CN211643920U

CN211643920U - Feeding mechanism for adding limestone powder into desulfurizing tower

Info

Publication number: CN211643920U
Application number: CN201921637600.3U
Authority: CN
Inventors: 郑荣; 李景斌; 高涛; 曲铁飞
Original assignee: Yili Jieneng Technology Leling Co ltd
Current assignee: Yili Jieneng Technology Leling Co ltd
Priority date: 2019-09-28
Filing date: 2019-09-28
Publication date: 2020-10-09
Anticipated expiration: 2029-09-28

Abstract

The utility model discloses a feeding mechanism for adding limestone powder into a desulfurizing tower, which comprises a discharging box, a transmission cylinder, a bottom plate and universal wheels, wherein the discharging box is connected with the transmission cylinder, the transmission cylinder is fixed on the bottom plate, the universal wheels are fixedly arranged at the lower end of the bottom plate, the discharging box comprises a fixed plate, a hinge, a telescopic rod, a material spraying plug, an air blower and a driving motor, the fixed plate is movably connected with the discharging box through the hinge, the fixed plate and the discharging box are fixed together through the telescopic rod, the material taking and feeding can be completed mechanically by adopting an artificial intelligence technology, only a manual operation button is needed, the time is saved, the working efficiency is improved, the hands of workers are liberated, and the roadblock sensing equipment is arranged, can avoid the barrier automatically in the motion process, prevent that the lime stone powder from being turned over and falling, cause the wasting of resources, also reduced dust explosion's risk simultaneously, labourer's safety is protected.

Description

Feeding mechanism for adding limestone powder into desulfurizing tower

Technical Field

The utility model relates to a limestone flour material loading technical field specifically is a feed mechanism of adding limestone flour of desulfurizing tower.

Background

The existing limestone powder feeding device for desulfurization generally adopts a cement tank truck to directly drive the cement tank truck into a limestone powder warehouse by a self-carried compressed air device or convey the cement tank truck into the limestone powder warehouse by a mechanical conveying mode such as a bucket elevator conveying method, and bulk powder needs to be discharged into a small bin and then discharged into the mechanical conveying device.

The early feeding device has the defects of slow discharging speed, flying dust during discharging and the like, if limestone powder with higher bulk density is conveyed and conveyed properly, the vertical height is lower, the existing limestone powder warehouse for desulfurization has large requirements on the storage volume and the top height of the warehouse which is usually more than 20 meters because a large amount of equipment is arranged below the warehouse, and the method that a cement tank truck directly pumps the limestone powder warehouse by a device with compressed air is adopted, so that the discharging speed is very slow or the limestone powder warehouse cannot be conveyed at all.

The feeding device for the limestone powder is improved and transformed aiming at the problems appearing in the early stage, the feeding speed of the device is high, the wind dust is not easy to fly away, the device is simple and convenient to operate, both hands of workers are liberated by adopting an artificial intelligence technology, and the working efficiency is improved by saving time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a feed mechanism of adding limestone flour of desulfurizing tower adopts this device to carry out the material loading, and convenient operation reduces the risk that artifical transport brought, improves the material loading time, improves work efficiency, has solved prior art troublesome poeration, and the danger is big, consumes a large amount of time, problem that work efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: a feeding mechanism for adding limestone powder into a desulfurizing tower comprises a discharge box, a transmission barrel, a bottom plate and universal wheels, wherein the discharge box is connected with the transmission barrel, the transmission barrel is fixed on the bottom plate, the universal wheels are fixedly installed at the lower end of the bottom plate, the discharge box comprises a fixed plate, a hinge, a telescopic rod, a material spraying plug, an air blower and a driving motor, the fixed plate is movably connected with the discharge box through the hinge, the fixed plate and the discharge box are fixed together through the telescopic rod, the material spraying plug is fixedly installed at the bottom of the discharge box, the air blower and the driving motor are installed on the side surface of the discharge box and are vertically installed with the material spraying plug, the material spraying plug at the bottom of the discharge box is connected with the top of the transmission barrel, the transmission barrel comprises an operation panel, a filter screen, an air suction fan and a motor, the operation panel is fixedly installed on the, the transmission cylinder runs through the fixed plate, the fixed plate runs through the discharge box, and the three devices are located in the same vertical plane.

Furthermore, the bottom plate includes a lift section of thick bamboo and roadblock inductor, and a lift section of thick bamboo fixed mounting is in bottom plate four corners department, and the roadblock inductor is installed in bottom plate one corner, and the universal wheel is installed to the bottom plate lower extreme.

Further, a lower end of the lifting cylinder is fixedly installed on the bottom plate, and an upper end of the lifting cylinder is fixedly connected to the lower surface of the fixing plate.

Furthermore, the size and the position of the holes of the discharge box, the bottom plate and the transmission cylinder are the same and are communicated with each other.

Furthermore, an operation panel is installed on the transmission cylinder and is electrically connected with the control telescopic rod, the lifting cylinder, the air suction fan and the air blower.

Furthermore, a lubricating plug is arranged at the lifting position of the lifting cylinder.

Further, the material spraying plug is made of rubber.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a feed mechanism of joining limestone flour of desulfurizing tower adopts artificial intelligence technique, from getting to the material loading all can be accomplished by machinery, only need manual operation button can, practiced thrift the time, improved work efficiency, liberated labourer's both hands.

2. The utility model provides a feeding mechanism of addition limestone flour of desulfurizing tower is equipped with roadblock response equipment, can avoid the barrier automatically in the motion process, prevents that the limestone flour from being jolted and falling, causes the wasting of resources, has also reduced dust explosion's risk simultaneously, and labourer's safety can be ensured.

3. The utility model provides a feed mechanism of addition limestone flour of desulfurizing tower is equipped with the air-blower at the discharge box, can blow down the limestone flour of adhesion in the discharge box bottom surface, reduces wasting of resources and cost, and the material stopper that spouts of installation in the discharge box can upwards open only, can not be downward, has guaranteed that the limestone flour is not retrograde motion.

Drawings

Fig. 1 is a schematic view of the structure of the desulfurization tower in which the feeding mechanism for adding limestone powder does not work;

FIG. 2 is a schematic view of the working structure of the feeding mechanism for adding limestone powder into the desulfurizing tower of the present invention;

fig. 3 is a schematic structural view of the conveying cylinder of the present invention;

FIG. 4 is a schematic view of the structure of the discharge box of the present invention;

fig. 5 is a schematic view of the structure of the lifting cylinder of the present invention.

In the figure: 1. a discharge box; 11. a fixing plate; 12. a hinge; 13. a telescopic rod; 14. a material spraying plug; 15. a blower; 16. a drive motor; 2. a transfer drum; 21. a control panel; 22. a filter screen; 23. an air suction fan; 24. a motor; 3. a base plate; 31. a lifting cylinder; 311. a lubricating plug; 32. a barrier sensor; 4. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a feeding mechanism for adding limestone powder to a desulfurization tower comprises a discharge box 1, a transmission cylinder 2, a bottom plate 3 and universal wheels 4, wherein the discharge box 1 is connected with the transmission cylinder 2, the transmission cylinder 2 is fixed on the bottom plate 3, the universal wheels 4 are fixedly installed at the lower end of the bottom plate 3, the discharge box 1 comprises a fixed plate 11, a hinge 12, an expansion link 13, a material spray plug 14, an air blower 15 and a driving motor 16, the fixed plate 11 is movably connected with the discharge box 1 through the hinge 12, the fixed plate 11 and the discharge box 1 are fixed together by the expansion link 13, the material spray plug 14 is fixedly installed at the bottom of the discharge box 1, the air blower 15 and the driving motor 16 are installed at the side of the discharge box 1 and are vertically installed with the material spray plug 14, the material spray plug 14 at the bottom of the discharge box 1 is connected with the top of the transmission cylinder 2, the transmission cylinder 2 comprises an, the operation panel 21 is fixedly arranged on the surface of the shell of the transmission cylinder 2, the filter screen 22 is arranged in the transmission cylinder 2, the lower end of the filter screen 22 is provided with the air suction fan 23 and the motor 24, the transmission cylinder 2 is penetrated through the fixed plate 11, the fixed plate 11 is penetrated through the discharge box 1, the three devices are positioned in the same vertical plane, the bottom plate 3 comprises a lifting cylinder 31 and a roadblock sensor 32, the lifting cylinder 31 is fixedly arranged at the four corners of the bottom plate 3, the roadblock sensor 32 is arranged at one corner of the bottom plate 3, the lower end of the bottom plate 3 is provided with a universal wheel 4, the lower end of the lifting cylinder 31 is fixedly arranged on the bottom plate 3, the upper end is fixedly connected with the lower surface of the fixed plate, the discharge box 1, the bottom plate 3 and the transmission cylinder 2 have the same hole size and position and are mutually communicated, the operation panel, the lubricating plug 311 is installed at the lifting position of the lifting cylinder 31, and the material spraying plug 14 is made of rubber.

In summary, the following steps: a feeding mechanism for adding limestone powder into a desulfurizing tower comprises a discharge box 1, a transmission cylinder 2, a bottom plate 3 and universal wheels 4, wherein the discharge box 1 is connected with the transmission cylinder 2, the transmission cylinder 2 is fixed on the bottom plate 3, the universal wheels 4 are fixedly installed at the lower end of the bottom plate 3, the discharge box 1 comprises a fixed plate 11, a hinge 12, an expansion link 13, a material spraying plug 14, an air blower 15 and a driving motor 16, the fixed plate 11 is movably connected with the discharge box 1 through the hinge 12, the expansion link 13 fixes the fixed plate 11 and the discharge box 1 together, the material spraying plug 14 is fixedly installed at the bottom of the discharge box 1, the air blower 15 and the driving motor 16 are installed on the side surface of the discharge box 1 and are vertically installed with the material spraying plug 14, the material spraying plug 14 at the bottom of the discharge box 1 is connected with the top of the transmission cylinder 2, the transmission cylinder 2 comprises an operation panel 21, a filter screen 22, an air suction fan, the filter screen 22 is installed inside the transmission cylinder 2, the suction fan 23 and the motor 24 are installed at the lower end of the filter screen 22, the transmission cylinder 2 penetrates through the fixed plate 11, the fixed plate 11 penetrates through the discharge box 1, the three devices are located in the same vertical plane, the bottom plate 3 comprises a lifting cylinder 31 and a roadblock sensor 32, the lifting cylinder 31 is fixedly installed at four corners of the bottom plate 3, the roadblock sensor 32 is installed at one corner of the bottom plate 3, the universal wheel 4 is installed at the lower end of the bottom plate 3, the lower end of the lifting cylinder 31 is fixedly installed on the bottom plate 3, the upper end of the lifting cylinder is fixedly connected to the lower surface of the fixed plate, the discharge box 1, the bottom plate 3 and the transmission cylinder 2 have the same hole size and position and are mutually communicated, the transmission cylinder 2 is provided with the operation panel 21, the operation panel 21 controls the telescopic rod 13, the lifting cylinder 31, the suction fan 23 and, adopt artificial intelligence technique, all can be accomplished by machinery from getting to the material loading, only need the manual operation button can, time has been practiced thrift, work efficiency is improved, labourer's both hands have been liberated, roadblock response equipment is equipped with, can avoid the barrier automatically in the motion process, prevent that the limestone flour from being turned over and falling, cause the wasting of resources, the risk of dust explosion has also been reduced simultaneously, labourer's safety can be ensured, be equipped with the air-blower at the discharge box, can blow the limestone flour of adhesion at the discharge box bottom surface, reduce the wasting of resources and cost, the material spraying plug of installation in the discharge box can only upwards open, can not downwards, guaranteed that the limestone flour is not retrograde.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a feed mechanism of joining limestone flour of desulfurizing tower, includes dummy box (1), transmission section of thick bamboo (2), bottom plate (3) and universal wheel (4), and dummy box (1) is connected with transmission section of thick bamboo (2), and transmission section of thick bamboo (2) are fixed on bottom plate (3), bottom plate (3) lower extreme fixed mounting universal wheel (4), its characterized in that: the automatic material spraying device is characterized in that the discharge box (1) comprises a fixing plate (11), a hinge (12), an expansion link (13), a material spraying plug (14), an air blower (15) and a driving motor (16), the fixing plate (11) is movably connected with the discharge box (1) through the hinge (12), the expansion link (13) fixes the fixing plate (11) and the discharge box (1) together, the material spraying plug (14) is fixedly installed at the bottom of the discharge box (1), the air blower (15) and the driving motor (16) are installed on the side face of the discharge box (1) and are vertically installed with the material spraying plug (14), and the material spraying plug (14) at the bottom of the discharge box (1) is connected with the top of the transmission cylinder (2);

the transmission section of thick bamboo (2) are including operating panel (21), filter screen (22), fan (23) and motor (24) of breathing in, and operating panel (21) fixed mounting is on transmission section of thick bamboo (2) shell surface, and filter screen (22) are installed inside transmission section of thick bamboo (2), and filter screen (22) lower extreme installation fan (23) and motor (24) of breathing in, and transmission section of thick bamboo (2) run through with fixed plate (11), and fixed plate (11) run through with discharge box (1), and three device are in same vertical plane.

2. The limestone powder feeding mechanism of the desulfurization tower as recited in claim 1, wherein: the road block sensor is characterized in that the bottom plate (3) comprises a lifting cylinder (31) and a road block sensor (32), the lifting cylinder (31) is fixedly installed at the four corners of the bottom plate (3), the road block sensor (32) is installed at one corner of the bottom plate (3), and universal wheels (4) are installed at the lower end of the bottom plate (3).

3. The limestone powder feeding mechanism of the desulfurization tower as recited in claim 2, wherein: the lower end of the lifting cylinder (31) is fixedly arranged on the bottom plate (3), and the upper end of the lifting cylinder is fixedly connected to the lower surface of the fixing plate.

4. The limestone powder feeding mechanism of the desulfurization tower as recited in claim 1, wherein: the discharging box (1), the bottom plate (3) and the transmission cylinder (2) are identical in hole size and position and are communicated with each other.

5. The limestone powder feeding mechanism of the desulfurization tower as recited in claim 2, wherein: an operation panel (21) is arranged on the transmission cylinder (2), and the operation panel (21) is electrically connected with the control telescopic rod (13), the lifting cylinder (31), the air suction fan (23) and the air blower (15).

6. The limestone powder feeding mechanism of the desulfurization tower as recited in claim 2, wherein: the lifting position of the lifting cylinder (31) is provided with a lubricating plug (311).

7. The limestone powder feeding mechanism of the desulfurization tower as recited in claim 1, wherein: the material spraying plug (14) is made of rubber.