CN213334321U - Steam generator temperature lifting device - Google Patents

Steam generator temperature lifting device Download PDF

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Publication number
CN213334321U
CN213334321U CN202022269658.6U CN202022269658U CN213334321U CN 213334321 U CN213334321 U CN 213334321U CN 202022269658 U CN202022269658 U CN 202022269658U CN 213334321 U CN213334321 U CN 213334321U
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China
Prior art keywords
steam generator
water inlet
pipeline
waste heat
inlet pipe
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CN202022269658.6U
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Chinese (zh)
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虞汉东
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虞汉东
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Abstract

The utility model provides a steam generator temperature hoisting device, including steam generator, be equipped with the water inlet on the steam generator and go out the vapour door, be equipped with inlet channel, heat accumulation layer, insulating layer and waste heat recovery pipe on steam generator's the outer peripheral face in proper order, the inlet tube sets up on steam generator's the outer peripheral face, and the heat accumulation layer sets up on the inlet tube outer peripheral face and wraps up the inlet tube, the fixed parcel of insulating layer is on the heat accumulation layer, waste heat recovery pipe fixes on the insulating layer, the one end of inlet tube with the water inlet is connected, the other end of inlet tube with waste heat recovery union coupling. The utility model discloses an effectual waste heat recovery pipe carries out recycle to waste heat, can be as fast as possible through the heat accumulation layer with the water further heating in the intake pipe to with steam generator in the temperature be close, effectually prevented because of the too big pressure that leads to in the steam generator of the difference in temperature obvious reduction appears.

Description

Steam generator temperature lifting device
Technical Field
The utility model belongs to the steam generator field especially relates to a steam generator temperature hoisting device.
Background
Waste heat recovery utilizes the technique wide application and production or living kind, and steam generator generally adopts the direct waste hot water after using to pass through the pipeline to collect in the container more, and the instrument such as through water pump will be pumped into steam generator kind and carry out recycle again, however the thermal loss of this kind of mode is serious, and the water pump is difficult for long-term normal operating under high temperature, because heat loss is serious, the difference in temperature in the waste hot water of supply and the steam generator is too big, can make the pressure in the steam generator reduce a lot in the twinkling of an eye, can not reach the required pressure of use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a water diversion device of formula of stirring is provided.
The utility model discloses a realize through following technical scheme:
the utility model provides a steam generator temperature hoisting device, includes steam generator, be equipped with water inlet and steam outlet on the steam generator, be equipped with inlet channel, heat accumulation layer, insulating layer and waste heat recovery pipe on steam generator's the outer peripheral face in proper order, the inlet tube sets up on steam generator's the outer peripheral face, and the heat accumulation layer sets up on the inlet tube outer peripheral face and to the inlet tube parcel, the fixed parcel of insulating layer is on the heat accumulation layer, waste heat recovery pipe fixes on the insulating layer, the one end and the water inlet of inlet tube are connected, and the other end and the waste heat recovery union coupling of inlet tube.
Furthermore, the waste heat recovery pipe comprises a first pipeline and a second pipeline, the inner diameter of the first pipeline is larger than the outer diameter of the second pipeline, the second pipeline is sleeved in the first pipeline, one end of the second pipeline is connected with a waste heat water source, the other end of the second pipeline is communicated with the outside, one end of the first pipeline is connected with an external water source, and the other end of the first pipeline is connected with a water inlet pipe.
Furthermore, the water inlet pipe is spirally sleeved on the outer peripheral surface of the steam generator, and the waste heat recovery pipe is spirally sleeved on the heat insulation layer.
Furthermore, the water inlet pipe and the waste heat recovery pipe are both made of materials with good heat conducting performance.
Furthermore, the water inlet pipe and the waste heat recovery pipe are both copper pipes.
Further, the heat storage layer is made of refractory mortar.
The utility model has the advantages that: the utility model discloses an effectual waste heat recovery pipe carries out recycle to waste heat, can be as fast as possible through the heat accumulation layer with the water further heating in the intake pipe to with steam generator in the temperature be close, effectually prevented because of the too big pressure that leads to in the steam generator of the difference in temperature obvious reduction appears.
Drawings
Fig. 1 is a structural diagram of the present invention.
Fig. 2 is a schematic exploded view of the present invention.
Fig. 3 is a sectional view of the present invention.
Fig. 4 is a schematic structural diagram of the waste heat recovery tube of the present invention.
Fig. 5 is a schematic structural view of the water inlet pipe of the present invention.
Detailed Description
The present invention will be further described with reference to the following examples.
Examples
As shown in fig. 1-5, the temperature raising device of a steam generator includes a steam generator 1, a water inlet pipe 2, a heat storage layer 3, a heat insulation layer 4, a waste heat recovery pipe 5, a water inlet 10, a steam outlet 11, a first connection end 20 of the water inlet pipe, a second connection end 21 of the water inlet pipe, a first pipe water inlet 52, a first pipe water outlet 50, a second pipe water inlet 51, and a second pipe water outlet 53.
The steam generator 1 is provided with a water inlet 10 and a steam outlet 11, the steam generator 1 is of a cylindrical structure, the outer peripheral surface of the steam generator 1 is provided with a water inlet pipe 2, the water inlet pipe 2 preferably adopts a copper pipe with good heat conduction performance, the water inlet pipe 2 preferably adopts a spiral mode to be fixed on the outer peripheral surface of the steam generator 1, a second inlet pipe connecting end 21 of the water inlet pipe 2 is in pipe connection with the water inlet 10, a heat storage layer 3 is arranged on the outer peripheral surface of the water inlet pipe 2 and wraps the water inlet pipe 2, the water inlet pipe 2 can be rapidly heated by heat stored in the heat storage layer 3, the temperature of the heat storage layer 3 is close to that of the steam generator 1, the temperature of the water inlet pipe 2 is heated to be close to that of the steam generator 1 through the heat storage layer 3, and further the phenomenon that the; the heat insulation layer 4 for preventing the heat stored in the heat storage layer 3 from being dissipated is arranged on the outer peripheral surface of the heat storage layer 2, a waste heat recovery pipe 5 is arranged on the outer peripheral surface of the heat insulation layer 4, the waste heat recovery pipe 5 is preferably spirally fixed on the heat insulation layer 4, and the waste heat recovery pipe 5 is preferably made of a copper pipe material with high heat conductivity; the limited heat storage layer adopts refractory mortar.
The waste heat recovery pipe 5 comprises a first pipeline and a second pipeline, the inner diameter of the first pipeline is larger than the outer diameter of the second pipeline, the second pipeline is sleeved in the first pipeline, a first pipeline water inlet 52 is connected with an external water source, a water outlet 50 of the first pipeline is connected with a first connecting end 20 of the water inlet pipe 2 in a pipeline mode, a water inlet 51 of the second pipeline is connected with an external waste hot water pipeline, and a water outlet 53 of the second pipeline is communicated with the outside. First pipeline water inlet 50 is not in same end with the water inlet 51 of second pipeline, can make the abundant absorption second pipeline waste heat hot water's of hydroenergy of first pipeline heat like this, and inlet tube 2 and waste heat recovery pipe 5 all adopt spiral structure, can more effectual increase thermal absorption area.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that simple modifications and substitutions by those skilled in the art are within the scope of the present invention without departing from the spirit and scope of the present invention.

Claims (6)

1. The utility model provides a steam generator temperature lifting device, includes steam generator, last water inlet and the steam outlet of being equipped with of steam generator, its characterized in that: the steam generator is characterized in that a water inlet pipe, a heat storage layer, a heat insulation layer and a waste heat recovery pipe are sequentially arranged on the outer peripheral face of the steam generator, the water inlet pipe is arranged on the outer peripheral face of the steam generator, the heat storage layer is arranged on the outer peripheral face of the water inlet pipe and wraps the water inlet pipe, the heat insulation layer is fixedly wrapped on the heat storage layer, the waste heat recovery pipe is fixedly arranged on the heat insulation layer, one end of the water inlet pipe is connected with the water inlet, and the other end of the water inlet pipe.
2. A steam generator temperature raising device as claimed in claim 1, wherein: the waste heat recovery pipe comprises a first pipeline and a second pipeline, the inner diameter of the first pipeline is larger than the outer diameter of the second pipeline, the second pipeline is sleeved in the first pipeline, one end of the second pipeline is connected with a waste heat water source, the other end of the second pipeline is communicated with the outside, one end of the first pipeline is connected with an outside water source, and the other end of the first pipeline is connected with a water inlet pipe.
3. A steam generator temperature raising device as claimed in claim 1 or 2, wherein: the water inlet pipe is spirally sleeved on the peripheral surface of the steam generator, and the waste heat recovery pipe is spirally sleeved on the heat insulation layer.
4. A steam generator temperature raising device as claimed in claim 3 wherein: the water inlet pipe and the waste heat recovery pipe are both made of materials with good heat conducting performance.
5. A steam generator temperature raising device as claimed in claim 4 wherein: the water inlet pipe and the waste heat recovery pipe are both copper pipes.
6. A steam generator temperature raising device as claimed in claim 1, wherein: the heat storage layer is made of refractory mortar.
CN202022269658.6U 2020-10-13 2020-10-13 Steam generator temperature lifting device Active CN213334321U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022269658.6U CN213334321U (en) 2020-10-13 2020-10-13 Steam generator temperature lifting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022269658.6U CN213334321U (en) 2020-10-13 2020-10-13 Steam generator temperature lifting device

Publications (1)

Publication Number Publication Date
CN213334321U true CN213334321U (en) 2021-06-01

Family

ID=76072016

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022269658.6U Active CN213334321U (en) 2020-10-13 2020-10-13 Steam generator temperature lifting device

Country Status (1)

Country Link
CN (1) CN213334321U (en)

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