CN202575445U - Multi-port automatic discharging system for powder material transportation tank truck - Google Patents
Multi-port automatic discharging system for powder material transportation tank truck Download PDFInfo
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- CN202575445U CN202575445U CN 201220223961 CN201220223961U CN202575445U CN 202575445 U CN202575445 U CN 202575445U CN 201220223961 CN201220223961 CN 201220223961 CN 201220223961 U CN201220223961 U CN 201220223961U CN 202575445 U CN202575445 U CN 202575445U
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- discharge
- discharging
- tank body
- air pressure
- air
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Abstract
The utility model discloses a discharging system for a tank truck, in particular a multi-port automatic discharging system for a powder material transportation tank truck. The discharging system comprises a tank body, a discharging main pipeline, discharging branch pipelines, and discharging air pressure air inlet pipelines, wherein the bottoms of all the discharging branch pipelines are provided with discharging valves; in-bin state sensors are arranged in the tank body; the output end of the in-bin state sensors is connected with the input end of a programmable logic controller; and the output end of the programmable logic controller is connected with all pneumatic solenoid valves which are arranged on an air conveying pipeline for controlling an air pressure air storage cylinder and all the discharging valves. The discharging system has the characteristics that the technical problems that the conventional multi-port discharging system for the powder material transportation tank truck is low in discharging efficiency and cannot discharge materials completely can be solved, the automation of multi-port discharging is realized, the labor intensity of operation staff is reduced, the maintenance time of equipment is shortened, the maintenance cost of the equipment is reduced, and the transportation and production efficiency is improved.
Description
Technical field
The utility model relates to a kind of tank car discharge system, particularly relates to many mouthfuls of automatic discharge systems of a kind of powder grain material transportation tank car.
Background technology
Present existing powder grain material transportation tank car is pressed the quantity branch of discharge gate, and single port discharging structure and two kinds of forms of many mouthfuls of discharging structures are arranged.
The tank car advantage of single port discharging structure is simple in structure, and is easy to maintenance, unloads unonly but shortcoming is powder grain material row, remains morely, and conveying efficiency is low, has increased operation cost.
The tank car advantage of many mouthfuls of discharging structures is applied widely, and it is less that material row unloads residue, and conveying efficiency is high, has reduced operation cost.The tank car of many mouthfuls of discharging structures divides at each discharge all installs a butterfly valve on the pipeline, when discharge, need switch butterfly valve manually, and whether emptying of material can't be accurately judged in the storehouse in operation inconvenience; And granular material washes away butterfly valve in the discharge process under the gas effect, severe wear butterfly valve seal spare, the service life of having reduced butterfly valve; In case improper operation occurs, very easily cause butterfly valve to damage, need often to change butterfly valve, increased maintenance cost to the user, prolonged maintenance time, maintenance cost is higher.
Summary of the invention
The utility model is exactly in order to solve the technical matters that many mouthfuls of discharge systems of above-mentioned tradition exist; And provide a kind of powder grain material transportation tank car many mouthfuls of automatic discharge systems; It has, and discharge efficient is high, the discharge surplus ratio is low; Realize the automation of many mouthfuls of discharge forms, reduced labor intensity of operating personnel, improved characteristics such as transportation-production efficient.
In order to solve the problems of the technologies described above, the utility model is realized through following technical proposals:
Many mouthfuls of automatic discharge systems of a kind of powder grain material transportation tank car; It comprises that tank body, tank body top is provided with material loading port, discharge main line, is arranged on each discharge that is communicated with the discharge main line in the tank body and divides pipeline; Be used to carry the discharge air pressure admission line of discharge operating air pressure to be communicated with tank body; Said each discharge divides the bottom of pipeline to be provided with discharge valve, is provided with storehouse internal state sensor in the tank body, and the mouth of storehouse internal state sensor is connected with the input end of Programmable Logic Controller; The Programmable Logic Controller mouth is connected with each air-operated solenoid valve, and each air-operated solenoid valve is arranged on control air pressure air receiver and each the discharge valve bonded assembly air delivering pipeline.
1-20 storehouse internal state sensor is set in the above-mentioned tank body.
Owing to adopt said structure, make to the utlity model has following advantage and effect:
The utility model preferably resolves the technical matters that discharge efficient is low, discharge is unclean that many mouthfuls of discharge systems of traditional powder grain material transportation tank car tradition exist; Realized the automation of many mouthfuls of discharge forms; Reduce labor intensity of operating personnel, improved characteristics such as transportation-production efficient.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure, 1, tank body, 2, the discharge main line, 3, discharge divides pipeline, 4, discharge air pressure admission line, 5, discharge valve, 6, air-operated solenoid valve, 7, Programmable Logic Controller, 8, control air pressure air receiver, 9, storehouse internal state sensor.
The specific embodiment
Below in conjunction with embodiment the utility model is described further.Following examples are merely the specific embodiment of the utility model, but the design concept of the utility model is not limited thereto, and allly utilize this design that the utility model is carried out the change of unsubstantiality, all should be within the protection domain of the utility model.
As shown in Figure 1; Many mouthfuls of automatic discharge systems of the utility model powder grain material transportation tank car; It comprises material loading port, discharge main line 2 that tank body 1, tank body 1 top be provided with, be arranged on each discharge that is communicated with discharge main line 2 in the tank body 1 divides pipeline 3; Be used to carry the discharge air pressure admission line 4 of discharge operating air pressure to be communicated with tank body 1; Each discharge divides the bottom of pipeline 3 to be provided with discharge valve 5, and storehouse internal state sensor 9 is set in the tank body 1, and storehouse internal state sensor 9 mouths are connected with the input end of Programmable Logic Controller 7; The mouth of Programmable Logic Controller 7 is connected with each air-operated solenoid valve 6, and air-operated solenoid valve 6 is arranged on control air pressure air receiver 8 and each discharge valve 5 bonded assembly air delivering pipeline.
The best is provided with 1-20 storehouse internal state sensor 9 in the above-mentioned tank body.
The principle of work of the utility model is following:
Powder grain material is packed into behind the tank body 1; Close the material loading port that tank body 1 upper end is provided with; In leak free tank body 1, carry the discharge operating air pressure through discharge air pressure admission line 4; Material surplus in the storehouse internal state sensor 9 beginning continuous detecting storehouses, and to the detected signal of Programmable Logic Controller 7 transmissions, after the signal that 7 pairs of storehouses of Programmable Logic Controller internal state sensor 9 sends carries out computing; The result is sent instruction by the program that edits in advance to some air-operated solenoid valves 6; Air-operated solenoid valve 6 controls conductings or by this path, the pressurized airs (this air pressure is greater than the discharge operating air pressure of in jar, carrying) in the control air pressure air receiver 8 are controlled corresponding discharge valve 5 and opened or closed through air delivering pipeline; Powder grain material at first fluidization under the effect of discharge operating air pressure in the tank body 1, after this discharge valve 5 of flowing through divide pipeline 3 to get into discharge main lines 2 with cooresponding discharge, discharge from the material discharge port; When this storehouse material row unload finish after, storehouse internal state sensor 9 is passed to Programmable Logic Controller 7 with the signal of gathering, Programmable Logic Controller with the signal of gathering through operational analysis; Send to corresponding air-operated solenoid valve 6 to the result; Command its discharge valve of closing no feed bin, open the valve that another has feed bin, so circulation; Material in whole tank body is all arranged to unload and is finished, and has accomplished many mouthfuls of automatic discharges.
Claims (2)
1. many mouthfuls of automatic discharge systems of powder grain material transportation tank car; It comprises that tank body (1), tank body (1) top is provided with material loading port, discharge main line (2), is arranged on each discharge that is communicated with discharge main line (2) in the tank body (1) and divides pipeline (3); Be used to carry the discharge air pressure admission line (4) of discharge operating air pressure to be communicated with tank body (1); It is characterized in that described each discharge divides the bottom of pipeline (3) to be provided with discharge valve (5); Be provided with storehouse internal state sensor (9) in the tank body (1); The mouth of storehouse internal state sensor (9) is connected with the input end of Programmable Logic Controller (7), and the mouth of Programmable Logic Controller (7) is connected with each air-operated solenoid valve (6), and each air-operated solenoid valve (6) is arranged on control air pressure air receiver (8) and each discharge valve (5) the bonded assembly air delivering pipeline.
2. many mouthfuls of automatic discharge systems of powder grain material transportation tank car according to claim 1 is characterized in that being provided with in the described tank body (1) 1-20 storehouse internal state sensor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220223961 CN202575445U (en) | 2012-05-18 | 2012-05-18 | Multi-port automatic discharging system for powder material transportation tank truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220223961 CN202575445U (en) | 2012-05-18 | 2012-05-18 | Multi-port automatic discharging system for powder material transportation tank truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202575445U true CN202575445U (en) | 2012-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220223961 Expired - Fee Related CN202575445U (en) | 2012-05-18 | 2012-05-18 | Multi-port automatic discharging system for powder material transportation tank truck |
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| CN (1) | CN202575445U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668244A (en) * | 2015-12-29 | 2016-06-15 | 北奔重型汽车集团有限公司 | Automatic discharge device and method for powder material transport truck |
| CN106044269A (en) * | 2016-07-30 | 2016-10-26 | 安吉艺科装饰材料科技有限公司 | Quantitative feeding and mixing system capable of achieving convenient cleaning and discharging |
| RU2682999C1 (en) * | 2018-07-03 | 2019-03-25 | федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный аграрный университет" (ФГБОУ ВО Волгоградский ГАУ) | Device for automated transport and shipment of grain |
-
2012
- 2012-05-18 CN CN 201220223961 patent/CN202575445U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668244A (en) * | 2015-12-29 | 2016-06-15 | 北奔重型汽车集团有限公司 | Automatic discharge device and method for powder material transport truck |
| CN106044269A (en) * | 2016-07-30 | 2016-10-26 | 安吉艺科装饰材料科技有限公司 | Quantitative feeding and mixing system capable of achieving convenient cleaning and discharging |
| RU2682999C1 (en) * | 2018-07-03 | 2019-03-25 | федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный аграрный университет" (ФГБОУ ВО Волгоградский ГАУ) | Device for automated transport and shipment of grain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20160518 |
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| CF01 | Termination of patent right due to non-payment of annual fee |