CN207950696U - A kind of centrifugal spray drying device - Google Patents

A kind of centrifugal spray drying device Download PDF

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Publication number
CN207950696U
CN207950696U CN201820138279.3U CN201820138279U CN207950696U CN 207950696 U CN207950696 U CN 207950696U CN 201820138279 U CN201820138279 U CN 201820138279U CN 207950696 U CN207950696 U CN 207950696U
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China
Prior art keywords
storage box
thin liquid
injection port
liquid storage
push rod
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CN201820138279.3U
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Chinese (zh)
Inventor
柳天聪
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Shenyang Top New Material Co Ltd
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Shenyang Top New Material Co Ltd
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Abstract

The utility model discloses a kind of centrifugal spray drying devices, including pedestal, the top left hand of the pedestal is connected with thin liquid storage box, the inner lower edge of the thin liquid storage box is connected with heating plate, the inner wall of the thin liquid storage box is connected with heating pole, and the top of the thin liquid storage box is connected with liquid injection port, fixture block is connected on the right side of the liquid injection port, the liquid injection port is equipped with upper cover, and the hinge liquid injection port that passes on left of the upper cover is rotatedly connected.The centrifugal spray drying device, by the inside that the material needed and thin liquid are passed through to liquid injection port and hopper injection thin liquid storage box and materiel machining case respectively, it is sprayed onto on the material on the inside of materiel machining case, by connecting the external power supply of motor, motor is started to work, and agitating paddle rotation is driven by motor, material is set to be contacted with thin liquid fog fully, uniformly, to which performance can be applicable in the production with type of different sizes, and production efficiency is high, effectively shortens the process-cycle.

Description

A kind of centrifugal spray drying device
Technical field
The utility model is related to spray drying device technical field, specifically a kind of centrifugal spray drying device.
Background technology
Spray drying is that material liquid is separated into droplet using atomizer, and hot gas drying droplet is used in combination to obtain the one of powder Kind method, spray drying can be used for the drying of solution, suspension, dissolution liquid and cream paste liquid, be especially widely used to pharmaceutical industry, often Centrifugal spray drying tower is mainly made of tower ontology, centrifugal atomizer, bag hose, and auxiliary device mainly has air blower, adds Hot device, air-introduced machine, feeding engine etc., its drying principles are that universal technological process is that material liquid is transported to spray by delivery pump The measuring tank of mist drying tower top installation flows into the high speed centrifugation in spray drying tower by gravity flow zymotic fluid from measuring tank again Machine, under the action of high-speed rotating centrifugal pan centrifugal force, feed liquid by aerosol dispersion at minimum misty liquid droplets, while it is heated Through air distributor, tangentially spiral blasts drying tower, high temperature air and these misty liquid to high temperature air afterwards at the top of drying tower Drop contact after, moisture evaporates rapidly, and air themperature decreases, particle in the case where air-flow and self gravitation effect backspin are transferred, when It has dried and has finished when reaching outlet, become within the extremely short time as dry products, be discharged from bottom of tower, existing equipment is most It is unsuitable for small-sized production, and the production cycle is longer.
Utility model content
Place aiming at the above shortcomings existing in the prior art, the technical problem to be solved by the present invention is to provide one kind Centrifugal spray drying device.
The utility model technical solution used for the above purpose is:A kind of centrifugal spray drying device, including The top side of pedestal, the pedestal is connected with thin liquid storage box, and the other side is connected with materiel machining case;The thin liquid storage box Inner lower edge be connected with heating plate, the inner wall of the thin liquid storage box is connected with heating pole, the top of the thin liquid storage box It is connected with liquid injection port, the side of the liquid injection port is connected with fixture block, and the liquid injection port is equipped with upper cover, and the left side of the upper cover is logical It crosses hinge liquid injection port to be rotatedly connected, snap ring is equipped on the right side of the bottom end of the upper cover, the snap ring is connected with fixture block clamping, described dilute Liquid storage box is connected with exhaust pipe with respect to the side of materiel machining case, and one end on the inside of the exhaust pipe is connected with ring baffle, The other end is connected with strut, and slot is offered on the inside of the strut, and the strut is connected with close to the side of thin liquid storage box The inside of branch pipe, the branch pipe is equipped with push rod, and the push rod runs through branch pipe, the push rod and slot clearance fit, the push rod Outer wall be socketed with spring, the left side of the spring is equipped with snap ring, and the snap ring is fixedly linked with push rod, the left side of the push rod It is connected with card ball, the card ball and ring baffle clearance fit, the bottom end of the exhaust pipe is equipped with nozzle;The exhaust pipe passes through Wear materiel machining case, the top of the materiel machining case is connected with hopper, the materiel machining case far from thin liquid storage box one Side offers discharge port, and motor is connected on the inside of the pedestal, and materiel machining case, the motor are run through in the shaft end of the motor Shaft end be rotatedly connected by bearing and materiel machining case, the top of the motor is equipped with agitating paddle.
The upper and lower ends of the push rod are connected with slide bar, and the upper and lower ends of the slot offer sliding slot, the cunning Slot is connected with sliding bar.
The inner wall of the ring baffle is connected with silicagel pad.
The junction of the upper cover and liquid injection port is equipped with gasket.
The utility model has the following advantages and advantageous effect:By the way that the material needed and thin liquid are passed through liquid injection port respectively The inside that thin liquid storage box and materiel machining case are injected with hopper, by connecting the external power supply of heating plate and heating pole, heating Plate and heating pole generate heat, to be heated to the thin liquid on the inside of thin liquid storage bin, so that thin liquid is quickly atomized, work as thin liquid When the inside air pressure of storage bin reaches certain value, air push card ball is detached from the inside of snap ring, and fog is allow to pass through exhaust pipe It sprays, is sprayed onto on the material on the inside of materiel machining case through nozzle, by connecting the external power supply of motor, motor is started to work, and is led to Cross motor drive agitating paddle rotation, make material contact with thin liquid fog fully, uniformly, thus show can be applicable in it is of different sizes Type production, and production efficiency is high, effectively shortens the process-cycle.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the structural schematic diagram of the utility model injection port;
Fig. 3 is the structural schematic diagram of the utility model exhaust pipe.
In figure:1, pedestal, 2, heating plate, 3, thin liquid storage box, 4, heating pole, 5, upper cover, 6, liquid injection port, 7, push rod, 8, Exhaust pipe, 9, hopper, 10, nozzle, 11, materiel machining case, 12, discharge port, 13, agitating paddle, 14, bearing, 15, motor, 16, close Packing, 17, snap ring, 18, fixture block, 19, hinge, 20, ring baffle, 21, branch pipe, 22, strut, 23, sliding slot, 24, slot, 25, Slide bar, 26, spring, 27, silicagel pad, 28, snap ring, 29, card ball.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
As shown in Figs. 1-3, a kind of centrifugal spray drying device, including pedestal 1, the top left hand of pedestal 1 are connected with thin liquid Storage box 3, thin liquid storage box 3 are connected with heating plate 2 for placing thin liquid raw material use, the inner lower edge of thin liquid storage box 3, heat Plate 2 and heating pole 4 are to start to work when connecting external power supply with larger resistance, generate heat, thin liquid storage box 3 Inner wall is connected with heating pole 4, and heating pole 4 and heating plate 2 are used to carry out heating use to the thin liquid raw material of 3 inside of thin liquid storage box, Its quick break, the top of thin liquid storage box 3 is set to be connected with liquid injection port 6, liquid injection port 6 is used to note to the inside of thin liquid storage box 3 Enter thin liquid raw material, the right side of liquid injection port 6 is connected with fixture block 18, and liquid injection port 6 is equipped with upper cover 5, and upper cover 5 passes on left hinge 19 Liquid injection port 6 is rotatedly connected, and upper cover 5 can surround hinge 19 and rotate, and the junction of upper cover 5 and liquid injection port 6 is equipped with gasket 16, close Packing 16 is that flexible rubber material is made, the leakproofness for increasing upper cover 5 and 6 junction of liquid injection port, upper cover 5 Bottom end on the right side of be equipped with snap ring 17, the clamping of snap ring 17 and fixture block 18 is connected, and snap ring 17 can be connected to the inside of fixture block 18, thus The right end of upper cover 5 is fixed, the right side of thin liquid storage box 3 is connected with exhaust pipe 8, and exhaust pipe 8 is used for will be in thin liquid storage bin 3 The fog of side imports the inside of materiel machining case 11, and the inside left-end of exhaust pipe 8 is connected with ring baffle 20, ring baffle 20 Inner wall is connected with silicagel pad 27, and silicagel pad 27 is flexible silica gel, and the inside right end of exhaust pipe 8 is connected with strut 22, is propped up Bar 22 is used to support push rod 7, and the inside of strut 22 offers slot 24, and the left side of strut 22 is connected with branch pipe 21, and supporting ring 21 is used In playing the role of protection spring 26, the inside of branch pipe 21 is equipped with push rod 7, and push rod 7 is used for push card ball 29, and push rod 7 is through branch Pipe 21, push rod 7 and 24 clearance fit of slot, push rod 7 can be socketed with spring in the medial movement of slot 24, the outer wall of push rod 7 26, spring 26 is compressed spring, and the left side of coefficient of elasticity 1N/CM, spring 26 are equipped with snap ring 28, and snap ring 28 is fixed with push rod 7 It is connected, snap ring 28 is fixed on push rod 7, and the left side of push rod 7 is connected with card ball 29, card ball 29 and 20 clearance fit of ring baffle, When card ball 29 enters the inside of snap ring 27, exhaust pipe 8 is closed, when card ball 29 is detached from snap ring 27,8 inside of exhaust pipe can be with air The upper and lower ends of circulation, push rod 7 are connected with slide bar 25, and the upper and lower ends of slot 24 offer sliding slot 23, sliding slot 23 and cunning The sliding of bar 25 is connected, and slide bar 25 can be in the interior Slideslip of sliding slot 23, to define the motion track of push rod 7, exhaust pipe 8 Bottom end is equipped with nozzle 10, and the fog of 8 inside of exhaust pipe is sprayed by nozzle 10, and being connected with material on the right side of the top of pedestal 1 adds Work case 11, materiel machining case 11 are used to carry out thin liquid fog to carry out reaction with particle to merge, and exhaust pipe 8 runs through materiel machining case 11, the top right side of materiel machining case 11 is connected with hopper 9, and hopper 9 is used for line material processing 11 injecting material of case, and material adds The right side opening of work case 11 is equipped with discharge port 12, and the inside of pedestal 1 is connected with motor 15, when motor 15 connects external power supply, motor 15 start to work, and materiel machining case 11 is run through in the shaft end of motor 15, and the shaft end of motor 15 passes through bearing 14 and materiel machining case 11 It is rotatedly connected, bearing 14 is ball bearing, and the top of motor 15 is equipped with agitating paddle 13, and 13 turns of agitating paddle is driven by motor 15 Dynamic, agitating paddle 13 is stirred material.
The material of needs and thin liquid are passed through into liquid injection port 6 respectively and hopper 9 injects thin liquid storage box 3 and materiel machining case 11 Inside, connect the external power supply of heating plate 2 and heating pole 4, heating plate 2 and heating pole 4 generate heat, to be stored to thin liquid The thin liquid of 3 inside of case is heated, and thin liquid is made quickly to be atomized, empty when the inside air pressure of thin liquid storage bin 3 reaches certain value Gas push card ball 29 is detached from the inside of snap ring 17, so that fog is sprayed through nozzle 10 by exhaust pipe 8, is sprayed onto materiel machining case On the material of 11 insides, the external power supply of motor 15 is connected, motor 15 is started to work, and motor 15 drives agitating paddle 13 to rotate, and makes Material contacts fully, uniformly with thin liquid fog.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (4)

1. a kind of centrifugal spray drying device, which is characterized in that including pedestal (1), the top side of the pedestal (1) is connected with Thin liquid storage box (3), the other side are connected with materiel machining case (11);The inner lower edge of the thin liquid storage box (3), which is connected with, to be added The inner wall of hot plate (2), the thin liquid storage box (3) is connected with heating pole (4), and the top of the thin liquid storage box (3) is connected with Liquid injection port (6), is connected with fixture block (18) on the right side of the liquid injection port (6), and the liquid injection port (6) is equipped with upper cover (5), it is described on Hinge (19) liquid injection port (6) that passes on left of lid (5) is rotatedly connected, and the bottom end side of the upper cover (5) is equipped with snap ring (17), institute It states snap ring (17) with fixture block (18) clamping to be connected, the thin liquid storage box (3) is connected with respect to the side of materiel machining case (11) Exhaust pipe (8), one end on the inside of the exhaust pipe (8) are connected with ring baffle (20), and the other end is connected with strut (22), described Slot (24) is offered on the inside of strut (22), the strut (22) is connected with branch pipe close to the side of thin liquid storage box (3) (21), the inside of the branch pipe (21) is equipped with push rod (7), and the push rod (7) runs through branch pipe (21), the push rod (7) and slot (24) outer wall of clearance fit, the push rod (7) is socketed with spring (26), and the left side of the spring (26) is equipped with snap ring (28), The snap ring (28) is fixedly linked with push rod (7), is connected with card ball (29) on the left of the push rod (7), the card ball (29) with The bottom end of ring baffle (20) clearance fit, the exhaust pipe (8) is equipped with nozzle (10);The exhaust pipe (8) runs through material Case (11) is processed, the top of the materiel machining case (11) is connected with hopper (9), and the materiel machining case (11) is deposited far from thin liquid The side of storage tank (3) offers discharge port (12), and motor (15) is connected on the inside of the pedestal (1), the motor (15) Materiel machining case (11) is run through in shaft end, and the shaft end of the motor (15) rotates phase by bearing (14) and materiel machining case (11) Even, the top of the motor (15) is equipped with agitating paddle (13).
2. a kind of centrifugal spray drying device according to claim 1, which is characterized in that up and down the two of the push rod (7) End is connected with slide bar (25), and the upper and lower ends of the slot (24) offer sliding slot (23), the sliding slot (23) and slide bar (25) sliding is connected.
3. a kind of centrifugal spray drying device according to claim 1, which is characterized in that the ring baffle (20) it is interior Wall is connected with silicagel pad (27).
4. a kind of centrifugal spray drying device according to claim 1, which is characterized in that the upper cover (5) and liquid injection port (6) junction is equipped with gasket (16).
CN201820138279.3U 2018-01-27 2018-01-27 A kind of centrifugal spray drying device Active CN207950696U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820138279.3U CN207950696U (en) 2018-01-27 2018-01-27 A kind of centrifugal spray drying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820138279.3U CN207950696U (en) 2018-01-27 2018-01-27 A kind of centrifugal spray drying device

Publications (1)

Publication Number Publication Date
CN207950696U true CN207950696U (en) 2018-10-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820138279.3U Active CN207950696U (en) 2018-01-27 2018-01-27 A kind of centrifugal spray drying device

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109442848A (en) * 2018-11-15 2019-03-08 宜宾五尺道集团有限公司 A kind of frozen storehouse suitable for the storage of whole pig

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109442848A (en) * 2018-11-15 2019-03-08 宜宾五尺道集团有限公司 A kind of frozen storehouse suitable for the storage of whole pig

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