CN211894478U

CN211894478U - Gas interference device of powder tank car gas supply system

Info

Publication number: CN211894478U
Application number: CN202020223906.0U
Authority: CN
Inventors: 杨奉钦; 吴则俭; 张海永; 王华军
Original assignee: Shandong Liangshan Tongya Automobile Co ltd
Current assignee: Shandong Liangshan Tongya Automobile Co ltd
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-11-10
Anticipated expiration: 2030-02-28

Abstract

The utility model discloses a powder tank car gas supply system gas interference device, which comprises a tank body, the both sides fixedly connected with inner head of the jar body, both sides the bottom of inner head is provided with a plurality of powder holes of sweeping, the fixed material mouth of inhaling that is provided with in center department of the jar body, inhale fixedly connected with air blowing board between material mouth and the inner head, air blowing board's top is provided with the advection net, both sides the outside fixedly connected with outer head of inner head, both sides the bottom fixedly connected with income trachea of inner head and outer head, the one end fixedly connected with air supply pipe of keeping away from the inner head of income trachea, the other end fixedly connected with air pump of air supply pipe, the one end pipe connection who keeps away from the air supply pipe of air pump has the gas pitcher. The utility model discloses a set up the advection net and blow the board, blow a plurality of holes of blowing that set up on the board and spout the advection net with the air current on, and remaining powder is blown on the advection net, suspends on the surface of advection net for inhale the material mouth can be very convenient with the powder suction.

Description

Gas interference device of powder tank car gas supply system

Technical Field

The utility model relates to a powder tank car air feed field especially relates to a powder tank car air feed system gas interference device.

Background

The cement tank truck is also called bulk cement truck, powder tank truck, tank truck and powder material transport truck, and consists of special truck chassis, bulk cement truck tank, gas pipeline system, automatic unloading device and other parts. The method is suitable for bulk transportation of dry powder materials with particle diameters of not more than 0.1mm, such as fly ash, cement, lime powder, ore powder, granular alkali and the like.

When unloading, because the powder can glue the unable suction in the bottom of jar body in current powder tank car for the powder is remained and is unable in jar body, need clear up when adorning other powder, very trouble during manual cleaning wastes time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a gas interference device of a powder tank car gas supply system.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a powder tank car gas supply system gas interference unit, which comprises a tank body, the both sides fixedly connected with inner head of the jar body, both sides the bottom of inner head is provided with a plurality of powder holes of sweeping, the fixed material mouth of inhaling that is provided with in center department of the jar body, inhale fixedly connected with blowing board between material mouth and the inner head, blowing board's top is provided with the advection net, both sides the outside fixedly connected with outer head of inner head, both sides the bottom fixedly connected with income trachea of inner head and outer head, the one end fixedly connected with air supply pipe of keeping away from the inner head of income trachea, the other end fixedly connected with air pump of air supply pipe, the one end pipe connection who keeps away from the air supply pipe of air pump has the gas pitcher.

As a further description of the above technical solution:

inhale the material mouth and set up between two admission pipes, inhale the junction of material mouth and the jar body and be smooth transition.

As a further description of the above technical solution:

the openings of the powder sweeping holes on the two sides are arranged in parallel to the direction of the horizontal flow net, and the bottommost end of the powder sweeping hole is parallel to the highest position of the horizontal flow net.

As a further description of the above technical solution:

gaps are reserved between the air blowing plates and the advection net on the two sides, a plurality of air holes are formed in the air blowing plates, and the directions of the air holes are perpendicular to the direction of the advection net.

As a further description of the above technical solution:

the outer end enclosure is tangent to the joint of the inner end enclosure, a gap is reserved between the outer side of the inner end enclosure and the inner side of the outer end enclosure, and the gap is communicated with the air inlet pipe.

As a further description of the above technical solution:

the advection net is arranged obliquely relative to the top end of the tank body, and the direction of the air blowing plate is parallel to that of the advection net.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up the advection net and blow the board, blow a plurality of holes of blowing that set up on the board and spout the advection net with the air current on, and remaining powder is blown on the advection net, suspends on the surface of advection net for inhale the material mouth can be very convenient with the powder suction.

2. The utility model discloses a setting is swept the powder hole, sweeps the lower extreme of head including the powder hole sets up, when the powder suspension is online at the advection, blows through the parallel, disturbs the air current trend of blowing the board for the powder removes to the position of inhaling material mouth for ejection of compact speed.

Drawings

Fig. 1 is a front cross-sectional view of an air interference device of a powder tank truck air supply system provided by the utility model;

fig. 2 is a cross-sectional view of the gas interference device of the gas supply system of the powder tanker;

fig. 3 is a schematic view of the gas supply device of the gas interference device of the gas supply system of the powder tank truck.

Illustration of the drawings:

1. an inner end enclosure; 2. an outer end enclosure; 3. powder sweeping holes; 4. a blowing plate; 5. a advection net; 6. entering an air pipe; 7. a material sucking port; 8. a gas supply pipe; 9. an air pump; 10. a gas tank; 11. and (5) a tank body.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a gas interference device of a powder tanker gas supply system comprises a tank body 11, inner seal heads 1 are fixedly connected to two sides of the tank body 11, a plurality of powder sweeping holes 3 are formed in the bottom ends of the inner seal heads 1 on the two sides, suspended powder is blown to a suction port 7, the center of the tank body 11 is fixedly provided with the suction port 7, the powder in the tank is sucked out, a blowing plate 4 is fixedly connected between the suction port 7 and the inner seal heads 1, the powder on the surface of a advection net 5 is blown up through blowing of the blowing plate 4, the advection net 5 is arranged above the blowing plate 4, the powder is adhered to the surface of the advection net 5, outer seal heads 2 are fixedly connected to the outer sides of the inner seal heads 1 on the two sides, the inner seal heads 1 are wrapped by the outer seal heads 2, so that gas passages are formed between the outer seal heads 2 and the inner seal heads 1, gas inlet pipes 6 are fixedly connected to the bottom ends of the inner seal heads 1 on the two sides and the outer seal heads, be used for carrying out flange joint with income trachea 6, the other end fixedly connected with air pump 9 of air supply pipe 8 provides power for the gas, and the one end pipe connection who keeps away from air supply pipe 8 of air pump 9 has gas pitcher 10, guarantees gaseous pureness nature, avoids the powder to be polluted.

The material suction port 7 is arranged between the two air inlet pipes 6, and the connection part of the material suction port 7 and the tank body 11 is in smooth transition. The openings of the powder sweeping holes 3 at the two sides are arranged in parallel to the direction of the horizontal flow net 5, and the bottommost ends of the powder sweeping holes 3 are parallel to the highest position of the horizontal flow net 5, so that powder with multiple heights is covered in an interference range. Gaps are reserved between the air blowing plates 4 at the two sides and the advection net 5, turbulence is conveniently formed in the gaps, large-area air blowing is carried out on the advection net 5, a plurality of air holes are formed in the air blowing plates 4, and the directions of the air holes are perpendicular to the direction of the advection net 5. The outer end enclosure 2 is tangent to the joint of the inner end enclosure 1, a gap is reserved between the outer side of the inner end enclosure 1 and the inner side of the outer end enclosure 2, the gap is an air passage, and the gap is communicated with the air inlet pipe 6. The advection net 5 is obliquely arranged relative to the top end of the tank body 11, so that powder can be sucked out conveniently, and the direction of the air blowing plate 4 is parallel to the direction of the advection net 5.

The working principle is as follows: through setting up advection net 5 and blowing board 4, the gas blow hole that sets up on blowing board 4 spouts the air current to advection net 5 on, and the powder that remains on advection net 5 is blown by the wind, suspends in the surface of advection net 5 for inhale material mouth 7 can be very convenient with the powder suction. Sweep powder hole 3 through the setting, sweep the lower extreme of powder hole 3 setting head 1 including, when the powder suspension was on advection net 5, through parallel blowing, disturb the air current trend of blowing board 4 for the powder is to the position removal of inhaling material mouth 7 for ejection of compact speed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a powder tank car gas supply system gas interference device, includes jar body (11), its characterized in that: inner seal heads (1) are fixedly connected with two sides of the tank body (11), a plurality of powder sweeping holes (3) are arranged at the bottom ends of the inner seal heads (1) at the two sides, a material suction port (7) is fixedly arranged at the center of the tank body (11), a blowing plate (4) is fixedly connected between the material suction port (7) and the inner seal head (1), a horizontal flow net (5) is arranged above the air blowing plate (4), the outer sides of the inner seal heads (1) at two sides are fixedly connected with outer seal heads (2), the bottom ends of the inner seal heads (1) at two sides and the outer seal heads (2) are fixedly connected with air inlet pipes (6), an air supply pipe (8) is fixedly connected with one end of the air inlet pipe (6) far away from the inner seal head (1), the other end fixedly connected with air pump (9) of air supply pipe (8), the one end pipe connection who keeps away from air supply pipe (8) of air pump (9) has gas pitcher (10).

2. The gas interference device of the gas supply system of the powder tanker according to claim 1, wherein: inhale material mouth (7) and set up between two income trachea (6), inhale the junction of material mouth (7) and jar body (11) and be smooth transition.

3. The gas interference device of the gas supply system of the powder tanker according to claim 1, wherein: the openings of the powder sweeping holes (3) on the two sides are arranged in parallel with the direction of the horizontal flow net (5), and the bottommost end of the powder sweeping hole (3) is parallel to the highest position of the horizontal flow net (5).

4. The gas interference device of the gas supply system of the powder tanker according to claim 1, wherein: both sides leave the space between gas blowing board (4) and advection net (5), the inside of gas blowing board (4) is provided with a plurality of gas pockets, the gas pocket direction is perpendicular with the direction of advection net (5).

5. The gas interference device of the gas supply system of the powder tanker according to claim 1, wherein: the outer end enclosure (2) is tangent to the joint of the inner end enclosure (1), a gap is reserved between the outer side of the inner end enclosure (1) and the inner side of the outer end enclosure (2), and the gap is communicated with the air inlet pipe (6).

6. The gas interference device of the gas supply system of the powder tanker according to claim 1, wherein: the horizontal flow net (5) is obliquely arranged relative to the top end of the tank body (11), and the direction of the air blowing plate (4) is parallel to the direction of the horizontal flow net (5).