CN207076440U - A kind of cast feeder device with pressure - Google Patents
A kind of cast feeder device with pressure Download PDFInfo
- Publication number
- CN207076440U CN207076440U CN201720979794.XU CN201720979794U CN207076440U CN 207076440 U CN207076440 U CN 207076440U CN 201720979794 U CN201720979794 U CN 201720979794U CN 207076440 U CN207076440 U CN 207076440U
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- pipe
- feeding groove
- blending tank
- hydriding reactor
- nitrogen
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Abstract
It the utility model is related to a kind of cast feeder device with pressure, including feeding groove, blending tank and hydriding reactor, feeding groove, blending tank and hydriding reactor are set gradually from top to bottom, a water inlet pipe is provided with feeding groove, feeding groove is connected with blending tank by drainage conduit, blending tank is connected with hydriding reactor by feed pipe, and a blast pipe is additionally provided with the top of blend tank and a nitrogen enters pipe.The water inlet pipe, drainage conduit, blast pipe, nitrogen, which enter, manages, is equipped with a control valve on feed pipe.The beneficial effects of the utility model are：The utility model easily automatically controls, simple to operate, can prevent air from entering hydriding reactor, and realize catalyst follows effective use, reduces production cost, ensure that being smoothed out for continuous still reaction production.
Description
Technical field：
A kind of cast feeder device with pressure is the utility model is related to, belongs to chemical production field.
Background technology：
Catalyst plays irreplaceable important function in the evolution of chemical industry.At present, 90% chemical industry work
Skill process needs to use catalyst, and the various industrial catalysts that the whole world has been succeeded in developing are more than 2000 kinds, chemical catalyst
It is the core of Chemical Engineering Technology, catalyst occupies considerable status in Chemical Manufacture.But catalyst price is costly,
How effectively using in production process and effectively reclaiming is the key for reducing cost.CSTR, it is chemical work
It is applied to a kind of consersion unit of quantity-produced in industry at first.Due to the change of mode of operation, substantial amounts of auxiliary operation is saved
Time so that the production capacity of reactor is fully played；Meanwhile physical labor intensity is also greatly reduced, easily
Comprehensively realize mechanization and automation.Because still reaction need to be recycled using particle type catalyst, catalyst energy
No continuous use is to reduce the key of catalyst usage amount, and still reaction has strong mechanical agitation in addition, makes to urge in kettle
The easy breakage of agent attenuates, catalyst effectively addition and key issue.
The content of the invention：
The purpose of this utility model is to provide a kind of simple to operate, is easy to the throwing with pressure for putting into catalyst in hydriding reactor
Glassware device.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of cast feeder device with pressure, including feeding groove, blending tank and hydriding reactor, feeding groove, blending tank and hydriding reactor are certainly
Set gradually under above, a water inlet pipe is provided with feeding groove, feeding groove is connected with blending tank by drainage conduit, mixing
Tank is connected with hydriding reactor by feed pipe, and a blast pipe is additionally provided with the top of blend tank and a nitrogen enters pipe.
The water inlet pipe, drainage conduit, blast pipe, nitrogen, which enter, manages, is equipped with a control valve on feed pipe.
The nitrogen is connected into pipe with high pressure nitrogen tank.
The beneficial effects of the utility model are：The utility model easily automatically controls, simple to operate, can prevent air from entering
Hydriding reactor, realize catalyst follows effective use, reduces production cost, ensure that smoothly entering for continuous still reaction production
OK.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model.
In figure：1 feeding groove, 2 blending tanks, 3 hydriding reactors, 4 water inlet pipes, 5 drainage conduits, 6 blast pipes, 7 nitrogen enter into pipe, 8
Expects pipe.
Embodiment：
As shown in figure 1, a kind of cast feeder device with pressure, including feeding groove (1), blending tank (2) and hydriding reactor (3), feed intake
Groove (1), blending tank (2) and hydriding reactor (3) are set gradually from top to bottom, and a water inlet pipe (4) is provided with above in feeding groove (1),
Water inlet pipe (4) is provided with a control valve, is easy to control the size of water consumption.Feeding groove (1) passes through drainage conduit with blending tank (2)
(5) it is connected, blending tank (2) is connected with hydriding reactor (3) by feed pipe (8), and a row is additionally provided with the top of blend tank
Tracheae (6) and a nitrogen enter pipe (7), and the nitrogen enters pipe (7) and is connected with high pressure nitrogen tank.In drainage conduit (5), row
Tracheae (6), nitrogen enter pipe (7), are equipped with a control valve on feed pipe (8).
Operation principle and using method：First catalyst is put into feeding groove (1), opens the control on water inlet pipe (4)
Valve, add appropriate water and be sufficiently mixed, then open the control valve in blast pipe (6) and drainage conduit (5), feeding groove (1)
Interior material enters blending tank (2) through drainage conduit (5) under atmospheric pressure, when the material in feeding groove (1) fully enters
After blending tank (2), the control valve that nitrogen enters on pipe (7) is opened, high pressure nitrogen enters blend tank and arranges the air in blend tank
Go out, after the air in blend tank is all discharged, the control valve in closing drainage conduit (5) and blast pipe (6), open feed pipe
(8) control valve on, high pressure nitrogen go successively to blend tank, when the air pressure in blend tank is more than the air pressure in hydriding reactor (3),
Material in blend tank enters hydriding reactor (3) in the presence of high pressure nitrogen through blend tank.When the material in blend tank all enters
When entering hydriding reactor (3), the control valve that nitrogen enters on pipe (7) and feed pipe (8) is closed, and open the control on blast pipe (6)
Valve, lay down the air pressure in blend tank.
It is present apparatus small investment, simple to operate, by Valve controlling, catalyst is put into hydrogen in the presence of high pressure nitrogen
Change in kettle (3), ensure device stabilization, continuous operation.By air bleeding valve by the air emptying in blending tank (2), avoid hydrogenating
Air enters system in course of reaction, ensures equipment safety operation.
Claims (1)
1. a kind of cast feeder device with pressure, including feeding groove, blending tank and hydriding reactor, it is characterised in that：Feeding groove, blending tank and
Hydriding reactor is set gradually from top to bottom, and a water inlet pipe is provided with feeding groove, and feeding groove passes through drainage conduit phase with blending tank
Connection, blending tank are connected with hydriding reactor by feed pipe, and a blast pipe and a nitrogen are additionally provided with the top of blend tank
Into pipe；The water inlet pipe, drainage conduit, blast pipe, nitrogen, which enter, manages, is equipped with a control valve on feed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720979794.XU CN207076440U (en) | 2017-08-02 | 2017-08-02 | A kind of cast feeder device with pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720979794.XU CN207076440U (en) | 2017-08-02 | 2017-08-02 | A kind of cast feeder device with pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207076440U true CN207076440U (en) | 2018-03-09 |
Family
ID=61425111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720979794.XU Active CN207076440U (en) | 2017-08-02 | 2017-08-02 | A kind of cast feeder device with pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207076440U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109351285A (en) * | 2018-11-07 | 2019-02-19 | 红塔烟草(集团)有限责任公司 | Compressed-air power formula feeding device |
| CN110841560A (en) * | 2019-11-29 | 2020-02-28 | 武汉沅净科技有限公司 | Centralized feeding system |
-
2017
- 2017-08-02 CN CN201720979794.XU patent/CN207076440U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109351285A (en) * | 2018-11-07 | 2019-02-19 | 红塔烟草(集团)有限责任公司 | Compressed-air power formula feeding device |
| CN110841560A (en) * | 2019-11-29 | 2020-02-28 | 武汉沅净科技有限公司 | Centralized feeding system |
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