CN202008154U - Coal grinding and powder spraying machine - Google Patents

Coal grinding and powder spraying machine Download PDF

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Publication number
CN202008154U
CN202008154U CN201120081154XU CN201120081154U CN202008154U CN 202008154 U CN202008154 U CN 202008154U CN 201120081154X U CN201120081154X U CN 201120081154XU CN 201120081154 U CN201120081154 U CN 201120081154U CN 202008154 U CN202008154 U CN 202008154U
Authority
CN
China
Prior art keywords
coal
main shaft
grinding
feeder
spraying machine
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
CN201120081154XU
Other languages
Chinese (zh)
Inventor
杨程
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.)
Shandong Lu Yi Machinery Ltd By Share Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201120081154XU priority Critical patent/CN202008154U/en
Application granted granted Critical
Publication of CN202008154U publication Critical patent/CN202008154U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model aims at providing a coal grinding and powder spraying machine with high coal feeding and grinding efficiency, which comprises a base, a flying hammer arranged above the base, a motor, a main shaft connected with the motor, a charging bucket and a feeder, wherein the feeder is particularly a spiral feeder and located on the main shaft. As the feeder is arranged on the main shaft connected with the motor, the feeding can be realized through the rotating of the main shaft and a driving device of the feeder is saved; in this case, the structure is simple; moreover, as the feeder is right opposite to a charging opening, coal can be directly fed into the charging opening; therefore, the coal feeding and grinding efficiency is greatly increased.

Description

Coal-grinding and powder-spraying machine
Technical field
The utility model relates to a kind of powder spraying apparatus, especially a kind of coal-grinding and powder-spraying machine.
Background technology
The fire coal that is used for various boilers, reverberatory furnace, drying kiln burning at present, mostly coal is directly dropped into the stove internal combustion, owing to contain a large amount of coal grain fragments in the raw coal, these coal grain fragments fail fully to burn, being converted to flue dust and waste residue discharges, not only contaminated environment also can cause energy waste.Therefore coal-grinding and powder-spraying machine is widely used, and with the coal pulverize, burns then, and coal is fully burnt, and reduces greatly to the pollution of environment with to the waste of the energy.
The feed appliance of existing coal-grinding and powder-spraying machine is positioned at coal-grinding main shaft top, and coal is sent into charging aperture, because there is certain deviation the position of feed appliance and charging aperture, so the efficient of delivering coal is very low, the efficient of coal-grinding also decreases.
The utility model content
The purpose of this utility model provides a kind of efficient and high coal-grinding and powder-spraying machine of coal-grinding efficient of delivering coal.
Coal-grinding and powder-spraying machine of the present utility model comprises base, is positioned at the flyball, motor of described base top, main shaft, feed hopper and the feed appliance that links to each other with described motor that described feed appliance is a feeding screw, is positioned on the described main shaft.
Described feed hopper below is provided with the charging control panel, the speed of control charging.
The beneficial effects of the utility model are:
Coal-grinding and powder-spraying machine of the present utility model on the main shaft that feed appliance is arranged on motor links to each other, not only can be realized feeding by the rotation of main shaft, has saved the drive unit of feed appliance, and is simple in structure; And feed appliance directly sends coal charge into charging aperture over against charging aperture, improves deliver coal efficient and coal-grinding efficient greatly.
Description of drawings
Fig. 1 is the structural representation of the utility model coal-grinding and powder-spraying machine.
The specific embodiment
Embodiment of the present utility model is as follows:
As shown in Figure 1, coal-grinding and powder-spraying machine of the present utility model, comprise base 1, be positioned at the flyball 14, motor 2 of described base 1 top, main shaft 9, feed hopper 20 and the feed appliance 22 that links to each other with described motor 2, described feed appliance 22 is a feeding screw, is positioned on the described main shaft 9.Described feed hopper 20 belows are provided with charging control panel 21, the speed of control charging.
Main shaft 9 is provided with three groups of flyballs 14, the front end of flyball 14 is provided with supplying air bin 12, the front side of supplying air bin 12 is provided with spoiler 19, the lower end of spoiler 19 is provided with inhales the powder mouth, and the front end of spoiler is provided with air inducing fan 11, and the front end of main shaft 9 is provided with front-end bearing pedestal 7, the front end of front-end bearing pedestal 7 is provided with spindle pulley 6, the left side of spindle pulley 6 is provided with motor 2, and motor pulley 3 is housed on the motor, on motor pulley 3 and the spindle pulley 6 driving belt 5 is housed.The rear end of main shaft 9 is provided with decelerator drive 26, and the place ahead of decelerator drive 26 is provided with rear bearing block 25, and the place ahead of rear bearing block 25 is provided with charging aperture 18, and feed appliance 22 is corresponding with charging aperture 18.
Coal-grinding and powder-spraying machine of the present utility model is arranged on feed appliance 22 on the main shaft 9 that links to each other with motor 2, not only can realize feeding by the rotation of main shaft 9, has saved the drive unit of feed appliance 22, and is simple in structure; And feed appliance 22 directly sends coal charge into charging aperture 18 over against charging aperture 18, improves deliver coal efficient and coal-grinding efficient greatly.

Claims (2)

1. coal-grinding and powder-spraying machine comprises base, is positioned at the flyball, motor of described base top, main shaft, feed hopper and the feed appliance that links to each other with described motor that it is characterized in that: described feed appliance is a feeding screw, is positioned on the described main shaft.
2. coal-grinding and powder-spraying machine according to claim 1 is characterized in that: described feed hopper below is provided with the charging control panel.
CN201120081154XU 2011-03-19 2011-03-19 Coal grinding and powder spraying machine Expired - Fee Related CN202008154U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120081154XU CN202008154U (en) 2011-03-19 2011-03-19 Coal grinding and powder spraying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120081154XU CN202008154U (en) 2011-03-19 2011-03-19 Coal grinding and powder spraying machine

Publications (1)

Publication Number Publication Date
CN202008154U true CN202008154U (en) 2011-10-12

Family

ID=44749811

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120081154XU Expired - Fee Related CN202008154U (en) 2011-03-19 2011-03-19 Coal grinding and powder spraying machine

Country Status (1)

Country Link
CN (1) CN202008154U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Shandong Jieli Machinery Co. Ltd.

Assignor: Yang Cheng

Contract record no.: 2011370000486

Denomination of utility model: Centrifugal type composite coal-grinding and powder-spraying machine

Granted publication date: 20111012

License type: Exclusive License

Record date: 20111121

DD01 Delivery of document by public notice

Addressee: Head of Shandong Machinery Co., Ltd.

Document name: Approval notice for cost mitigation

Addressee: Head of Shandong Machinery Co., Ltd.

Document name: Notification that Application Deemed not to be Proposed

ASS Succession or assignment of patent right

Owner name: SHANDONG LUYI MACHINERY CO., LTD.

Free format text: FORMER OWNER: YANG CHENG

Effective date: 20130122

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 276000 LINYI, SHANDONG PROVINCE TO: 276034 LINYI, SHANDONG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20130122

Address after: 276034 intersection of Huaxia Road and Hangzhou Road, Linyi economic and Technological Development Zone, Shandong

Patentee after: Shandong Luyi Machinery Co., Ltd.

Address before: 276000 Hongda Industrial Park, nine Linxi Road, Shandong, Linyi

Patentee before: Yang Cheng

EM01 Change of recordation of patent licensing contract

Change date: 20140716

Contract record no.: 2011370000486

Assignor after: Shandong Luyi Machinery Co., Ltd.

Assignor before: Yang Cheng

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
C56 Change in the name or address of the patentee
CP03 Change of name, title or address

Address after: 276000 No. 102 Huaxia Road, Linyi Economic Development Zone, Shandong, China

Patentee after: Shandong Lu Yi Machinery Limited by Share Ltd

Address before: 276034 intersection of Huaxia Road and Hangzhou Road, Linyi economic and Technological Development Zone, Shandong

Patentee before: Shandong Luyi Machinery Co., Ltd.

EC01 Cancellation of recordation of patent licensing contract

Assignee: Shandong Jieli Machinery Co. Ltd.

Assignor: Shandong Luyi Machinery Co., Ltd.

Contract record no.: 2011370000486

Date of cancellation: 20141112

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111012

Termination date: 20150319

EXPY Termination of patent right or utility model