CN111229077A

CN111229077A - Raw material mixing device for chemical production

Info

Publication number: CN111229077A
Application number: CN202010102252.0A
Authority: CN
Inventors: 李文斯; 黄强
Original assignee: Guangdong Zhongyuan New Material Technology Co Ltd
Current assignee: Guangdong Zhongyuan New Material Technology Co Ltd
Priority date: 2020-02-19
Filing date: 2020-02-19
Publication date: 2020-06-05

Abstract

The invention discloses a raw material mixing device for chemical production, which comprises a mixing box body, a feed hopper, a feed back connecting pipe, crushing teeth, an ascending auger, a feed back crushing box, a feed back motor, a riveting piece and a vibrating screen driving component, wherein a stirring motor is fixedly arranged on one side surface of the mixing box body, a stirring shaft is arranged on the stirring motor in a driving mode, the stirring shaft extends into the mixing box body, a vibrating screen is further arranged above the stirring shaft, one side edge of a screen body of the vibrating screen is riveted with the riveting piece fixedly arranged on the inner side wall of the mixing box body, a vibrating screen extending column extends from the other side edge, opposite to the riveting side edge, of the vibrating screen, and the vibrating screen extending column is connected with the vibrating screen driving component arranged on the outer side wall of the mixing box body in a vibrating mode. Has the advantages that: the invention can more conveniently mix the raw materials by screening the granularity of the raw materials and crushing the return materials, thereby improving the service performance of the raw materials.

Description

Raw material mixing device for chemical production

Technical Field

The invention relates to the field of chemical production devices, in particular to a raw material mixing device for chemical production.

Background

The chemical raw materials can be divided into organic chemical raw materials and inorganic chemical raw materials, and the organic chemical raw materials can be divided into alkanes and derivatives thereof, alkenes and derivatives thereof, alkynes and derivatives thereof, quinones, aldehydes, alcohols, ketones, phenols, ethers, anhydrides, esters, organic acids, carboxylates, carbohydrates and the like. In the prior art, a plurality of chemical raw materials are generally subjected to crystallization, centrifugation and other processes to obtain wet products, and then the wet products are dried, mixed, cooled and packaged to form finished products.

Disclosure of Invention

The present invention has been made to solve the above problems, and an object of the present invention is to provide a raw material mixing apparatus for chemical production.

The invention realizes the purpose through the following technical scheme:

a raw material mixing device for chemical production comprises a mixing box body, a feed hopper, a feed back connecting pipe, crushing teeth, an ascending auger, a feed back crushing box, a feed back motor, a riveting piece and a vibrating screen driving component, wherein a stirring motor is fixedly mounted on one side surface of the mixing box body, a stirring shaft is mounted on the stirring motor in a driving manner, the stirring shaft is stretched and connected in the mixing box body, a vibrating screen is further arranged above the stirring shaft, one side edge of a screen body of the vibrating screen is riveted with the riveting piece fixedly mounted on the inner side wall of the mixing box body, a vibrating screen extending column is extended on the other side edge opposite to the riveting side edge on the vibrating screen, the vibrating screen extending column is connected with the vibrating screen driving component arranged on the outer side wall of the mixing box body in a vibrating manner, the feed back crushing box is fixedly mounted on the outer side wall of the mixing box body above the riveting piece, the bottom fixed mounting of the broken case of feed back has the feed back motor, the feed back motor is in with vertical setting the broken axle drive of the inside feed back of the broken incasement portion of feed back links together, install at the top of mixing the box the feeder hopper, the top of the broken case of feed back sets up through the slope the feed back is managed even and is communicated the feeder hopper, feed back is managed even and is gone up the intercommunication the one end of the broken case of feed back is higher than other one end.

Furthermore, the rising auger is installed on the lower half shaft body of the feed back crushing shaft, a plurality of crushing teeth are installed on the upper half shaft body of the feed back crushing shaft and used for crushing larger screened raw materials, and a feed back slotted hole is formed in the wall of the feed back crushing box and the wall of the mixing box body, which is in close connection with the mixing box body, so that the raw materials can enter the feed back crushing box.

Further, shale shaker drive assembly is through fixing the fixed extension frame fixed stay of motor on the outer lateral wall of mixing box, the frame inslot internally mounted of the fixed extension frame of motor has vibrating motor, the vibrating motor drive is connected with the carousel, install the vibration connecting rod through the carousel axostylus axostyle on the side of carousel, the bottom of vibration connecting rod cup joints through extending the post lantern ring on the shale shaker extends the post.

Further, set up vertical extension post on the lateral wall of mixing the box and reciprocate a hole, the shale shaker extends the post and passes through it reciprocates a hole and stretches out to extend the post mix the box, the trepanning aperture that extends the post lantern ring is greater than the shale shaker extends the post footpath of post.

Further, fixed mounting has a plurality of stirring roller on the (mixing) shaft, the diapire of mixing box sets up to leaking under the material of being convenient for leaks for leaking hopper-shaped, the center department of diapire has seted up the blanking mouth, install the bleeder valve on the blanking mouth, the buckle closure has the fill lid on the feeder hopper.

In the structure, when the chemical production raw materials are mixed, different raw materials are all put in through the feed hopper 2, the raw materials can not fall down on the vibrating screen due to the crushing and the caking of the placing process or the large raw materials of the crushing screening particles, and the vibrating process enters the feed back crushing box through the feed back hole to crush and then carries out the blanking screening through the feed hopper again, and the raw materials fall down after being qualified.

Has the advantages that: the raw material mixing device for chemical production provided by the invention is more convenient for the uniformity of raw material mixing by screening the granularity of the raw materials and crushing the returned materials, and improves the service performance of the raw material mixing device.

Drawings

FIG. 1 is a schematic structural diagram of a raw material mixing device for chemical production according to the present invention;

FIG. 2 is an enlarged schematic view of a vibration structure of the raw material mixing device for chemical production according to the present invention.

The reference numerals are explained below:

1. a mixing box body; 2. a feed hopper; 3. a material returning connecting pipe; 4. crushing teeth; 5. lifting the packing auger; 6. a feed back crushing box; 7. a feed back motor; 8. riveting a connecting piece; 9. a stirring shaft; 10. a stirring roller; 11. a support leg; 12. a discharge valve; 13. a stirring motor; 14. the motor fixes the extension frame; 15. a turntable; 16. a turntable shaft; 17. a vibrating screen extension column; 18. an extension column collar; 19. vibrating screen; 20. a vibration link; 21. a vibration motor.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The invention will be further described with reference to the accompanying drawings in which:

a raw material mixing device for chemical production is composed of a mixing box body 1, a feed hopper 2, a feed back connecting pipe 3, crushing teeth 4, an ascending auger 5, a feed back crushing box 6, a feed back motor 7, a riveting piece 8 and a vibrating screen driving assembly;

referring to fig. 1-2, a stirring motor 13 is fixedly installed on one side surface of the mixing box body 1, a stirring shaft 9 is installed on the stirring motor 13 in a driving mode, the stirring shaft 9 extends into the mixing box body 1, a vibrating screen 19 is further arranged above the stirring shaft 9, one side edge of a screen body of the vibrating screen 19 is riveted with a riveting piece 8 fixedly installed on the inner side wall of the mixing box body 1, a vibrating screen extension column extends from the other side edge, opposite to the riveted side edge, of the vibrating screen 19, and the vibrating screen extension column 17 is connected with a vibrating screen driving assembly arranged on the outer side wall of the mixing box body 1 in a vibrating mode;

a feed back crushing box 6 is fixedly arranged on the outer box wall of the mixing box body 1 above the riveting piece 8, a feed back motor 7 is fixedly arranged at the bottom of the feed back crushing box 6, and the feed back motor 7 is in driving connection with a feed back crushing shaft vertically arranged in the feed back crushing box 6;

feed hopper 2 is installed at the top of mixing box 1, and the feed back that the top of the broken case of feed back 6 set up through the slope is even managed 3 and is communicated feed hopper 2, and the one end that communicates the broken case of feed back 6 on the feed back is higher than other one end even managed 3.

In this embodiment, install rising auger 5 on the broken axle body of lower half of feed back, install the broken tooth of a plurality of 4 on the broken axle body of first half of feed back and be used for carrying out the breakage to the great raw materials of screening, seted up the feed back slotted hole on the broken case wall that case 6 and mixed box 1 are leaned on and be convenient for the raw materials to get into the broken case 6 of feed back.

In this embodiment, the shale shaker drive assembly is through fixing the fixed 14 fixed stay that extend of motor on mixing box 1 lateral wall, and the frame inslot internally mounted of the fixed extension of motor 14 has vibrating motor 21, and vibrating motor 21 drive is connected with carousel 15, has vibration connecting rod 20 through 16 axle mountings of carousel axle on the side of carousel 15, and vibration connecting rod 20's bottom cup joints on shale shaker extension post 17 through extending post lantern ring 18.

Preferably, set up vertical extension post on the lateral wall of mixing box 1 and reciprocate the strip hole, the shale shaker extension post 17 passes through the extension post reciprocates the strip hole and stretches out the trepanning aperture that mixes box 1 extension post lantern ring 18 and be greater than the column diameter that the shale shaker extended post 17.

In this embodiment, fixed mounting has a plurality of stirring roller 10 on (mixing) shaft 9, and the diapire of mixing box 1 sets up to leaking under the material of being convenient for of leaking hopper-shaped, the center department of diapire has seted up the blanking mouth, install bleeder valve 12 on the blanking mouth, the upper buckle closure of feeder hopper 2 has the fill lid.

In the structure, mix box 1 and support through landing leg 11, when the chemical production raw materials mixes, the different raw materials all put into through feeder hopper 2, because of the broken caking of placing the in-process or the great raw materials of broken screening granule can't fall on the shale shaker at the raw materials, get into the broken case of feed back through the feed back mouth and carry out the broken back and carry out the unloading screening through the feeder hopper again in the vibration process, fall after up to qualified.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a raw materials mixing arrangement for chemical production which characterized in that: comprises a mixing box body, a feeding hopper, a feed back connecting pipe, crushing teeth, an ascending auger, a feed back crushing box, a feed back motor, a riveting piece and a vibrating screen driving component, wherein a stirring motor is fixedly arranged on one side surface of the mixing box body, a stirring shaft is arranged on the stirring motor in a driving way and extends into the mixing box body, a vibrating screen is also arranged above the stirring shaft, one side edge of a screen body of the vibrating screen is riveted with the riveting piece fixedly arranged on the inner side wall of the mixing box body, a vibrating screen extending column extends from the other side edge opposite to the riveting side edge on the vibrating screen, the vibrating screen extending column is connected with the vibrating screen driving component arranged on the outer side wall of the mixing box body in a vibrating way, the feed back crushing box is fixedly arranged on the wall of the mixing box body above the riveting piece, and the feed back motor is fixedly arranged at the bottom of the feed back crushing box, the feed back motor is in with vertical setting the broken axle drive of the inside feed back of the broken incasement of feed back links together, install at the top of mixing the box the feeder hopper, the top of the broken case of feed back sets up through the slope the feed back is even managed to communicate the feeder hopper, feed back is even managed to go up and is linked the one end of the broken case of feed back is higher than other one end.

2. The raw material mixing device for chemical production according to claim 1, characterized in that: the feeding-back crushing device is characterized in that the ascending auger is installed on the lower half shaft body of the feeding-back crushing shaft, the crushing teeth are installed on the upper half shaft body of the feeding-back crushing shaft and used for crushing larger screened raw materials, and the feeding-back groove holes are formed in the box walls of the feeding-back crushing box and the mixing box body in an abutting joint mode, so that the raw materials can enter the feeding-back crushing box conveniently.

3. The raw material mixing device for chemical production according to claim 1, characterized in that: the vibrating screen drive assembly is through fixing the fixed extension frame fixed stay of motor on the outer lateral wall of mixing box, the frame inslot internally mounted of the fixed extension frame of motor has vibrating motor, the vibrating motor drive is connected with the carousel, install the vibration connecting rod through the carousel axostylus axostyle on the side of carousel, the bottom of vibration connecting rod cup joints through extending the post lantern ring on the vibrating screen extends the post.

4. The raw material mixing device for chemical production according to claim 3, characterized in that: set up vertical extension post on the lateral wall of mixing the box and reciprocate the strip hole, the shale shaker extension post passes through the extension post reciprocates the strip hole and stretches out mix the box, the trepanning aperture that extends the post lantern ring is greater than the shale shaker extends the column diameter of post.

5. The raw material mixing device for chemical production according to claim 1, characterized in that: fixed mounting has a plurality of stirring roller on the (mixing) shaft, the diapire of mixing box sets up to leaking under the hopper-shaped material of being convenient for, the center department of diapire has seted up the blanking mouth, install the bleeder valve on the blanking mouth, the buckle closure has the fill lid on the feeder hopper.