CN206037093U - Utilize economizer of heat energy many times - Google Patents

Abstract

The utility model discloses an utilize economizer of heat energy many times, comprising a main body, inside storage water tank and the high -efficient heat conduction container of being equipped with of main part, the top of main part is equipped with the water inlet, the bottom of main part is equipped with the delivery port, water inlet and delivery port and the storage water tank intercommunication, the left side of main part is equipped with into mouth, the right side of main part is equipped with the outlet flue, advance that there is the flue in the UNICOM between mouth and the outlet flue, flue inner wall and the welding of high -efficient heat conduction container one end, the high -efficient heat conduction container other end sets up in the storage water tank, it is equipped with the circulating line to advance between mouth and the outlet flue, be equipped with the draught fan between the circulating line, the bottom of main part is equipped with the stabilizer blade, and this utility model passes through simple structure, coal -fired high -usage, has saved natural resources, through cyclic utilization abandonment resource, has both played the effect of environmental protection, and the efficient utilizes the advantage of resource self to obtain heat energy again, can go on collecting the second time to the flue gas recycling, has increased the utilization ratio of heat energy.

Description

A kind of economizer of multiple utilization heat energy

Technical field

The utility model is related to a kind of economizer of multiple utilization heat energy, and a kind of specially multiple utilization heat energy is economized on coal Device, belongs to technical field.

Background technology

All more than 250 DEG C, what is had is up to 300～400 DEG C to Industrial Boiler exhaust gas temperature, and the overwhelming majority is all by chimney Directly emit, not only waste a large amount of heat energy (thermal waste accounts for 15% of boiler heat consumption or so), while in flue gas Volume of smoke also pollutes environment.At present, with the significantly rise in price of coal price, and national energy-saving reduces discharging the raising for requiring, The research and development of utility model economizer are reduced discharging to industry boiler energy-conservation, extensively paid close attention to by boiler industry research and design personnel.

Industrial Boiler economizer is mounted to Industrial Boiler afterbody for a kind of device of recovery waste heat, is mainly applied to Industry, also spread to agricultural in recent years and some related industries are commercial, but existing Industrial Boiler economizer is due to setting Meter is unreasonable, still haves the shortcomings that utilization rate of coal is not high, due to the shape design problem of storage tank and flue, it is impossible to maximum The heating-up temperature of the acquisition water of limit, and the shape of intake-outlet has had influence on the effect of blowdown, the shape of smoke inlet and outlet affects The smooth problem of circulation of flue gas in flue, even if additionally, after being collected to the gas in boiler, the flue gas at outlet flue is also There is very high temperature to need to be collected.

For solving the above problems, a kind of currently proposed economizer of multiple utilization heat energy.

Utility model content

The technical problems to be solved in the utility model is the defect for overcoming prior art, there is provided a kind of multiple utilization heat energy Economizer.

In order to solve above-mentioned technical problem, the utility model provides following technical scheme：

A kind of economizer of multiple utilization heat energy of the utility model, including main body, it is characterised in that：The body interior sets There are storage tank and high-efficiency heat conduction container, above the main body, be provided with water inlet, the bottom of the main body is provided with delivery port, described Water inlet and delivery port are connected with the storage tank, be provided with smoke inlet, be provided with out on the right side of the main body on the left of the main body Mouth, is linked with flue, the flue inner wall and the welding of high-efficiency heat conduction one end between the smoke inlet and outlet flue, described The high-efficiency heat conduction container other end is arranged in storage tank, is provided with circulating line, the circulation between the smoke inlet and outlet flue Air-introduced machine is provided between pipeline, and the bottom of the main body is provided with leg.

Further, the inside of the main body is provided with vacuum layer.

Further, pressure gauge and relief valve are provided with the top of the main body.

Further, the flue is being provided with slag-drip opening on the outside of main body.

Further, hot medium material is provided with the high-efficiency heat conduction container.

The beneficial effects of the utility model are：The utility model is high by simple structure, utilization rate of coal, saves nature Resource, by recycling waste resource, had both served the effect of environmental protection, and the efficient advantage using resource itself is obtained Heat energy was obtained, and by arranging multigroup high-efficiency heat conduction container on water tank, the contact area that current are increased with flue fills current The contact flue outer wall for dividing, obtains the heat of maximum, additionally, be provided between smoke inlet and outlet flue between circulating line arranging Air-introduced machine causes the coal gas that outlet flue is discharged to carry out second collection recycling, increased the utilization rate of heat energy.

Description of the drawings

Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality New embodiment is used for together explaining the utility model, does not constitute to restriction of the present utility model.In the accompanying drawings：

Fig. 1 is a kind of economizer structural representation of multiple utilization heat energy of the utility model；

In figure：1st, leg；2nd, slag-drip opening；3rd, vacuum layer；4th, outlet flue；5th, circulating line；6th, storage tank；7th, pressure gauge； 8th, water inlet；9th, air-introduced machine；10th, high-efficiency heat conduction container；11st, smoke inlet；12nd, hot medium material；13rd, main body；14th, delivery port； 15th, relief valve.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the design in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only the utility model a part of embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.

Embodiment 1

As shown in figure 1, a kind of economizer of multiple utilization heat energy, including main body 13, is provided with water storage inside the main body 13 Case 6 and high-efficiency heat conduction container 10, the top of the main body 13 are provided with water inlet 8, and the bottom of the main body 13 is provided with delivery port 14, The water inlet 8 and delivery port 14 are connected with the storage tank 6, and the left side of the main body 13 is provided with smoke inlet 11, the main body 13 right side is provided with outlet flue 4, is linked with flue between the smoke inlet 11 and outlet flue 4, the flue inner wall and efficiently leads 10 one end of heat container is welded, and 10 other end of high-efficiency heat conduction container is arranged in storage tank 6, the smoke inlet 11 and outlet flue Circulating line 5 is provided between 4, air-introduced machine 9 is provided between the circulating line 5, and the bottom of the main body 13 is provided with leg 1.

The inside of the main body 13 is provided with vacuum layer 3, and vacuum layer 3 has the function of insulation, and the top of the main body 13 sets There are pressure gauge 7 and relief valve 15, pressure gauge 7 is used for detecting the pressure inside storage tank 6 that relief valve 15 to be used for pressure release, prevents storage Gases at high pressure are produced in water tank 6, and the flue is provided with slag-drip opening 2, the high-efficiency heat conduction container 10 in the outside positioned at main body 13 Hot medium material 12 is provided with inside.

It should be noted that when a kind of economizer of multiple utilization heat energy of the utility model is used, the flue gas of high temperature passes through Smoke inlet 11 is entered in flue, and heat is absorbed by high-efficiency heat conduction container 10 and for cold water to change into hot water, the temperature of flue gas in the flue Degree is reduced, and into outlet flue 4, carries out second by outlet flue 4 into flue in the presence of outlet flue 4 is in air-introduced machine 9 again Secondary recovery.

Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to Utility model, although being described in detail to the utility model with reference to the foregoing embodiments, for those skilled in the art For, which still can be modified to the technical scheme described in foregoing embodiments, or to which part technical characteristic Carry out equivalent.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc., Should be included within protection domain of the present utility model.

Claims (5)

1. a kind of economizer of multiple utilization heat energy, including main body (13), it is characterised in that：Storage is provided with inside described main body (13) Water tank (6) and high-efficiency heat conduction container (10), are provided with water inlet (8), the bottom of main body (13) above main body (13) Delivery port (14) is provided with, water inlet (8) and delivery port (14) are connected with the storage tank (6), the left side of main body (13) Side is provided with smoke inlet (11), is provided with outlet flue (4) on the right side of main body (13), smoke inlet (11) and outlet flue (4) it Between be linked with flue, the flue inner wall and the welding of high-efficiency heat conduction container (10) one end, high-efficiency heat conduction container (10) are another End is arranged in storage tank (6), is provided with circulating line (5), the circulating line between smoke inlet (11) and outlet flue (4) (5) air-introduced machine (9) is provided between, and the bottom of main body (13) is provided with leg (1).

2. the economizer of a kind of multiple utilization heat energy according to claim 1, it is characterised in that：Main body (13) it is interior Portion is provided with vacuum layer (3).

3. the economizer of a kind of multiple utilization heat energy according to claim 1, it is characterised in that：The top of main body (13) Portion is provided with pressure gauge (7) and relief valve (15).

4. the economizer of a kind of multiple utilization heat energy according to claim 1, it is characterised in that described：The flue is in place Slag-drip opening (2) is provided with the outside of main body (13).

5. the economizer of a kind of multiple utilization heat energy according to claim 1, it is characterised in that described：The high-efficiency heat conduction Hot medium material (12) are provided with container (10).