CN102730614A - Unloading device for chemical solution thermal insulation transport tank car - Google Patents
Unloading device for chemical solution thermal insulation transport tank car Download PDFInfo
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- CN102730614A CN102730614A CN2012102270608A CN201210227060A CN102730614A CN 102730614 A CN102730614 A CN 102730614A CN 2012102270608 A CN2012102270608 A CN 2012102270608A CN 201210227060 A CN201210227060 A CN 201210227060A CN 102730614 A CN102730614 A CN 102730614A
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- Prior art keywords
- ball valve
- discharge nozzle
- tank car
- thermal insulation
- transmission shaft
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
An unloading device for a chemical solution thermal insulation transport tank car belongs to the technical field of tank car unloading machinery. The technical problem needed to be solved is to provide an unloading device for the chemical solution thermal insulation transport tank car with a simple structure, safe and reliable use as well good effect of thermal insulation. The method adopts the following technical schemes: three-way ball valve is arranged in a transport tank; a first discharging tube and a second discharging tube are connected to the three-way ball valve respectively; a ball valve operating device is arranged on a valve rod of the three-way ball valve; the first discharging tube, the second discharging tube and the ball valve operating device are all arranged at an external portion of the transport tank; and seal devices are arranged among the first discharging tube, the second discharging tube, the ball valve operating device and the transport tank. The unloading device in the invention is mainly used for unloading of the thermal insulation tank car.
Description
Technical field
Chemical industry solutions insulation transportation tank car device for discharging of the present invention belongs to tank car discharging field of mechanical technique.
Background technology
At present, existing chemical liquid insulation tank car, discharge valve is installed in the tank body outside, and discharge valve is exposed in the middle of the air, or wraps with thermal insulating material, utilizes these methods, and discharge valve all can not reach good heat insulation effect.
Summary of the invention
The deficiency that prior art of the present invention exists, technical matters to be solved has provided a kind of simple in structure, and is safe and reliable, the chemical industry solutions insulation transportation tank car device for discharging of high insulating effect.
For solving the problems of the technologies described above; The technical scheme that the present invention adopted is: chemical industry solutions insulation transportation tank car device for discharging; Comprise: tee ball valve, first discharge nozzle, second discharge nozzle and ball valve handling device; Tee ball valve is positioned at transfer cask inside, is connected with first discharge nozzle and second discharge nozzle on the tee ball valve respectively, and the ball valve handling device is installed on the valve rod of tee ball valve; Said first discharge nozzle, second discharge nozzle and ball valve handling device all are positioned at the outside of transfer cask, and are provided with sealing arrangement between first discharge nozzle, second discharge nozzle and ball valve handling device and the transfer cask.
The structure of said ball valve handling device is: an end of first party borehole jack is installed on the valve rod of tee ball valve; The other end of first party borehole jack is connected with an end of transmission shaft; The other end of said transmission shaft is positioned at the outside of transfer cask, is set with first axle sleeve on the transmission shaft, and the first axle sleeve outer cover is equipped with second axle sleeve; Be provided with the asbestos packing that compresses through gland between said second axle sleeve and the transmission shaft, said gland is installed on second axle sleeve through bolt;
The other end of said transmission shaft is connected with Handle axis through the second party borehole jack, on the said Handle axis operating handle is installed.
Be connected with quick coupling on said first discharge nozzle, said quick coupling is provided with plug.
Be connected with hose coupling on said second discharge nozzle.
The beneficial effect that the present invention is compared with prior art had is: the present invention is simple in structure; Safe and reliable, through tee ball valve is installed in the transfer cask, tee ball valve is immersed in the chemical industry solutions; Make tee ball valve all the time with transfer cask in fluid temperature consistent, high insulating effect.
Description of drawings
Below in conjunction with accompanying drawing the present invention is described further.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of ball valve handling device among the present invention.
Among the figure: 1 is tee ball valve, and 2 is first discharge nozzle, and 3 is second discharge nozzle, and 4 is the ball valve handling device, and 5 is transfer cask; 6 is the first party borehole jack, and 7 is transmission shaft, and 8 is first axle sleeve, and 9 is second axle sleeve; 10 is asbestos packing, and 11 is gland, and 12 is bolt, and 13 is the second party borehole jack; 14 is Handle axis, and 15 are quick coupling, and 16 is plug, and 17 is hose coupling.
The specific embodiment
As depicted in figs. 1 and 2; Chemical industry solutions insulation transportation tank car device for discharging; Comprise: tee ball valve 1, first discharge nozzle 2, second discharge nozzle 3 and ball valve handling device 4; Tee ball valve 1 is positioned at transfer cask 5 inside, is connected with first discharge nozzle 2 and second discharge nozzle 3 on the tee ball valve 1 respectively, and ball valve handling device 4 is installed on the valve rod of tee ball valve 1; Said first discharge nozzle 2, second discharge nozzle 3 and ball valve handling device 4 all are positioned at the outside of transfer cask 5, and are provided with sealing arrangement between first discharge nozzle 2, second discharge nozzle 3 and ball valve handling device 4 and the transfer cask 5.
The structure of said ball valve handling device 4 is: an end of first party borehole jack 6 is installed on the valve rod of tee ball valve 1; The other end of first party borehole jack 6 is connected with an end of transmission shaft 7; The other end of said transmission shaft 7 is positioned at the outside of transfer cask 5, is set with first axle sleeve, 8, the first axle sleeves, 8 outer cover on the transmission shaft 7 second axle sleeve 9 is housed; Be provided with the asbestos packing 10 that compresses through gland 11 between said second axle sleeve 9 and the transmission shaft 7, said gland 11 is installed on second axle sleeve 9 through bolt 12;
The other end of said transmission shaft 7 is connected with Handle axis 14 through second party borehole jack 13, on the said Handle axis 14 operating handle is installed.
Be connected with quick coupling 15 on said first discharge nozzle 2, said quick coupling 15 is provided with plug 16.
Be connected with hose coupling 17 on said second discharge nozzle 3.
The present invention is installed in tee ball valve 1 in the transfer cask 5, and ball valve handling device 4 connects the switching of the valve rod control tee ball valve 1 of tee ball valve 1 through first party borehole jack 6; Be connected with first discharge nozzle 2 and second discharge nozzle 3 on the tee ball valve 1, and be separately installed with quick coupling 15 and hose coupling 17, the convenient use; The sealing of asbestos packing 10 usefulness transmission shafts 7.
Combine accompanying drawing that embodiments of the invention have been done detailed description above, but the present invention is not limited to the foregoing description, in the ken that those of ordinary skills possessed, can also under the prerequisite that does not break away from aim of the present invention, makes various variations.
Claims (4)
1. chemical industry solutions is incubated the transportation tank car device for discharging; Comprise: tee ball valve (1), first discharge nozzle (2), second discharge nozzle (3) and ball valve handling device (4); It is characterized in that: tee ball valve (1) is positioned at transfer cask (5) inside; Be connected with first discharge nozzle (2) and second discharge nozzle (3) on the tee ball valve (1) respectively; Ball valve handling device (4) is installed on the valve rod of tee ball valve (1); Said first discharge nozzle (2), second discharge nozzle (3) and ball valve handling device (4) all are positioned at the outside of transfer cask (5), and are provided with sealing arrangement between first discharge nozzle (2), second discharge nozzle (3) and ball valve handling device (4) and the transfer cask (5).
2. chemical industry solutions insulation transportation tank car device for discharging according to claim 1; It is characterized in that: the structure of said ball valve handling device (4) is: an end of first party borehole jack (6) is installed on the valve rod of tee ball valve (1); The other end of first party borehole jack (6) is connected with an end of transmission shaft (7); The other end of said transmission shaft (7) is positioned at the outside of transfer cask (5); Be set with first axle sleeve (8) on the transmission shaft (7); First axle sleeve (8) outer cover is equipped with second axle sleeve (9), is provided with the asbestos packing (10) that compresses through gland (11) between said second axle sleeve (9) and the transmission shaft (7), and said gland (11) is installed on second axle sleeve (9) through bolt (12);
The other end of said transmission shaft (7) is connected with Handle axis (14) through second party borehole jack (13), and said Handle axis is equipped with operating handle on (14).
3. chemical industry solutions insulation transportation tank car device for discharging according to claim 1 and 2, it is characterized in that: be connected with quick coupling (15) on said first discharge nozzle (2), said quick coupling (15) is provided with plug (16).
4. chemical industry solutions insulation transportation tank car device for discharging according to claim 3 is characterized in that: be connected with hose coupling (17) on said second discharge nozzle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210227060.8A CN102730614B (en) | 2012-07-03 | 2012-07-03 | Unloading device for chemical solution thermal insulation transport tank car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210227060.8A CN102730614B (en) | 2012-07-03 | 2012-07-03 | Unloading device for chemical solution thermal insulation transport tank car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102730614A true CN102730614A (en) | 2012-10-17 |
| CN102730614B CN102730614B (en) | 2014-01-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210227060.8A Active CN102730614B (en) | 2012-07-03 | 2012-07-03 | Unloading device for chemical solution thermal insulation transport tank car |
Country Status (1)
| Country | Link |
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| CN (1) | CN102730614B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106542483A (en) * | 2015-09-18 | 2017-03-29 | 徐工集团工程机械股份有限公司 | A kind of plant equipment releasing device and movable crusher |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191415080A (en) * | 1913-07-12 | 1915-01-21 | Louis Renault | Improvements in or relating to Automobile Vehicles for the Transportation of Liquids. |
| FR2343178A1 (en) * | 1976-03-03 | 1977-09-30 | Defontaine Freres Fils | Three-way plug valve for use in food industry - has lever biassed into locked position by spring and sealed rotatable cover with passage for operating spindle |
| FR2713609A1 (en) * | 1993-12-08 | 1995-06-16 | Fos Sa Atel Ferroviaires Indls | Control for opening valves at bottom of tanks carried by tankers used in petroleum, chemical, food industry |
| CN2314173Y (en) * | 1997-09-25 | 1999-04-14 | 上海市化工物品汽车运输公司 | Internal cut-off valve |
| CN2474396Y (en) * | 2001-05-08 | 2002-01-30 | 齐鲁考格尔集团有限公司 | Internal bottom controlled hydraulic discharging device |
| CN1967023A (en) * | 2006-08-28 | 2007-05-23 | 朱建军 | Heating foot valve for storage tank car |
| CN201081045Y (en) * | 2007-06-13 | 2008-07-02 | 中国国际海运集装箱(集团)股份有限公司 | Valve body control mechanism and tanker vehicle using same |
| CN201093084Y (en) * | 2007-10-25 | 2008-07-30 | 陈晓宇 | Corrosion resistant conveying trough tank build-in valve |
| CN202729777U (en) * | 2012-07-03 | 2013-02-13 | 山西惠丰特种汽车有限公司 | Discharging device for heat-preservation chemical solution conveying tank truck |
-
2012
- 2012-07-03 CN CN201210227060.8A patent/CN102730614B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191415080A (en) * | 1913-07-12 | 1915-01-21 | Louis Renault | Improvements in or relating to Automobile Vehicles for the Transportation of Liquids. |
| FR2343178A1 (en) * | 1976-03-03 | 1977-09-30 | Defontaine Freres Fils | Three-way plug valve for use in food industry - has lever biassed into locked position by spring and sealed rotatable cover with passage for operating spindle |
| FR2713609A1 (en) * | 1993-12-08 | 1995-06-16 | Fos Sa Atel Ferroviaires Indls | Control for opening valves at bottom of tanks carried by tankers used in petroleum, chemical, food industry |
| CN2314173Y (en) * | 1997-09-25 | 1999-04-14 | 上海市化工物品汽车运输公司 | Internal cut-off valve |
| CN2474396Y (en) * | 2001-05-08 | 2002-01-30 | 齐鲁考格尔集团有限公司 | Internal bottom controlled hydraulic discharging device |
| CN1967023A (en) * | 2006-08-28 | 2007-05-23 | 朱建军 | Heating foot valve for storage tank car |
| CN201081045Y (en) * | 2007-06-13 | 2008-07-02 | 中国国际海运集装箱(集团)股份有限公司 | Valve body control mechanism and tanker vehicle using same |
| CN201093084Y (en) * | 2007-10-25 | 2008-07-30 | 陈晓宇 | Corrosion resistant conveying trough tank build-in valve |
| CN202729777U (en) * | 2012-07-03 | 2013-02-13 | 山西惠丰特种汽车有限公司 | Discharging device for heat-preservation chemical solution conveying tank truck |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106542483A (en) * | 2015-09-18 | 2017-03-29 | 徐工集团工程机械股份有限公司 | A kind of plant equipment releasing device and movable crusher |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102730614B (en) | 2014-01-22 |
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