tank; Water tank bottom has a blow-off pipe.
Water tank is sleeved on the periphery of burner hearth when mounted, forms impartial gap of a week, and the gap between its water tank and the burner hearth is 30～40mm, inserts heat insulating pearlite material between water tank and the burner hearth and between water tank and the body of heater.Water inlet pipe lower nozzle on the water tank is the oblique section mouth of pipe, and water inlet pipe extends the water tank inner bottom part; Outlet pipe extends the upper position in the water tank.
Body of heater is to be welded by grate and steel plate, and promptly grate is to be welded as frame structure by several angle steel, steel plate be welded on grate around.
Below in conjunction with accompanying drawing this cooking stove is described in detail.
Accompanying drawing is a structural representation of the present utility model.
Referring to accompanying drawing, this coal stove is to be made of body of heater, water tank 7, burner hearth 11, fire door 12, eddy current tank furnace seat 6, insulation material 3 and 2,9 of inlet tube and outlet tubes.Body of heater is to be welded by grate 1 and steel plate 10; Grate 1 is to be welded as frame structure by several angle steel, steel plate 10 be welded on grate 1 around; Water tank 7 adopts cold-rolled steel sheet to be welded as the closed water tank of square-outside and round-inside, promptly closed ring-type water tank; End respectively is welded with a water pipe, i.e. water inlet pipe 2 and outlet pipe 9 about the water tank top; The lower nozzle of water inlet pipe 2 is the oblique section mouth of pipe, extends water tank 7 bottoms, and outlet pipe 9 extends water tank 7 tops, and water tank bottom has a blow-off pipe 13.
Burner hearth 11 is arranged on the body of heater centre, water tank 7 be sleeved on burner hearth 11 around, form all impartial cavitys (gap) between the interior ring of water tank 7 and the burner hearth 11, its gap width is 30～40mm.The gap is with heat insulating pearlite material 3 fillings, and is temperature required to guarantee burner hearth 11 normal combustion, and the heat insulating pearlite material filling is all adopted in the gap between body of heater and the water tank, to guarantee that water tank temperature does not distribute and to absorb the burner hearth waste heat to greatest extent.The burner hearth top is provided with an eddy current tank furnace seat 6, and fire door 12 is arranged on the below of body of heater.The eddy current tank furnace seat 6 of burner hearth top has the function that exhausting is ignited and risen, and the coal cinder in the burner hearth is fully burned.
Water inlet pipe 2 directly links to each other with running water pipe, and water valve 4 is not used for controlling inflow.Outlet pipe 9 is provided with water verdant head and controls and discharge water, and outlet pipe can enter the bathroom and make the usefulness that has a shower; Whole cistern system becomes full closeding state, and water inlet and water outlet are all controlled with valve.The body of heater upper surface adopts white ceramic tiles 5 to decorate.
To sum up state, this coal stove has small and exquisite, and is simple in structure, easy manufacturing, low, the good heat insulating of cost, and energy-saving effect is good, around the burner hearth water tank is set, and the waste heat of its burner hearth is fully used, the appearance beautiful decoration; The usefulness that this cooking stove both can have been cooked can connect again running water and be used for having a shower, and can also prolong blow-off pipe to heat dissipation plate and warm oneself.
Claims (1)
1, a kind of multipurpose coal stove, it comprises body of heater, eddy current tank furnace seat (6), water tank (7), burner hearth (11), fire door (12) and insulation material (3), it is characterized in that:
A, described water tank (7) are closed square-outside and round-inside ring-type water tank, be that water tank (7) is to be welded into the ring-type water tank by cold-rolled steel sheet, end respectively is provided with a water pipe about water tank (7) top: i.e. be provided with blow-off pipe (13) bottom water inlet pipe (2) and the outlet pipe (9), water tank (7);
B, described water tank (7) be sleeved on burner hearth (11) around, form impartial gap of a week between water tank (7) and the burner hearth (11), its gap width is 30～40mm, inserts heat insulating pearlite material (3) in the gap;
The lower nozzle of the water inlet pipe 2 of C, described water tank is the oblique section mouth of pipe, and water inlet pipe 2 extends the bottom in the water tank 7, and outlet pipe 9 extends the top in the water tank 7;
D, described body of heater are to be welded by grate (1) and steel plate (10), and its grate (1) is to be welded as frame structure by several angle steel, steel plate (10) be welded on grate (1) around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94238052 CN2200756Y (en) | 1994-08-25 | 1994-08-25 | Multipurpose coal stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94238052 CN2200756Y (en) | 1994-08-25 | 1994-08-25 | Multipurpose coal stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2200756Y true CN2200756Y (en) | 1995-06-14 |
Family
ID=33845567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94238052 Expired - Fee Related CN2200756Y (en) | 1994-08-25 | 1994-08-25 | Multipurpose coal stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2200756Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107314401A (en) * | 2016-04-26 | 2017-11-03 | 贵州大学 | A kind of firewood and coal dual-purpose cooking stove |
-
1994
- 1994-08-25 CN CN 94238052 patent/CN2200756Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107314401A (en) * | 2016-04-26 | 2017-11-03 | 贵州大学 | A kind of firewood and coal dual-purpose cooking stove |
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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 |