CN216072129U

CN216072129U - Pneumatic conveying device with pressurization boosting mechanism

Info

Publication number: CN216072129U
Application number: CN202122362364.2U
Authority: CN
Inventors: 胡峰; 刘艳
Original assignee: Wuxi Tianrui Environmental Protection Technology Co ltd
Current assignee: Wuxi Tianrui Environmental Protection Technology Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-03-18
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a pneumatic conveying device with a boosting and boosting mechanism, which comprises a base, wherein the upper surface of the base is fixedly connected with a plurality of supporting columns, the top ends of the supporting columns are fixedly connected with a tank body, heating wires are arranged inside the tank body, the outer wall of the bottom of the tank body is fixedly connected with a motor, the inner wall of the bottom of the tank body is movably connected with a connecting shaft, one end of an output shaft of the motor penetrates through the tank body and is fixed with the connecting shaft, one side of the connecting shaft is movably connected with a second connecting plate, and two sides of the second connecting plate are respectively provided with a sliding groove. According to the utility model, the materials can be sufficiently and uniformly dried by matching the connecting frame and the second connecting plate, the drying effect of the device is improved, meanwhile, the materials are prevented from being attached to the inner wall of the bottom of the tank body to influence the heating effect of the materials through the scraper, the using effect of the device is improved, the materials can be dispersed through the high-pressure blower, and the convenience of the device is improved.

Description

Pneumatic conveying device with pressurization boosting mechanism

Technical Field

The utility model relates to the technical field of material conveying, in particular to a pneumatic conveying device with a pressurization boosting mechanism.

Background

The pneumatic conveying is also called pneumatic conveying, which is a specific application of fluidization technology, and utilizes the energy of air flow to convey granular materials in the direction of air flow in a closed pipeline.

The pneumatic conveying can also carry out various physical or chemical operations while conveying, because of the characteristics of conveyed materials, the existing pneumatic conveying device in the market often only uses a hot air blowing mode when drying the materials, can not completely dry the materials, and causes great troubles to the subsequent discharging treatment, so the pneumatic conveying device with the pressurization boosting mechanism is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a pneumatic conveying device with a pressurization boosting mechanism.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a pneumatic conveying device with a boosting and boosting mechanism comprises a base, wherein the upper surface of the base is fixedly connected with a plurality of supporting columns, the top ends of the supporting columns are fixedly connected with a tank body, heating wires are arranged inside the tank body, the outer wall of the bottom of the tank body is fixedly connected with a motor, the inner wall of the bottom of the tank body is movably connected with a connecting shaft, one end of the output shaft of the motor penetrates through the tank body to be fixed with the connecting shaft, one side of the connecting shaft is movably connected with a second connecting plate, two sides of the second connecting plate are both provided with sliding grooves, the bottom of the second connecting plate is fixedly connected with two scraping plates, the scraping plate is contacted with the tank body, one side of the connecting shaft is fixedly connected with a first connecting plate, two sides of the first connecting plate are movably connected with two connecting frames, and the link is connected with spout sliding connection, the top fixedly connected with stirring frame of connecting axle, the equal fixedly connected with in both sides of stirring frame disturbed flow piece.

As a further scheme of the utility model, a feed opening is formed in the top of the tank body, an exhaust pipe is fixedly connected in the feed opening, and a filter screen is fixedly connected in the exhaust pipe.

As a further scheme of the utility model, a feed inlet is formed in the top of the exhaust pipe, and a feed pipe is fixedly connected in the feed inlet.

As a further aspect of the present invention, one end of the exhaust pipe is fixedly connected to a high pressure blower.

As a further scheme of the utility model, the inner wall of the top of the tank body is fixedly connected with a temperature measuring instrument.

As a further scheme of the utility model, a discharge hole is formed in the bottom of the tank body, and a discharge pipe is fixedly connected in the discharge hole.

As a further scheme of the utility model, the upper surface of the base is provided with a collecting box, and the collecting box is communicated with the discharge pipe.

As a further aspect of the present invention, an operation panel is fixedly connected to an upper surface of the base, and a cushion pad is fixedly connected to a bottom of the base.

The utility model has the beneficial effects that:

1. through the setting of installation link on first connecting plate, the heating wire heats the drying to the internal material of jar, the motor rotates simultaneously and makes the connecting axle drive first connecting plate and rotate, thereby make the connecting axle drive the second connecting plate rebound to suitable position, and the connecting axle slides along the spout, and then make the second connecting plate carry out abundant stirring to the material, the connecting axle rotates simultaneously and makes the stirring frame drive the spoiler piece and rotate, thereby make the spoiler piece further carry out high-efficient even stirring to the material, make the material obtain abundant even drying, it only uses the mode of blowing hot-blast to dry the material to avoid conventional pneumatic conveyor, lead to the material can not the complete drying, it is very vexed to handle the ejection of compact backward, the ejection of compact effect of device has been improved.

2. Through the setting of installation scraper blade on the second connecting plate, the connecting axle rotates and makes the second connecting plate drive the scraper blade and rotate to make the scraper blade strike off the material of jar body bottom, avoid the material to adhere to and influence the heating effect of material on the bottom inner wall of the jar body, improved the result of use of device.

3. Through the setting of installation filter screen on the blast pipe, pour the material into the blast pipe from the inlet pipe in, high pressure blower produces wind-force and blows the material, makes wind-force drive the material and removes along the blast pipe, and the filter screen filters the material, makes filterable material automatic drop to the jar internal to make the material obtain the dispersion, improved the convenience of device.

Drawings

Fig. 1 is a schematic front view of a pneumatic conveying device with a boosting mechanism according to the present invention;

FIG. 2 is a schematic view of a pneumatic conveying apparatus with a boosting mechanism according to the present invention, partially in cross section;

fig. 3 is a rear view of a pneumatic conveying device with a boosting mechanism according to the present invention.

In the figure: 1. a feed pipe; 2. a high pressure blower; 3. an operation panel; 4. a base; 5. a cushion pad; 6. an exhaust pipe; 7. a tank body; 8. a collection box; 9. a motor; 10. a stirring frame; 11. a connecting shaft; 12. a first connecting plate; 13. a connecting frame; 14. a second connecting plate; 15. filtering with a screen; 16. a temperature measuring instrument; 17. heating wires; 18. a flow disturbing block; 19. a chute; 20. a discharge pipe; 21. a scraper.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-3, a pneumatic conveying device with a boosting mechanism comprises a base 4, wherein a plurality of supporting columns are fixed on the upper surface of the base 4 through bolts, a tank body 7 is fixed on the top ends of the supporting columns through bolts, a heating wire 17 is arranged inside the tank body 7, a motor 9 is fixed on the outer wall of the bottom of the tank body 7 through bolts, a connecting shaft 11 is rotatably connected on the inner wall of the bottom of the tank body 7, one end of an output shaft of the motor 9 penetrates through the tank body 7 and is fixed with the connecting shaft 11, a second connecting plate 14 is slidably connected on one side of the connecting shaft 11, sliding grooves 19 are respectively formed in two sides of the second connecting plate 14, two scraping plates 21 are fixed on the bottom of the second connecting plate 14 through bolts, the scraping plates 21 are in contact with the tank body 7, the connecting shaft 11 rotates to enable the second connecting plate 14 to drive the scraping plates 21 to rotate, so that the scraping plates 21 scrape materials at the bottom of the tank body 7, and the materials are prevented from being attached to the inner wall of the bottom of the tank body 7 to influence the heating effect of the materials, one side of a connecting shaft 11 is fixed with a first connecting plate 12 through a bolt, two sides of the first connecting plate 12 are rotatably connected with two connecting frames 13, the connecting frames 13 are slidably connected with a sliding groove 19, the top end of the connecting shaft 11 is fixed with a stirring frame 10 through a bolt, two sides of the stirring frame 10 are both fixed with turbulence blocks 18 through bolts, a heating wire 17 heats and dries materials in a tank body 7, meanwhile, a motor 9 rotates to enable the connecting shaft 11 to drive the first connecting plate 12 to rotate, so that the connecting frame 13 drives a second connecting plate 14 to move upwards to a proper position, the connecting frames 13 slide along the sliding groove 19, further the second connecting plate 14 fully stirs the materials, meanwhile, the connecting shaft 11 rotates to enable the stirring frame 10 to drive the turbulence blocks 18 to rotate, further the turbulence blocks 18 are used for efficient and uniform stirring of the materials, the materials are fully and uniformly dried, and the conventional pneumatic conveying device is prevented from drying the materials only by blowing hot air, resulting in incomplete drying of the material and causing great troubles in the subsequent discharge treatment.

In the utility model, it is to be noted that a feed opening is formed in the top of a tank body 7, an exhaust pipe 6 is fixed in the feed opening through a bolt, a filter screen 15 is fixed in the exhaust pipe 6 through a bolt, a feed opening is formed in the top of the exhaust pipe 6, a feed pipe 1 is fixed in the feed opening through a bolt, a high-pressure blower 2 is fixed at one end of the exhaust pipe 6 through a bolt, materials are poured into the exhaust pipe 6 from the feed pipe 1, the high-pressure blower 2 generates wind power and blows the materials, the wind power drives the materials to move along the exhaust pipe 6, the filter screen 15 filters the materials, the filtered materials automatically fall into the tank body 7, so that the materials are dispersed, a thermodetector 16 is fixed on the inner wall of the top of the tank body 7 through a bolt, the thermodetector 16 can detect the temperature in the tank body 7, a discharge opening is formed in the bottom of the tank body 7, a discharge pipe 20 is fixed in the discharge opening through a bolt, the upper surface of base 4 is equipped with collecting box 8, and collecting box 8 is linked together with discharging pipe 20, the material after the drying passes through discharging pipe 20 and gets into in collecting box 8, collecting box 8 can collect the material after the drying, thereby make things convenient for the staff to carry out centralized processing, the upper surface of base 4 has operating panel 3 through the bolt fastening, base 4's bottom bonds there is blotter 5, blotter 5 can cushion base 4, avoid the vibrations of device during operation great.

The working principle is as follows: when the materials need to be heated and dried fully and uniformly, firstly, the high-pressure blower 2 is started, the motor 9 is started, the materials are poured into the exhaust pipe 6 from the feeding pipe 1, the high-pressure blower 2 generates wind power and blows the materials, the wind power drives the materials to move along the exhaust pipe 6, the filter screen 15 filters the materials, the filtered materials automatically drop into the tank body 7, so that the materials are dispersed, meanwhile, the heating wires 17 heat and dry the materials in the tank body 7, meanwhile, the motor 9 rotates to enable the connecting shaft 11 to drive the first connecting plate 12 to rotate, so that the connecting frame 13 drives the second connecting plate 14 to move upwards to a proper position, the connecting frame 13 slides along the sliding groove 19, the materials are fully stirred by the second connecting plate 14, meanwhile, the connecting shaft 11 rotates to enable the stirring frame 10 to drive the turbulence block 18 to rotate, so that the turbulence block 18 further stirs the materials efficiently and uniformly, make the material obtain abundant even drying, connecting axle 11 rotates simultaneously and makes second connecting plate 14 drive scraper blade 21 rotate to make scraper blade 21 strike off the material of jar body 7 bottom, avoid the material to adhere to and influence the drying effect of material on the bottom inner wall of jar body 7.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a pneumatic conveyor with pressure boost boosting mechanism, includes base (4), its characterized in that, the last fixed surface of base (4) is connected with a plurality of support columns, and the top fixedly connected with jar body (7) of support column, the inside of jar body (7) is equipped with heater strip (17), the bottom outer wall fixedly connected with motor (9) of jar body (7), the bottom inner wall swing joint of the jar body (7) has connecting axle (11), and the one end of motor (9) output shaft passes jar body (7) and is fixed mutually with connecting axle (11), one side swing joint of connecting axle (11) has second connecting plate (14), and spout (19) have all been seted up to the both sides of second connecting plate (14), the bottom fixedly connected with two scraper blades (21) of second connecting plate (14), and scraper blade (21) contact with jar body (7), one side fixedly connected with first connecting plate (12) of connecting axle (11), the equal swing joint in both sides of first connecting plate (12) has two link (13), and link (13) and spout (19) sliding connection, the top fixedly connected with stirring frame (10) of connecting axle (11), the equal fixedly connected with in both sides of stirring frame (10) disturbed flow piece (18).

2. The pneumatic conveying device with the boosting and boosting mechanism according to claim 1, wherein a feed opening is formed in the top of the tank body (7), an exhaust pipe (6) is fixedly connected in the feed opening, and a filter screen (15) is fixedly connected in the exhaust pipe (6).

3. The pneumatic conveying device with the boosting and boosting mechanism as claimed in claim 2, wherein a feed inlet is formed at the top of the exhaust pipe (6), and a feed pipe (1) is fixedly connected in the feed inlet.

4. The pneumatic conveying device with the boosting and boosting mechanism as claimed in claim 3, wherein one end of the exhaust pipe (6) is fixedly connected with the high-pressure blower (2).

5. The pneumatic conveying device with the boosting and boosting mechanism as claimed in claim 2, wherein a temperature measuring instrument (16) is fixedly connected to the inner wall of the top of the tank body (7).

6. The pneumatic conveying device with the boosting and boosting mechanism as claimed in claim 1, wherein a discharge port is formed at the bottom of the tank body (7), and a discharge pipe (20) is fixedly connected in the discharge port.

7. The pneumatic conveying device with the boosting and boosting mechanism as claimed in claim 6, wherein the collecting box (8) is arranged on the upper surface of the base (4), and the collecting box (8) is communicated with the discharging pipe (20).

8. The pneumatic conveying device with the boosting and boosting mechanism as claimed in claim 7, wherein an operating panel (3) is fixedly connected to the upper surface of the base (4), and a cushion pad (5) is fixedly connected to the bottom of the base (4).