CN2098632U

CN2098632U - Energy-saving range ring

Info

Publication number: CN2098632U
Application number: CN 91214919
Authority: CN
Inventors: 孙远贵
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-08-29
Filing date: 1991-08-29
Publication date: 1992-03-11

Abstract

The utility model relates to an energy-saving range ring and is characterized in that the energy-saving range ring is a hollow opening circular ring which is welded with a threaded water outlet pipe, a water inlet pipe and a steam pipe, wherein, the other end of the water inlet pipe is connected with a tempering water tank of a range door, and the water tank is communicated with the other water inlet pipe and is welded with the water inlet pipe into an integrity. The utility model can make full use of the heat around a range chamber and the range door, has the advantages of heating warm water, hot water and generating steam at the same time and convenient installation, saves firewood about 40%, and is suitable for the popularization and the application of the rural firewood range.

Description

Energy-saving range ring

The utility model relates to a kind of family expenses bavin water heater on cooking stove, is suitable for the UTILIZATION OF VESIDUAL HEAT IN of town and country bavin kitchen range.

Along with the rural area minimizing in soil per capita, it is not enough that rural energy more and more seems, aspect raising bavin kitchen range heat energy utilization, Chinese patent 90214806.0 discloses a kind of home furnace water heater, because its water box is complex-shaped, volume is big, exist the shortcoming of making and inconvenience being installed, its center is made and can be burnt the burner hearth that bavin can burn coal again, thereby heating surface area is little, the thermal efficiency is low; In addition, the joint Firewood water heater that Chinese patent 90209590.0 disclosed rural households use because it is installed between the two bavin kitchen ranges, is therefore being deposited the shortcoming lower to the UTILIZATION OF VESIDUAL HEAT IN of bavin kitchen range.

At the shortcoming of prior art, the purpose of this utility model is to provide a kind of manufacturing, easy for installation, and the burner hearth area is big, the novel energy-saving range circle that the heat energy utilization rate is high.

The purpose of this utility model is achieved in that this Energy-saving range ring is by water tank, composition such as inlet tube and outlet tube, steam pipe, it is characterized in that the kitchen range circle is a hollow opening annulus, and be welded with outlet pipe, water inlet pipe and the steam pipe of TOE on it, and communicate with its internal cavities, the other end of outlet pipe links to each other with the kitchen range door tempering water tank of the cuboid of hollow, and this water tank communicates with another water inlet pipe and welds and is one.

Below in conjunction with accompanying drawing the utility model and embodiment are elaborated:

Fig. 1 is an installation front view of the present utility model.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is that the utility model is installed in the cross-sectional schematic in the chamber of a kitchen range.

With reference to Fig. 1, Fig. 2 and shown in Figure 3: earlier with one Shape metal openings annulus and another piece match with it

Shape metal openings annulus to being welded into the cross section cavity shape is The opening annulus of shape, again the annulus opening part is welded with two metallic plates identical with its cross sectional shape respectively, make the annulus internal cavities be enclosed shape, thereby finish the making of this Energy-saving range ring (1) body, the top surface inclination direction of this kitchen range circle (1) is unanimous on the whole with the curved surface of pot (14); Open a hole that matches with steam pipe (12) then on the relative top, side of kitchen range circle mouth, steam pipe (12) one ends are inserted in this hole and with kitchen range circle (1) and weld, the other end is threaded, so that connect with steam guiding tube, have the hole that matches with water inlet pipe (2) in a side near kitchen range circle (1) mouth, center, hole height is 2/3rds of kitchen range circle (a 1) height, water inlet pipe (2) one ends are inserted in this hole and with kitchen range circle (1) and weld, the other end is threaded, so that connect other water pipe, make water inlet pipe reach the desired position; Kitchen range door tempering water tank (3) is the cuboid water tank of hollow, its trailing flank top and right flank (or left surface) bottom all have the hole, the hole of this water tank (3) trailing flank is inserted in the other end of water inlet pipe (2), and be welded as a whole with this water tank (3), another water inlet pipe (6) one ends are inserted in the hole of this water tank (3) right flank (or left surface) bottom, and be welded on the water tank (3), the other end is threaded, be convenient to link to each other with other water pipe, so that this water pipe (6) can extend desired location, the other end of water inlet pipe (6) is connected with water main (4), and water main (4) is on this contact, be equipped with valve (5) down respectively, (8); Open a hole that matches with outlet pipe (10) at last in kitchen range circle (1) mouthful opposite side bottom surface, outlet pipe (10) one ends are inserted in this hole and with kitchen range circle (1) and weld, the other end is threaded, link to each other with tap (11) by screw thread, outlet pipe (10) middle part links to each other with water main (4), on the outlet pipe (10) between kitchen range and water main (4), a glass tube (9) is installed, glass tube (9) top is fixing by the metal clip (7) on the water main (4), to observe the interior height of water level of kitchen range circle (1).

During installation, Energy-saving range ring (1) is placed in the chamber of a kitchen range, make kitchen range circle (1) opening corresponding with the kitchen range door, after the installation, kitchen range circle (1) end face is not less than 1.5 centimetres (may be selected to be 3 centimetres) with the gap of pot (14), the size of kitchen range circle (1) is big or small corresponding with pot (14), (for example: it is that 1.65 chis, internal diameter are the kitchen range circle of 1.4 chis that the pot of 1.8 chis is selected external diameter for use), the kitchen range circle also can be the opening annulus of band taper, so that the fire in the chamber of a kitchen range (15) is assembled (for example upper and lower difference in internal diameters, external diameter difference are made 2 centimetres); Kitchen range door tempering water tank (3) is by water inlet pipe (2) and water inlet pipe (6) support fixation and place kitchen range door top, to absorb the waste heat of kitchen range door tempering.

With reference to Fig. 1, Fig. 2 and Fig. 3, during operation, open valve (5) earlier, while valve-off (8) and tap (11), water enters kitchen range door tempering water tank (3) by water main (4) through valve (5), water inlet pipe (6), fill with and overflow behind this water tank (3) and enter in the cavity in the kitchen range circle (1) by water inlet pipe (2), observe the interior height of water level of kitchen range circle (1) by glass tube (7), when water level rises to the mouth of pipe near steam pipe (12), valve-off (5) is finished dress water this moment; When lighting a fire in the kitchen range, the chamber of a kitchen range (15) waste heat is all around absorbed by kitchen range circle (1), the heat of kitchen range door tempering is absorbed by kitchen range door tempering water tank (3), after water is opened, the steam that produces is emerged from steam pipe (12), thereby can utilize it, and the tap of fetching boiling water (11) can obtain required boiling water or hot water, can emit tempering water tank (3) interior hot water if open valve (8) again this moment, can directly obtain cold water as if valve (5), (8) and tap (11) are opened entirely.Among the figure: (13) are that chimney, (16) are grey-way for grate, (17).

Aforesaid kitchen range circle, water tank, water pipe all adopt aluminium to make.

The utility model can take full advantage of waste heat, improve the heat utilization efficiency of bavin kitchen range, has reached the effect of economizing bavin 40%, has that manufacture hot water, boiling water and burning steam carry out simultaneously and manufacturing, advantage easy for installation, is suitable for applying of rural area bavin kitchen range.

Claims

1, a kind of Energy-saving range ring of mainly forming by water tank, inlet tube and outlet tube, steam pipe etc., it is characterized in that: Energy-saving range ring (1) is a hollow opening annulus, and be welded with the screwed outlet pipe of an end (10), water inlet pipe (2) and steam pipe (12) on it, and communicate with its internal cavities, the other end of water inlet pipe (2) links to each other with the cuboid kitchen range door tempering water tank (3) of hollow, and this water tank (3) communicates and welds with another water inlet pipe (6) and is one.