CN1130747A - Full heat pipe boiler - Google Patents
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- CN1130747A CN1130747A CN 95102090 CN95102090A CN1130747A CN 1130747 A CN1130747 A CN 1130747A CN 95102090 CN95102090 CN 95102090 CN 95102090 A CN95102090 A CN 95102090A CN 1130747 A CN1130747 A CN 1130747A
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Abstract
A full heat-tube boiler for providing boiling water, hot water and steam by integrating the structures of tea, hot water and steam boilers is composed of heating stove, heat tube heater, heat tube condenser and water tank. Said heat tube heaters as heat absorbing surface are arranged in combustion box and flue, and said heat tube condensers as water heater is arranged in several water tanks, which constitute a heat-tube heat exchange system using the heat in combustion box and flue to heat water in water tanks. It features high efficiency, no corrosion and scaling, and long service life.
Description
The present invention is a kind of New-type boiler equipment
In recent years, because the development of hot pipe technique, utilize hot pipe technique to develop some heat pipe boiler products, there are not pressure horizontal boiler (92225661.6), double grate counter-burning type heat pipe boiler (93240332) etc. as the existing vertical heat pipe double-layer grate of patented technology tea-bath furnace (91208704), heat pipe, they all are that a end with single gravity assisted heat pipe is placed in flue and the burner hearth, the other end is placed in feedwater heating in water tank or the water leg, and mostly the product that this respect is succeeded in developing is miniature boiler; The heat pipe heating surface only accounts for a seldom part of boiler total heating surface, and the thermal efficiency improves limited; Properties of hot pipe can not keep in repair and can not change after descending; Mostly be that heat pipe is placed in the burner hearth low-temperature space, and attempt being put in the structure of high-temperature region, because of heat pipe dryouies easily, exploitation all gets nowhere, and has abandoned patent mostly; Some patented products of putting on market exactly also have many obviously advantages unlike common drinking water boiler as the heat pipe drinking water boiler, and much competitiveness are arranged.
Task of the present invention provides a kind of more perfect full heat pipe boiler structure, from small-sized drinking water boiler to Industrial Boiler, all heating surfaces of boiler are all adopted the heat pipe heating arrangement, utilize heat pipe heat exchanging feedwater heating, produce boiling water, hot water, steam, realize multi-use, release a kind of multi-functional brand-new boiler structure.
Major technique of the present invention is characterised in that: full heat pipe boiler mainly is made up of critical pieces such as heating furnace, heat pipe heater, heat pipe condenser, water tanks; Heating furnace is made of tea-bath furnace structure, hot-water boiler structure, steam boiler structure; Heat pipe heater is penetrated heating surface and convection heating surface as the width of cloth and is placed in burner hearth and the flue; Heat pipe condenser is placed in as water heater, water vaporizer in several water tanks; The two forms several separate type heat pipe exchanger systems by steam line and back liquid pipeline.
Below in conjunction with accompanying drawing the present invention is described further.
Fig. 1 is full heat pipe station boiler of firing coal dust and auxiliary equipment system schematic diagram thereof.
Fig. 2 is that the full heat pipe tea of vertical double fire-grating combusting reverberate is bathed warm three-purpose cooker furnace structure schematic diagram.
Fig. 3 bathes warm vapour full heat pipe boiler structural representation for horizontal small tea.
Fig. 4 is the A-A half sectional view of Fig. 3 full heat pipe boiler structural representation.
Fig. 5 is the B-B partial sectional view of Fig. 3 full heat pipe boiler structural representation.
Fig. 6 is the full heat pipe hot water boiler structural representation of reciprocal grate.
Fig. 7 is the A-A cutaway view of Fig. 6 full heat pipe boiler structural representation.
Fig. 8 is that the B of Fig. 6 full heat pipe boiler structural representation is to partial sectional view.
Fig. 9 is that the C of Fig. 6 full heat pipe boiler structural representation is to partial sectional view.
Figure 10 is oil firing or the full heat pipe steam and hot water of gas dual-purpose boiler structure schematic diagram.
Full heat pipe station boiler and auxiliary equipment system thereof that Fig. 1 describes, it gives hot device system (4), steam (5), low temperature superheater (8), medium temperature overheater (7), high temperature superheater (6), coal bunker (59), feeder (11), coal pulverizer (20), burner (12), deduster (22), air-introduced machine (57), chimney critical pieces such as (58) by heating furnace (10), separate heat pipe vapour system (1), separate heat pipe high-temperature-hot-water system (2), separate heat pipe economizer system (3), separate heat pipe air and forms.
Concrete structure is described below: heating furnace (10) is a firing coal dust chamber burner structure, and it is made up of body of heater (9), burner (12), burner hearth (13), flue (14), (15), (21); Separate heat pipe vapour system (1), it is made up of water-cooling wall heat pipe heater (38), steamdrum (17) and heat pipe condenser (30) thereof, and heat pipe heater (38) and heat pipe condenser (30) are connected into a separate type heat pipe exchanger system by steam line (29), back liquid pipeline (28) and corresponding arm (35), (56); Separate heat pipe high-temperature-hot-water system (2), it is made up of screen formula convection bank heat pipe heater (37), hot water drum (18) and heat pipe condenser (33) thereof, is connected into a separate type heat pipe exchanger system by steam supply pipe (34), liquid back pipe (36); Separate heat pipe economizer (3), it is by vertical gas pass convection bank heat pipe heater (49), water tank (16) and heat pipe condenser (48) thereof are formed, be connected into a separate heat pipe water by steam supply pipe (50), liquid back pipe (51) and give hot system, boiler feedwater is given heat through water tank (16), enter hot water drum (18) by pipe (43) and heat again, supply water for steamdrum (17) by pipe (31); The separate heat pipe air gives hot device (4), it is by the heat pipe heater of putting into flue (21) (53), bellows (54) and heat pipe condenser (52) thereof, pressure fan (55) is formed, heater (53) and condenser (52) are by steam supply pipe (46), liquid back pipe (47) is connected into a separate heat pipe air and gives hot system, the air that enters bellows (54) by pressure fan (55) is given heat, send into respectively by pipeline (39) (40) again and burn device (12) and coal pulverizer (20), steam superheater (5), (6), (7), (8) structure, the coal dust supply system, burner (12), deduster (22) etc. is existing boiler technology, coal in the coal bunker (59), fall into feeder (11) by pipe (23), enter coal pulverizer (20) by pipe (24) again, wear into coal dust, Powder discharging fan (25) gives the air that gives heat in the hot device (4) with air and passes through ventilation shaft (39), (40) take out, enter in the coal pulverizer (20), blow coal dust by pipeline (26), (27) enter in the double burner (12), mix again and from the hot-air that gives that pipeline (39) comes, spray into burning in the burner hearth (13); The steam that from steamdrum (17), produces, enter steam (5), low temperature superheater (8), medium temperature overheater (7), high temperature superheater (6) successively by pipe (32), (45), (44), (42), saturated vapor is heated to superheated steam, enters live steam pipe by pipe (41) and flow into steam turbine; The high-temperature flue gas that coal dust firing produces by entering deduster (22) after throat's horizontal flue (14), vertical gas pass (15), back-end ductwork (21) cooling, enters chimney (58) by air-introduced machine (57); The lime-ash that coal dust firing produces falls into the deslagging chamber (19) of burner hearth (13) bottom.
The full heat pipe tea of the vertical double fire-grating combusting reverberate that Fig. 2 describes is bathed warm three-purpose cooker stove, it is that furnace base critical pieces such as (70) is formed by heating furnace (10), inner helix pipe heat pipe heater (71), outer spiral tube heat pipe heater (72), upper smoke box heat pipe heater (63), boiled water tank (61) and heat pipe condenser (104) thereof, boiler (62) and heat pipe condenser (111) thereof, heating water tank (73) and heat pipe condenser (79) thereof, storage liquid storage vapour tube (74), chimney (65).
Concrete structure is described below: heating furnace (10) is a vertical double fire-grating combusting reverberate tea-bath furnace structure, it is to constitute adiabatic body of heater by body of heater (60), refractory cement pour mass (101), do inner furnace by inner helix pipe heat pipe heater (71), inner furnace is divided into lower hearth (67) (68) by the furnace grate tube of some UNICOM's helix tubes (98), do outer furnace by outer spiral tube heat pipe heater (72), form outer burner hearth (69) between interior outer furnace; Internal and external screw pipe heat pipe heater (71) (72), by the seamless steel pipe coiling, stove gate (99) (100) is left in the side, upper furnace (68) is located and will be warded off into the sealing burner hearth with refractory cement with stove gate (100), and internal and external screw pipe heat pipe heater (71) (72) links by steam supply pipe (85) (87), liquid back pipe (90) (91) and storage liquid storage vapour tube (74); On adiabatic body of heater (60), put water tank (64), surround boiled water tank (61), place heat pipe condenser (104) in it by low head (106), middle end socket (108), inner barrel (107); Surround boiler (62) by upper cover (117), middle end socket (108), chimney (65), place heat pipe condenser (111), the mid-heat release pipe heater of smoke box (66) (63) in it in inner barrel (107); Heating water tank (73) is set, and as attached water tank, the discord body of heater links the built-in heat pipe condenser (79) that is placed with; Heat pipe heater (71) (72) connects by steam supply pipe (80) (88) (82), liquid back pipe (84) (93) (92) and heat pipe condenser (104) on the storage liquid storage vapour tube and forms separate heat pipe boiling water heating system, and heat pipe condenser (79) connection composition separate heat pipe heating hot water heating system, heat pipe heater (63) connects by steam supply pipe (77), liquid back pipe (78) and heat pipe condenser (111) and forms separate heat pipe health hot water heating system; On storage liquid storage vapour tube (74), pressure vacuum gauge (86) (115) is housed on the steam supply pipe (77), air bleeding valve (75) (81) (83) is housed respectively on liquid back pipe (78) (84) (92), on boiled water tank (61), be provided with tap (103), blowoff valve (102), on middle end socket (108), be welded with lower header cross over pipe (105), give boiled water tank (61) moisturizing with boiler (62), be welded with steam discharge U-shaped pipe (113), give the heating of the water in the boiler (62) with the steam that boiled water tank (61) is discharged, on boiler (62), be provided with tap (110), blowoff valve (109); Pressure vacuum gauge (115), air bleeding valve (75) are weldingly fixed on the upper cover (117), by the pipe (114) (76) respectively and steam supply pipe (77), liquid back pipe (78) link, heating water tank (73) represents with the dot-dash outline line that as associate member the blowoff valve of adorning on the water tank, turnover water valve, liquid level meter, evacuated tube etc. have not just been represented; Furnace base (79) is provided with grey doorway (97), drop-bottom (95), support plate (94), places cast iron grate furnace (96) on it.
The horizontal small tea that Fig. 3, Fig. 4, Fig. 5 describe is bathed warm vapour full heat pipe boiler, and it is made up of heating furnace (10), water-cooling wall heat pipe heater (120), advection heat pipe heater (129), boiled water tank (122), boiler (123) and heat pipe condenser (124) thereof, steam water tank (125) and heat pipe condenser (132) thereof, heating water tank (126) and heat pipe condenser (133) thereof, storage liquid storage vapour tube (131), chimney critical pieces such as (140).
Concrete structure is described below: heating furnace (10) is a horizontal small tea-bath furnace structure, it is by body of heater (121), refractory material furnace wall (179) surrounds, surround burner hearth (127) by water-cooling wall heat pipe heater (120) and advection heat pipe heater (129) and refractory material furnace wall (179), be located on the fire grate (174), assemble into uptake flue (130) by refractory material furnace wall (179), there is lower channel (162) to communicate between burner hearth (127) and the flue (130), weldering one ∩ shape base plate (184) forms horizontal flue (128) in water tank (144), chimney (140) passes boiled water tank (122) and horizontal flue (128) communicates, in body of heater (121) bottom, by fire grate (174), dividing plate (170) (172) (175), drop-bottom (177), be divided into slag removing chamber (173) (176), cigarette ash chamber (169) (171), cleanout door (180) (181) is arranged in the slag removing chamber, ashpit (182) (183) is arranged in the cigarette ash chamber; Water-cooling wall heat pipe heater (120) is a portal tubular construction, advection heat pipe heater (129) also is the portal tubular construction, but weld some vertical tubes (129) down at portal pipe (178), every row's vertical tube is linked by transverse tube (134) again, some transverse tube (134) two ends are welded on the two side collector tubes (168), there is collector (136) to link on water-cooling wall heat pipe heater (120) and the advection heat pipe heater (129), under have two side collector tubes (168) to link, on collector (136), be welded with several waste heat screwed pipes (137), waste heat screwed pipe (137) upper end is welded on the dry pipe (153) again, two groups of heat pipe heaters heat pipe heater that forms a whole, by dry pipe (153), return liquid house steward (156) and storage liquid storage vapour tube (131) up and down two ends link, pass through steam supply pipe (152) (159) (149) again, heat pipe condenser (124) in liquid back pipe (155) (158) (154) and the boiler (123), heat pipe condenser (133) in the heating water tank (126), heat pipe condenser (132) in the steam water tank (125) connects the separate type heat pipe exchanger system that forms three parallel connections; Go up storing boiled water tank (122) and boiler (123) at horizontal flue (128), it is by water tank (144), drive end bearing bracket (139), rear end cap (146), median septum (141), ∩ shape base plate (184), chimney (140) assembly welding forms, on median septum (141), be welded with shape gland steam exhauster (142) and give water heating in the boiler (123), have through hole (186) and give boiled water tank (122) moisturizing at any time, on water tank (144), turn on the tap (187) are housed also, boiled water tank blowoff valve (188), boiler blowoff valve (189), liquid level meter (185) also is housed on boiler (123), gland steam exhauster (143), priming valve (145); Heating water tank (126) and steam water tank (125) are made attached water tank, except being provided with water inlet pipe (164) (163), outlet pipe (165), steam outlet pipe (147), also should be provided with accessories such as Pressure gauge, safety valve, liquid level meter and blowoff valve; For the ease of using maintenance, on the storage liquid storage vapour tube (131) of separate type heat pipe exchanger system, pressure vacuum gauge (150) is installed, air bleeding valve (148) (160) (161) also is housed on liquid back pipe (155) (158) (154).
The full heat pipe hot water boiler of reciprocal grate that Fig. 6, Fig. 7, Fig. 8, Fig. 9 describe, it is by heating furnace (10), burner hearth heat pipe heater (192), secondary furnace heat pipe heater (190), convection pass heat pipe heater (201), health hot water case (193) and heat pipe condenser (194) thereof, heating hot water case (195) (197) and heat pipe condenser (196) (198) thereof, gives boiler (199) and heat pipe condenser (200) thereof, flue critical pieces such as (242) composition.
Concrete structure is described below: heating furnace (10) is the horizontal hot-water boiler structure of a reciprocal grate, in steel shell (245) refractory material furnace wall (244), be divided into burner hearth (204) by furnace wall (244), secondary furnace (203), convection pass (293), below burner hearth (204) and secondary furnace (203), be reciprocal grate (207), fire grate has three air compartments (241) and removes grit chamber (237), in air compartment (241) side air blast (246) is housed, except that the side, grit chamber slag remover (243) is being housed, at fire grate (207) inlet coal bunker (210) is housed, connects flue (242) in the convection pass outlet; Burner hearth heat pipe heater (192) is by water-cooled ledge pipe (240), and preceding arch tube (206) constitutes, on collection case (211) is arranged, under two side collection casees (208) are arranged, before connect collection case (211) on the arch tube (206), connect collection case (209) down, manage (247) by two connection again and next part case (208) communicates; Secondary furnace heat pipe heater (190) is to be made of water-cooled ledge pipe (236), rear arched tube (191), back furnace wall water-cooling wall vertical tube (205), three groups of tube bank upper ends link by collection case (230) (231) (232), and the lower end links by next part case (238) (239); Convection pass heat pipe heater (201) is to be made of two groups of lantern pipes (202), and the upper end links by connection pipe (229) (228) and collection case (227), and the lower end links by connection pipe (233) (235) and collection case (234); Health hot water case (193), heating water tank (195) (197), give boiler (199), different according to operating temperature with pressure, be designed to two kinds of non-pressure resistant vessel and pressure vessels, water tank quantity can be established one or more according to boiler capacity, water inlet pipe (217) is housed on the water tank (193), outlet pipe (214), water inlet pipe (222) is housed on the water tank (199), outlet pipe (221), again by four water pipes (221) (219) respectively and water tank (197) (195) link, to its water supply, also be provided with outlet pipe (218) (220) on the water tank (195) (197), water tank is according to pressure, temperature, function also should be provided with Pressure gauge, safety valve, the liquid level meter, boiler accessorieies such as blowoff valve, do not illustrate among the figure, heat pipe condenser (194) (196) (198) (200) feedwater heating all is housed in every water tank, condenser is spiral coil or coiled pipe, establishes one or many in each water tank; Heat pipe heater (192) (190) (201) is by steam supply pipe (215) (250) (253) (224), liquid back pipe (213) (248) (255) (226), and heat pipe condenser (194) (196) (198) (200) links and forms three independently separate type heat pipe exchanger systems, it is the burner hearth separate type heat pipe exchanger, the secondary furnace separate type heat pipe exchanger, the convection pass separate type heat pipe exchanger, pressure vacuum gauge (216) (251) (252) (223) is housed on the steam supply pipe of each system, air bleeding valve (212) (249) (254) (225) is housed on liquid back pipe, steam supply pipe (215) (250) (253) (224) is connected on respectively on the upper collecting chamber (211) (232), and liquid back pipe (213) (248) (255) (226) is connected on respectively on the next part case (208) (238); Pick out several transverse tubes (256) for the ease of joining from upper collecting chamber (211), again and steam supply pipe (250) join; Last coal bunker (210) should be established mechanical coal supply device, and deduster, air-introduced machine should be established in flue (242) back.
Fuel oil or the full heat pipe steam and hot water of gas dual-purpose boiler that Figure 10 describes, it is by heating furnace (10), heat pipe heater (258), and boiler (261) and heat pipe condenser (260) thereof, steam water tank (262) and heat pipe condenser (263) thereof, chimney critical pieces such as (259) are formed.
Concrete structure is described below: heat-pipe furnace (10) is vertical fuel oil (gas) boiler structure, in the periphery of the combustion chamber (282) that refractory lining (286) surrounds is steel shell (257), be provided with burner (287) in the upper end of body of heater, oil (gas) enters burner (287) by pipe (274), have floss hole (285) at body of heater lower end side place, connect chimney (259); Heat pipe heater (258) is to be made of three coaxial spiral coils, links by three standpipes (278) and steam supply pipe (279), links by three standpipes (284) and liquid back pipe (283), and pipe (279) (283) link with storage liquid storage vapour tube (281) again; Heat pipe condenser (260) (263) is a spiral coil, can establish one or more according to adding heat, heat pipe heater (258) and heat pipe condenser (260) (263) link by steam supply pipe (268) (276), liquid back pipe (269) (280) and form a separate type heat pipe exchanger in parallel system, on storage liquid storage vapour tube (281), pressure vacuum gauge (277) is housed, air bleeding valve (267) (273) is housed on liquid back pipe (269) (280); Boiler (261) is provided with into Shui Zui (289), (272), safety valve (270), liquid level meter (271), blowoff valve (288) are chewed in water outlet, steam water tank (262) is provided with into Shui Zui (291), go out vapour chews (265), Pressure gauge (292), safety valve (264), liquid level meter (266), blowoff valve (290).
The present invention is work like this: be placed in the heat pipe heater in burner hearth and the flue, absorb the heat of burner hearth and flue, wherein working medium is evaporated rapidly, steam enters in the heat pipe condenser by steam line, the heat release condensation becomes condensate liquid in condenser, flow back to the heat pipe heater bottom by gravity through liquid back pipe again, the next heat absorption evaporation of beginning---condensation heat release circulation, constantly water heating in the feed-tank, according to needs design heat pipe condenser heat release area, will produce boiling water, hot water under the different temperatures, steam under the different pressures, saturated vapor flow through a series of superheaters and are heated to superheated steam, can produce tea-bath furnace according to this heat exchange principle, hot-water heating boiler, steam boiler, steam boiler comprises Industrial Boiler and station boiler, can realize multi-use for small-sized civil boiler, for boiling water, health hot water, heating hot water, steam collects multi-functional in a stove.
Characteristics of the present invention:
1. the most sufficient heat that utilizes burner hearth and flue significantly improves pot The thermal efficiency of stove.
2. boiler is whole is heated-heat-exchange system employing heat pipe heat exchanging principle, No burn into does not have fouling in the heat pipe, can guarantee that boiler is for a long time efficient Imitate safe operation, greatly lengthen the service life of boiler.
3. realization multi-use.
Full heat pipe boiler has the incomparable advantage of existing boiler, can replace existing boiler fully, becomes boiler plant of new generation.
Claims (7)
1. full heat pipe boiler, it is made up of critical pieces such as heating furnace, heat pipe heater, heat pipe condenser, water tanks, it is characterized in that: heat pipe heater is penetrated heating surface and convection heating surface as the width of cloth of boiler and is placed in the burner hearth and flue of heating furnace, heat pipe condenser is placed in as water heater, water vaporizer in several water tanks, and the two forms several separate type heat pipe exchanger systems by steam line and back liquid pipeline.
2. according to the said full heat pipe boiler of claim 1, it is characterized in that said heating furnace is that chamber burner structure by grate furnace structure, coal-powder boiler structure, fluidized-bed combustion boiler structure, oil firing (gas) constitutes.
3. according to the said full heat pipe boiler of claim 1, said full heat pipe station boiler, it is by heating furnace (10), separate heat pipe vapour system (1), separate heat pipe high-temperature-hot-water system (2), separate heat pipe economizer (3), the separate heat pipe air gives hot device (4), steam (5), low temperature superheater (8), medium temperature overheater (7), high temperature superheater (6), deduster (22), air-introduced machine (57), chimney critical pieces such as (58) is formed, it is characterized in that: heating furnace (10) is the chamber burner structure of a firing coal dust, and separate heat pipe vapour system (1) is by water-cooling wall heat pipe heater (38), steamdrum (17) and heat pipe condenser (30) thereof constitute; Separate heat pipe high-temperature water system (2) is to be made of screen formula convection bank heat pipe heater (37), hot water drum (18) and heat pipe condenser (33) thereof; Separate heat pipe economizer (3) is by vertical gas pass convection bank heat pipe heater (49), gives boiler (16) and heat pipe condenser (48) formation thereof; It is to be made of heat pipe heater (53), bellows (54) and heat pipe condenser (52) thereof in the flue (21) that the separate heat pipe air gives hot device (4), heat pipe heater (38) (37) (49) (53) is formed four independently separate type heat pipe exchanger systems by steam supply pipe (29) (53) (34) (50) (46), liquid back pipe (28) (56) (36) (51) (47) and heat pipe condenser (30) (33) (48) (52) connection.
4. according to the said full heat pipe boiler of claim 1, the full heat pipe tea of said vertical double fire-grating combusting reverberate is bathed warm three-purpose cooker stove, and it is made up of heating furnace (10), inner helix pipe heat pipe heater (71), outer spiral tube heat pipe heater (72), upper smoke box heat pipe heater (63), boiled water tank (61) and heat pipe condenser (104) thereof, boiler (62) and heat pipe condenser (111) thereof, heating water tank (73) and heat pipe condenser (79) thereof, storage liquid storage vapour tube (74), chimney (65), furnace base critical pieces such as (70); It is characterized in that: heating furnace (10) is a vertical double fire-grating combusting reverberate tea-bath furnace structure, it is to constitute adiabatic body of heater by body of heater (60), refractory cement pour mass (101), do inner furnace by inner helix pipe heat pipe heater (71), inner furnace is divided into lower hearth (67) (68) by the furnace grate tube of some UNICOM's helix tubes (98), do outer furnace by outer spiral tube heat pipe heater (72), form outer burner hearth (69) between interior outer furnace; Internal and external screw pipe heat pipe heater (71) (72) links by steam supply pipe (85) (87), liquid back pipe (90) (91) and storage liquid storage vapour tube (74), connect by steam supply pipe (80) (88) (82), liquid back pipe (84) (93) (92) and heat pipe condenser (104) (79) on the storage liquid storage vapour tube and form the separate type heat pipe exchanger system, heat pipe heater (63) connects by steam supply pipe (77), liquid back pipe (78) and heat pipe condenser (111) and forms the separate type heat pipe exchanger system.
5. according to the said full heat pipe boiler of claim 1, said horizontal small tea is bathed warm vapour full heat pipe boiler, and it is made up of heating furnace (10), water-cooling wall heat pipe heater (120), advection heat pipe heater (129), boiled water tank (122), boiler (123) and heat pipe condenser (124) thereof, steam water tank (125) and heat pipe condenser (132) thereof, heating water tank (126) and heat pipe condenser (133) thereof, storage liquid storage vapour tube (131), chimney critical pieces such as (140); It is characterized in that: heating furnace (10) is a horizontal small tea-bath furnace structure, it is by body of heater (121), refractory material furnace wall (179) surrounds, surround burner hearth (127) by water-cooling wall heat pipe heater (120) and advection heat pipe heater (129) and refractory material furnace wall (179), water-cooling wall heat pipe heater (120) is a portal tubular construction, the advection heat pipe heater also is the portal tubular construction, but weld some vertical tubes (129) down at portal pipe (178), every row's vertical tube is linked by transverse tube (134) again, some transverse tube (134) two ends are welded on the two side collector tubes (168), there is collector (136) to link on water-cooling wall heat pipe heater (120) and the advection heat pipe heater (129), under have two side collector tubes (168) to link, on collector (136), be welded with several waste heat screwed pipes (137), waste heat screwed pipe (137) upper end is welded on the dry pipe (153) again, two groups of heat pipe heaters heat pipe heater that forms a whole, by dry pipe (153), return liquid house steward (156) and storage liquid storage vapour tube (131) up and down two ends link, pass through steam supply pipe (152) (159) (149) again, heat pipe condenser (124) in liquid back pipe (155) (158) (154) and the boiler (123), heat pipe condenser (133) in the heating water tank (126), heat pipe condenser (132) in the steam water tank (125) connects the separate type heat pipe exchanger system that forms a parallel connection.
6. according to the said full heat pipe boiler of claim 1, the full heat pipe hot water boiler of said reciprocal grate, it is by heating furnace (10), burner hearth heat pipe heater (192), secondary furnace heat pipe heater (190), convection pass heat pipe heater (201), health hot water case (193) and heat pipe condenser (194) thereof, heating hot water case (195) (197) and heat pipe condenser (196) (198) thereof, give boiler (199) and heat pipe condenser (200) thereof, flue critical pieces such as (242) is formed, it is characterized in that: heating furnace (10) is the horizontal hot-water boiler structure of a reciprocal grate, in steel shell (245) refractory material furnace wall (244), be divided into burner hearth (204) by furnace wall (244), secondary furnace (203), convection pass (293) divides to be equipped with burner hearth heat pipe heater (192), secondary furnace heat pipe heater (190), convection pass heat pipe heater (201); Burner hearth heat pipe heater (192) is to be made of water-cooled ledge pipe (240), preceding arch tube (206), and the upper end links by collection case (209), connection pipe (247), two side collection casees (208) by collection case (211), lower end; Secondary furnace heat pipe heater (190) is by water-cooled ledge pipe (236), rear arched tube (191), back furnace wall water-cooling wall vertical tube (205) constitute, three groups of tube bank upper ends link by collection case (230) (231) (232), and the lower end links by next part case (238) (239); Convection pass heat pipe heater (201) is to be made of two groups of lantern pipes (202), and the upper end links by connection pipe (229) (228) and collection case (227), and the lower end links by connection pipe (233) (235) and collection case (234); Heat pipe condenser (194) (196) (198) (200) is placed in the water tank (193) (195) (197) (199), heat pipe condenser is spiral coil or coiled pipe, establish one or many in each water tank, heat pipe heater (192) (190) (201) is by steam supply pipe (215) (250) (253) (224), liquid back pipe (213) (248) (255) (226), and heat pipe condenser (194) (196) (198) (200) links and forms three separate type heat pipe exchanger systems.
7. according to the said full heat pipe boiler of claim 1, the full heat pipe steam and hot water of said fuel oil or gas dual-purpose boiler, it is made up of heating furnace (10), heat pipe heater (258), boiler (261) and heat pipe condenser (260) thereof, steam water tank (262) and heat pipe condenser (263) thereof, chimney critical pieces such as (259), it is characterized in that: heating furnace (10) is vertical fuel oil (gas) boiler structure, in steel shell (257), surround combustion chamber (282) by refractory lining (286), it is built-in with heat pipe heater (258); Heat pipe heater (258) is to be made of three coaxial spiral coils, links by three standpipes (278) and steam supply pipe (279), links by three standpipes (284) and liquid back pipe (283), and pipe (279) (283) link with storage liquid storage vapour tube (281) again; Heat pipe condenser (260) (263) is a spiral coil, be placed in the water tank (261) (262), if one or more, heat pipe heater (258) and two heat pipe condensers (260) (263) link by steam supply pipe (268) (276), liquid back pipe (269) (280) and form a separate type heat pipe exchanger in parallel system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95102090 CN1130747A (en) | 1995-03-09 | 1995-03-09 | Full heat pipe boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95102090 CN1130747A (en) | 1995-03-09 | 1995-03-09 | Full heat pipe boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1130747A true CN1130747A (en) | 1996-09-11 |
Family
ID=5074178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95102090 Pending CN1130747A (en) | 1995-03-09 | 1995-03-09 | Full heat pipe boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1130747A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101619848B (en) * | 2008-06-30 | 2010-12-01 | 上海梅山钢铁股份有限公司 | System and method for recovering waste heat of coke-oven crude gas |
| CN101963342A (en) * | 2010-09-27 | 2011-02-02 | 华北电力大学 | Magnesium energy light-heat generating system |
| CN102741639A (en) * | 2010-02-06 | 2012-10-17 | Khd洪保德韦达克有限公司 | Method for increasing the reactivity of damp fuel |
| CN103216931A (en) * | 2013-05-15 | 2013-07-24 | 广西玉林宏江能源科技有限公司 | Electric heating energy-saving boiled water production line |
| CN103438415A (en) * | 2013-09-25 | 2013-12-11 | 济南澳海炭素有限公司 | Waste heat boiler of carbon calcining furnace |
| CN104848528A (en) * | 2015-05-26 | 2015-08-19 | 苏州福利恒电子科技有限公司 | Clean environment-friendly boiler containing refractory materials |
| CN107514625A (en) * | 2017-06-30 | 2017-12-26 | 太仓井林机械科技有限公司 | Energy-saving water cooling boiler |
-
1995
- 1995-03-09 CN CN 95102090 patent/CN1130747A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101619848B (en) * | 2008-06-30 | 2010-12-01 | 上海梅山钢铁股份有限公司 | System and method for recovering waste heat of coke-oven crude gas |
| CN102741639A (en) * | 2010-02-06 | 2012-10-17 | Khd洪保德韦达克有限公司 | Method for increasing the reactivity of damp fuel |
| CN102741639B (en) * | 2010-02-06 | 2015-09-02 | Khd洪保德韦达克有限公司 | For improving reactive method of humid fuel |
| CN101963342A (en) * | 2010-09-27 | 2011-02-02 | 华北电力大学 | Magnesium energy light-heat generating system |
| CN101963342B (en) * | 2010-09-27 | 2012-10-10 | 华北电力大学 | Magnesium energy light-heat generating system |
| CN103216931A (en) * | 2013-05-15 | 2013-07-24 | 广西玉林宏江能源科技有限公司 | Electric heating energy-saving boiled water production line |
| CN103216931B (en) * | 2013-05-15 | 2015-11-25 | 广西玉林宏江能源科技有限公司 | Electrothermal energy saving boiling water product line device |
| CN103438415A (en) * | 2013-09-25 | 2013-12-11 | 济南澳海炭素有限公司 | Waste heat boiler of carbon calcining furnace |
| CN104848528A (en) * | 2015-05-26 | 2015-08-19 | 苏州福利恒电子科技有限公司 | Clean environment-friendly boiler containing refractory materials |
| CN107514625A (en) * | 2017-06-30 | 2017-12-26 | 太仓井林机械科技有限公司 | Energy-saving water cooling boiler |
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