CN208504749U - Conduction oil waste heat utilizes device - Google Patents
Conduction oil waste heat utilizes device Download PDFInfo
- Publication number
- CN208504749U CN208504749U CN201821023534.6U CN201821023534U CN208504749U CN 208504749 U CN208504749 U CN 208504749U CN 201821023534 U CN201821023534 U CN 201821023534U CN 208504749 U CN208504749 U CN 208504749U
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- Prior art keywords
- oil
- pipeline
- conduction oil
- expansion slot
- furnace
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Abstract
The utility model relates to the technical fields of the exhaust-gas treatment of boiler, more particularly to conduction oil waste heat utilizes device, including conduction oil boiler tube and the fermented tomato furnace being connected with conduction oil boiler tube, the conduction oil boiler tube is connected with expansion slot by recycling force (forcing) pump, oil storage tank is provided with below the expansion slot, the expansion slot is connect by pipeline with oil storage tank, and the upper end of the expansion slot is provided with pouring orifice, offers oil inlet above and below the expansion slot.The utility model structure is simple, and rationally, the heat for the high-temperature flue gas for being generated boiler by heat exchange supplies fermented tomato furnace and uses for design, will reduce the waste of heat and to the pollution of environment.
Description
Technical field
The utility model relates to the technical fields of the exhaust-gas treatment of boiler more particularly to conduction oil waste heat to utilize device.
Background technique
The use scope of boiler is quite extensive, but because the product exhaust gas that fuel combustion generates when in use must discharge,
The vapor containing 25% is given off in smoke exhaust process, is contained a large amount of potential heat, is not fully utilized；Meanwhile gas-fired boiler
Furnace high fume temperature, heat loss is big, has not only caused energy waste but also has influenced environment；The fermentation furnace of factory needs enough heats simultaneously
Supply keeps the temperature fermented in furnace very high, so that the material in fermentation furnace sufficiently ferments, it would be desirable to by the exhaust gas in boiler
Heat is transported in fermentation furnace, to reduce the waste of heat and to the pollution of environment.
Utility model content
The purpose of this utility model is to solve the above problems, and provides a kind of discharge by the high-temperature flue gas for generating boiler and leads
Hot oil boiler tube, by the heat-conducting oil heating of spiral helicine conduction oil coil pipe to 150 DEG C, heat passes through pipeline by conduction oil carrying
To fermented tomato furnace, at the same by the high-temperature flue-gas of boiler be reduced to 150 DEG C to reduce the waste of heat and to environment
The conduction oil waste heat of pollution utilizes device
To solve the above-mentioned problems, technical solution adopted in the utility model is:
Conduction oil waste heat utilizes device, including conduction oil boiler tube and the fermented tomato furnace being connected with conduction oil boiler tube,
The conduction oil boiler tube is connected with expansion slot by recycling force (forcing) pump, and oil storage tank, institute are provided with below the expansion slot
The expansion slot stated is connect by pipeline with oil storage tank, and the upper end of the expansion slot is provided with pouring orifice, the expansion slot
Above and below offer oil inlet, the oil inlet of the top of the expansion slot is fuel-displaced by pipeline and fermented tomato furnace
Mouth connection, the oil inlet of the lower section of the expansion slot are connected with oil storage tank by pipeline, are provided in the oil storage tank
Pump, the oil inlet of the top of the expansion slot is connected by pipeline with pump, the conduction oil boiler tube include furnace body and
It is arranged in the intracorporal spiral helicine conduction oil coil pipe of furnace, the top and bottom of the spiral helicine conduction oil coil pipe open up respectively
There are oil inlet and oil outlet, the oil outlet that the oil inlet of the spiral helicine conduction oil coil pipe passes through pipeline and circulation force (forcing) pump
It is connected, the oil inlet of the circulation force (forcing) pump is connected by pipeline with expansion slot, the oil inlet of the circulation force (forcing) pump
It is connected with gs-oil separator on pipeline between mouth and expansion slot, the oil outlet of the spiral helicine conduction oil coil pipe passes through pipe
Road is connected with the oil inlet of fermented tomato furnace, offers gas outlet and lower section above the furnace body and offers air inlet,
The air inlet of the furnace body is connected by pipeline with the exhaust pipe of boiler, and the horizontal position of the expansion slot is higher than furnace body
And oil storage tank.
It is arranged on pipeline between the oil outlet of the spiral helicine conduction oil coil pipe and the oil inlet of fermented tomato furnace
There is valve.
The oil inlet of the top of the expansion slot and the oil outlet of lower section are provided with filter screen.
Anti oxidation layer and corrosion-resistant coating are successively coated on the inner wall of the spiral helicine conduction oil coil pipe.
Matching is provided with plug in the pouring orifice.
The oil inlet of fermented tomato furnace and the connection of pipeline is provided with sealing ring, the fermented tomato furnace
Sealing ring is provided between the oil outlet and pipeline of case, the sealing ring prevents conduction oil from leaking into fermented tomato furnace.
The gas outlet of the furnace body is connected with deduster by pipeline, and the deduster absorbs the dust in exhaust gas,
Pipeline, the pipeline between the exhaust pipe and deduster of the boiler are communicated between the exhaust pipe and deduster of the boiler
On be provided with bypath valve, bypath valve is installed on the pipeline between the air inlet of the furnace body and the exhaust pipe of boiler,
Bypath valve is installed on pipeline between the gas outlet and deduster of the furnace body.
The gain effect of the utility model is:
The utility model when in use, is first opened pump, the conduction oil in oil storage tank is input in expansion slot, then
The spiral helicine conduction oil coil pipe that conduction oil is input to conduction oil boiler tube out of expansion slot by recycling force (forcing) pump again, conduction oil
In may be mixed with gas, passing through the gs-oil separator that connects on the pipeline between the oil inlet and expansion slot of circulation force (forcing) pump will
Gas in conduction oil is separated from conduction oil, to prevent gas from entering in spiral helicine conduction oil coil pipe with conduction oil,
Gas in conduction oil will be separated by oil water separator, and due to temperature height, conduction oil is easy to cause when contacting oxygen and leads
Hot oil is rotten, and then the high-temperature flue gas of the exhaust pipe discharge of boiler is entered in furnace body by the air inlet of furnace body by pipeline, with
Heat exchange is carried out to the conduction oil in spiral helicine conduction oil coil pipe, the temperature of conduction oil is made to rise to 150 DEG C, and what boiler generated
High-temperature flue-gas is also reduced to 150 DEG C by 800 ~ 900 DEG C, and the temperature of conduction oil rises to 150 DEG C, opens spiral helicine conduction oil
It is provided with valve on pipeline between the oil outlet of coil pipe and the oil inlet of fermented tomato furnace, conduction oil is made to enter fermented tomato furnace
It is interior, heat supply is carried out to fermented tomato furnace, the conduction oil temperature decline after heat exchange, then pass through the upper of expansion slot from fermented tomato furnace
The oil inlet of side enters in expansion slot, then enters conduction oil boiler tube by circulating pump pressurization and heat, and forms reciprocal continuous circulation and supplies
Hot systems.For the ease of the maintenance and repair of whole system, extend the service life of equipment, the air inlet and boiler of the furnace body
Exhaust pipe between pipeline on bypath valve is installed, installed on the pipeline between the gas outlet and deduster of the furnace body
There is bypath valve, bypath valve is provided on the pipeline between the exhaust pipe and deduster of the boiler, in conduction oil boiler tube
When equipment needs repair and maintenance, the by-passing valve installed on the pipeline between the air inlet of the furnace body and the exhaust pipe of boiler
The bypath valve installed on pipeline between door and the gas outlet and deduster of the furnace body is turned off, conduction oil boiler tube
When normal operation, the bypath valve, the Yi Jisuo that are installed on the pipeline between the air inlet of the furnace body and the exhaust pipe of boiler
The bypath valve installed on pipeline between the gas outlet stated and deduster is opened, the exhaust pipe and deduster of the boiler
Between pipeline on the bypath valve that is arranged close；The horizontal position of the expansion slot is higher than furnace body and oil storage tank, main negative
The repairing into heat-conducting oil furnace pipe in oiling and production process is blamed, while when temperature is excessively high, plays a buffer function；
Filling pump also can be used simultaneously, conduction oil is conveyed into expansion slot by pouring orifice；The oil inlet of the fermented tomato furnace with
The connection of pipeline is provided with sealing ring, is provided with sealing ring between the oil outlet and pipeline of the fermented tomato furnace box,
The sealing ring prevents conduction oil from leaking into fermented tomato furnace, pollutes to the tomato fermented in fermented tomato furnace, to make
At waste；It is successively coated with anti oxidation layer and corrosion-resistant coating on the inner wall of spiral helicine conduction oil coil pipe, greatly improves spiral
The service life of the conduction oil coil pipe of shape；The oil inlet of the top of the expansion slot and the oil outlet of lower section were provided with
Strainer, filter screen can fall the contaminant filter in conduction oil, to prevent impurity from blocking pipeline, influence the normal use of equipment.
The utility model structure is simple, and rationally, the heat for the high-temperature flue gas for being generated boiler by heat exchange supplies fermented tomato for design
Furnace uses, and will reduce the waste of heat and to the pollution of environment, has responded the call of environmental protection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.
Referring to Fig. 1, serial number in figure: 1 it is circulation force (forcing) pump, 2 is expansion slot, 3 is pouring orifice, 4 is oil storage tank, 5 is furnace
Body, 6 be spiral helicine conduction oil coil pipe, 7 be gs-oil separator, 8 be the exhaust pipe of boiler, 9 be bypath valve, 10 be deduster
It is fermented tomato furnace with 11.
The utility model conduction oil waste heat utilizes device, is connected including conduction oil boiler tube and with conduction oil boiler tube
Fermented tomato furnace 11, the conduction oil boiler tube are connected with expansion slot 2, the lower section of the expansion slot 1 by recycling force (forcing) pump 1
It is provided with oil storage tank 4, the expansion slot 2 is connect by pipeline with oil storage tank 4, and the upper end of the expansion slot 2 is provided with note
Hydraulic fluid port 3 offers oil inlet above and below the expansion slot 2, and the oil inlet of the top of the expansion slot 2 passes through
Pipeline is connect with the oil outlet of fermented tomato furnace 11, and the oil inlet of the lower section of the expansion slot 2 passes through pipeline and 4 phase of oil storage tank
It is connected to, is provided with pump in the oil storage tank 4, the oil inlet of the top of the expansion slot 2 is connected by pipeline with pump, institute
The conduction oil boiler tube stated includes furnace body 5 and the spiral helicine conduction oil coil pipe 6 that is arranged in furnace body 5, and described is spiral helicine
The top and bottom of conduction oil coil pipe 6 offer oil inlet and oil outlet respectively, the spiral helicine conduction oil coil pipe 6 into
Hydraulic fluid port is connected by pipeline with the oil outlet of circulation force (forcing) pump 1, the oil inlet of the described circulation force (forcing) pump 1 by pipeline with it is swollen
Swollen slot 2 is connected, and is connected with gs-oil separator 7 on the pipeline between the oil inlet and expansion slot 2 of the circulation force (forcing) pump 1,
The oil outlet of the spiral helicine conduction oil coil pipe 6 is connected by pipeline with the oil inlet of fermented tomato furnace 11, described
The top of furnace body 5 offers gas outlet and lower section offers air inlet, and the air inlet of the furnace body 5 passes through pipeline and boiler
Exhaust pipe 8 is connected, and the horizontal position of the expansion slot 2 is higher than furnace body 5 and oil storage tank 4.
It is set on pipeline between the oil outlet of the spiral helicine conduction oil coil pipe 6 and the oil inlet of fermented tomato furnace 11
It is equipped with valve.
The oil inlet of top and the oil outlet of lower section of the expansion slot 2 are provided with filter screen.
Anti oxidation layer and corrosion-resistant coating are successively coated on the inner wall of the spiral helicine conduction oil coil pipe 6.
Matching is provided with plug in the pouring orifice 3.
The oil inlet of fermented tomato furnace 11 and the connection of pipeline is provided with sealing ring, the fermented tomato
Sealing ring is provided between the oil outlet and pipeline of furnace box 11, the sealing ring prevents conduction oil from leaking into fermented tomato furnace 11
It is interior.
The gas outlet of the furnace body 5 is connected with deduster 10, and the deduster 10 absorbs the dust in exhaust gas, institute
Pipeline is communicated between the exhaust pipe 8 and deduster 10 of the boiler stated, between the exhaust pipe 8 and deduster 10 of the boiler
It is provided with bypath valve 9 on pipeline, bypass is installed on the pipeline between the air inlet of furnace body 5 and the exhaust pipe of boiler
Valve 9 is equipped with bypath valve 9 on the pipeline between the gas outlet and deduster of the furnace body 5
The utility model when in use, is first opened pump, the conduction oil in oil storage tank 4 is input in expansion slot 2, so
The spiral helicine conduction oil coil pipe 6 that conduction oil is input to conduction oil boiler tube out of expansion slot 2 by recycling force (forcing) pump 1 again afterwards,
Gas may be mixed in conduction oil, the oil gas connected on the pipeline between oil inlet and expansion slot 2 by recycling force (forcing) pump 1
Separator 7 separates the gas in conduction oil from conduction oil, with prevent gas with conduction oil enter it is spiral helicine thermally conductive
In oil coil 6, the gas in conduction oil will be separated by oil water separator, due to temperature height, when conduction oil contacts oxygen
Be easy to cause thermally conductive deterioration of oil, the high-temperature flue gas that then exhaust pipe 8 of boiler is discharged by the air inlet of furnace body 5 by pipeline into
Enter in furnace body 5, carries out heat exchange with to the conduction oil in spiral helicine conduction oil coil pipe 6, the temperature of conduction oil is made to rise to 150
DEG C, and the high-temperature flue-gas that boiler generates also is reduced to 150 DEG C by 800 ~ 900 DEG C, the temperature of conduction oil rises to 150 DEG C, beats
It opens and is provided with valve on the pipeline between the oil outlet of spiral helicine conduction oil coil pipe 6 and the oil inlet of fermented tomato furnace 11, make
Conduction oil enters in fermented tomato furnace 11, carries out heat supply to fermented tomato furnace 11, the conduction oil temperature decline after heat exchange, then from
Fermented tomato furnace 11 is entered in expansion slot 2 by the oil inlet of the top of expansion slot 2, then enters conduction oil by circulating pump pressurization 1
Boiler tube heating, forms reciprocal continuous circulating heat supply system.For the ease of the maintenance and repair of whole system, extend the use of equipment
Service life is equipped with bypath valve 9, the furnace body on the pipeline between the air inlet of the furnace body 5 and the exhaust pipe 8 of boiler
The bypath valve 9 installed on pipeline between 5 gas outlet and deduster 10, the exhaust pipe 8 and deduster 10 of the boiler
Between pipeline on be provided with bypath valve 9, when heat-conducting oil furnace tube apparatus needs repair and maintenance, the air inlet of the furnace body 5
Between the gas outlet and deduster 10 of the bypath valve 9 and furnace body 5 installed on pipeline between mouth and the exhaust pipe 8 of boiler
Pipeline on the bypath valve 9 installed be turned off, when conduction oil boiler tube operates normally, the air inlet and boiler of the furnace body 5
Exhaust pipe 8 between pipeline on pipeline between the gas outlet and deduster 10 of bypath valve 9 and furnace body 5 installed
The bypath valve 9 of installation is opened, the bypath valve being arranged on the pipeline between the exhaust pipe 8 and deduster 10 of the boiler
9 close；The horizontal position of the expansion slot 2 is higher than furnace body 5 and oil storage tank 4, be mainly responsible for into heat-conducting oil furnace pipe oiling and
Repairing in production process, while when temperature is excessively high, play a buffer function；It is logical that filling pump also can be used simultaneously
It crosses pouring orifice 3 and conveys conduction oil into expansion slot 2；The oil inlet of the fermented tomato furnace 11 and the connection of pipeline are arranged
There is sealing ring, sealing ring is provided between the oil outlet and pipeline of the fermented tomato furnace 11, the sealing ring prevents from leading
Hot oil leaks into fermented tomato furnace 11, pollutes to the tomato fermented in fermented tomato furnace 11, to cause to waste；It is spiral helicine
It is successively coated with anti oxidation layer and corrosion-resistant coating on the inner wall of conduction oil coil pipe 6, greatly improves spiral helicine conduction oil coil pipe
Service life；The oil inlet of top and the oil outlet of lower section of the expansion slot 2 are provided with filter screen, and filter screen can
To fall the contaminant filter in conduction oil, to prevent impurity from blocking pipeline, the normal use of equipment is influenced.The utility model structure
Simply, rationally, the heat for the high-temperature flue gas for being generated boiler by heat exchange supplies fermented tomato furnace and uses for design, will reduce heat
The waste of amount and pollution to environment.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model
Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model
Protection scope defined by appended claims and its equivalent.
Claims (7)
1. conduction oil waste heat utilizes device, including conduction oil boiler tube and the fermented tomato furnace being connected with conduction oil boiler tube,
Be characterized in that: the conduction oil boiler tube is connected with expansion slot by recycling force (forcing) pump, is provided with below the expansion slot
Oil storage tank, the expansion slot are connect by pipeline with oil storage tank, and the upper end of the expansion slot is provided with pouring orifice, described
Oil inlet is offered above and below expansion slot, the oil inlet of the top of the expansion slot passes through pipeline and fermented tomato
The oil outlet of furnace connects, and the oil inlet of the lower section of the expansion slot is connected by pipeline with oil storage tank, the oil storage tank
It is inside provided with pump, the oil inlet of the top of the expansion slot is connected by pipeline with pump, and the conduction oil boiler tube includes
Furnace body and setting are in the intracorporal spiral helicine conduction oil coil pipe of furnace, and the upper end of the spiral helicine conduction oil coil pipe is under
End offers oil inlet and oil outlet respectively, and the oil inlet of the spiral helicine conduction oil coil pipe is pressurizeed by pipeline and circulation
The oil outlet of pump is connected, and the oil inlet of the circulation force (forcing) pump is connected by pipeline with expansion slot, and the circulation adds
Gs-oil separator is connected on pipeline between the oil inlet and expansion slot of press pump, the spiral helicine conduction oil coil pipe goes out
Hydraulic fluid port is connected by pipeline with the oil inlet of fermented tomato furnace, is offered gas outlet and lower section above the furnace body and is opened up
There is air inlet, the air inlet of the furnace body is connected by pipeline with the exhaust pipe of boiler, the horizontal position of the expansion slot
It sets and is higher than furnace body and oil storage tank.
2. conduction oil waste heat according to claim 1 utilizes device, it is characterised in that: the spiral helicine thermally conductive food tray
Valve is provided on pipeline between the oil outlet of pipe and the oil inlet of fermented tomato furnace.
3. conduction oil waste heat according to claim 1 utilize device, it is characterised in that: the top of the expansion slot into
The oil outlet of hydraulic fluid port and lower section is provided with filter screen.
4. conduction oil waste heat according to claim 1 utilizes device, it is characterised in that: the spiral helicine conduction oil coil pipe
Inner wall on be successively coated with anti oxidation layer and corrosion-resistant coating.
5. conduction oil waste heat according to claim 1 utilizes device, it is characterised in that: matching setting in the pouring orifice
There is plug.
6. conduction oil waste heat according to claim 1 utilizes device, it is characterised in that: the oil inlet of the fermented tomato furnace
The connection of mouth and pipeline is provided with sealing ring, is provided with sealing between the oil outlet and pipeline of the fermented tomato furnace box
Circle, the sealing ring prevent conduction oil from leaking into fermented tomato furnace.
7. conduction oil waste heat according to claim 1 utilizes device, it is characterised in that: the gas outlet of the furnace body passes through
Pipeline is connected with deduster, and the deduster absorbs the dust in exhaust gas, between the exhaust pipe and deduster of the boiler
It is communicated with pipeline, bypath valve is provided on the pipeline between the exhaust pipe and deduster of the boiler, the furnace body
Bypath valve is installed, between the gas outlet and deduster of the furnace body on the pipeline between air inlet and the exhaust pipe of boiler
Pipeline on bypath valve is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821023534.6U CN208504749U (en) | 2018-06-29 | 2018-06-29 | Conduction oil waste heat utilizes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821023534.6U CN208504749U (en) | 2018-06-29 | 2018-06-29 | Conduction oil waste heat utilizes device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208504749U true CN208504749U (en) | 2019-02-15 |
Family
ID=65281750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821023534.6U Expired - Fee Related CN208504749U (en) | 2018-06-29 | 2018-06-29 | Conduction oil waste heat utilizes device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208504749U (en) |
-
2018
- 2018-06-29 CN CN201821023534.6U patent/CN208504749U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20200629 |