CN203031778U - Admixture adding device - Google Patents

Admixture adding device Download PDF

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Publication number
CN203031778U
CN203031778U CN 201220667765 CN201220667765U CN203031778U CN 203031778 U CN203031778 U CN 203031778U CN 201220667765 CN201220667765 CN 201220667765 CN 201220667765 U CN201220667765 U CN 201220667765U CN 203031778 U CN203031778 U CN 203031778U
Authority
CN
China
Prior art keywords
hopper
additive
power
agitating
cement
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
CN 201220667765
Other languages
Chinese (zh)
Inventor
张学文
高卫东
蒋新建
张秀举
陈继明
刘小芬
张新军
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.)
ZHENGZHOU JIANWEN SPECIAL MATERIAL TECHNOLOGY Co Ltd
Original Assignee
ZHENGZHOU JIANWEN SPECIAL MATERIAL TECHNOLOGY 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 ZHENGZHOU JIANWEN SPECIAL MATERIAL TECHNOLOGY Co Ltd filed Critical ZHENGZHOU JIANWEN SPECIAL MATERIAL TECHNOLOGY Co Ltd
Priority to CN 201220667765 priority Critical patent/CN203031778U/en
Application granted granted Critical
Publication of CN203031778U publication Critical patent/CN203031778U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an admixture adding device which comprises a frame. A big-end-up hopper is arranged on the frame, the upper portion of the hopper is provided with a feed port, the bottom of the hopper is provided with a discharge port, a stirring shaft is arranged in the hopper axially, stirrers are arranged on the stirring shaft, the upper end of the stirring shaft is connected with a first power device, and a belt conveying device used for conveying admixtures to a cement main material feed bin is arranged below the discharge port and is driven by a second power device. The first power device can drive the stirrers to rotate stably, and mixing uniformity of the admixtures is improved greatly as compared with that in the past; and discharging speed is uniform and stable, degree of stability of admixture content in cement main materials is improved, and accordingly quality of finished cement is improved. The admixture adding device is capable of improving production efficiency and product quality, reducing cost and increasing benefits, and has great significance to improvement of enterprise competitiveness.

Description

The additive adding set
Technical field
The utility model relates to the technology of producing cement field, relates in particular to a kind of additive adding set.
Background technology
When manufacture of cement, at the uniform velocity add after various additives need being mixed in the feed bin of the total material of cement at present.Rely at present the work of manually finishing above-mentioned mixing additive and adding additive in the total material of cement in the cement plant.Existing working method has following defective: 1. labor strength is big, and the efficient of mixing, adding is lower, the cost of labor height.2. artificial the mixing brought mixing uniform drawback inadequately.The various additives of artificial mixing, degree of mixing is higher lower sometimes sometimes, thereby influences the quality of final cement products.3. manually in the total material of cement, add additive, it is more to occur in the unit interval amount of adding sometimes in the production practices easily, sometimes the less problem of the amount of Tian Jiaing makes the content of additive in the total material of final cement be difficult to stable and consistent, thereby influences the stable of cement quality.4. manually mix and to add additive efficient lower, become the bottleneck operation in the production easily; If increase staff to improve the disposal ability of mixing, adding the additive operation, then can significantly increase cost of labor again.
Do not have in the market to stablize the device that mixes and add additive.
The utility model content
The purpose of this utility model is to provide a kind of additive adding set.
For achieving the above object, additive adding set of the present utility model comprises frame, frame is provided with up big and down small hopper, hopper top is provided with charging aperture, feed hopper bottom is provided with discharging opening, be provided with shaft along axis direction in the hopper, shaft is provided with agitating device, and the upper end of shaft is connected with first power set; The discharging opening below is provided with for additive being delivered to the cement belt conveying device of feed bin always, and the belt conveying device is driven by second power set.
Described discharging opening place is provided with discharge valve.
Described first power set are adjusted motor and are connected with revolution counter for adjusting motor.
Described agitating device is stirring rod or stirring vane, and described second power set are motor.
The taper shape that described hopper is big up and small down or rectangular pyramid shape.
The utlity model has following advantage:
During work, start first power set, shaft drives agitating device and does not stop rotation, and operating personnel pour various additives to be mixed into hopper then, and additive mixes rapidly in hopper under the stirring action of agitating device.Additive after mixing drops on the belt conveying device by discharging opening, and the additive after the belt conveying device will mix under the driving of second power set is sent to cement feed bin always.Two kinds of regulating measures are arranged when needing the adjusting blanking velocity: the one, the rotating speed of adjusting first power set, the interior material falling speed of hopper slowed down when the agitating device rotating speed increased, material falling speed quickening in the hopper when agitating device rotating speed reduces; The 2nd, by regulating the open degree control blanking speed of discharge valve.
The utility model is simple in structure, is convenient to make and use, and compares manual work in the past, has improved production efficiency greatly, has reduced labour intensity, has reduced production cost.Because first power set can drive the stable rotation of agitating device, so the mixture homogeneity of additive was compared in the past raising greatly; Uniform and stable also the raising in the total material of cement of blanking speed adds the degree of stability of agent content, thereby improved the quality of finished cement.
In a word, product quality can be enhanced productivity, be improved to the utility model, realizes cost efficiency, has great meaning to improving Enterprises'Competitiveness.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, additive adding set of the present utility model comprises frame 1, frame 1 is provided with up big and down small hopper 2, hopper 2 tops are provided with charging aperture 10, hopper 2 bottoms are provided with discharging opening 3, be provided with shaft 11 along axis direction in the hopper 2, shaft 11 is provided with agitating device 5, and the upper end of shaft 11 is connected with first power set 6; Discharging opening 3 belows are provided with for additive being delivered to the cement belt conveying device 8 of feed bin always, and belt conveying device 8 is driven by second power set 9.Described discharging opening 3 places are provided with discharge valve 4.Described first power set 6 are adjusted motor and are connected with revolution counter 7 for adjusting motor.Described agitating device 5 is stirring rod or stirring vane, and described second power set 9 are motor.Taper shape or rectangular pyramid shape that described hopper 2 is big up and small down.Described agitating device 5 is provided with at least two rows at the axially spaced-apart along shaft 11.Direction shown in the arrow is the throughput direction of additive among Fig. 1.
Wherein, revolution counter 7, discharge valve 4, belt conveying device 8 are prior art, and its structure no longer is described in detail in detail.
During work, start first power set 6, shaft 11 drives agitating device 5 and does not stop rotation, and operating personnel pour various additives to be mixed into hopper 2 then, mix rapidly in hopper 2 at additive under the stirring action of agitating device 5.Additive after mixing drops on the belt conveying device 8 by discharging opening 3, and the additive after belt conveying device 8 will mix under the driving of second power set 9 is sent to cement feed bin always.Two kinds of regulating measures are arranged when needing the adjusting blanking velocity: the one, the rotating speed of adjusting first power set 6, hopper 2 interior material fallings speed slowed down when agitating device 5 rotating speeds increased, material falling speed quickening in the hopper 2 when agitating device 5 rotating speeds reduce; The 2nd, by regulating the open degree control blanking speed of discharge valve 4.
Product quality can be enhanced productivity, be improved to the utility model, realizes cost efficiency, has great meaning to improving Enterprises'Competitiveness.

Claims (6)

1. additive adding set, comprise frame, it is characterized in that: frame is provided with up big and down small hopper, hopper top is provided with charging aperture, feed hopper bottom is provided with discharging opening, be provided with shaft along axis direction in the hopper, shaft is provided with agitating device, and the upper end of shaft is connected with first power set; The discharging opening below is provided with for additive being delivered to the cement belt conveying device of feed bin always, and the belt conveying device is driven by second power set.
2. additive adding set according to claim 1, it is characterized in that: described discharging opening place is provided with discharge valve.
3. additive adding set according to claim 1 and 2 is characterized in that: described first power set are adjusted motor and are connected with revolution counter for adjusting motor.
4. additive adding set according to claim 3, it is characterized in that: described agitating device is stirring rod or stirring vane, described second power set are motor.
5. additive adding set according to claim 4 is characterized in that: the taper shape that described hopper is big up and small down or rectangular pyramid shape.
6. additive adding set according to claim 5, it is characterized in that: described agitating device is provided with at least two rows at the axially spaced-apart along shaft.
CN 201220667765 2012-12-07 2012-12-07 Admixture adding device Expired - Fee Related CN203031778U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220667765 CN203031778U (en) 2012-12-07 2012-12-07 Admixture adding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220667765 CN203031778U (en) 2012-12-07 2012-12-07 Admixture adding device

Publications (1)

Publication Number Publication Date
CN203031778U true CN203031778U (en) 2013-07-03

Family

ID=48683919

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220667765 Expired - Fee Related CN203031778U (en) 2012-12-07 2012-12-07 Admixture adding device

Country Status (1)

Country Link
CN (1) CN203031778U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103693460A (en) * 2013-12-31 2014-04-02 吴江华诚复合材料科技有限公司 Electric material pumping device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103693460A (en) * 2013-12-31 2014-04-02 吴江华诚复合材料科技有限公司 Electric material pumping device

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Legal Events

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

Granted publication date: 20130703

Termination date: 20131207

C17 Cessation of patent right