CN105135678A - Organic heat carrier heat-supply device - Google Patents
Organic heat carrier heat-supply device Download PDFInfo
- Publication number
- CN105135678A CN105135678A CN201510610432.9A CN201510610432A CN105135678A CN 105135678 A CN105135678 A CN 105135678A CN 201510610432 A CN201510610432 A CN 201510610432A CN 105135678 A CN105135678 A CN 105135678A
- Authority
- CN
- China
- Prior art keywords
- pipe
- heat
- oil
- heat carrier
- transmission mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Solid-Fuel Combustion (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
The invention discloses an organic heat carrier heat-supply device which comprises a boiler body and a heat conducting oil tank. The boiler body is provided with a hearth, a circle of heat insulation jacket is arranged on the outer wall of the hearth, an air inlet cylinder and an ash chamber are arranged at the upper portion and the lower portion of the bottom of the boiler body respectively, and the organic heat carrier heat-supply device further comprises a heating system, a secondary circulation system, a rotary quantitative feeding system and an ash removing system. The organic heat carrier heat-supply device has the advantages that the organic heat carrier heat-supply device can perform quantitative and orderly feeding, strictly controls the feeding speed and feeding amount, prevents an tempering phenomenon and is full in combustion reaction, the utilization rate of biological particles combusted inside the boiler body is improved, heat can be fully subjected to secondary circulatory utilization, the heated surfaces of spiral coiled tube groups can be even, resources are greatly saved, the using amount of the biological particles is saved, and the cost is saved.
Description
Technical field
The present invention relates to boiler plant field, particularly relate to a kind of organic heat carrier heating equipment.
Background technology
Organic heat carrier furnace, is the common first names of heat-conducting oil furnace, is commonly called as heat conducting oil boiler, and official name is hot oil furnace.It is with coal, oil, gas for fuel, take conduction oil as the thermal energy equipment of circulatory mediator heat supply, adopts high temperature circulation pump to force conduction oil to carry out closed cycle, heat energy is being returned to the technological process of heating in boiler for after heating equipment; This is the organic heat carrier furnace of prior art, is all with the boiler plant of coal, oil and smell primary raw material.
At present, along with the continuous progress of science and technology and the continuous enhancing of people's environmental consciousness, traditional with coal, oil, gas is that the boiler of fuel can not meet the requirement of people to environment, and energy loss is large, therefore the angle from biologic grain is needed, proposing a kind of take biologic grain as the organic heat carrier furnace contaminating fuel, such burning be the biologic grain that discarded crops are made, its more existing cost of dye on cost reduces greatly, burn for boiler factory, and be continuously supplied to the certain heat of medium, realize reusing of energy source, and coal is saved in great degree, oil, the use amount of the fuel such as gas, saving resource, cost-saving, but, burn as carrier in boiler for being used as fuel using biologic grain, its Problems existing is exactly how granular biological grain can accomplish quantitative feeding, improve combustion utilization efficiency, if can not well control inlet amount and charging rate, then tempering phenomenon can be produced, be unfavorable for that fuel burns better more fully, secondly, the heat-conducting oil system of organic heat carrier furnace needs a better circulatory system to carry out secondary cycle, resource could be made full use of like this.
Summary of the invention
For above-mentioned Problems existing, the present invention aims to provide a kind of organic heat carrier heating equipment, by the orderly feeding of the screw auger in feed pipe and gas distribution grid realize wind-force stir heating, make burning more abundant, and automation quantitative feeding can not only be realized by rotating quantitative feeder, and the utilization rate of fuel is high, the simple structure of feeder, can control the speed that fuel enters furnace interior; Distribute circulation by secondary circulation system by again impartial for conduction oil, improve conduction oil recycling efficiency, saved the energy, heat is fully utilized, and the lime-ash of furnace interior thoroughly can be removed, environmental sanitation by soot cleaning system.
To achieve these goals, the technical solution adopted in the present invention is as follows:
Organic heat carrier heating equipment, comprise body of heater and heat conduction fuel tank, burner hearth is provided with in described body of heater, the outer wall of described burner hearth is arranged a circle insulating jacket, described bottom of furnace body arranges air intake cylinder and grey thorax up and down respectively, comprises heating system, secondary circulation system, rotation quantitative feeding system and soot cleaning system; Wherein,
Described heating system comprises two groups of coiled coil pipe groups, total flowline, heating oil pipe and calandria, formation combustion zone, coil pipe group middle part described in two groups, described in two groups, coiled coil pipe group top all integrally connects described total flowline, arranges described heating oil pipe between described total flowline and described calandria;
Described secondary circulation system comprises oil inlet pipe one, oil inlet pipe two, secondary cycle main oil pipe, secondary cycle oil pipe first and second circulating pipe two, described in described fuel tank and two groups, between coiled coil pipe group, described oil inlet pipe one and oil inlet pipe two are set respectively, described oil inlet pipe one is connected with described secondary cycle oil pipe one, described oil inlet pipe two is connected with described secondary cycle oil pipe two, described secondary cycle oil pipe one arranges flow distributor with secondary cycle oil pipe crotch, arranges secondary cycle main oil pipe between described flow distributor and described calandria;
Described rotation quantitative feeding system comprises hopper, rotate distribution box, feed pipe, transmission mechanism one and transmission mechanism two, described hopper lower end is wholely set described rotation distribution box, described rotation distribution box lower end is by the described feed pipe of the through connection of Transition Materials pipe, described feed pipe one end connects described transmission mechanism two, the other end is connected with described burner hearth bottom, , the screw auger be in transmission connection with described transmission mechanism two is set in described feed pipe, in described rotation distribution box inside, rotating shaft is set, described rotating shaft one end and described transmission mechanism one are in transmission connection, and around the some rotation stock chests of the same size of distribution on described rotating shaft,
Described soot cleaning system comprises soot blower and some deashing cylinders, described soot blower is arranged on described body of heater side, some described deashing cylinders arrange a circle between described insulating jacket and described inboard wall of furnace body, and the bottom of each described deashing cylinder is all communicated with described grey thorax.
Further, the bottom of described body of heater arranges gas distribution grid, and described gas distribution grid is communicated with described air intake cylinder and arranges.
Further, described rotation stock chest is made up of two rotating vanes, and the angle between two described rotating vanes is 30-45 °.
Further, pyramidal structure is all arranged in the end of each described rotating vane, and forms the gap of 5-10mm between the inwall of the end of each described rotating vane and described rotation distribution box.
Further, described rotating shaft one end is fixedly installed pinion, and the driving end of described transmission mechanism one is fixedly installed gear wheel, is connected between described rotating shaft with described transmission mechanism one by described large and small gear driven.
Further, sheathed described lubrication box on described pinion and described gear wheel, and oil-in is set at described lubrication box top, top sets out hydraulic fluid port.
The invention has the beneficial effects as follows: first, the present invention adopts and arranges bellows door, and by bellows door to gas distribution grid distributing gas, can ensure that burner hearth inside has enough oxygen and carries out Thorough combustion like this, secondly, the present invention is directed to biologic grain combustion furnace and provide a rotation quantitative feeder, this rotation quantitative feeder is mainly rotated by rotating shaft driven rotary blow tank, when one of them rotate hopper rotate to hopper time, start storing, then rotate after storing, when the rotation stock chest of storing rotates the below to Transition Materials pipe, start self-emptying, the biologic grain amount stored in each rotation stock chest is equivalent, burnt by the feeding furnace interior of screw auger by quantitative material automatic order after biologic grain enters into feed pipe, and compressed air system can coordinate gas distribution grid to provide sufficient oxygen to burner hearth inside, again, the present invention adopts and the conduction oil of heating is carried out secondary cycle utilization by secondary cycle main oil pipe again, mainly by flow distributor by heated conduction oil again equivalent be assigned in secondary cycle oil pipe one and secondary cycle oil pipe two, and converge with the oil in oil inlet pipe one and oil inlet pipe two and again enter into boiler internal and carry out heat cycles, save the burning of burning, improve the efficiency of heating surface, heat is made full use of, reach the object of scattered mistake, in addition, the present invention arranges soot blower and the lime-ash that boiler internal produces can thoroughly be removed by deashing cylinder, and ash-removal effect is desirable.
Advantage of the present invention is can quantitatively and charging in order, strict control charging rate and inlet amount, prevent the generation of tempering phenomenon, combustion reaction is abundant, and improves the utilization rate that biologic grain burns at furnace interior, heat can be carried out sufficient secondary cycle utilization, the heating surface of coiled coil pipe group can be made even, saving resource greatly, saves the use amount of biologic grain, saves cost.
Accompanying drawing explanation
Fig. 1 is schematic front view of the present invention.
Fig. 2 is Fig. 1 left-half enlarged drawing.
Fig. 3 is Fig. 1 right half part enlarged drawing.
Fig. 4 is furnace interior schematic diagram of the present invention.
Fig. 5 is that the present invention rotates schematic front view when quantitative feeder does not arrange air blast and transmission mechanism.
Fig. 6 is that the present invention rotates quantitative feeder schematic internal view.
Wherein: 1-hopper, 2-rotates distribution box, 3-rotating shaft, 4-rotates stock chest, 5-rotating vane, 6-transmission mechanism, 7-lubrication box, 8-pinion, 9-gear wheel, 10-feed pipe, 11-transmission mechanism two, 12-oil-in, 13-support plate, 14-Transition Materials pipe, 15-oil-out, 16-insulating jacket, 17-air intake cylinder, 18-ash thorax, 19-body of heater, 20-burner hearth, 21-coiled coil pipe group, the total flowline of 22-, 23-oil inlet pipe one, 24-oil inlet pipe two, 25-secondary cycle oil pipe one, 26-secondary cycle oil pipe two, 27-flow distributor, 28-calandria, 29-soot blower, 30-screw auger, 31-gas distribution grid, 32-heats oil pipe, 33-secondary cycle main oil pipe, 34-deashing cylinder, 35-heat conduction fuel tank.
Detailed description of the invention
In order to make those of ordinary skill in the art can better understand technical scheme of the present invention, below in conjunction with drawings and Examples, technical scheme of the present invention is further described.
With reference to a kind of organic heat carrier heating equipment shown in accompanying drawing 1-6, comprise body of heater 19 and heat conduction fuel tank 35, in heat conduction fuel tank 35, compression pump is set, compression pump is used for that conduction oil is promoted to body of heater 19 inside and heats, burner hearth 20 is provided with in described body of heater 19, the outer wall of described burner hearth 20 is arranged a circle insulating jacket 16, bottom described body of heater 19, air intake cylinder 17 and grey thorax 18 are set up and down respectively, air intake cylinder 17 side also arranges air blast, air blast is continuous air blast in air intake cylinder 17, comprise heating system, secondary circulation system, rotate quantitative feeding system and soot cleaning system, wherein,
Described heating system comprises two groups of coiled coil pipe groups 21, total flowline 22, heating oil pipe 32 and calandria 28, formation combustion zone, coil pipe group middle part described in two groups, described in two groups, coiled coil pipe group 21 top all integrally connects described total flowline 22, between described total flowline 22 and described calandria 28, described heating oil pipe 32 is set, conduction oil enters in coiled coil pipe group 21, absorb the heat of combustion zone burning, raise own temperature, and arrange coiled coil pipe group 21 can by burning heat without dead angle to its surface heat transfer, heat transfer coefficient is large, conduct heat in the intensity of a fire could rise and then enter coiled coil pipe group 21 inner passage from combustion zone, quick heating, the conduction oil heated up rises to total flowline 22, and then pass to calandria 28 by heating oil pipe 32 and Fast Heating is carried out to it,
Described secondary circulation system comprises oil inlet pipe 1, oil inlet pipe 2 24, secondary cycle main oil pipe 33, secondary cycle oil pipe 1, secondary cycle oil pipe 2 26, described in described fuel tank and two groups, between coiled coil pipe group 21, described oil inlet pipe 1 and oil inlet pipe 2 24 are set respectively, described oil inlet pipe 1 is connected with described secondary cycle oil pipe 1, described oil inlet pipe 2 24 is connected with described secondary cycle oil pipe 2 26, described secondary cycle oil pipe 1 arranges flow distributor 27 with secondary cycle oil pipe crotch, between described flow distributor 27 and described calandria 28, secondary cycle main oil pipe 33 is set, conduction oil after heated again in calandria 28 out, because in the process of heating, conduction oil has has scattered and disappeared a part of heat, therefore it enters secondary cycle main oil pipe 33 again, and then distributed by flow distributor 27, the conduction oil bifurcation pipeline distributed circulates again, first secondary cycle oil pipe 1, it two is secondary cycle oil pipes 2 26, the conduction oil of circulation is because having certain temperature therefore after the cold oil respectively in oil inlet pipe 1 and oil inlet pipe 2 24 is combined, just be improved in the speed of body of heater 19 inside heating, shorten the heat time, and the heat of conduction oil obtains the sufficient burning that circulates, save the energy,
Described rotation quantitative feeding system comprises hopper 11, rotate distribution box 2, feed pipe 10, transmission mechanism 1 and transmission mechanism 2 11, described hopper 11 lower end is wholely set described rotation distribution box 2, in the bottom of described rotation distribution box 2, support plate 13 is also set, one end of support plate 13 is fixedly linked with body of heater 19, support plate 13 is set and can improves the stability rotating distribution box 2, described rotation distribution box 2 lower end is connected with described feed pipe 10 by Transition Materials pipe 14 is through, described feed pipe 10 one end connects described transmission mechanism 2 11, the other end is connected with bottom described burner hearth 20, in described feed pipe 10, the screw auger 30 be in transmission connection with described transmission mechanism 2 11 is set, biologic grain is by after rotation quantitative feeder Quantitative dosing, under the stirring of screw auger 30, burn in feeding body of heater 19 inside of quickly and orderly, in described rotation distribution box 2 inside, rotating shaft 3 is set, described rotating shaft 3 one end and described transmission mechanism 1 are in transmission connection, and around a distribution rotation stock chest 4 of the same size on described rotating shaft 3.
Described soot cleaning system comprises soot blower 29 and 8 deashing cylinders 34, described soot blower 29 is arranged on described body of heater 19 side, 8 described deashing cylinders 34 arrange a circle between described insulating jacket 16 and described body of heater 19 inwall, and the bottom of each described deashing cylinder 34 is all communicated with described grey thorax 18, the lime-ash hiked up in combustion can directly be called in deashing cylinder 34, also can directly be removed by soot blower 29, soot blower 29 is for the less lime-ash of eliminating particle, and deashing cylinder 34 is for removing the larger lime-ash of the particle that hikes up, lime-ash in deashing cylinder 34 and then fall in grey thorax 18 is removed in the lump with other lime-ash of after-flame, go out effective, thoroughly.
Further, the bottom of described body of heater 19 arranges gas distribution grid 31, and described gas distribution grid 31 is communicated with described air intake cylinder 17 and arranges, gas distribution grid 31 pairs of air blast air blast situations distribute, realize the air that body of heater 19 inner homogeneous reception air blast brings, accelerated combustion.
Further, described rotation stock chest 4 is made up of two rotating vanes 5, angle between two described rotating vanes 5 is 30-45 °, pyramidal structure is all arranged in the end of each described rotating vane 5, the increase charging aperture that pyramidal structure can be suitable and the caliber size of discharging opening, promote quick feeding and discharging, pyramidal structure is all arranged in the end of each described rotating vane 5, and form the gap of 5-10mm between the inwall of the end of each described rotating vane 5 and described rotation distribution box 2, each rotating vane 5 is all with to rotate the inwall of distribution box 2 adjacent but do not contact setting, leave space between the two, not only prevent biologic grain from falling down, but also do not affect the rotation of rotating shaft 3.
Further, described rotating shaft 3 one end is fixedly installed pinion 8, the driving end of described transmission mechanism 1 is fixedly installed gear wheel 9, by greatly described between described rotating shaft 3 and described transmission mechanism 1, pinion 8 gear drive connects, sheathed described lubrication box 7 on described pinion 8 and described gear wheel 9, and lubricating oil inlet 12 is set at described lubrication box 7 top, top arranges lubricating oil outlet 15, transmission is realized by gear wheel 9 and pinion 8 between rotating shaft 3 and transmission mechanism 1, gear wheel 9 and pinion 8 can realize at the uniform velocity rotating, control charging rate, and outside gear wheel 9 and pinion 8 sheathed lubrication box 7, lubricating oil enters from lubricating oil inlet 12, lubricating oil outlet 15 goes out, realize regularly lubricating gear wheel 9 and pinion 8, extend the life cycle of gear wheel 9 and pinion 8, and can also be reclaimed lubricating oil by lubricating oil outlet 15.
Claims (6)
1. organic heat carrier heating equipment, comprise body of heater and heat conduction fuel tank, burner hearth is provided with in described body of heater, the outer wall of described burner hearth is arranged a circle insulating jacket, described bottom of furnace body arranges air intake cylinder and grey thorax up and down respectively, it is characterized in that: comprise heating system, secondary circulation system, rotation quantitative feeding system and soot cleaning system; Wherein,
Described heating system comprises two groups of coiled coil pipe groups, total flowline, heating oil pipe and calandria, formation combustion zone, coil pipe group middle part described in two groups, described in two groups, coiled coil pipe group top all integrally connects described total flowline, arranges described heating oil pipe between described total flowline and described calandria;
Described secondary circulation system comprises oil inlet pipe one, oil inlet pipe two, secondary cycle main oil pipe, secondary cycle oil pipe first and second circulating pipe two, described in described fuel tank and two groups, between coiled coil pipe group, described oil inlet pipe one and oil inlet pipe two are set respectively, described oil inlet pipe one is connected with described secondary cycle oil pipe one, described oil inlet pipe two is connected with described secondary cycle oil pipe two, described secondary cycle oil pipe one arranges flow distributor with secondary cycle oil pipe crotch, arranges secondary cycle main oil pipe between described flow distributor and described calandria;
Described rotation quantitative feeding system comprises hopper, rotate distribution box, feed pipe, transmission mechanism one and transmission mechanism two, described hopper lower end is wholely set described rotation distribution box, described rotation distribution box lower end is by the described feed pipe of the through connection of Transition Materials pipe, described feed pipe one end connects described transmission mechanism two, the other end is connected with described burner hearth bottom, , the screw auger be in transmission connection with described transmission mechanism two is set in described feed pipe, in described rotation distribution box inside, rotating shaft is set, described rotating shaft one end and described transmission mechanism one are in transmission connection, and around the some rotation stock chests of the same size of distribution on described rotating shaft,
Described soot cleaning system comprises soot blower and some deashing cylinders, described soot blower is arranged on described body of heater side, some described deashing cylinders arrange a circle between described insulating jacket and described inboard wall of furnace body, and the bottom of each described deashing cylinder is all communicated with described grey thorax.
2. organic heat carrier heating equipment according to claim 1, is characterized in that: the bottom of described body of heater arranges gas distribution grid, and described gas distribution grid is communicated with described air intake cylinder and arranges.
3. organic heat carrier heating equipment according to claim 1, is characterized in that: described rotation stock chest is made up of two rotating vanes, and the angle between two described rotating vanes is 30-45 °.
4. organic heat carrier heating equipment according to claim 3, it is characterized in that: pyramidal structure is all arranged in the end of each described rotating vane, and form the gap of 5-10mm between the inwall of the end of each described rotating vane and described rotation distribution box.
5. organic heat carrier heating equipment according to claim 1, it is characterized in that: described rotating shaft one end is fixedly installed pinion, the driving end of described transmission mechanism one is fixedly installed gear wheel, is connected between described rotating shaft with described transmission mechanism one by described large and small gear driven.
6. organic heat carrier heating equipment according to claim 1, is characterized in that: sheathed described lubrication box on described pinion and described gear wheel, and arranges oil-in at described lubrication box top, and top sets out hydraulic fluid port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510610432.9A CN105135678B (en) | 2015-09-23 | 2015-09-23 | Organic heat carrier heating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510610432.9A CN105135678B (en) | 2015-09-23 | 2015-09-23 | Organic heat carrier heating equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105135678A true CN105135678A (en) | 2015-12-09 |
| CN105135678B CN105135678B (en) | 2018-08-07 |
Family
ID=54721128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510610432.9A Active CN105135678B (en) | 2015-09-23 | 2015-09-23 | Organic heat carrier heating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105135678B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626717A (en) * | 2017-03-17 | 2018-10-09 | 王坤明 | A kind of biomass particle burning machine of Efficient intelligent |
| CN109103016A (en) * | 2018-10-16 | 2018-12-28 | 江西特种变压器厂 | A kind of drawer type coiling and rotation solidify the device being integrated |
| CN113146881A (en) * | 2020-09-07 | 2021-07-23 | 江西理工大学南昌校区 | Polymer powder spheroidizing device and method for preparing spherical powder material |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0760198A1 (en) * | 1995-03-17 | 1997-03-05 | Enviro Ec Ag | Device for heating a medium |
| CN203561051U (en) * | 2013-11-18 | 2014-04-23 | 李鲁信 | Coil type water boiler burning biomass fuel |
| CN203560892U (en) * | 2013-11-26 | 2014-04-23 | 李鲁信 | Mobile type grate boiler capable of burning biomass granular fuel |
| US20140124180A1 (en) * | 2009-08-18 | 2014-05-08 | Intellihot Green Technologies, Inc. | Coil tube heat exchanger for a tankless hot water system |
| CN104034025A (en) * | 2014-06-17 | 2014-09-10 | 浙江地中海新能源设备有限公司 | Biomass boiler |
| EP1703227B1 (en) * | 2005-03-15 | 2015-02-25 | Vaillant GmbH | Heat exchanger |
| CN204301283U (en) * | 2014-10-13 | 2015-04-29 | 刘勤太 | A kind of novel straw automatic combustion efficient hot water boiler |
| CN204388359U (en) * | 2014-12-25 | 2015-06-10 | 广州迪森热能技术股份有限公司 | Biomass heat-conduction oil oven |
| CN205026935U (en) * | 2015-09-23 | 2016-02-10 | 安徽三鼎锅炉制造有限公司 | Organic heat carrier heating equipment |
-
2015
- 2015-09-23 CN CN201510610432.9A patent/CN105135678B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0760198A1 (en) * | 1995-03-17 | 1997-03-05 | Enviro Ec Ag | Device for heating a medium |
| EP1703227B1 (en) * | 2005-03-15 | 2015-02-25 | Vaillant GmbH | Heat exchanger |
| US20140124180A1 (en) * | 2009-08-18 | 2014-05-08 | Intellihot Green Technologies, Inc. | Coil tube heat exchanger for a tankless hot water system |
| CN203561051U (en) * | 2013-11-18 | 2014-04-23 | 李鲁信 | Coil type water boiler burning biomass fuel |
| CN203560892U (en) * | 2013-11-26 | 2014-04-23 | 李鲁信 | Mobile type grate boiler capable of burning biomass granular fuel |
| CN104034025A (en) * | 2014-06-17 | 2014-09-10 | 浙江地中海新能源设备有限公司 | Biomass boiler |
| CN204301283U (en) * | 2014-10-13 | 2015-04-29 | 刘勤太 | A kind of novel straw automatic combustion efficient hot water boiler |
| CN204388359U (en) * | 2014-12-25 | 2015-06-10 | 广州迪森热能技术股份有限公司 | Biomass heat-conduction oil oven |
| CN205026935U (en) * | 2015-09-23 | 2016-02-10 | 安徽三鼎锅炉制造有限公司 | Organic heat carrier heating equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626717A (en) * | 2017-03-17 | 2018-10-09 | 王坤明 | A kind of biomass particle burning machine of Efficient intelligent |
| CN109103016A (en) * | 2018-10-16 | 2018-12-28 | 江西特种变压器厂 | A kind of drawer type coiling and rotation solidify the device being integrated |
| CN113146881A (en) * | 2020-09-07 | 2021-07-23 | 江西理工大学南昌校区 | Polymer powder spheroidizing device and method for preparing spherical powder material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105135678B (en) | 2018-08-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104017591B (en) | A kind of agricultural-forestry biomass continuous pyrolysis carbonizing apparatus | |
| CN205037340U (en) | Novel spiral ration pay -off type organic heat transfer material heater | |
| CN102226092A (en) | Continuous biomass low-temperature pyrolytic charring method and charring furnace thereof | |
| CN201010525Y (en) | Active carbon preparing equipment | |
| CN201403468Y (en) | Oil-gas dual-purpose feed ripening machine | |
| CN105135678A (en) | Organic heat carrier heat-supply device | |
| CN104406159A (en) | Efficient novel biomass solid molded fuel combustion apparatus | |
| CN204358703U (en) | A kind of novel biomass solid molding fuel burner efficiently | |
| CN104312606A (en) | Powdery oil shale retort for heating by using semicoke generated by retorting as fuel | |
| CN205026716U (en) | Organic heat transfer material heater is with rotatory quantitative feeder | |
| CN101139093A (en) | Method and device of fluidized carbonization moving bed activating of chemical legal wood activated charcoal | |
| CN205026935U (en) | Organic heat carrier heating equipment | |
| CN205026934U (en) | Wind -force ration pay -off type organic heat transfer material heater | |
| CN204079493U (en) | Logical steam rotary formula activation furnace in external heat | |
| CN101968303B (en) | Feed tubular coal drier | |
| CN105565315B (en) | Interior radiation hot type activated carbon production apparatus | |
| CN205026717U (en) | Spiral ration pay -off type organic heat transfer material heater | |
| CN103712337B (en) | A kind of biomass fuel hot air stove | |
| CN207845463U (en) | A kind of municipal sludge carbonization cracker | |
| CN205527771U (en) | Internal radiation hot type active carbon apparatus for producing | |
| CN209493461U (en) | Retort | |
| CN103398381B (en) | Intelligent low carbon boiler energy-saving and emission-reduction system | |
| CN207143177U (en) | Energy-conserving and environment-protective biomass stove | |
| CN206755898U (en) | A kind of aluminium material spiral pushing preheating machine | |
| CN204854404U (en) | Material heating and waste heat recovery system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |