CN219580180U - Powder active carbon adding device - Google Patents

Abstract

The utility model discloses a powder activated carbon adding device which comprises a support frame, a vibration support mechanism and a screening loosening mechanism, wherein the vibration support mechanism is arranged on the support frame, and the screening loosening mechanism is arranged on the vibration support mechanism. The utility model belongs to the technical field of active carbon powder feeding, and particularly relates to a powder active carbon feeding device which is used for screening and stirring fed active carbon powder by arranging a screen plate and a stirring rod, reducing particle coagulation in the powder, ensuring the loosening degree in the feeding process, vibrating a storage hopper in the feeding process by matching with a vibrating motor and a spring, reducing powder adhesion on the side wall of the storage hopper and realizing high-quality continuous feeding.

Description

Powder active carbon adding device

Technical Field

The utility model belongs to the technical field of active carbon powder feeding, and particularly relates to a powder active carbon feeding device.

Background

The activated carbon is specially treated carbon, organic raw materials including shells, coal, wood and the like are heated under the condition of air isolation so as to reduce non-carbon components, the process is called carbonization, and then the non-carbon components react with gas so as to erode the surface to generate a structure with developed micropores, the process is called activation, as the activation process is a microscopic process, namely, the surface erosion of a large number of molecular carbides is punctiform erosion, the surface of the activated carbon is provided with numerous tiny pores, along with the development of society, the activated carbon is widely developed, therefore, in order to meet the production requirement, people widely use an activated carbon feeding device, the activated carbon absorbs moisture in the air during storage, and is easy to make activated carbon powder wet, so that arch plugs are easy to form at a discharge hole during feeding, the discharging of powder is influenced, and the continuity of feeding is reduced.

Disclosure of Invention

In order to solve the problems, the utility model provides the powder activated carbon adding device which is used for screening and stirring the added activated carbon powder by arranging the screen plate and the stirring rod, reducing particle coagulum in the powder and ensuring the loosening degree in the feeding process, and vibrating the storage hopper in the feeding process by matching with the vibrating motor and the spring, so that the powder adhesion on the side wall of the storage hopper is reduced, and high-quality continuous feeding is realized.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: the powder activated carbon adding device comprises a support frame, a vibration support mechanism and a screening loosening mechanism, wherein the vibration support mechanism is arranged on the support frame, and the screening loosening mechanism is arranged on the vibration support mechanism; the screening and loosening mechanism comprises a storage hopper, a screen plate and a driving motor, wherein the storage hopper is arranged on a vibration supporting mechanism, the screen plate is arranged on the side wall of the storage hopper, the driving motor is arranged on the top wall of the storage hopper, a driving shaft is arranged at the output end of the driving motor, penetrates through the top wall of the storage hopper and is rotationally arranged in the storage hopper, the driving shaft penetrates through the screen plate, a scraping plate and a stirring rod are arranged on the driving shaft, active carbon powder is poured into the storage hopper from a feeding pipe, a sealing cover is screwed and sealed, the driving motor is started to drive the driving shaft to rotate, the driving shaft drives the scraping plate and the stirring rod to rotate, powder above the screen plate is pushed to move and spread when the scraping plate rotates, the powder falls from the screen plate to screen out particle condensate, the stirring rod continuously stirs the active carbon powder, the loosening degree of the powder is maintained, the vibration supporting mechanism is started to drive the storage hopper to vibrate, and the active carbon powder is not easy to adhere and accumulate, and the active carbon powder can be continuously and efficiently put in by opening a valve.

Further, the vibration supporting mechanism comprises a movable rod and a vibration motor, the movable rod is movably penetrated on the supporting frame, a plurality of groups of movable rods are arranged on the movable rod, limiting blocks are arranged on the bottom wall of the movable rod, a fixed block is arranged on the top wall of the movable rod, a spring is arranged between the fixed block and the supporting frame, and the vibration motor is arranged on the storage hopper.

Further, a leakage groove is formed in the supporting frame, and the storage hopper penetrates through the leakage groove.

Further, a feeding pipe is arranged on the storage hopper, and a sealing cover is arranged on the feeding pipe.

Preferably, a discharging pipe is arranged on the bottom wall of the storage hopper, and a valve is arranged on the discharging pipe.

Preferably, the scrapers are provided above the screen plate.

Preferably, the storage hopper is arranged on the plurality of groups of fixed blocks.

Preferably, the spring is sleeved on the movable rod.

The utility model adopts the structure to obtain the beneficial effects as follows: according to the powder activated carbon feeding device, the screen plate and the stirring rod are arranged to screen and stir the fed activated carbon powder, so that particle coagulum in the powder is reduced, meanwhile, the loosening degree of the activated carbon powder in the feeding process is guaranteed, arch plugs formed by powder accumulation are avoided, the vibration motor and the spring are matched to vibrate the storage hopper in the feeding process, the adhesion of the powder on the side wall of the storage hopper is reduced, and high-quality continuous feeding is realized.

Drawings

FIG. 1 is a diagram showing the overall structure of a powdered activated carbon dosing device according to the present utility model;

fig. 2 is a plan view of the powdered activated carbon adding device according to the present utility model.

Wherein, 1, a supporting frame, 2, a vibration supporting mechanism, 3, a screening and loosening mechanism, 4, a leakage groove, 5, a storage hopper, 6, a sieve plate, 7, a driving motor, 8, a feeding pipe, 9 and a sealing cover, 10, a discharging pipe, 11, a valve, 12, a driving shaft, 13, a scraping plate, 14, a stirring rod, 15, a movable rod, 16, a vibrating motor, 17, a limiting block, 18, a fixed block, 19 and a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-2, the powder activated carbon adding device provided by the utility model comprises a support frame 1, a vibration support mechanism 2 and a screening loosening mechanism 3, wherein a leakage groove 4 is formed in the support frame 1, the vibration support mechanism 2 is arranged on the support frame 1, and the screening loosening mechanism 3 is arranged on the vibration support mechanism 2; the screening and loosening mechanism 3 comprises a storage hopper 5, a screen plate 6 and a driving motor 7, the storage hopper 5 is arranged on the vibration supporting mechanism 2, a feeding pipe 8 is arranged on the storage hopper 5, a sealing cover 9 is arranged on the feeding pipe 8, a discharging pipe 10 is arranged on the bottom wall of the storage hopper 5, a valve 11 is arranged on the discharging pipe 10, the screen plate 6 is arranged on the side wall of the storage hopper 5, the driving motor 7 is arranged on the top wall of the storage hopper 5, the output end of the driving motor 7 is provided with a driving shaft 12, the driving shaft 12 penetrates through the top wall of the storage hopper 5 and is rotationally arranged in the storage hopper 5, the driving shaft 12 penetrates through the screen plate 6, a scraping plate 13 and a stirring rod 14 are arranged on the driving shaft 12, the scraping plate 13 is arranged above the screen plate 6, the vibration supporting mechanism 2 comprises a movable rod 15 and a vibration motor 16, the movable rod 15 movably penetrates through the supporting frame 1, a plurality of groups of movable rods 15 are arranged on the bottom wall of the movable rod 15, a limiting block 17 is arranged on the top wall of the movable rod 15, a fixed block 18 is arranged on the top wall of the movable rod 15, the storage hopper 5 penetrates through the top wall of the storage hopper 4, a spring 19 is arranged between the fixed block 18 and the supporting frame 1, the spring 19 is arranged on the movable rod 19 and the movable rod 15 is sleeved on the movable rod 15 and the vibration motor 16.

When the device is specifically used, active carbon powder is poured into the storage hopper 5 from the feed pipe 8, the sealing cover 9 is screwed up and sealed, the driving motor 7 is started, the driving shaft 12 is driven to rotate, the driving shaft 12 drives the scraping plate 13 and the stirring rod 14 to rotate, the powder above the sieve plate 6 is pushed to move and spread when the scraping plate 13 rotates, the powder falls down from the sieve plate 6, particle condensate is screened out, the stirring rod 14 continuously stirs the active carbon powder, the loosening degree of the powder is kept, the vibrating motor 16 is started, the storage hopper 5 is driven to vibrate and keep vibrating, the active carbon powder is not easy to adhere and accumulate, and the active carbon powder can be continuously and efficiently put in by opening the valve 11.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (8)

1. Powder active carbon throws and adds device, its characterized in that: the device comprises a support frame, a vibration support mechanism and a screening loosening mechanism, wherein the vibration support mechanism is arranged on the support frame, and the screening loosening mechanism is arranged on the vibration support mechanism; the screening and loosening mechanism comprises a storage hopper, a screen plate and a driving motor, wherein the storage hopper is arranged on the vibration supporting mechanism, the screen plate is arranged on the side wall of the storage hopper, the driving motor is arranged on the top wall of the storage hopper, the output end of the driving motor is provided with a driving shaft, the driving shaft penetrates through the top wall of the storage hopper and is rotationally arranged in the storage hopper, the driving shaft penetrates through the screen plate, and a scraping plate and a stirring rod are arranged on the driving shaft.

2. The powdered activated carbon dosing device of claim 1, wherein: the vibration supporting mechanism comprises a movable rod and a vibration motor, the movable rod movably penetrates through the supporting frame, a plurality of groups of movable rods are arranged on the movable rod, a limiting block is arranged on the bottom wall of the movable rod, a fixed block is arranged on the top wall of the movable rod, a spring is arranged between the fixed block and the supporting frame, and the vibration motor is arranged on the storage hopper.

3. The powdered activated carbon dosing device of claim 2, wherein: the support frame is provided with a leakage groove, and the storage hopper penetrates through the leakage groove.

4. A powdered activated carbon dosing device as claimed in claim 3, wherein: the feeding pipe is arranged on the storage hopper, and the sealing cover is arranged on the feeding pipe.

5. The powdered activated carbon dosing device of claim 4, wherein: the bottom wall of the storage hopper is provided with a discharge pipe, and the discharge pipe is provided with a valve.

6. The powdered activated carbon dosing device of claim 5, wherein: the scraping plate is arranged above the sieve plate.

7. The powdered activated carbon dosing device of claim 6, wherein: the storage hopper is arranged on the fixed blocks.

8. The powdered activated carbon dosing device of claim 7, wherein: the spring is sleeved on the movable rod.