CN202209670U - Multifunctional flue waste heat superconductive recovery recycling utilization energy-saving device - Google Patents
Multifunctional flue waste heat superconductive recovery recycling utilization energy-saving device Download PDFInfo
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- CN202209670U CN202209670U CN2011201187977U CN201120118797U CN202209670U CN 202209670 U CN202209670 U CN 202209670U CN 2011201187977 U CN2011201187977 U CN 2011201187977U CN 201120118797 U CN201120118797 U CN 201120118797U CN 202209670 U CN202209670 U CN 202209670U
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- flue
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Abstract
Provided is a multifunctional flue waste heat superconductive recovery recycling utilization energy-saving device, comprising a main casing, a U-shaped self-circulation heat-collecting pipe, a single end and double end combined type return pipe superconductive heat exchanger, an air heat-collecting device and a multibuchet ash-accumulating chamber. The multifunctional flue waste heat superconductive recovery recycling utilization energy-saving device is disposed between a boiler and a connecting flue of a dust collector. The U-shaped self-circulation heat-collecting pipe and the single end and double end combined type return pipe superconductive heat exchanger can transmit waste heat running in the flue to water in the main case with high efficiency. Make-up water in the boiler can be preheated to temperature over 86 DEG. Oxygenous hot wind in temperature over 80 DEG can be transmitted to a boiler furnace through the air heat-collecting device. On-line maintenance can be realized through a double flue in the main case, a transformation mechanism and a multibucket ash-accumulating structure. The whole process of on-line ash discharging can be realized by ash removal and replacement of the superconductive heat exchanger in 2-3 minutes. The multifunctional flue waste heat superconductive recovery recycling utilization energy-saving device is advantageous in that much energy waste and economic loss caused by production-stopping ash discharging and removing or maintenance can be resolved; the aim of non-stop production and energy conservation and emission reduction can be achieved.
Description
Technical field
The utility model relates to a kind of multi-functional flue residue heat superconduction recycle and reuse energy saver.
Background technology
The inventor can device to the title boiler superconduction thermal center of State Patent Office application on September 23rd, 2009, and its Granted publication number is CN201652316U, and the day for announcing is on November 24th, 2010, and the patent No. is the utility model patent of ZL200920178869.X.Can realize that the thermal efficiency is higher than the existing like product in market though implement its overall structure of back, because the leak check and the mending-leakage measure of its inconvenient flue in the production implementation process, it is long also to exist the production cycle; Materials used is many; Comprehensive production cost is high, be unfavorable for price competition, and its sealing effectiveness of adopting thermal element is reliable inadequately; Also must blowing out stop production during clear ash discharge; The structure of device can't satisfy user's multipurpose, multi-functional instructions for use, thereby, also must remake more overall technology improvement.
The utility model content
The purpose of the utility model provides a kind of multi-functional flue residue heat superconduction recycle and reuse energy saver.In order to solve the not enough problem that above-mentioned patent exists; Let the utility model can realize making things convenient for technical checking and mending-leakage measure; Reduce production costs, shorten the production cycle; The sealing effectiveness of superconduction heat exchanger detachable block is more reliable, and general structure can satisfy do not stop production clear ash discharge and multipurpose, multi-functional and comprehensive mature technology more energy-conserving and environment-protective requirement, realizes society and enterprise's double increase purpose.
The technical scheme of the utility model is by a main box, and hot siphunculus is adopted in the U-shaped self-loopa, single head combined type return pipe shape superconduction heat exchanger, and double end combined type return pipe shape superconduction heat exchanger, air heat-collecting device and multibucket ash accumulating chamber constitute.Its main box 1: adopt the synthetic twin flue structure of heating flue by a straight-through flue and bypass, and seal weld is connected to the tank shell integrator formation of many flange seats 56 on two cover flue mapping devices and the water tank bottom plate.Hot siphunculus 2 is adopted in its U-shaped self-loopa: curve the U word shape by a straight pipe, and its two ends excircle seal weld is connected on the through hole that bypass adopts on two blocks of medial surface shroudings 19 of heating flue constitutes.Its single head combined type return pipe shape superconduction heat exchanger 3: its heat discharges end by the many hot releasing members 47 of U-shaped different in size; It adopts the hot junction by a cylinder 48 than large diameter; Have the cylinder 48 upper end shroudings 49 of a plurality of respective through hole on circular flat; A circular flat center has the cylinder 48 lower end shroudings 50 than large through-hole; Interior tube sealing 54 and process duct 55 a combination sealings welding that 52, the single heads of upper flange that respectively are welded with a cylindrical bolt 51 in a plurality of circumference through hole are welded with tube sealing plate 53 constitute.Its double end combined type return pipe shape superconduction heat exchanger 4: it is adopted the hot junction and adopts thermal element 57 by many U-shapeds different in size; Its heat discharges end by the many hot releasing members 58 of U-shaped different in size; Respectively each with a circular flat on have a respective through hole lower end shrouding 59 and upper end shrouding 60 seal welding mutually; Again respectively with a cylinder 61 than large diameter; Respectively be welded with the upper flange 63 of a cylindrical bolt 62 in a plurality of circumference through hole, and process duct 64 combined sealings welding constitute.Its air heat-collecting device: respectively be nested with one heart with an air heat-collecting device heat pipe 5 and an air heat-collecting device pressure air jet pipe 6 by many groups; And be made into two and communicate with intracardiac space; Be to have the passage that much is uniformly distributed with on the tube wall of air-spray pipe 6; And the same end of heat pipe 5 and air-spray pipe 6 respectively each seal weld be connected to a channel closure 7 and 8; The other end excircle of heat pipe 5 and jet pipe 6 is sealably coupled to respectively again respectively has the not connected air public passage location in two air duct casings 43 of one that combines; Again with the time warm air public passage pipe joint 34,35, blocks of outer shroudings 42 in air heat-collecting devices location of hot-air public passage pipe joint; Square tube 41 formation that is welded and fused is mutually located in 40, two air heat-collecting devices location of reinforcement, air heat-collecting device location reinforcement 40 and the connection of two air duct casings 43.Its multibucket ash accumulating chamber: through screw rod, nut and sealing gasket are attached at a matrix pattern bypass in the same way and adopt heating flue square frame base plate and constitute for 21 times by four monobucket ash accumulating chamber; Its monobucket ash accumulating chamber 36 is respectively respectively by four trapezoidal metallic plates; Separated grey gusset 39 in the polylith; Two slip hush panel slide track seats 37; With same have the combined welding of square shape square frame plate of adopting the positioning screw respective through hole of welding on heating flue square frame base plate 21 through holes with the matrix pattern bypass, and respectively dispose a slip hush panel 38 and constitute.Its two covers flue mapping device: the mapping device of its chimney intake end; By a square shrouding 10 and two fan-shaped plate washers 11 in side; A flue mapping device connecting rod 9 and two connecting rod positioning seats 12, and a flue mapping device operating grip 45 formation that is connected; The mapping device of its flue outlet end; By a square shrouding 13 and two fan-shaped plate washers 14 in side; Connecting rod and two connecting rod positioning seats 15 identical with entrance point flue mapping device connecting rod 9, and one with the entrance point flue mapping device operating grip 45 identical handles formation that is connected.Each above-mentioned critical piece is welded respectively or is connected on each corresponding site of main box 1; And the three movable upper cover plates 20 that are tightly connected in the upper surface of main box 1; The two sides of main box 1 and lower surface respectively are welded with a chimney intake end connector 22 and flue outlet end connector 24 respectively; A blow-off line connector 31, inlet channel connector 32 and outlet conduit connector 33, and four main box pin bodies 46 promptly constitute the composite entity of this device.Housing outer surface at main box is mounted with corresponding insulation material and clad plate again, and disposes various due annexes, and a complete multi-functional flue residue heat superconduction recycle and reuse joint just can declare to be finished with the production of installing.
The utility model and the above-mentioned utility model patent compared with techniques of having implemented, its overall structure can realize following superior function and beneficial effect:
1, with the tank shell of above-mentioned patent be arranged on flue around peripheral space change the inboard external space that heating flue is adopted in bypass into, can save the large-area metal material of original device tank shell.
2, with former be placed in bypass adopt space in the heating flue and in horizontal microcirculation on the lateral surface shrouding adopt hot siphunculus and change the U-shaped self-loopa into and adopt hot siphunculus; Its two tube heads all are welded on bypass and adopt on the through hole of medial surface shrouding 19 of heating flue; It not only can increase effective length and the area of adopting hot siphunculus, also can conveniently seal welding and anti-leak check and mending-leakage measure.
3, original structure is with the helix tube type superconduction heat exchanger of copper tube making; Use common steel tube or stainless steel tube instead and process single head, double end combined type return pipe shape superconduction heat exchanger, its not only be prone to be shaped combination and reduction material cost, and; Its compact conformation; The effective area that thermal element and hot releasing member are adopted in installation strengthens more than 50% than original structure, thereby, can keep and promote the thermal efficiency of original structure.
4, original structure forces mother that every helix tube type superconduction heat exchanger is fixed on the water tank bottom plate with hollow outer bolt, sealed solid pad and internal thread; Being improved to upper flange and flange seat is fastened on the water tank bottom plate with heatproof software fluid sealant and standard component bolt, nut; It not only dismantles convenient maintenance and replacement; Sealing property is also more reliable, thereby, can guarantee the normal operation of equipment and the service life of prolongation equipment.
5, the basal sliding shrouding of former flue structure is improved to the encapsulation of detachable four bucket type ash accumulating chamber; Because the set inside of this structure bucket type ash accumulating chamber has polylith can limit the separated hawk that light ash raises up; Its polycrystalline substance is provided with slide track seat and the encapsulation of slip hush panel; Can make things convenient for the workman only just can accomplish the overall process of per tour time not blowing out stopping production ash discharge with 2-3 minute time, thereby, can guarantee that equipment continues high-efficiency operation and reduces the outside space drainage of fuel ash.
6, this device is set up a cover air heat-collecting device, and this device can melt down the oxygenous hot blast foldback that in flue, collects the drying and fully burning of thorax promotion fuel, can improve the thermal efficiency and the pollution of minimizing flue gas ash content to environment of boiler.
7, the heat exchanger of this device is provided with two kinds of single head and double end combined type return pipe shapes; The single head combined type is adopted the hot junction because of it and is difficult for causing dust stratification; The heat energy that its interior tube sealing of adopting the thermal element lower end collects can conduct heat in the middle of the medium in large cylinder, and two-way heat is transmitted inside and outside the realization, improves the thermal efficiency of adopting of every heat exchanger; Thereby, applicable to the device and the user that with the coal are fuel; The double end combined type is adopted heat simultaneously because of it has three U-shaped return pipes, and it is long-pending greater than single bassoon that it effectively adopts hot side, and is easy to the thermal response startup; But; Be easier to cause dust stratification, thereby, be the device and the user of the energy applicable to the less various bio-fuels of ash content and fuel oil or combustion gas class; Be provided with these two kinds of superconduction heat exchangers and not only can satisfy the selection demand of using various fuel users, can satisfy the performance that every kind of superconduction heat converter structure can both be realized the hot high efficiente callback waste heat of superconduction simultaneously.
8, this device is set up straight-through and two flues of heat are adopted in bypass; Operation flue mapping device handle can be realized single flue operation; Can solve the existing like product in market need maintain and during the deashing ash discharge equipment; Must blowing out stop production and carry out and cause the significant wastage of the energy, and enterprise stops production and causes the structural obstructions problem of comprehensive economy loss.Realize the uninterruptedly production for a long time of this device, reach the efficient energy-saving and emission-reducing purpose that continues to keep the operation of equipment high efficiency rate.
The improvement of comprehensive above-mentioned eight technical patterns and the perfect effect that is taken place of replenishing; The utility model can solve the not enough problem that above-mentioned patent exists comprehensively, because it continues to adopt thermal efficiency height, the released heat energy is big; The boiler feedwater temperature of its preheating can satisfy the supply more than 90 ℃ Celsius; Can guarantee that the boiler pressure undulate quantity is little, favourable raising enterprise product quality and output, the same output value coal saving rate of realizing the utility model rises to 40% from original 35%; Because it is provided with multiple heat-collecting device, it uses the pollutant and the cigarette warm drain of the energy also can significantly reduce, thereby realizes the more goal of the invention of efficient energy-saving and emission-reducing and society, enterprise's double increase.
Further introduce the utility model below in conjunction with accompanying drawing and embodiment.
Description of drawings:
The structural representation that this accompanying drawing 1 is cut open for the utility model main box 1 front shrouding;
Fig. 2 is the right view of main box 1;
Fig. 3 is the structural representation of the utility model single head combined type return pipe shape superconduction heat exchanger 3;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the structural representation of the utility model double end combined type return pipe shape superconduction heat exchanger 4;
Fig. 6 is the vertical view of Fig. 5;
Fig. 7 is the structural representation of the utility model air heat-collecting device, also is the separation vertical view of this device in accompanying drawing 1.
Shown in accompanying drawing 1 and accompanying drawing 2:
1, main box.
2, hot siphunculus is adopted in the U-shaped self-loopa.
3, single head combined type return pipe shape superconduction heat exchanger.
4, double end combined type return pipe shape superconduction heat exchanger.
5, air heat-collecting device heat pipe.
6, air heat-collecting device pressure air jet pipe.
7, air heat-collecting device heat pipe end socket.
8, air heat-collecting device pressure air jet pipe end socket.
9, flue mapping device connecting rod.
10, the movable shrouding of flue mapping device bending tubes end.
11, flue mapping device bending tubes end side fan shape baffle.
12, flue mapping device bending tubes end positioning seat.
13, the movable shrouding of flue mapping device smoke end.
14, flue mapping device smoke end side surface fan shape baffle.
15, flue mapping device smoke end positioning seat.
16, water tank bottom plate.
17, straight-through flue base plate.
18, straight-through flue side panel.
19, heating flue medial surface shrouding is adopted in bypass.
20, movable upper cover plate.
21, heating flue matrix pattern square frame base plate is adopted in bypass.
22, chimney intake end connector.
23, chimney intake end connector side arc extension board.
24, flue outlet end connector.
25, flue outlet end connector side arc extension board.
26, heating flue matrix pattern square frame base plate 21 reinforcements are adopted in bypass.
27, the movable upper cover plate holder of main box steel.
28, main box steam vent.
29, exhaust perforated pipe joint.
30, water tank blow-off line.
31, blow-off line connector.
32, water tank water intake pipeline connector.
33, radiator drain road connector.
34, warm air is total to public tube channel joint the time.
35, hot-air public passage pipe joint.
36, bucket type ash accumulating chamber.
37, bucket type ash accumulating chamber slip hush panel slide track seat.
38, bucket type ash accumulating chamber slip hush panel.
39, separated grey gusset in the bucket type ash accumulating chamber.
40, air heat-collecting device location reinforcement.
41, air heat-collecting device location reinforcement is connected the location square tube with two air duct casings.
42, the outer shrouding in air heat-collecting device location.
43, two air duct casings.
44, air heat-collecting device loading and unloading passway.
45, flue mapping device operating grip.
46, main box 1 pin body.
Shown in accompanying drawing 3 and accompanying drawing 4:
47, single head combined type return pipe shape superconduction heat exchanger heat is released and is sent out element.
48, adopt hot cylinder.
49, upper end shrouding.
50, lower end shrouding.
51, cylindrical bolt.
52, upper flange.
53, interior tube sealing termination shrouding.
54, interior tube sealing.
55, process duct.
56, lower flange seat.
Shown in accompanying drawing 5 and accompanying drawing 6:
57, U-shaped is adopted thermal element.
58, the hot releasing member of U-shaped.
59, lower end shrouding.
60, upper end shrouding.
61, cylinder.
62, cylindrical bolt.
63, upper flange.
64, process duct.
The specific embodiment
1, shown in accompanying drawing 1; Chimney intake end connector 22 and flue outlet end connector 24 with main box; Be connected with boiler flue mouth and cleaner floss hole respectively, the fume afterheat that operating boiler is discharged to this device flue just can be adopted hot siphunculus 2 through being placed in the U-shaped self-loopa that main box 1 bypass adopts in the heating flue; Single head combined type return pipe shape superconduction heat exchanger 3, and double end combined type return pipe shape superconduction heat exchanger 4 carries out heat transmission.Owing to be placed in superconduction heat exchanger 3 and the interior space of 4 heat collecting part in the flue; All be mounted with and react quick, the violent multiple heat transfer medium of character; These heat transfer mediums discharge in the U-shaped heat that has vacuumized can not have thermal resistance ground circular flow at a high speed in the space in the return pipe; The speed of its transferring heat energy in pipe can be up to tens of times to hundreds of times of red copper heat transfer rate; Thereby the fume afterheat that in this device flue, moves can be passed among the aqueous solution of water tank very soon, realizes the purpose of the hot high efficiente callback heat energy of superconduction.
2, shown in accompanying drawing 1; The main box 1 of the utility model must be provided with bypass and adopt heat and be connected to many flange seats 56 with straight-through two flues and seal weld; Could through the flue mapping device realize not stopping production deashing, ash discharge and maintenance with change the superconduction heat exchanger, realize prolonging service life of equipment and the uninterruptedly lasting for a long time high-efficiency operation purpose of maintenance equipment.
Claims (7)
1. multi-functional flue residue heat superconduction recycle and reuse energy saver; By a main box; Hot siphunculus is adopted in the U-shaped self-loopa; Single head combined type return pipe shape superconduction heat exchanger, double end combined type return pipe shape superconduction heat exchanger, air heat-collecting device and multibucket ash accumulating chamber constitute; It is characterized in that its main box (1) adopts the synthetic twin flue structure of heating flue by a straight-through flue and bypass, and seal weld is connected to the tank shell integrator formation of many flange seats (56) on two cover flue mapping devices and the water tank bottom plate.
2. multi-functional flue residue heat superconduction recycle and reuse energy saver according to claim 1; It is characterized in that the U-shaped self-loopa described in the device adopts hot siphunculus (2): curve the U word shape by a straight pipe, and its two ends excircle seal weld is connected on the through hole that bypass adopts on two blocks of medial surface shroudings of heating flue (19) constitutes.
3. multi-functional flue residue heat superconduction recycle and reuse energy saver according to claim 1; It is characterized in that the single head combined type return pipe shape superconduction heat exchanger (3) described in the device: its heat discharges end by the many hot releasing members of U-shaped different in size (47); It adopts the hot junction by a cylinder than large diameter (48); Have cylinder (48) the upper end shrouding (49) of a plurality of respective through hole on circular flat; A circular flat center has a cylinder than large through-hole (48) lower end shroudings (50); Respectively be welded with the upper flange (52) of a cylindrical bolt (51) in a plurality of circumference through hole, interior tube sealing (54) and the welding of a process duct (55) combination sealing that single head is welded with tube sealing plate (53) constitute.
4. multi-functional flue residue heat superconduction recycle and reuse energy saver according to claim 1; It is characterized in that the double end combined type return pipe shape superconduction heat exchanger (4) described in the device: it is adopted the hot junction and adopts thermal element (57) by many U-shapeds different in size; Its heat discharges end by the many hot releasing members of U-shaped different in size (58); Respectively each with a circular flat on have a respective through hole lower end shrouding (59) and upper end shrouding (60) seal welding mutually; Again respectively with a cylinder (61) than large diameter; Respectively be welded with the upper flange (63) of a cylindrical bolt (62) in a plurality of circumference through hole, and the combined sealing welding of a process duct (64) constitutes.
5. multi-functional flue residue heat superconduction recycle and reuse energy saver according to claim 1; It is characterized in that the air heat-collecting device described in the device: respectively be nested with one heart with an air heat-collecting device heat pipe (5) and an air heat-collecting device pressure air jet pipe (6) by many groups; And be made into two and communicate with intracardiac space; Be to have the passage that much is uniformly distributed with on the tube wall of air-spray pipe (6); And the same end of heat pipe (5) and jet pipe (6) respectively each seal weld be connected to a channel closure (7) and (8); The other end excircle of heat pipe (5) and jet pipe (6) is sealably coupled to respectively again respectively has the not connected air public passage location in two air duct casings (43) of one that combines; Again with the time warm air public passage pipe joint (34), hot-air public passage pipe joint (35), air heat-collecting device location outer shrouding (42); Air heat-collecting device location reinforcement (40), two air heat-collecting device location reinforcements (40) and the connection of two air duct casings (43) are located square tube (41) formation that is welded and fused mutually.
6. multi-functional flue residue heat superconduction recycle and reuse energy saver according to claim 1; It is characterized in that the multibucket ash accumulating chamber described in the device: through screw rod, nut and sealing gasket are attached at a matrix pattern bypass in the same way and adopt under the heating flue square frame base plate (21) and constitute by four monobucket ash accumulating chamber; Its monobucket ash accumulating chamber (36) is respectively respectively by four trapezoidal metallic plates; Separated grey gusset (39) in the polylith; Two slip hush panel slide track seats (37); With same have the combined welding of square shape square frame plate of adopting the positioning screw respective through hole of welding on heating flue square frame base plate (21) through hole with the matrix pattern bypass, and respectively dispose a slip hush panel (38) and constitute.
7. multi-functional flue residue heat superconduction recycle and reuse energy saver according to claim 1; It is characterized in that the cover of two described in device flue mapping device: the mapping device of its chimney intake end; By a square shrouding (10) and two fan-shaped plate washers in side (11); A flue mapping device connecting rod (9) and two connecting rod positioning seats (12), and a flue mapping device operating grip (45) formation that is connected; The mapping device of its flue outlet end; By a square shrouding (13) and two fan-shaped plate washers in side (14); Connecting rod identical and two connecting rod positioning seats (15) with entrance point flue mapping device connecting rod (9), and one with the identical handle of entrance point flue mapping device operating grip (45) formation that is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201187977U CN202209670U (en) | 2011-04-14 | 2011-04-14 | Multifunctional flue waste heat superconductive recovery recycling utilization energy-saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201187977U CN202209670U (en) | 2011-04-14 | 2011-04-14 | Multifunctional flue waste heat superconductive recovery recycling utilization energy-saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202209670U true CN202209670U (en) | 2012-05-02 |
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ID=45989217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201187977U Expired - Fee Related CN202209670U (en) | 2011-04-14 | 2011-04-14 | Multifunctional flue waste heat superconductive recovery recycling utilization energy-saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202209670U (en) |
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2011
- 2011-04-14 CN CN2011201187977U patent/CN202209670U/en not_active Expired - Fee Related
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Addressee: Qin Jianming Document name: Notification to Pay the Fees |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20160414 |
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| CF01 | Termination of patent right due to non-payment of annual fee |