CN212408709U - Gold boiler pressure vessel blowdown waste heat recovery device - Google Patents
Gold boiler pressure vessel blowdown waste heat recovery device Download PDFInfo
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- CN212408709U CN212408709U CN202020507636.6U CN202020507636U CN212408709U CN 212408709 U CN212408709 U CN 212408709U CN 202020507636 U CN202020507636 U CN 202020507636U CN 212408709 U CN212408709 U CN 212408709U
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- waste heat
- gold
- boiler
- pressure vessel
- recovery device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Abstract
The utility model provides a gold boiler pressure vessel blowdown waste heat recovery device. Gold boiler pressure vessel blowdown waste heat recovery device includes: a support frame; the bottom of the boiler body is fixed on the right side of the top of the supporting frame through a support, and a slag discharging port is formed in the bottom of the boiler body; the bottom of the air blower is arranged at the bottom of the right side of the boiler body, and an iron frame is arranged between two sides of the inner wall of the boiler body; the bottom of the waste heat collecting cavity is fixed on the left side of the top of the supporting frame. The utility model provides a pair of gold boiler pressure vessel blowdown waste heat recovery device has, and whole waste heat recovery device carries out recycle to the waste heat of flue gas, carries out preheating to the water that the internal needs of pot heated to store in the storage water tank, improved the work efficiency of boiler, reduced the waste to the energy, play effectual protection to the air circumstance.
Description
Technical Field
The utility model relates to a waste heat recovery field especially relates to a gold boiler pressure vessel blowdown waste heat recovery device.
Background
The waste heat refers to sensible heat and latent heat which are not reasonably utilized in the original design in the energy consumption device of the put-in-operation industrial enterprise due to the limitations of factors such as history, technology, concept and the like. The method comprises the steps of high-temperature waste gas waste heat, cooling medium waste heat, waste steam waste water waste heat, high-temperature product and slag waste heat, chemical reaction waste heat, combustible waste gas waste liquid, waste material waste heat and the like. According to investigation, the total waste heat resources of all industries account for sixteen percent and seventy percent of the total fuel consumption, and the recyclable waste heat resources account for sixty percent of the total waste heat resources.
In the working process of the boiler, the smoke generated by the boiler contains a large amount of heat, the heat is directly discharged, great waste is caused to energy, and the smoke generated by the boiler contains a large amount of smoke dust, and the smoke dust is directly discharged to the atmosphere, so that air environment pollution is caused.
Therefore, it is necessary to provide a device for recovering waste heat from the blowdown of the gold boiler pressure vessel to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a gold boiler pressure vessel blowdown waste heat recovery device has solved boiler flue gas waste heat recovery thoroughly, the serious problem of environmental destruction.
In order to solve the technical problem, the utility model provides a pair of gold boiler pressure vessel blowdown waste heat recovery device, include: a support frame; the two sides of the bottom of the support frame are fixedly connected with stabilizing frames; the bottom of the boiler body is fixed on the right side of the top of the supporting frame through a support, and a slag discharging port is formed in the bottom of the boiler body; the slag discharging port is used for discharging burnt substances; the bottom of the air blower is arranged at the bottom of the right side of the boiler body, and an air outlet of the air blower penetrates through and extends to the interior of the boiler body; an iron frame is arranged between two sides of the inner wall of the boiler body; the iron frame has a filtering function; the bottom of the waste heat collecting cavity is fixed on the left side of the top of the supporting frame, and a water tank is arranged on the top of the inner wall of the waste heat collecting cavity; the chimney is arranged at the top of the boiler body, and the interior of the chimney is communicated with an exhaust pipe through a sealing gasket; one end of the exhaust pipe penetrates through and extends into the waste heat recovery cavity; the surface of the movable frame is arranged at the bottom of the right side of the inner wall of the waste heat collecting cavity, and the movable frame can be detached; sliding frames are fixed at the top and the bottom of the inner wall of the movable frame; the bottom of the fixing box is fixed at the top of the waste heat collecting cavity, and the fixing box has certain heat dissipation performance of the motor; and the top of the inner wall of the fixed box is fixedly connected with a rotating motor.
Preferably, the top of the left side of the water tank is provided with an exhaust hole, and the bottom of the left side of the water tank is communicated with a water delivery pipe.
Preferably, the bottom of the water tank is provided with a heat conducting plate, and the bottom of the left side of the waste heat collecting cavity is communicated with a smoke exhaust pipe.
Preferably, both sides of the top of the water tank are fixedly connected with a water inlet pipe and an adding pipe respectively.
Preferably, a purification frame is slidably connected between opposite sides of the two sliding frames.
Preferably, an output shaft of the rotating motor is fixedly connected with a rotating rod, and a stirring rod is fixedly connected to the surface of the rotating rod.
Preferably, the surface of the boiler body is provided with a feed inlet, and the surface of the feed inlet is hinged with a boiler door through a hinge.
Compared with the prior art, the utility model provides a pair of gold boiler pressure vessel blowdown waste heat recovery device has following beneficial effect: opening a furnace door, adding a combustion product into the interior of the boiler body through a feed inlet, closing the furnace door for incineration, simultaneously injecting water into the water tank by using a water inlet pipe, adding a flocculating agent into the water tank by using an adding pipe, starting a rotating motor, and driving a rotating rod and a stirring rod to stir in the water tank by using the power of the rotating motor to complete water purification; the method comprises the following steps that an air blower is started, wind power is provided for the interior of a boiler body by utilizing the power of the air blower, the incineration force is enhanced, then a chimney and an internal exhaust pipe are used for conveying, the exhaust pipe is used for conveying to the interior of the whole waste heat collecting cavity for collection, the collected heat can provide a heat conducting plate for heating a water tank, and waste heat collection utilization is completed;
whole waste heat recovery device carries out recycle to the waste heat of flue gas, carries out preheating to the water that the internal needs of pot heated to store in the storage water tank, improved the work efficiency of boiler, reduced the waste to the energy, play effectual protection to the air circumstance.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a gold boiler pressure vessel blowdown waste heat recovery device provided by the present invention;
FIG. 2 is a schematic view of the exterior of the boiler body shown in FIG. 1;
fig. 3 is an enlarged schematic view of a portion a shown in fig. 1.
Reference numbers in the figures: 1. the device comprises a support frame, 2, a boiler body, 3, a support, 4, a slag discharge port, 5, an air blower, 6, an iron frame, 7, a waste heat collecting cavity, 8, a water tank, 9, a chimney, 10, a sealing gasket, 11, an exhaust pipe, 12, a movable frame, 13, a sliding frame, 14, a fixed box, 15, a rotating motor, 16, an exhaust hole, 17, a water conveying pipe, 18, a heat conducting plate, 19, a smoke exhaust pipe, 20, a water inlet pipe, 21, an adding pipe, 22, a purification frame, 23, a rotating rod, 24, a stirring rod, 25, a feed inlet, 26 and a furnace door.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a gold boiler pressure vessel blowdown waste heat recovery device provided in the present invention; FIG. 2 is a schematic view of the exterior of the boiler body shown in FIG. 1; fig. 3 is an enlarged schematic view of a portion a shown in fig. 1. A gold boiler pressure vessel blowdown waste heat recovery device includes: a support frame 1; both sides of the bottom of the support frame 1 are fixedly connected with stabilizing frames; the bottom of the boiler body 2 is fixed on the right side of the top of the support frame 1 through a support 3, and a slag discharge port 4 is arranged at the bottom of the boiler body 2; the slag discharging port is used for discharging burnt substances; the bottom of the blower 5 is arranged at the bottom of the right side of the boiler body 2, and an air outlet of the blower 5 penetrates through and extends to the inside of the boiler body 2; an iron frame 6 is arranged between two sides of the inner wall of the boiler body 2; the iron frame 6 has a filtering function; the bottom of the waste heat collecting cavity 7 is fixed on the left side of the top of the support frame 1, and a water tank 8 is arranged on the top of the inner wall of the waste heat collecting cavity 7; the chimney 9 is arranged at the top of the boiler body 2, and an exhaust pipe 11 is communicated with the inside of the chimney 9 through a sealing gasket 10; one end of the exhaust pipe 11 penetrates through and extends into the waste heat recovery cavity 7; the surface of the movable frame 12 is arranged at the bottom of the right side of the inner wall of the waste heat collecting cavity 7, and the movable frame 12 can be detached; sliding frames 13 are fixed at the top and the bottom of the inner wall of the movable frame 12; the bottom of the fixed box 14 is fixed at the top of the waste heat collecting cavity 7, and the fixed box 14 has certain motor heat radiation; and a rotating motor 15 is fixedly connected to the top of the inner wall of the fixed box 14.
The top of the left side of the water tank 8 is provided with an air exhaust hole 16, and the bottom of the left side of the water tank 8 is communicated with a water delivery pipe 17. The surface of the water pipe 17 is provided with a control valve;
the bottom of the water tank 8 is provided with a heat conducting plate 18, and the bottom of the left side of the waste heat collecting cavity 7 is communicated with a smoke exhaust pipe 19. The heat conducting plate 18 is utilized to facilitate the recovery and utilization of waste heat; one end of the smoke exhaust pipe 19 penetrates through and extends into the waste heat recovery cavity 7;
the two sides of the top of the water tank 8 are respectively and fixedly connected with a water inlet pipe 20 and an adding pipe 21. The top ends of the water inlet pipe 20 and the adding pipe 21 penetrate through the waste heat collecting cavity 7 and extend to the outside of the waste heat collecting cavity 1;
a cleaning frame 22 is slidably connected between the opposite sides of the two sliding frames 13. The purification of harmful substances by the purification frame 22 is convenient for discharge;
the output shaft of the rotating motor 15 is fixedly connected with a rotating rod 23, and the surface of the rotating rod 23 is fixedly connected with a stirring rod 24. The bottom end of the rotating rod 23 penetrates and extends into the water tank 8, and the surface of one end of the rotating rod 23, which is positioned in the water tank 8, is fixedly connected with a stirring rod 24;
a feed inlet 25 is formed in the surface of the boiler body 2, and a boiler door 26 is hinged to the surface of the feed inlet 25 through a hinge. Feeding the burning materials into the boiler body 2 through the feeding port 25;
the utility model provides a pair of gold boiler pressure vessel blowdown waste heat recovery device's theory of operation as follows: the first step is as follows: opening a furnace door 26, adding a comburent into the boiler body 2 through a feed inlet 25, then closing the furnace door 26 for incineration, simultaneously injecting water into the water tank 8 through a water inlet pipe 20, adding a flocculating agent into the water tank 8 through an adding pipe 21, then starting a rotating motor 15, and driving a rotating rod 23 and a stirring rod 23 to stir in the water tank 8 by the power of the rotating motor 15 to finish water purification;
the second step is that: the air blower 5 is started, wind power is provided for the inside of the boiler body 2 by the aid of power of the air blower 5, burning strength is enhanced, then the chimney 9 and the exhaust pipe 11 inside the boiler body are used for conveying, the exhaust pipe 11 is used for conveying the whole waste heat collecting cavity 7 to collect the waste heat, heat generated by collection can be provided for the heat conducting plate 18 to heat the water tank 8, and waste heat collection is achieved.
Compared with the prior art, the utility model provides a pair of gold boiler pressure vessel blowdown waste heat recovery device has following beneficial effect: opening a furnace door 26, adding a comburent into the boiler body 2 through a feed inlet 25, then closing the furnace door 26 for incineration, simultaneously injecting water into the water tank 8 through a water inlet pipe 20, adding a flocculating agent into the water tank 8 through an adding pipe 21, then starting a rotating motor 15, and driving a rotating rod 23 and a stirring rod 23 to stir in the water tank 8 by the power of the rotating motor 15 to finish water purification; the air blower 5 is started, wind power is provided for the interior of the boiler body 2 by the aid of power of the air blower 5, incineration strength is enhanced, then the air blower is conveyed by the aid of the chimney 9 and the exhaust pipe 11 in the interior, the air is conveyed into the whole waste heat collecting cavity 7 by the aid of the exhaust pipe 11 and collected, and the collected heat can provide the heat conducting plate 18 to heat the water tank 8, so that waste heat collection is achieved;
whole waste heat recovery device carries out recycle to the waste heat of flue gas, carries out preheating to the water that the internal needs of pot heated to store in the storage water tank, improved the work efficiency of boiler, reduced the waste to the energy, play effectual protection to the air circumstance.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a gold boiler pressure vessel blowdown waste heat recovery device which characterized in that includes:
a support frame;
the bottom of the boiler body is fixed on the right side of the top of the supporting frame through a support, and a slag discharging port is formed in the bottom of the boiler body;
the bottom of the air blower is arranged at the bottom of the right side of the boiler body, and an iron frame is arranged between two sides of the inner wall of the boiler body;
the bottom of the waste heat collecting cavity is fixed on the left side of the top of the supporting frame, and a water tank is arranged on the top of the inner wall of the waste heat collecting cavity;
the chimney is arranged at the top of the boiler body, and the interior of the chimney is communicated with an exhaust pipe through a sealing gasket;
the surface of the movable frame is arranged at the bottom of the right side of the inner wall of the waste heat collecting cavity, and sliding frames are fixed at the top and the bottom of the inner wall of the movable frame;
the bottom of the fixing box is fixed at the top of the waste heat collecting cavity, and the top of the inner wall of the fixing box is fixedly connected with a rotating motor.
2. The gold boiler pressure vessel blowdown waste heat recovery device of claim 1, wherein the top of the left side of water tank is provided with an exhaust hole, and the bottom of the left side of water tank is communicated with a water pipe.
3. The device for recovering the blowdown waste heat of the gold boiler pressure vessel as claimed in claim 1, wherein a heat conducting plate is arranged at the bottom of the water tank, and the bottom of the left side of the waste heat collecting cavity is communicated with a smoke exhaust pipe.
4. The gold boiler pressure vessel blowdown waste heat recovery device of claim 1, wherein both sides of the top of water tank are fixedly connected with a water inlet pipe and an addition pipe respectively.
5. The exhaust waste heat recovery device of the gold boiler pressure vessel as claimed in claim 1, wherein a purification rack is slidably connected between opposite sides of the two sliding racks.
6. The gold boiler pressure vessel blowdown waste heat recovery device of claim 1, wherein the output shaft of the rotating motor is fixedly connected with a rotating rod, and the surface of the rotating rod is fixedly connected with a stirring rod.
7. The gold boiler pressure vessel blowdown waste heat recovery device of claim 1, wherein the surface of the boiler body is provided with a feed inlet, and the surface of the feed inlet is hinged with a furnace door through a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020507636.6U CN212408709U (en) | 2020-04-09 | 2020-04-09 | Gold boiler pressure vessel blowdown waste heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020507636.6U CN212408709U (en) | 2020-04-09 | 2020-04-09 | Gold boiler pressure vessel blowdown waste heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212408709U true CN212408709U (en) | 2021-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020507636.6U Expired - Fee Related CN212408709U (en) | 2020-04-09 | 2020-04-09 | Gold boiler pressure vessel blowdown waste heat recovery device |
Country Status (1)
| Country | Link |
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| CN (1) | CN212408709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321361A (en) * | 2021-12-30 | 2022-04-12 | 南通航泰机械有限公司 | Pressure vessel capable of carrying out pressure regulation and waste heat recovery |
-
2020
- 2020-04-09 CN CN202020507636.6U patent/CN212408709U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321361A (en) * | 2021-12-30 | 2022-04-12 | 南通航泰机械有限公司 | Pressure vessel capable of carrying out pressure regulation and waste heat recovery |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |