CN202460575U - Combined type mixing granulator for dry powder granulation - Google Patents

Combined type mixing granulator for dry powder granulation Download PDF

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Publication number
CN202460575U
CN202460575U CN2012200449106U CN201220044910U CN202460575U CN 202460575 U CN202460575 U CN 202460575U CN 2012200449106 U CN2012200449106 U CN 2012200449106U CN 201220044910 U CN201220044910 U CN 201220044910U CN 202460575 U CN202460575 U CN 202460575U
Authority
CN
China
Prior art keywords
combined type
horizontal drum
vertical shaft
granulator
feed
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.)
Expired - Fee Related
Application number
CN2012200449106U
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Chinese (zh)
Inventor
黄慧林
王斌斌
谢颖纯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Keda Industrial Co Ltd
Original Assignee
Keda Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Keda Industrial Co Ltd filed Critical Keda Industrial Co Ltd
Priority to CN2012200449106U priority Critical patent/CN202460575U/en
Application granted granted Critical
Publication of CN202460575U publication Critical patent/CN202460575U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a combined type mixing granulator for dry powder granulation. The combined type mixing granulator mainly consists of a feed device, a horizontal roller mixing device, an adhesive filling device and a vertical-shaft granulation device, wherein the feed device is connected with a feed port of the horizontal roller mixing device; the adhesive filling device is arranged in a roller of the horizontal roller mixing device; and a feed port of the vertical-shaft granulation device is connected with a discharge port of the horizontal roller mixing device. The combined type mixing granulator disclosed by the utility model has the characteristics of small floor space, low equipment investment and low energy consumption, and can meet the parameter requirements on the powder of the powder compression molding technology of the current ceramic industry; and moreover, the combined type mixing granulator can realize continuous operation, has high yield and low relative density of powder, and fills in the domestic gap in the granulation technology in the ceramic dry-method powder production process..

Description

A kind of combined type mixing granulator that is used for dry powder prilling
Technical field
The utility model belongs to ceramic industry powder dry process technical field, is specifically related to a kind of combined type mixing granulator that is used for dry powder prilling.
Background technology
At present, the spray-drying tower technology is used in the powder of ceramic industry preparation basically, but should technology owing to limited by its process, energy consumption is very big.And when adopting the dry method powder-making technique to prepare the ceramic raw material powder; Domestic comminutor commonly used comprises granulating disc, revolution belt cooling granulation machine, kneading type powder extruding granulator, tooth-like powder extruding granulator, flat-die is rolled comminutor, pair roller non-slurry pelletizing machine, horizontal comminutor etc., but these comminutors all can not satisfy in the present Production of Ceramics requirement to index parameters such as powder particles size, grain composition, flowability and face shapings.At present, the domestic mixing granulator that does not still have professional application in ceramic industry dry method flouring technology.Though this kind equipment is arranged abroad, its complex process, and equipment price is expensive, and the incompatibility domestic market needs.
The utility model content
The purpose of the utility model is the weak point to prior art, and a kind of combined type mixing granulator simple in structure is provided, and it is applicable to the powder dry powder prilling of ceramic industry.
For achieving the above object, the utility model adopts following technical scheme:
A kind of combined type mixing granulator that is used for dry powder prilling; Mainly form by feed arrangement, horizontal drum mixing arrangement, adhesive filling apparatus and vertical shaft type prilling granulator; Said feed arrangement is connected with the charging aperture of horizontal drum mixing arrangement; Said adhesive filling apparatus is arranged in the cylinder of horizontal drum mixing arrangement, and the charging aperture of said vertical shaft type prilling granulator is connected with the discharging opening of horizontal drum mixing arrangement.
Further, said feed arrangement mainly is made up of hopper, feed pipe and pusher, and said hopper is communicated with the arrival end of feed pipe, and the port of export of said feed pipe is connected with the charging aperture of horizontal drum mixing arrangement, and said pusher is arranged in the feed pipe.
Further, said pusher mainly is made up of the pusher motor and the water conservancy diversion rotating shaft of band spiral deflector, and said pusher motor is fixed on an end of feed pipe; Said water conservancy diversion rotating shaft is axially disposed within the feed pipe, and the one of which end is connected with the rotating shaft of pusher motor.
Further, said horizontal drum mixing arrangement comprises the charging swivel base; The discharging swivel base is provided with tapping channel in it; Horizontal drum; Its two ends are respectively equipped with charging aperture and discharging opening; The feed inlet end of said horizontal drum is connected with the charging swivel base with rotary way, and the discharge port end of said horizontal drum is connected with the discharging swivel base with rotary way, and its discharging opening is communicated with the tapping channel inlet of discharging swivel base; With the cylinder rotating mechanism.
As a kind of selection, said cylinder rotating mechanism comprises the cylinder electric rotating machine; Driving gear is connected with the rotating shaft of cylinder electric rotating machine; Driven gear is arranged on the periphery wall of horizontal drum and with driving gear and meshes.
As preferably, be provided with axial pusher in the said horizontal drum.
Further, said vertical shaft type prilling granulator comprises vertical cylindrical shell, and its top is provided with charging aperture, and its bottom is provided with discharging opening; Vertical shaft, coaxial being arranged in the vertical cylindrical shell which is provided with one deck blade at least; With the vertical shaft rotary drive mechanism, be connected with vertical shaft.
As preferably, said vertical shaft rotary drive mechanism is made up of vertical shaft electric rotating machine and transmission component, and said transmission component is connected between vertical shaft and the vertical shaft electric rotating machine.
Further, the utility model also comprises control device, electrically connects with feed arrangement, horizontal drum mixing arrangement, adhesive filling apparatus and vertical shaft type prilling granulator respectively.
The utility model has following beneficial effect through adopting said structure: 1, the utility model is compared with the conventionally spray-dried tower and is had that floor space is little, equipment investment is low and characteristic of low energy consumption; 2, the utility model is compared with the existing comminutor of other industry and can be satisfied the parameter request of present ceramic industry powder compression moulding technology to powder; 3, the utility model has changed the mode of extrusion modling in traditional dry powder prilling, but adopts the mode of collision; 4, the utility model can be realized the serialization operation, and output is high, the powder relative density is little; 5, the utility model filled up domestic in the ceramics by dry flouring technology blank of granulating technique.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure:
The 1-feed arrangement; The 11-hopper; The 12-feed pipe; 13-pusher motor; The water conservancy diversion rotating shaft of 14-band spiral deflector; 2-horizontal drum mixing arrangement; 21-charging swivel base; 22-discharging swivel base; The 23-horizontal drum; 24-cylinder electric rotating machine; The 25-driving gear; The 26-driven gear; 3-adhesive filling apparatus; 4-vertical shaft type prilling granulator; The vertical cylindrical shell of 41-; The discharging opening of the vertical cylindrical shell of 411-; The 42-vertical shaft; The 421-blade; 43-vertical shaft electric rotating machine; The 44-transmission component; The 5-control device.
Combine accompanying drawing and embodiment that the utility model is done further explain at present.
The specific embodiment
As shown in Figure 1, the described a kind of combined type mixing granulator that is used for dry powder prilling of the utility model is made up of feed arrangement 1, horizontal drum mixing arrangement 2, adhesive filling apparatus 3, vertical shaft type prilling granulator 4 and control device 5.
Feed arrangement 1 mainly is made up of hopper 11, feed pipe 12 and pusher.Hopper 11 is communicated with the arrival end of feed pipe 12, and the port of export of feed pipe 12 is connected with the charging aperture of horizontal drum mixing arrangement 2.Pusher is made up of the pusher motor 13 and the water conservancy diversion rotating shaft 14 of band spiral deflector, and pusher motor 13 is fixed on an end of feed pipe 12; Water conservancy diversion rotating shaft 14 is axially disposed within the feed pipe 12, and the one of which end is connected with the rotating shaft of pusher motor 14.
Horizontal drum mixing arrangement 2 mainly is made up of charging swivel base 21, discharging swivel base 22, horizontal drum 23 and cylinder rotating mechanism.Be provided with tapping channel in the discharging swivel base 22.The two ends of horizontal drum 23 are respectively equipped with charging aperture and discharging opening, and its feed inlet end is connected with charging swivel base 21 with rotary way, and its discharge port end is connected with discharging swivel base 22 with rotary way, and its discharging opening is communicated with the tapping channel inlet of discharging swivel base.The cylinder rotating mechanism mainly is made up of cylinder electric rotating machine 24, driving gear 25 and driven gear 26.Driving gear 25 is connected with the rotating shaft of cylinder electric rotating machine 24.Driven gear 26 be arranged on the periphery wall of horizontal drum 23 and with driving gear 25 engagements.
Adhesive filling apparatus 3 is arranged in the horizontal drum 23.
Vertical shaft type prilling granulator 4 mainly is made up of vertical cylindrical shell 41, vertical shaft 42 and vertical shaft rotary drive mechanism.The top of vertical cylindrical shell 41 is provided with the charging aperture that is communicated with the tapping channel outlet of discharging swivel base 22, and its bottom is provided with discharging opening 411.Vertical shaft 42 coaxial being arranged in the vertical cylindrical shell which is provided with one deck blade 421 at least.The vertical shaft rotary drive mechanism is made up of vertical shaft electric rotating machine 43 and transmission component 44 (present embodiment is belt pulley-belt drive component), and said transmission component is connected between vertical shaft 42 and the vertical shaft electric rotating machine 43.
Control device 5 electrically connects with pusher motor 13, cylinder electric rotating machine 24, adhesive filling apparatus 3 and vertical shaft electric rotating machine 43 respectively.
The course of work of the utility model is following:
Dry powder is through feed arrangement weight feed horizontal drum mixing arrangement; Supply with corresponding adhesive with timed unit according to feeding coal control adhesive filling apparatus; Dry powder and adhesive mix in horizontal drum; Get into the vertical shaft type prilling granulator then, the gas shock that when the effect of impact of the paddle of rotation at a high speed and paddle rotation, produces realizes granulation.Material gets into next link through the discharge hole for discharge of vertical cylindrical shell after the granulation.
The utility model carries out the mixing and the granulation segmentation of powder: at mixer, evenly mix and realize preparatory granulation through what horizontal cylinder rotation made powder and adhesive; In the granulation section, mixed material gets into the vertical shaft type prilling granulator, and the gas shock that when the effect of impact of the paddle that runs up at vertical cylindrical shell center and paddle rotation, produces realizes the granulation effect.

Claims (9)

1. combined type mixing granulator that is used for dry powder prilling; It is characterized in that; Mainly form by feed arrangement, horizontal drum mixing arrangement, adhesive filling apparatus and vertical shaft type prilling granulator; Said feed arrangement is connected with the charging aperture of horizontal drum mixing arrangement, and said adhesive filling apparatus is arranged in the cylinder of horizontal drum mixing arrangement, and the charging aperture of said vertical shaft type prilling granulator is connected with the discharging opening of horizontal drum mixing arrangement.
2. combined type mixing granulator according to claim 1; It is characterized in that; Said feed arrangement mainly is made up of hopper, feed pipe and pusher; Said hopper is communicated with the arrival end of feed pipe, and the port of export of said feed pipe is connected with the charging aperture of horizontal drum mixing arrangement, and said pusher is arranged in the feed pipe.
3. combined type mixing granulator according to claim 2 is characterized in that, said pusher mainly is made up of the pusher motor and the water conservancy diversion rotating shaft of band spiral deflector, and said pusher motor is fixed on an end of feed pipe; Said water conservancy diversion rotating shaft is axially disposed within the feed pipe, and the one of which end is connected with the rotating shaft of pusher motor.
4. combined type mixing granulator according to claim 1 is characterized in that, said horizontal drum mixing arrangement comprises
The charging swivel base;
The discharging swivel base is provided with tapping channel in it;
Horizontal drum; Its two ends are respectively equipped with charging aperture and discharging opening; The feed inlet end of said horizontal drum is connected with the charging swivel base with rotary way, and the discharge port end of said horizontal drum is connected with the discharging swivel base with rotary way, and its discharging opening is communicated with the tapping channel inlet of discharging swivel base; With
The cylinder rotating mechanism.
5. combined type mixing granulator according to claim 4 is characterized in that, said cylinder rotating mechanism comprises
The cylinder electric rotating machine;
Driving gear is connected with the rotating shaft of cylinder electric rotating machine;
Driven gear is arranged on the periphery wall of horizontal drum and with driving gear and meshes.
6. according to claim 4 or 5 described combined type mixing granulators, it is characterized in that, be provided with axial pusher in the said horizontal drum.
7. combined type mixing granulator according to claim 1 is characterized in that, said vertical shaft type prilling granulator comprises
Vertical cylindrical shell, its top is provided with charging aperture, and its bottom is provided with discharging opening;
Vertical shaft, coaxial being arranged in the vertical cylindrical shell which is provided with one deck blade at least; With
The vertical shaft rotary drive mechanism is connected with vertical shaft.
8. combined type mixing granulator according to claim 1 is characterized in that, said vertical shaft rotary drive mechanism is made up of vertical shaft electric rotating machine and transmission component, and said transmission component is connected between vertical shaft and the vertical shaft electric rotating machine.
9. combined type mixing granulator according to claim 1 is characterized in that, also comprises control device, electrically connects with feed arrangement, horizontal drum mixing arrangement, adhesive filling apparatus and vertical shaft type prilling granulator respectively.
CN2012200449106U 2012-02-13 2012-02-13 Combined type mixing granulator for dry powder granulation Expired - Fee Related CN202460575U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200449106U CN202460575U (en) 2012-02-13 2012-02-13 Combined type mixing granulator for dry powder granulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200449106U CN202460575U (en) 2012-02-13 2012-02-13 Combined type mixing granulator for dry powder granulation

Publications (1)

Publication Number Publication Date
CN202460575U true CN202460575U (en) 2012-10-03

Family

ID=46908775

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200449106U Expired - Fee Related CN202460575U (en) 2012-02-13 2012-02-13 Combined type mixing granulator for dry powder granulation

Country Status (1)

Country Link
CN (1) CN202460575U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108970539A (en) * 2018-07-11 2018-12-11 曹美兰 Intelligent particle wet granulation device
WO2022022064A1 (en) * 2020-07-28 2022-02-03 山东明仁福瑞达制药股份有限公司 Granulation system for traditional chinese medicine extract powder for treating cervical spine disease, and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108970539A (en) * 2018-07-11 2018-12-11 曹美兰 Intelligent particle wet granulation device
WO2022022064A1 (en) * 2020-07-28 2022-02-03 山东明仁福瑞达制药股份有限公司 Granulation system for traditional chinese medicine extract powder for treating cervical spine disease, and method

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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: 20121003

Termination date: 20200213