CN204952301U - Centrifugal drying device of high -efficient spraying - Google Patents

Centrifugal drying device of high -efficient spraying Download PDF

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Publication number
CN204952301U
CN204952301U CN201520514559.6U CN201520514559U CN204952301U CN 204952301 U CN204952301 U CN 204952301U CN 201520514559 U CN201520514559 U CN 201520514559U CN 204952301 U CN204952301 U CN 204952301U
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CN
China
Prior art keywords
aeroscopic plate
heating
hothouse
charge
drying chamber
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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.)
Expired - Fee Related
Application number
CN201520514559.6U
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Chinese (zh)
Inventor
何淑琼
Original Assignee
何淑琼
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Priority to CN201520514559.6U priority Critical patent/CN204952301U/en
Application granted granted Critical
Publication of CN204952301U publication Critical patent/CN204952301U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to the technical field of drying equipment and a centrifugal drying device of high -efficient spraying is disclosed, including the drying chamber, drying chamber one end from the top down is equipped with equally spaced feeding and is in charge of, the feeding is in charge of one end and is connected the shunt tubes, the feeding is in charge of the other end and is connected the centrifugal atomizer, drying chamber inner chamber top is equipped with heats the aeroscopic plate on equally spaced, drying chamber inner chamber bottom be equipped with the air -supply line and equally spaced under heat the aeroscopic plate, be equipped with filter equipment on the air -supply line, filter equipment connects the air pump, the drying chamber bottom is equipped with equally spaced discharge gate, the drying chamber other end is equipped with the gas vent, the drying chamber inner wall is equipped with the heat preservation. The utility model discloses an it to increase the time that the feed liquid heats to be equipped with inside the drying chamber to heat the aeroscopic plate and descend to heat the aeroscopic plate in hot -blast air current to be in charge of evenly to spraying atomizing feed liquid in the drying chamber through the feeding, improved heating efficiency.

Description

A kind of efficient spray centrifugal drying device
Technical field
The utility model relates to a kind of centrifugal drying device, is specifically related to a kind of efficient spray centrifugal drying device, belongs to drying equipment technical field.
Background technology
Spray drying chamber's systematization technique is applied to a kind of method of dry materials.With in hothouse by solvent or diluent after being atomized, with the contact of hot-air, moisture rapid vaporization, obtains dry products.This method can directly make the drying of solution, emulsion in powdery or particulate preparation, can economize the operation such as devaporation, pulverizing.At present, along with the develop rapidly of modernization industry, spray-dired range of application expands rapidly, general liquid material usually be spray dried to flowing, the low-density powder product with certain particle size.Spray-dired general principle is required particle size and its distribution by liquid material atomization, contact, drop is carried secretly by gas, drying and be transported to product collecting device with high temperature unsaturation gas.But existing spray dryer is substantially all directly carry out heat exchange by hot blast to liquid material, and thermal efficiency ratio is lower, and existing spray dryer, the dry time is too short likely causes drying not thorough, efficiency can not improve, and for this reason, we propose a kind of efficient spray centrifugal drying device.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, a kind of efficient spray centrifugal drying device is provided, be provided with upper heating aeroscopic plate and lower heating aeroscopic plate by hothouse inside and can increase the time that feed liquid heats in hot-air flow, and the feed liquid uniformly dry household sprays is atomized is in charge of by charging, improve the efficiency of heating surface, effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
The utility model provides a kind of efficient spray centrifugal drying device, comprise hothouse, described hothouse one end is provided with equidistant charging from top to bottom and is in charge of, described charging is in charge of one end and is connected isocon, described charging is in charge of the other end and is connected centrifugal atomizer, described hothouse inner cavity top is provided with equidistant upper heating aeroscopic plate, described hothouse intracavity bottom is provided with blast pipe and equidistant lower heating aeroscopic plate, described blast pipe is provided with filter, described filter connects air pump, equidistant discharging opening is provided with bottom described hothouse, the described hothouse other end is provided with exhaust outlet, described hothouse inwall is provided with heat-insulation layer.
As a kind of optimal technical scheme of the present utility model, described isocon one end connects charging house steward, and described charging inner manifold is provided with filter screen, and it is 3 that described charging is in charge of minimum.
As a kind of optimal technical scheme of the present utility model, described upper heating aeroscopic plate and lower heating aeroscopic plate are electrically connected power supply, described upper heating aeroscopic plate and lower heating aeroscopic plate is minimum is 3.
As a kind of optimal technical scheme of the present utility model, described discharging opening is located at lower heating aeroscopic plate both sides, and described discharging opening is minimum is 4.
As a kind of optimal technical scheme of the present utility model, described exhaust outlet connects air-introduced machine.
As a kind of optimal technical scheme of the present utility model, described heat-insulation layer is made up of polyurethane heat insulation material.
The beneficial effect that the utility model reaches is: a kind of efficient spray centrifugal drying device, be provided with upper heating aeroscopic plate and lower heating aeroscopic plate by hothouse inside and can increase the time that feed liquid heats in hot-air flow, and the feed liquid uniformly dry household sprays is atomized is in charge of by charging, improve the efficiency of heating surface, its structure is simple, cost compare is low, has great practical value.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is a kind of efficient spray centrifugal drying device overall structure schematic diagram described in the utility model embodiment;
Number in the figure: 1, hothouse; 2, charging is in charge of; 3, isocon; 4, centrifugal atomizer; 5, upper heating aeroscopic plate; 6, blast pipe; 7, lower heating aeroscopic plate; 8, filter; 9, air pump; 10, discharging opening; 11, exhaust outlet; 12, heat-insulation layer; 13, charging house steward; 14, filter screen; 15, air-introduced machine.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment: refer to Fig. 1, a kind of efficient spray centrifugal drying device of the utility model, comprise hothouse 1, described hothouse 1 one end is provided with equidistant charging from top to bottom and is in charge of 2, described charging is in charge of 2 one end and is connected isocon 3, described charging is in charge of 2 other ends and is connected centrifugal atomizer 4, described hothouse 1 inner cavity top is provided with equidistant upper heating aeroscopic plate 5, described hothouse 1 intracavity bottom is provided with blast pipe 6 and equidistant lower heating aeroscopic plate 7, described blast pipe 6 is provided with filter 8, described filter 8 connects air pump 9, equidistant discharging opening 10 is provided with bottom described hothouse 1, described hothouse 1 other end is provided with exhaust outlet 11, described hothouse 1 inwall is provided with heat-insulation layer 12.
Described isocon 3 one end connects charging house steward 13, and described charging house steward 13 inside is provided with filter screen 14, described charging be in charge of 2 minimum be 3.The impurity in feed liquid can be removed by filter screen 14, be in charge of 2 feed liquids uniformly dry household sprays is atomized by charging, drying can be carried out to feed liquid uniformly.Described upper heating aeroscopic plate 5 and lower heating aeroscopic plate 7 are electrically connected power supply, described upper heating aeroscopic plate 5 and lower heating aeroscopic plate 7 is minimum is 3.Be provided with upper heating aeroscopic plate 5 and lower heating aeroscopic plate 7 by hothouse 1 inside and can increase the time that feed liquid heats in hot-air flow, improve dry efficiency.Described discharging opening 10 is located at lower heating aeroscopic plate 7 both sides, and described discharging opening 10 is minimum is 4.The siccative in hothouse 1 can be discharged by discharging opening 10.Described exhaust outlet 11 connects air-introduced machine 15.The moisture of hothouse 1 inside can be discharged by air-introduced machine 15.Described heat-insulation layer 12 is made up of polyurethane heat insulation material.Scattering and disappearing of heat in hothouse 1 can be reduced by heat-insulation layer 12.
It should be noted that, the utility model is a kind of efficient spray centrifugal drying device, during work, be provided with upper heating aeroscopic plate 5 and lower heating aeroscopic plate 7 by hothouse 1 inside and can increase the time that feed liquid heats in hot-air flow, and be in charge of 2 uniformly to the feed liquid of spraying atomization in hothouse 1 by charging, improve the efficiency of heating surface, its structure is simple, cost compare is low, has great practical value.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (6)

1. an efficient spray centrifugal drying device, comprise hothouse (1), it is characterized in that, described hothouse (1) one end is provided with equidistant charging from top to bottom and is in charge of (2), described charging is in charge of (2) one end and is connected isocon (3), described charging is in charge of (2) other end and is connected centrifugal atomizer (4), described hothouse (1) inner cavity top is provided with equidistant upper heating aeroscopic plate (5), described hothouse (1) intracavity bottom is provided with blast pipe (6) and equidistant lower heating aeroscopic plate (7), described blast pipe (6) is provided with filter (8), described filter (8) connects air pump (9), described hothouse (1) bottom is provided with equidistant discharging opening (10), described hothouse (1) other end is provided with exhaust outlet (11), described hothouse (1) inwall is provided with heat-insulation layer (12).
2. a kind of efficient spray centrifugal drying device according to claim 1, it is characterized in that, described isocon (3) one end connects charging house steward (13), described charging house steward (13) inside is provided with filter screen (14), and it is 3 that described charging is in charge of (2) minimum.
3. a kind of efficient spray centrifugal drying device according to claim 1, it is characterized in that, described upper heating aeroscopic plate (5) and lower heating aeroscopic plate (7) are electrically connected power supply, described upper heating aeroscopic plate (5) and lower heating aeroscopic plate (7) is minimum is 3.
4. a kind of efficient spray centrifugal drying device according to claim 1 or 3, is characterized in that, described discharging opening (10) is located at lower heating aeroscopic plate (7) both sides, and described discharging opening (10) is minimum is 4.
5. a kind of efficient spray centrifugal drying device according to claim 1, is characterized in that, described exhaust outlet (11) connects air-introduced machine (15).
6. a kind of efficient spray centrifugal drying device according to claim 1, is characterized in that, described heat-insulation layer (12) is made up of polyurethane heat insulation material.
CN201520514559.6U 2015-07-15 2015-07-15 Centrifugal drying device of high -efficient spraying Expired - Fee Related CN204952301U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520514559.6U CN204952301U (en) 2015-07-15 2015-07-15 Centrifugal drying device of high -efficient spraying

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520514559.6U CN204952301U (en) 2015-07-15 2015-07-15 Centrifugal drying device of high -efficient spraying

Publications (1)

Publication Number Publication Date
CN204952301U true CN204952301U (en) 2016-01-13

Family

ID=55047400

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520514559.6U Expired - Fee Related CN204952301U (en) 2015-07-15 2015-07-15 Centrifugal drying device of high -efficient spraying

Country Status (1)

Country Link
CN (1) CN204952301U (en)

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160113

Termination date: 20160715