CN113263971A - Brand-new positive and negative pressure powder material tank type vehicle - Google Patents
Brand-new positive and negative pressure powder material tank type vehicle Download PDFInfo
- Publication number
- CN113263971A CN113263971A CN202110735321.6A CN202110735321A CN113263971A CN 113263971 A CN113263971 A CN 113263971A CN 202110735321 A CN202110735321 A CN 202110735321A CN 113263971 A CN113263971 A CN 113263971A
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- negative pressure
- positive
- tank body
- positive pressure
- powder material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/22—Tank vehicles
- B60P3/224—Tank vehicles comprising auxiliary devices, e.g. for unloading or level indicating
- B60P3/2245—Adaptations for loading or unloading
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/22—Tank vehicles
- B60P3/224—Tank vehicles comprising auxiliary devices, e.g. for unloading or level indicating
- B60P3/225—Adaptations for pumps or valves
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Air Transport Of Granular Materials (AREA)
Abstract
The invention discloses a brand new positive and negative pressure powder material tank type vehicle, and belongs to the technical field of powder material tank type vehicles. A brand new positive and negative pressure powder material tank type vehicle comprises: a base support frame; the tank body and the material suspension atomization assembly are arranged on the base support frame; the negative pressure system assembly is arranged on the base support frame; the negative pressure system assembly comprises a first main pipeline communicated with the tank body and a negative pressure meter arranged on the first main pipeline; the positive pressure system assembly is arranged on the base support frame; the invention can suck the materials into the tank body by negative pressure in the tank body under the negative pressure working state of the tank body, can also convert the external ball valve to independently realize an independent negative pressure power source, does not need to operate a manhole cover under pressure, is safe and efficient, can effectively protect operators, does not cause secondary dust to pollute the atmosphere, increases the safety and has high working efficiency; the design of the multifunctional high-efficiency low-consumption powder material tank truck is realized, and the environmental protection property is good.
Description
Technical Field
The invention relates to the technical field of powder material tank trucks, in particular to a brand new positive and negative pressure powder material tank truck.
Background
The tank truck for powder materials is a main component in the modern road logistics transportation and is also an important component in the middle and short-distance transportation of bulk materials, the modern logistics industry is developed to be incapable of transporting the tank truck, and the tank truck for the powder materials is not required to be transported from each material manufacturer to a mixing plant, from each mixing plant to a storage tower and a warehouse, and the like, and accordingly the occupation amount is required to be increased gradually year by national policy guidance and environmental protection policy.
At present, the traditional powder material tank truck can only realize one function: the powder and particle materials in the tank are filled by positive pressure of the power source with the air compressor, when the positive pressure in the tank reaches 0.19MPa, the powder and particle materials in the tank are filled in the fixed storage device by utilizing the internal and external pressure difference, the function is single, and other functions cannot be realized.
The material is poured from a manhole cover at the top, so that secondary dust is blown to pollute the atmosphere; meanwhile, the manhole cover is required to be opened and closed by personnel, so that the personnel can easily open the manhole cover under pressure by misoperation to hurt and kill the operating personnel;
secondary dust pollution to the atmosphere, complex operation, poor safety, low working efficiency and single function exist; after the traditional powder material tank truck is put into the market for use, a series of subsequent defects of injury and death of a manhole cover, tank body explosion, atmosphere pollution and the like of operators exist.
Disclosure of Invention
The invention aims to solve the problems in the background technology, and provides a novel positive and negative pressure powder material tank type vehicle.
In order to achieve the purpose, the invention adopts the following technical scheme:
a brand new positive and negative pressure powder material tank type vehicle comprises: a base support frame; the tank body and the material suspension atomization assembly are arranged on the base support frame; the negative pressure system assembly is arranged on the base support frame; the negative pressure system assembly comprises a first main pipeline communicated with the tank body and a negative pressure meter arranged on the first main pipeline; the positive pressure system assembly is arranged on the base support frame; the positive pressure system assembly comprises a positive pressure storage air chamber communicated with the tank body; the power source assembly is arranged on the base support frame; the power source assembly comprises an air inlet and a first main pipeline communicated air compressor, a first filter is arranged between the first main pipeline and the air compressor, and an air outlet of the air compressor is communicated with the positive pressure air storage chamber.
In order to drive the air compressor conveniently, preferably, the power source assembly further comprises a diesel engine, the lower end of the diesel engine is fixedly connected with an engine base, and the output end of the diesel engine is connected with the air compressor through a belt; the engine base and the air compressor are detachably connected to the base support frame through bolts.
To facilitate the use of the negative pressure system assembly, it is preferable that the negative pressure system assembly includes: the first main ball valve is used for connecting the first filter and the first main pipeline; the second filter is arranged on the base support frame and communicated with the first filter through a third main pipeline; the second main pipeline is communicated with the second filter; the second main pipeline and the air compressor are connected through a negative pressure buffer rubber transition connecting pipe; and the protective negative pressure valve is arranged on the first main pipeline.
In order to reduce the noise at the outlet of the air compressor, the air outlet of the air compressor is connected with a silencer and a silencing control valve for controlling the silencer to work.
To facilitate the use of the positive pressure system assembly, it is preferred that the positive pressure system assembly comprises: the first positive pressure pipeline is connected to an air outlet of the air compressor; the second positive pressure pipeline is connected with the first positive pressure pipeline through a positive pressure buffer rubber transition connecting pipe, and the other end of the second positive pressure pipeline is connected with the positive pressure storage air chamber through a positive pressure one-way valve; wherein, the first malleation ball valve of fixedly connected with in the second malleation pipeline.
In order to facilitate the use of the material suspension atomization assembly, preferably, the material suspension atomization assembly mainly comprises: a throat joint connected to the positive pressure storage chamber; and the fluidized suspension atomization belt is arranged in the tank body and is communicated with the throat pipe joint.
In order to add materials to the tank body conveniently, the tank body is preferably further provided with a negative pressure suction control quick connector fixedly connected to the outer wall of the tank body, and the negative pressure suction control quick connector is communicated with the inside of the tank body.
In order to facilitate the discharge of materials in the tank body, preferably, the tank body is fixedly connected with a positive pressure discharge pipe.
In order to improve the stability of the top of the tank body, preferably, the tank body is fixedly connected with a protective guardrail.
In order to facilitate the external connection of other driving sources to the negative pressure system assembly, preferably, an external pipeline is fixedly connected to the first main pipeline, and an external ball valve and an external quick connector are connected to the external pipeline.
Compared with the prior art, the invention provides a brand-new positive and negative pressure powder material tank type vehicle, which has the following beneficial effects:
the parts which are not involved in the device are the same as or can be realized by adopting the prior art, the invention can suck materials into the tank body by negative pressure in the tank body under the negative pressure working state of the tank body, can also convert an external ball valve to independently realize an independent negative pressure power source, does not need to operate a manhole cover under pressure, is safe and efficient, can effectively protect operators, does not have secondary dust and raise dust to pollute the atmosphere, increases the safety and has high working efficiency; the design of the multifunctional high-efficiency low-consumption powder material tank truck is realized, and the environmental protection property is good.
Drawings
FIG. 1 is a formal diagram of a brand new positive and negative pressure powder material tank type vehicle provided by the invention;
FIG. 2 is a test chart of a brand new positive and negative pressure powder material tank type vehicle according to the present invention;
FIG. 3 is a schematic structural diagram of a power source assembly of a brand new positive/negative pressure powder material tank type vehicle according to the present invention;
FIG. 4 is a schematic structural diagram of a power source assembly of a brand new positive/negative pressure powder material tank type vehicle according to the present invention;
FIG. 5 is a first schematic structural view of a negative pressure system assembly of a brand new positive and negative pressure powder material tank type vehicle according to the present invention;
FIG. 6 is a second schematic structural view of a negative pressure system assembly of a brand new positive and negative pressure powder material tank type vehicle according to the present invention;
FIG. 7 is a schematic structural diagram of a positive pressure system assembly of a brand new positive/negative pressure powder material tank type vehicle according to the present invention;
fig. 8 is a schematic structural diagram of a material suspension atomization assembly of a positive pressure system assembly of a brand new positive and negative pressure powder material tank type vehicle provided by the invention.
In the figure: 1. a diesel engine; 2. a base support frame; 3. a belt; 4. an air compressor; 5. an engine base; 6. a first main pipe; 7. a negative pressure gauge; 8. protecting the negative pressure valve; 9. a first main ball valve; 10. a first filter; 11. connecting a pipeline externally; 12. externally connecting a ball valve; 13. connecting a quick connector externally; 14. a negative pressure buffer rubber transition connecting pipe; 15. a second main pipe; 16. a third main pipe; 17. a second filter; 18. a muffler; 19. a silencing control valve; 20. an air outlet; 21. a first positive pressure conduit; 22. a positive pressure buffer rubber transition connecting pipe; 23. a first positive pressure ball valve; 24. a second positive pressure conduit; 25. a positive pressure one-way valve; 26. a positive pressure storage air chamber; 27. a throat joint; 28. a fluidized suspension atomization zone; 29. a positive pressure discharge pipe; 30. a negative pressure material suction control quick connector; 31. and (5) a tank body.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1 to 8, a brand new positive and negative pressure powder material tank type vehicle includes:
the base support frame 2 is a basic steel structure support of the device, and the bottom of the support is connected with a connecting wheel for transportation;
a tank 31 and a material suspension atomization assembly which are arranged on the base support frame 2, and a throat joint 27 for connecting the material suspension atomization assembly with the positive pressure storage air chamber 26; the fluidized suspension atomization belt 28 arranged in the tank body 31 is communicated with the throat pipe joint 27 and is fixedly connected with a negative pressure material suction control quick joint 30 on the outer wall of the tank body 31, the negative pressure material suction control quick joint 30 is communicated with the inside of the tank body 31, and the tank body 31 is fixedly connected with a positive pressure material discharge pipe 29;
in a positive pressure state, gas in the positive pressure storage air chamber 26 enters the fluidization suspension atomization zone 28 through the throat joint 27, the material flow in the tank body 31 is fluidized, suspended and atomized, and then is discharged out of the tank body 31 through the positive pressure discharge pipe 29, and in a negative pressure state, the negative pressure suction control quick joint 30 is connected with a hose to suck the material into the tank body 31;
the negative pressure system assembly is arranged on the base support frame 2;
the negative pressure system assembly comprises a first main pipeline 6 communicated with the tank body 31, a negative pressure meter 7 arranged on the first main pipeline 6, and a first main ball valve 9 used for connecting the first filter 10 and the first main pipeline 6; the second filter 17 is arranged on the base support frame 2 and communicated with the first filter 10 through a third main pipeline 16; a second main conduit 15 communicating with a second filter 17; wherein, the second main pipeline 15 and the air compressor 4 are connected through a negative pressure buffer rubber transition connecting pipe 14; the protective negative pressure valve 8 is arranged on the first main pipeline 6;
a negative pressure meter 7 and a special protection negative pressure valve 8 are respectively assembled on the first main pipeline 6, so that the negative pressure state in the tank can be conveniently observed, the safety of the tank body 31 can be protected, and the tank body 31 can be prevented from being sucked and held; meanwhile, in order to protect the service life of the air compressor 4, the first filter 10 and the second filter 17 are added for filtering, so that dust in the negative pressure gas in the tank body 31 is filtered thoroughly; a negative pressure buffer rubber transition connecting pipe 14 is additionally arranged between the second main pipeline 15 and the air compressor 4, so that the vibration frequency of a vibration source is buffered under the rear working condition, and the service life is prolonged;
the air outlet 20 of the air compressor 4 is connected with a silencer 18 and a silencing control valve 19 for controlling the work of the silencer 18, and when the air compressor is under the negative pressure working condition, the impact force and the noise of gas exhausted by negative pressure are high, and the silencer 18 is additionally arranged at the pressure exhaust outlet to filter the defects, so that the noise is reduced, and the air compressor is safe and environment-friendly;
the positive pressure system assembly is arranged on the base support frame 2;
the positive pressure system assembly comprises a positive pressure storage air chamber 26 communicated with the tank 31 and a first positive pressure pipeline 21 connected with an air outlet 20 of the air compressor 4; the second positive pressure pipeline 24 is connected with the first positive pressure pipeline 21 through a positive pressure buffer rubber transition connecting pipe 22, and the other end of the second positive pressure pipeline is connected with a positive pressure air storage chamber 26 through a positive pressure one-way valve 25; wherein, a first positive pressure ball valve 23 is fixedly connected in the second positive pressure pipeline 24;
a positive pressure buffer rubber transition connecting pipe 22 is additionally arranged between the first positive pressure pipeline 21 and the first positive pressure ball valve 23, so that the vibration frequency of a vibration source is buffered under the rear working condition, and the service life is prolonged; the first positive pressure ball valve 23 is controlled to be opened and closed, so that positive pressure inflation and negative pressure vacuumizing are controlled in the tank body 31, and convenience, rapidness, safety and environmental protection are realized;
the power source assembly is arranged on the base support frame 2 and also comprises a diesel engine 1, the lower end of the diesel engine 1 is fixedly connected with an engine base 5, and the output end of the diesel engine 1 is connected with an air compressor 4 through a belt 3;
the power source assembly comprises an air compressor 4 with an air inlet communicated with a first main pipeline 6, a first filter 10 is arranged between the first main pipeline 6 and the air compressor 4, and an air outlet 20 of the air compressor 4 is communicated with a positive pressure air storage chamber 26;
the engine base 5 and the air compressor 4 are detachably connected to the base support frame 2 through bolts, so that the air compressor 4 is convenient to detach.
Fixedly connected with protection guardrail on jar body 31 prevents that operating personnel from tumbleing and falling.
An external pipeline 11 is fixedly connected to the first main pipeline 6, an external ball valve 12 and an external quick connector 13 are connected to the external pipeline 11, and other external driving sources of the negative pressure system assembly are convenient to use.
The invention can suck the materials into the tank body 31 by negative pressure in the tank body 31 under the negative pressure working state of the tank body 31, can also convert the external ball valve 12 to independently realize an independent negative pressure power source, does not need to operate a manhole cover under pressure, is safe and efficient, can effectively protect operators, does not pollute the atmosphere by secondary dust and raise dust, increases the safety and has high working efficiency; the design of the multifunctional high-efficiency low-consumption powder material tank truck is realized, and the environmental protection property is good.
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 the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a brand-new positive negative pressure powder material jar formula car which characterized in that includes:
a base support frame (2);
the tank body (31) and the material suspension atomization assembly are arranged on the base support frame (2);
the negative pressure system assembly is arranged on the base support frame (2);
the negative pressure system assembly comprises a first main pipe (6) communicated with the tank body (31) and a negative pressure meter (7) arranged on the first main pipe (6);
the positive pressure system assembly is arranged on the base support frame (2);
wherein the positive pressure system assembly comprises a positive pressure storage plenum (26) in communication with a canister (31);
the power source assembly is arranged on the base support frame (2);
wherein, the power supply assembly includes air inlet and the communicating air compressor machine (4) of first trunk line (6), be equipped with first filter (10) between first trunk line (6) and air compressor machine (4), gas outlet (20) and the malleation air storage chamber (26) of air compressor machine (4) communicate with each other.
2. The brand new positive and negative pressure powder material tank type vehicle as claimed in claim 1, wherein the power source assembly further comprises a diesel engine (1), the lower end of the diesel engine (1) is fixedly connected with an engine base (5), and the output end of the diesel engine (1) is connected with an air compressor (4) through a belt (3);
the engine base (5) and the air compressor (4) are detachably connected to the base support frame (2) through bolts.
3. The canister vehicle of claim 1, wherein the negative pressure system assembly comprises:
the first main ball valve (9) is used for connecting the first filter (10) and the first main pipeline (6);
the second filter (17) is arranged on the base support frame (2) and communicated with the first filter (10) through a third main pipe (16);
a second main pipe (15) communicating with said second filter (17);
the second main pipeline (15) and the air compressor (4) are connected through a negative pressure buffer rubber transition connecting pipe (14);
and the protective negative pressure valve (8) is arranged on the first main pipeline (6).
4. The new positive and negative pressure powder material tank type vehicle as claimed in claim 3, wherein the air outlet (20) of the air compressor (4) is connected with a silencer (18) and a silencing control valve (19) for controlling the operation of the silencer (18).
5. The positive pressure positive and negative pressure particulate material canister cart of claim 1, wherein the positive pressure system assembly comprises:
the first positive pressure pipeline (21) is connected to an air outlet (20) of the air compressor (4);
the second positive pressure pipeline (24) is connected with the first positive pressure pipeline (21) through a positive pressure buffer rubber transition connecting pipe (22), and the other end of the second positive pressure pipeline is connected with a positive pressure storage air chamber (26) through a positive pressure one-way valve (25);
wherein, a first positive pressure ball valve (23) is fixedly connected in the second positive pressure pipeline (24).
6. The canister vehicle of claim 1, wherein the material suspension atomization assembly mainly comprises:
a throat fitting (27) connected to the positive pressure storage chamber (26);
and the fluidized suspension atomization belt (28) is arranged in the tank body (31) and is communicated with the throat joint (27).
7. The new positive and negative pressure powder material tank type vehicle as claimed in claim 6, further comprising a negative pressure suction control quick coupling (30) fixedly connected to the outer wall of the tank body (31), wherein the negative pressure suction control quick coupling (30) is communicated with the inside of the tank body (31).
8. The new positive and negative pressure powder material tank type vehicle as claimed in claim 6, wherein the tank body (31) is fixedly connected with a positive pressure discharging pipe (29).
9. The new positive and negative pressure powder material tank type vehicle as claimed in claim 1, wherein the tank body (31) is fixedly connected with a protective guard rail.
10. The new positive and negative pressure powder material tank type vehicle as claimed in claim 3, wherein the first main pipeline (6) is fixedly connected with an external pipeline (11), and the external pipeline (11) is connected with an external ball valve (12) and an external quick connector (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110735321.6A CN113263971A (en) | 2021-06-30 | 2021-06-30 | Brand-new positive and negative pressure powder material tank type vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110735321.6A CN113263971A (en) | 2021-06-30 | 2021-06-30 | Brand-new positive and negative pressure powder material tank type vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113263971A true CN113263971A (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110735321.6A Pending CN113263971A (en) | 2021-06-30 | 2021-06-30 | Brand-new positive and negative pressure powder material tank type vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN113263971A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115180311A (en) * | 2022-07-22 | 2022-10-14 | 山东中策专用车股份有限公司 | Brand-new positive and negative pressure powder material tank type vehicle |
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| CN113212285A (en) * | 2021-05-07 | 2021-08-06 | 山东中策专用车股份有限公司 | Pneumatic feeding and discharging powder material tank truck |
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2021
- 2021-06-30 CN CN202110735321.6A patent/CN113263971A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2010190349A (en) * | 2009-02-19 | 2010-09-02 | Shinmaywa Industries Ltd | Seal structure of discharge gate of receiver tank for suction force feed vehicle or suction force feed device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115180311A (en) * | 2022-07-22 | 2022-10-14 | 山东中策专用车股份有限公司 | Brand-new positive and negative pressure powder material tank type vehicle |
| CN115180311B (en) * | 2022-07-22 | 2023-11-10 | 山东中策专用车股份有限公司 | Brand new positive and negative pressure powder particle material tank type vehicle |
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Application publication date: 20210817 |
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