CN210292644U

CN210292644U - Powder drying and grinding device

Info

Publication number: CN210292644U
Application number: CN201920801680.5U
Authority: CN
Inventors: 李卫建; 王志刚; 江梦乐; 林雪川; 江建栋
Original assignee: Guangdong Xinxing Ductile Iron Pipes Co ltd
Current assignee: Guangdong Xinxing Ductile Iron Pipes Co ltd
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-04-10
Anticipated expiration: 2029-05-30

Abstract

The utility model provides a dry by fire whitewashed device, including stoving case, feeder hopper, filtration rabbling mechanism, heating resistor silk, air inlet, intake pipe, drying-machine, suction fan, smoke and dust processing mechanism, discharge gate and damping universal wheel. The utility model relates to a dry by fire whitewashed device can be through simple effectual device, carries out the vibration screening edulcoration to the crocus during stoving, improves the stoving effect of crocus through stirring and adopting two kinds of heating methods, guarantees product quality when improving work efficiency, and the working condition and the work efficiency that can real time monitoring equipment can carry out effective processing to the flue gas that the device working process produced, reduce the pollution to the environment.

Description

Powder drying and grinding device

Technical Field

The utility model belongs to the technical field of toast the crocus, concretely relates to dry by fire whitewashed device.

Background

The quality of the ground powder affects the quality of the pipe, the production environment of the current location is humid, and the purchased ground powder cannot be directly used, so that the production is affected. In some current drying equipment, can not effectively screen and dry the crocus, can't guarantee product quality, work efficiency is lower, and the smoke and dust that the stoving process produced simultaneously can cause the pollution to the environment.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the problem and not enough that exist among the above-mentioned current dry by fire the mill flour device, the utility model aims to provide a dry by fire mill flour device can be through simple effectual device, carry out the screening edulcoration that vibrates to the crocus during stoving, through stirring and the stoving effect that adopts two kinds of heating methods to improve the crocus, guarantee product quality when improving work efficiency, working condition and work efficiency that can real time monitoring equipment can carry out effective processing to the flue gas that the device course of operation produced, reduce the pollution to the environment.

In order to achieve the purpose, the utility model provides a powder drying and grinding device, which comprises a drying box, a feed hopper, a filtering and stirring mechanism, a drying mechanism, a smoke dust processing mechanism, a discharge port and a damping universal wheel; the top of the drying box is provided with the feed hopper, the inside of the drying box is provided with the filtering and stirring mechanism, the filtering and stirring mechanism comprises a filter screen, a scraper blade, a waste material port, a waste material tank, a motor, a rotating shaft, a stirring blade, a supporting seat and a bracket, the filter screen is arranged inside the drying box, the top of the filter screen is provided with the scraper blade, the scraper blade and the stirring blade are connected with the rotating shaft, the rotating shaft is connected with the motor, the bottom of the drying box is provided with the bracket, the supporting seat matched with the rotating shaft is arranged on the bracket, the drying box is provided with the waste material port at the scraper blade, the waste material port is connected with the waste material tank, the drying mechanism comprises a heating resistance wire, an air inlet pipe, a drying machine and a suction fan, the heating resistance, the drying oven is characterized in that the air inlets are formed in two sides of the bottom of the drying oven, the air inlets are connected with the drying oven through the air inlet pipes, the drying oven is connected with the suction fan, the smoke dust treatment mechanism is arranged at the top of the drying oven, the discharge hole is formed in the middle of the bottom of the drying oven, and the damping universal wheels are arranged on two sides of the bottom of the drying oven.

Preferably, the smoke and dust processing mechanism includes that smoke and dust pipeline, dust remover, draught fan and dust collect the mouth, the smoke and dust pipeline sets up stoving roof portion, the smoke and dust pipeline with the dust remover is connected, the dust remover with the draught fan is connected, the dust remover bottom is provided with the dust collects the mouth.

Preferably, the stoving case is in the filter screen bottom is provided with the vibrator, can carry out more effective screening to the crocus through the vibration, improves work efficiency.

Preferably, the air inlet pipe, the smoke dust pipeline, the dust collecting port and the discharge port are respectively provided with an electronic meter, so that the feeding and discharging amount can be monitored in real time.

Preferably, the air inlet with the intake pipe with stoving case junction all is provided with air cleaner, can be to getting into the gas in the stoving case carries out effective filtration, guarantees product quality.

Preferably, a feeding hopper cover is arranged at the top of the feeding hopper, so that dust and other impurities can be effectively prevented from entering the drying box through the feeding hopper.

The utility model discloses the beneficial effect who produces does: can carry out the vibration screening edulcoration to the crocus during stoving through simple effectual device, through stirring and adopting two kinds of heating methods to improve the stoving effect of crocus, guarantee product quality when improving work efficiency, the working condition and the work efficiency that can real time monitoring equipment can carry out effective processing to the flue gas that the device working process produced, reduce the pollution to the environment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of the powder drying and grinding device of the present invention.

Wherein, 1, a drying box; 2. a feed hopper; 3. filtering with a screen; 4. a squeegee; 5. a waste material port; 6. a canister; 7. a motor; 8. a rotating shaft; 9. a stirring blade; 10. a supporting seat; 11. a support; 12. heating resistance wires; 13. an air inlet; 14. an air inlet pipe; 15. a dryer; 16. a suction fan; 17. a smoke duct; 18. a dust remover; 19. an induced draft fan; 20. a dust collection port; 21. a discharge port; 22. damping universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and specific embodiments of the present invention will be described with reference to the accompanying drawings.

FIG. 1 shows a powder drying and grinding device, which comprises a drying box 1, a feed hopper 2, a filtering and stirring mechanism, a drying mechanism, a smoke dust treatment mechanism, a discharge port 21 and a vibration reduction universal wheel 22; the drying box comprises a drying box 1 and is characterized in that the feeding hopper 2 is arranged at the top of the drying box 1, the drying box 1 is internally provided with a filtering and stirring mechanism, the filtering and stirring mechanism comprises a filter screen 3, a scraper 4, a waste material port 5, a waste material tank 6, a motor 7, a rotating shaft 8, a stirring blade 9, a supporting seat 10 and a support 11, the filter screen 3 is arranged inside the drying box 1, the top of the filter screen 3 is provided with the scraper 4, the scraper 4 and the stirring blade 9 are connected with the rotating shaft 8, the rotating shaft 8 is connected with the motor 7, the bottom of the drying box 1 is provided with the support 11, the support 11 is provided with the supporting seat 10 matched with the rotating shaft 8, the drying box 1 is provided with the waste material port 5 at the scraper 4, the waste material port 5 is connected with the waste material tank 6, and the, Air inlet 13, intake pipe 14, drying-machine 15 and suction fan 16, be provided with in the 1 inner wall of stoving case heating resistor silk 12, stoving case 1 bottom both sides are provided with air inlet 13, air inlet 13 passes through intake pipe 14 with drying-machine 15 is connected, drying-machine 15 with suction fan 16 is connected, stoving case 1 top is provided with smoke and dust processing mechanism, be provided with in the middle of the 1 bottom of stoving case discharge gate 21, stoving case 1 bottom both sides are provided with damping universal wheel 22.

Further, the smoke and dust processing mechanism includes smoke and dust pipeline 17, dust remover 18, draught fan 19 and dust collection mouth 20, smoke and dust pipeline 17 sets up stoving case 1 top, smoke and dust pipeline 17 with dust remover 18 is connected, dust remover 18 with draught fan 19 is connected, dust remover 18 bottom is provided with dust collection mouth 20.

Further, stoving case 1 is in 3 bottoms of filter screen are provided with the vibrator, can carry out more effective screening to the crocus through the vibration, improve work efficiency.

Furthermore, the air inlet pipe 14, the smoke pipeline 17, the dust collecting port 20 and the discharge port 21 are all provided with electronic meters, so that the feeding and discharging amount can be monitored in real time.

Further, the air inlet 13 with the intake pipe 14 with stoving case 1 junction all is provided with air cleaner, can be to getting into the gas in the stoving case 1 effectively filters, guarantees product quality.

Further, a feeding hopper cover is arranged at the top of the feeding hopper 2, so that dust and other impurities can be effectively prevented from entering the drying box 1 through the feeding hopper 2.

The utility model discloses working method or theory of operation: the crocus that will treat the stoving passes through feeder hopper 2 and gets into stoving incasement 1 in, the vibrator through filter screen 3 and filter screen 3 bottom carries out vibration screening, select unqualified crocus and push away the waste material mouth 5 in the stoving case outside through scraper blade 4 that motor 7 and pivot 8 driven, it collects to get into waste material jar 6, qualified crocus falls into stirring drying mechanism through screen cloth 3, it stirs the crocus to drive stirring vane 9 on the pivot 8 to rotate by motor 7, simultaneously, the drying-machine 15 through heating resistor silk 12 in the stoving incasement 1 inner wall and stoving case 1 bottom both sides carries out effective drying process to the crocus, the smoke and dust that device stoving process produced gets into dust remover 18 through the smoke and dust pipeline 17 at stoving case 1 top and carries out recovery processing, the back is accomplished to the stoving process, the finished product crocus is sent out from the discharge gate 21 of stoving case.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. A powder drying and grinding device is characterized by comprising a drying box, a feed hopper, a filtering and stirring mechanism, a drying mechanism, a smoke dust treatment mechanism, a discharge port and a vibration reduction universal wheel; the top of the drying box is provided with the feed hopper, the inside of the drying box is provided with the filtering and stirring mechanism, the filtering and stirring mechanism comprises a filter screen, a scraper blade, a waste material port, a waste material tank, a motor, a rotating shaft, a stirring blade, a supporting seat and a bracket, the filter screen is arranged inside the drying box, the top of the filter screen is provided with the scraper blade, the scraper blade and the stirring blade are connected with the rotating shaft, the rotating shaft is connected with the motor, the bottom of the drying box is provided with the bracket, the supporting seat matched with the rotating shaft is arranged on the bracket, the drying box is provided with the waste material port at the scraper blade, the waste material port is connected with the waste material tank, the drying mechanism comprises a heating resistance wire, an air inlet pipe, a drying machine and a suction fan, the heating resistance, the drying oven is characterized in that the air inlets are formed in two sides of the bottom of the drying oven, the air inlets are connected with the drying oven through the air inlet pipes, the drying oven is connected with the suction fan, the smoke dust treatment mechanism is arranged at the top of the drying oven, the discharge hole is formed in the middle of the bottom of the drying oven, and the damping universal wheels are arranged on two sides of the bottom of the drying oven.

2. The flour drying device as claimed in claim 1, wherein the smoke and dust processing mechanism comprises a smoke and dust pipeline, a dust remover, an induced draft fan and a dust collecting port, the smoke and dust pipeline is arranged at the top of the drying box, the smoke and dust pipeline is connected with the dust remover, the dust remover is connected with the induced draft fan, and the dust collecting port is arranged at the bottom of the dust remover.

3. The baking and grinding device as claimed in claim 1, wherein the drying box is provided with a vibrator at the bottom of the filter screen.

4. The powder drying and grinding device as claimed in claim 2, wherein electronic meters are arranged at the air inlet pipe, the smoke pipeline, the dust collecting port and the discharge port.

5. The flour drying device according to claim 1, wherein air filters are arranged at the connection parts of the air inlet and the air inlet pipe and the drying box.

6. The baking and grinding device as claimed in claim 1, wherein a feeding hopper cover is provided on the top of the feeding hopper.