CN105202872A - Static pyrotechnic composition dehumidifying and drying system - Google Patents
Static pyrotechnic composition dehumidifying and drying system Download PDFInfo
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- CN105202872A CN105202872A CN201510659368.3A CN201510659368A CN105202872A CN 105202872 A CN105202872 A CN 105202872A CN 201510659368 A CN201510659368 A CN 201510659368A CN 105202872 A CN105202872 A CN 105202872A
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Abstract
The invention discloses a static pyrotechnic composition dehumidifying and drying system. As professional drying equipment for pyrotechnic compositions, a heat radiation mechanism operates in a non-pressure state in a water circulating mode, and no pipeline explosion risk exists. Even under the condition of leakage, safety accidents cannot be caused. Maintenance is convenient. A surrounding multi-layer stereoscopic distribution mode is adopted, so that heat sources are evenly distributed, heat is effectively emitted, temperature rise is even, controllable and reliable, and drying quality is good. Therefore, the system can ensure safety and completely eradicate hidden danger. Meanwhile, the system has high drying speed and heat energy utilization efficiency. Meanwhile, dust and combustible gas which are directly discharged into environment can be greatly reduced, and environment friendless is facilitated.
Description
Technical field
The present invention relates to a kind of pyrotechnic composition removal moisture drying system.
Background technology
Pyrotechnic composition manufacture process is the overall process of the industrial chemicals of oxidant, reducing agent and adhesive and special effect being carried out PROCESS FOR TREATMENT by the difference requirement of firework product.Because pyrotechnic composition is the article with burning, explosive nature thereof, its heat sensitivity, mechanical sensitivity, shock-sensitive degree are all very high, and especially powdery type pyrotechnic composition is more responsive.
Traditional handicraft adopts solarization method to complete to the drying of powdery type pyrotechnic composition more, but this method is dry higher to the dependency degree of weather, run into rainy weather often stop production or the stand-by period more of a specified duration, and humiture in dry run is wayward, also affect the quality of dry medicinal powder, be not suitable for the needs of modern production development.
When adopting hothouse, no matter be hot air circulation mode or in line mode, all relate to the dynamic flow of hot blast, but in the drying chamber, the firework gunpowder dust that pyrotechnic composition particle is formed is along with the motion of dry-heat air, and precipitation is accumulated in hothouse air channel, forms serious potential safety hazard.
Summary of the invention
In order to solve above-mentioned drawback, technical problem to be solved by this invention is, provides one pyrotechnic composition removal moisture drying safely and efficiently system.In order to solve the problems of the technologies described above, the technical solution used in the present invention is, a kind of static pyrotechnic composition removal moisture drying system, and comprise hothouse, it is characterized in that, the ceiling of described hothouse is provided with some weep holes; Except the position of hothouse door, the other three layers of water circulation radiator coil tube being provided with the distribution of upper and lower lamination of surrounding sidewall of described hothouse, water circulation radiator coil tube connects attemperater by water pump, and attemperater is provided with heat pump unit and the additional thermal of electricity; Three layers of water circulation radiator coil tube called after bottom, middle level and top layer from low to high: bottom and maintenance interval, ground, 2 ~ 4 layers of pyrotechnic composition pallet are provided with between bottom and middle level, be provided with 2 ~ 5 layers of pyrotechnic composition pallet between middle level and top layer, top layer is provided with 2 ~ 6 layers of pyrotechnic composition pallet.
Preferably, be provided with 2 layers of pyrotechnic composition pallet, establish the pyrotechnic composition pallet that haves three layers between middle level and top layer between described bottom and middle level, top layer is provided with 4 layers of pyrotechnic composition pallet.
With improvement, three layers of water circulation radiator coil tube of upper and lower lamination distribution are provided with in the middle part of described hothouse.
With improvement, described weep hole is by above pipeline communication to the water surface in control of dust pond.
Preferably, described pyrotechnic composition pallet comprises latticed base plate, and base plate covers ventilation dust-break layer, base plate surrounding is provided with embedded groove, and the surrounding of ventilation dust-break layer is pressed in described embedded groove by filler rod is embedding.
Described ventilation dust-break layer gathers micropore, can ventilate but can stop pyrotechnic composition dust, as cloth.
Preferably, described hothouse arranges materials vehicle, and materials vehicle comprises the material tray support of stacked setting; The front end of materials vehicle and/or rear end are provided with anticollision buffer bar (as coated in block rubber, unit of plastic etc. with car body front end); Materials vehicle pushing hands is provided with parking brake.
Preferably, the new wind in described hothouse hydrofuge process is sent into by the evaporator fan of source pump.The air that evaporator fan is discharged have passed through certain dehumidifying, and its humidity ratio surrounding air is low by more than 30%, it can be used as Leads to new breeze, has both decreased the power source of hydrofuge process, again reduces the humidity of new wind, not only safety, and more energy-conservation
Beneficial effect of the present invention is, as the professional drying equipment of firework gunpowder, water-cycling mode runs under passive state, without the risk of pipe explosion; Also security incident can not be caused under having the pretty condition of leakage; Easy to maintenance; Make thermal source even around layer stereo distribution mode, effective distribute heat, temperature rise is even, controlled, reliable, and dry mass is good.So this system can guarantee safety, provide against hidden trouble; There is good rate of drying and utilization efficiency of heat energy simultaneously.This system greatly reduces and is directly disposed to dust in environment and imflammable gas simultaneously, is conducive to environmental protection.
Below in conjunction with the drawings and specific embodiments, the present invention will be further described
Accompanying drawing explanation
Fig. 1 is that embodiment entire system forms schematic diagram;
Fig. 2 is hothouse inner plane structural representation;
Fig. 3 is that the inner A of hothouse is to facade structures schematic diagram;
Fig. 4 is pyrotechnic composition support holder structure schematic diagram;
Fig. 5 is materials vehicle structural representation.
Detailed description of the invention
See accompanying drawing, reflect a kind of concrete structure of the present invention.Described static pyrotechnic composition removal moisture drying system comprises hothouse 3, and the ceiling of described hothouse 3 is provided with some weep holes 4; Described weep hole 4 is by above pipeline communication to the water surface in control of dust pond 6.Dust in discharge humid air or damp drain in outdoor air after pond absorbs again, thus also improve the security of Exhaust Gas, also reduce the pollution to environment simultaneously.
Except the position of hothouse door 5, the other three layers of water circulation radiator coil tube being provided with the distribution of upper and lower lamination of surrounding sidewall of described hothouse 3, water circulation radiator coil tube connects attemperater 2 by water pump 7, and attemperater 2 is provided with the additional thermal of electricity of heat pump unit 1 and low temperature season use; Three layers of water circulation radiator coil tube called after bottom 9, middle level 10 and top layer 11 from low to high: bottom 9 and maintenance interval, ground, 2 layers of pyrotechnic composition pallet 8 are provided with between bottom 9 and middle level 10, establish the pyrotechnic composition pallet 8 that haves three layers between middle level 10 and top layer 11, top layer 11 is provided with 4 layers of pyrotechnic composition pallet.This kind of level arranges Appropriate application heat energy synergistic effect, thus fully improves heat energy efficiency.Also be provided with three layers of water circulation radiator coil tube of upper and lower lamination distribution in the middle part of described hothouse, water circulation radiator coil tube is the distribution in E shape in drying shed.This kind of E shape structure except realizing the beneficial effect around layer stereo distribution mode better, and effectively can improve the space availability ratio of hothouse.Water circulation radiator coil tube adopts the bronze pan tube fin radiator 36 pieces of 1200mmx700mm, points three layers, puts 12 pieces for every layer, to make it to reach under windless condition radiating effect equably.The materials vehicle of the vacant locations scatter loading pyrotechnic composition of water circulation radiator coil tube is not set in hothouse 3.
Described pyrotechnic composition pallet 8 comprises latticed base plate 12, base plate 12 covers ventilation dust-break layer 13, and base plate 12 surrounding is provided with embedded groove 14, and the surrounding of ventilation dust-break layer 13 is pressed in described embedded groove 13 by filler rod is embedding.
The materials vehicle of described hothouse comprises the material tray support of stacked setting; Materials vehicle front end is provided with anticollision buffering unit of plastic clad 15; Materials vehicle pushing hands is provided with parking brake 16, controls fixing travelling wheel 17.
The above-mentioned implementation that the present invention describes is only in order to technical scheme of the present invention is clearly described, and can not be interpreted as and make any restriction to the present invention.The present invention has known multiple alternative or distortion in the art, under the prerequisite not departing from essential meaning of the present invention, all falls into protection scope of the present invention.
Claims (7)
1. a static pyrotechnic composition removal moisture drying system, comprises hothouse, it is characterized in that, the ceiling of described hothouse is provided with some weep holes; Except the position of hothouse door, the other three layers of water circulation radiator coil tube being provided with the distribution of upper and lower lamination of surrounding sidewall of described hothouse, water circulation radiator coil tube connects attemperater by water pump, and attemperater is provided with heat pump unit and the additional thermal of electricity; Three layers of water circulation radiator coil tube called after bottom, middle level and top layer from low to high: bottom and maintenance interval, ground, 2 ~ 4 layers of pyrotechnic composition pallet are provided with between bottom and middle level, be provided with 2 ~ 5 layers of pyrotechnic composition pallet between middle level and top layer, top layer is provided with 2 ~ 6 layers of pyrotechnic composition pallet.
2. a kind of static pyrotechnic composition removal moisture drying system as claimed in claim 1, it is characterized in that, be provided with 2 layers of pyrotechnic composition pallet between described bottom and middle level, establish the pyrotechnic composition pallet that haves three layers between middle level and top layer, top layer is provided with 4 layers of pyrotechnic composition pallet.
3. a kind of static pyrotechnic composition removal moisture drying system as claimed in claim 1 or 2, is characterized in that, is provided with three layers of water circulation radiator coil tube of upper and lower lamination distribution in the middle part of described hothouse.
4. a kind of static pyrotechnic composition removal moisture drying system as claimed in claim 1 or 2, is characterized in that, described weep hole is by above pipeline communication to the water surface in control of dust pond.
5. a kind of static pyrotechnic composition removal moisture drying system as claimed in claim 1 or 2, it is characterized in that, described pyrotechnic composition pallet comprises latticed base plate, base plate covers ventilation dust-break layer, base plate surrounding is provided with embedded groove, and the surrounding of ventilation dust-break layer is pressed in described embedded groove by filler rod is embedding.
6. a kind of static pyrotechnic composition removal moisture drying system as claimed in claim 1 or 2, it is characterized in that, described hothouse arranges materials vehicle, and materials vehicle comprises the material tray support of stacked setting; The front end of materials vehicle and/or rear end are provided with anticollision buffer bar; Materials vehicle pushing hands is provided with parking brake.
7. a kind of static pyrotechnic composition removal moisture drying system as claimed in claim 1 or 2, it is characterized in that, the new wind in described hothouse hydrofuge process is sent into by the evaporator fan of source pump.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510659368.3A CN105202872B (en) | 2015-10-12 | 2015-10-12 | A kind of static pyrotechnic composition removal moisture drying system |
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| CN201510659368.3A CN105202872B (en) | 2015-10-12 | 2015-10-12 | A kind of static pyrotechnic composition removal moisture drying system |
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| CN105202872A true CN105202872A (en) | 2015-12-30 |
| CN105202872B CN105202872B (en) | 2017-11-14 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627729A (en) * | 2016-01-25 | 2016-06-01 | 中山昊天节能科技有限公司 | Air energy drying oven with remote control function |
| CN106643106A (en) * | 2017-01-19 | 2017-05-10 | 长沙跃奇节能电气设备有限公司 | Pyrotechnic composition drying system |
| CN108800782A (en) * | 2018-06-07 | 2018-11-13 | 长沙跃奇节能电气设备有限公司 | A kind of cooling system of ground heating type drying system |
| CN108800781A (en) * | 2018-06-07 | 2018-11-13 | 长沙跃奇节能电气设备有限公司 | A kind of drying system of dust-like pyrotechnic composition |
| CN108800271A (en) * | 2018-06-07 | 2018-11-13 | 长沙跃奇节能电气设备有限公司 | A kind of heat circulating system of ground heating type drying system |
| CN112539612A (en) * | 2020-12-22 | 2021-03-23 | 浏阳象形精品烟花出口制造有限公司 | Pyrotechnic composition drying equipment of sandwich box structure |
| CN113277921A (en) * | 2021-06-25 | 2021-08-20 | 长沙华秦高新科技有限公司 | Fireworks grain baking device |
| CN113465307A (en) * | 2020-03-15 | 2021-10-01 | 浏阳市启泰新能源科技有限公司 | Efficient firework powder drying system |
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| JPH0534014A (en) * | 1991-07-25 | 1993-02-09 | Matsushita Electric Ind Co Ltd | Drying and hot water supplying device by means of heat pump utilizing waste heat of bath |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627729A (en) * | 2016-01-25 | 2016-06-01 | 中山昊天节能科技有限公司 | Air energy drying oven with remote control function |
| CN106643106A (en) * | 2017-01-19 | 2017-05-10 | 长沙跃奇节能电气设备有限公司 | Pyrotechnic composition drying system |
| CN108800782A (en) * | 2018-06-07 | 2018-11-13 | 长沙跃奇节能电气设备有限公司 | A kind of cooling system of ground heating type drying system |
| CN108800781A (en) * | 2018-06-07 | 2018-11-13 | 长沙跃奇节能电气设备有限公司 | A kind of drying system of dust-like pyrotechnic composition |
| CN108800271A (en) * | 2018-06-07 | 2018-11-13 | 长沙跃奇节能电气设备有限公司 | A kind of heat circulating system of ground heating type drying system |
| CN113465307A (en) * | 2020-03-15 | 2021-10-01 | 浏阳市启泰新能源科技有限公司 | Efficient firework powder drying system |
| CN112539612A (en) * | 2020-12-22 | 2021-03-23 | 浏阳象形精品烟花出口制造有限公司 | Pyrotechnic composition drying equipment of sandwich box structure |
| CN113277921A (en) * | 2021-06-25 | 2021-08-20 | 长沙华秦高新科技有限公司 | Fireworks grain baking device |
| CN113277921B (en) * | 2021-06-25 | 2024-02-13 | 长沙华秦高新科技有限公司 | Firework powder particle baking device |
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| CN105202872B (en) | 2017-11-14 |
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Address after: 410300 Hunan province city of Liuyang city Changsha Day Road No. 2309 building 11 Waterfront City Applicant after: CHANGSHA YUEQI ENERGY-SAVING ELECTRICAL EQUIPMENT Co.,Ltd. Address before: 410300 Hunan province city of Liuyang city Changsha Day Road No. 2309 building 11 Waterfront City Applicant before: CHANGSHA YUEQI ENERGY SAVING ELECTRICAL EQUIPMENT TRADE CO.,LTD. |
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Inventor after: Liu Ruoping Inventor after: Liu Junmei Inventor before: Liu Ruoping |
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Effective date of registration: 20221103 Address after: No. 401, Unit 1, Building 2, Jinhuayuan Community, Baiyi Community, Jili Street, Liuyang City, Changsha City, Hunan Province 410399 Patentee after: Hunan Qijun Technology Co.,Ltd. Address before: 410300 No. 2309, 11 city of Tianmen Road, Liuyang, Changsha, Hunan Patentee before: CHANGSHA YUEQI ENERGY-SAVING ELECTRICAL EQUIPMENT Co.,Ltd. |