CN210718544U - Energy-conserving traditional chinese medicine spray drying equipment - Google Patents
Energy-conserving traditional chinese medicine spray drying equipment Download PDFInfo
- Publication number
- CN210718544U CN210718544U CN201921853895.8U CN201921853895U CN210718544U CN 210718544 U CN210718544 U CN 210718544U CN 201921853895 U CN201921853895 U CN 201921853895U CN 210718544 U CN210718544 U CN 210718544U
- Authority
- CN
- China
- Prior art keywords
- air
- water
- heat exchanger
- blower
- energy
- 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.)
- Active
Links
Images
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model provides an energy-conserving traditional chinese medicine spray drying equipment, be equipped with the drying tower of atomizer including the top, the top of drying tower is equipped with the air intake, the top intercommunication of induced duct of air intake and vertical setting, the middle part of induced duct is equipped with the heater, air outlet intercommunication separator feed inlet on the drying tower lateral wall, the air intake of second air-blower is connected to the air outlet at separator top, the bottom of induced duct is equipped with preheating water pipe, preheating water pipe both ends all stretch out outside the induced duct, the air-out end of first air-blower is connected to the bottom of induced duct, the air inlet end of first air-blower is equipped with air purifier, heat exchanger high temperature inlet end is connected to the air outlet of second air-blower, the gas wash tower air inlet is connected to the low temperature end of giving vent to anger of heat exchanger, the water inlet end of water pump is connected to the high temperature delivery port of heat exchanger, the end of intaking of. The heat can be recycled, and energy is saved.
Description
Technical Field
The utility model relates to an energy-saving equipment technical field, concretely relates to energy-conserving traditional chinese medicine spray drying equipment.
Background
Spray drying is a method of applying systematic technology to material drying, and after the thin material is atomized in a drying chamber and then contacted with hot air, the water content is quickly vaporized, and then the dried product can be obtained. The existing spray drying tower usually adopts a traditional structure, and a large amount of heat energy needs to be absorbed in the spray drying process, so that the consumption of the heat energy is increased, the development of social environment is not facilitated, the burden of enterprises is increased, and the production and the development of the enterprises are not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving the technical problem who exists among the prior art at least, innovated a energy-conserving traditional chinese medicine spray drying equipment very much, can carry out recycle, the energy saving to the heat.
In order to realize the above purpose of the utility model, the utility model provides an energy-saving traditional Chinese medicine spray drying device, which comprises a drying tower, wherein the top of the drying tower is provided with an atomizing nozzle which is used for converting liquid raw materials into mist and spraying the mist in the drying tower, the top of the drying tower is provided with an air inlet, the air inlet is communicated with the top end of an induced draft tube which is vertically arranged, the middle part of the induced draft tube is provided with a heater, an air outlet on the side wall of the drying tower is communicated with a separator feed inlet, an air outlet at the top of the separator is connected with an air inlet of a second air blower, the bottom of the induced draft tube is provided with a preheating water tube, two ends of the preheating water tube both extend out of the induced draft tube, the bottom end of the induced draft tube is connected with an air outlet end of a first air blower, an air inlet end of the first air blower is provided with an air purifier, the low-temperature air outlet end of the heat exchanger is connected with an air inlet of the dust removal tower, the high-temperature water outlet of the heat exchanger is connected with the water inlet end of the water pump, the water outlet end of the water pump is connected with the water inlet end of the preheating water pipe, and the water outlet end of the preheating water pipe is connected with the low-temperature water inlet of the heat exchanger.
The water pump is used for providing power for the water of the preheating water pipe to form circulating water. The heat exchanger is used for absorbing the heat energy of the hot air and heating the circulating water. The preheating water pipe is used for preheating circulating water of the heat exchanger and cold air in the induced draft pipe, and then the cold air is heated through the heater, so that secondary heating is realized.
In the scheme, the method comprises the following steps: the water inlet end of the preheating water pipe is positioned above the water outlet end. The heat exchange efficiency is improved.
In the scheme, the method comprises the following steps: the preheating water pipes are distributed in the induced draft pipe in a spiral mode. The air heating device can heat air at different positions and preheat the air uniformly.
In the scheme, the method comprises the following steps: the top of gas wash tower is equipped with the dust removal shower nozzle, the play water end intercommunication dust removal shower nozzle of preheating water pipe, the bottom of gas wash tower is equipped with the water tank, the bottom of water tank is equipped with the delivery port, the delivery port of water tank and the low temperature water inlet intercommunication of heat exchanger. Can remove dust with the water blowout of preheating the water pipe from the dust removal shower nozzle, can also carry out the heat transfer with hot-blast again simultaneously, absorb hot-blast waste heat.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: the waste heat of the hot air can be utilized for heat exchange to form hot water, the hot water is used for preheating the air in the induced draft tube, energy is saved, secondary heating is realized by combining a heater, and the drying effect is improved; the water after the preheating is finished can be introduced into the dust removal tower for dust removal, and simultaneously, the waste heat in the hot air is absorbed again, so that the heat energy is further recovered, and the energy is saved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic diagram of the system of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
As shown in figure 1, the energy-saving Chinese medicine spray drying equipment comprises a drying tower 6, wherein the top of the drying tower 6 is provided with an atomizing spray head 7. The atomizing nozzle 7 is used for converting liquid raw materials into mist and spraying the mist in the drying tower 6, and the top of the drying tower 6 is provided with an air inlet. The air inlet is communicated with the top end of a vertically arranged induced duct 3, and the middle part of the induced duct 3 is provided with a heater 5. An air outlet on the side wall of the drying tower 6 is communicated with a feed inlet of the separator 8, and an air outlet at the top of the separator 8 is connected with an air inlet of the second air blower 9. The bottom of induced air pipe 3 is equipped with preheating water pipe 4, and the both ends of preheating water pipe 4 all stretch out outside induced air pipe 3, and the air-out end of first air-blower 2 is connected to the bottom of induced air pipe 3. Air purifier is equipped with to the air inlet end of first air-blower 2, and heat exchanger 10 high temperature inlet end is connected to the air outlet of second air-blower 9, and the 11 air intakes of gas wash tower are connected to the low temperature end of giving vent to anger of heat exchanger 10.
The top of the dust removing tower 11 is provided with a dust removing nozzle 14, and the water outlet end 4b of the preheating water pipe 4 is communicated with the dust removing nozzle 14. The bottom of the dust removing tower 11 is provided with a water tank 13, the bottom of the water tank 13 is provided with a water outlet, and the water outlet of the water tank 13 is communicated with the low-temperature water inlet of the heat exchanger 10.
The high-temperature water outlet of the heat exchanger 10 is connected with the water inlet end of the water pump 12. The water outlet end of the water pump 12 is connected with the water inlet end of the preheating water pipe 4, and the water outlet end of the preheating water pipe 4 is connected with the low-temperature water inlet of the heat exchanger 10. The water inlet end of the preheating water pipe 4 is positioned above the water outlet end, and the preheating water pipe 4 is spirally distributed in the induced draft pipe 3. Preferably, the radius that preheating water pipe 4 spirals reduces from last to bottom gradually, because the speed of edge is slower in the air current that wind produced, and the speed at middle part is faster, sets up the preheating water pipe of higher temperature part in the edge, can increase the wind preheating of edge and heat up high to accelerate the speed of edge air current.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (4)
1. The utility model provides an energy-conserving traditional chinese medicine spray drying equipment, includes drying tower (6), the top of drying tower (6) is equipped with atomizer (7), atomizer (7) are used for turning into vaporific and spraying in drying tower (6) with the raw materials of liquid form, the top of drying tower (6) is equipped with the air intake, the top intercommunication of induced duct (3) of air intake and vertical setting, the middle part of induced duct (3) is equipped with heater (5), air outlet and separator (8) feed inlet intercommunication on drying tower (6) lateral wall, the air outlet at separator (8) top and the air intake connection of second air-blower (9), its characterized in that: the bottom of induced duct (3) is equipped with preheating water pipe (4), outside the induced duct (3) all stretched out at the both ends of preheating water pipe (4), the air-out end of first air-blower (2) is connected to the bottom of induced duct (3), the air inlet end of first air-blower (2) is equipped with air purifier, and heat exchanger (10) high temperature inlet end is connected to the air outlet of second air-blower (9), the low temperature of heat exchanger (10) is given vent to anger the end and is connected gas wash tower (11) air inlet, water pump (12) are connected to the high temperature delivery port of heat exchanger (10) and are intake the end, and the end of intaking of preheating water pipe (4) is connected to the play water end (4b) of water pipe (4) in advance, and the low temperature water inlet of heat exchanger (10) is connected.
2. The energy-saving traditional Chinese medicine spray drying equipment according to claim 1, characterized in that: the water inlet end of the preheating water pipe (4) is positioned above the water outlet end.
3. The energy-saving traditional Chinese medicine spray drying equipment according to claim 2, characterized in that: the preheating water pipes (4) are spirally distributed in the induced draft pipe (3).
4. The energy-saving traditional Chinese medicine spray drying equipment according to claim 3, characterized in that: the top of gas wash tower (11) is equipped with dust removal shower nozzle (14), the play water end (4b) intercommunication dust removal shower nozzle (14) of preheating water pipe (4), the bottom of gas wash tower (11) is equipped with water tank (13), the bottom of water tank (13) is equipped with the delivery port, the delivery port of water tank (13) and the low temperature water inlet intercommunication of heat exchanger (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921853895.8U CN210718544U (en) | 2019-10-30 | 2019-10-30 | Energy-conserving traditional chinese medicine spray drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921853895.8U CN210718544U (en) | 2019-10-30 | 2019-10-30 | Energy-conserving traditional chinese medicine spray drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210718544U true CN210718544U (en) | 2020-06-09 |
Family
ID=70937749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921853895.8U Active CN210718544U (en) | 2019-10-30 | 2019-10-30 | Energy-conserving traditional chinese medicine spray drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210718544U (en) |
-
2019
- 2019-10-30 CN CN201921853895.8U patent/CN210718544U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203904327U (en) | White liquor distilling apparatus | |
| CN206310525U (en) | Wet desulphurization neat stress recuperative system | |
| CN108671729A (en) | A kind of device and method for administering wet desulfurization flue gas white plume | |
| CN206426647U (en) | A kind of intaglio press drying device | |
| CN104645649A (en) | Liquid distillation equipment | |
| CN109256240A (en) | A kind of energy conservation and environmental protection heated air circulation drying furnace for enamelling machine system | |
| CN108955105A (en) | A kind of waste heat recovering energy conserving baking oven and exhaust heat recovering method | |
| CN208612158U (en) | It is a kind of for administering the device of wet desulfurization flue gas white plume | |
| CN204656030U (en) | A kind of liquid distillation equipment | |
| CN110255856A (en) | Steam heat pump sludge drying system | |
| CN206073747U (en) | A kind of sleeve pipe vaporation-type mixed-flow condenser | |
| CN101564200B (en) | Tobacco redrying energy-saving technique and energy-saving device of redrying machine thereof | |
| CN103820963B (en) | Setting machine with drying oven | |
| CN210718544U (en) | Energy-conserving traditional chinese medicine spray drying equipment | |
| CN106196125B (en) | A kind of exhaust-gas treatment structure applied to incinerator | |
| CN105841139B (en) | The device of solid fuel, fused salt integrated boiler thermal release material | |
| CN208455022U (en) | A kind of annealing furnace waste-heat recovery device | |
| CN207317596U (en) | A kind of waste heat recovery device of aerobic fermentation equipment | |
| CN206131683U (en) | Heat pump stoving computer lab and heat pump stoving circulation computer lab | |
| CN201385389Y (en) | Natural rubber steam drying oven | |
| CN206618255U (en) | Heat energy effective utilization system is used in drying in fermentation production process | |
| CN208413908U (en) | Waste water low-temperature atomizing evaporator | |
| CN207797092U (en) | A kind of gas-fired boiler high effective flue gas depth waste heat recovery and demister system | |
| CN206018671U (en) | A kind of exhaust-gas treatment structure for being applied to incinerator | |
| CN206847330U (en) | Chemical fiber factory glassine paper drying baker waste-heat recovery device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |