CN205381578U - Catalyst discharge apparatus - Google Patents
Catalyst discharge apparatus Download PDFInfo
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- CN205381578U CN205381578U CN201520944877.6U CN201520944877U CN205381578U CN 205381578 U CN205381578 U CN 205381578U CN 201520944877 U CN201520944877 U CN 201520944877U CN 205381578 U CN205381578 U CN 205381578U
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- hopper
- catalyst
- ball valve
- pipeline
- nitrogen gas
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses a catalyst discharge apparatus, include: a hopper, a vibrating device who is located the hopper top, vibrating device drives the hopper vibrations and drops the catalyst of adhesion on the hopper, and one is located the ball valve that the hopper was issued, the ball valve control hopper with unload the intercommunication route of pipeline, a nitrogen gas generates the device, nitrogen gas generates the pipeline connect hopper of the same kind of device, another way pipe connection the ball valve, still include one set up in unload bellows on the pipeline. Having improved discharge apparatus, having increased mechanical oscillation device and nitrogen gas formation device, it is not hard up that the inside catalyst of mechanical oscillation device messenger hopper reacts the granule production, and the interior logical low pressure nitrogen gas of the while hopper bottom and the pipeline of unloading makes the catalyst granules that becomes flexible blown and floats, glides in the effect of conducting oneself with dignity and falls next process, the present invention has the characteristics of simple structure and convenient operation.
Description
Technical field
This utility model relates to device for discharging, is specifically related to catalyst device for discharging.
Background technology
In chemical plant installations, the application of catalyst device for discharging is very extensive.When stopping with equipment rebuilding, it is often necessary to handling catalyst.Being in an open environment during due to discharging, catalyst discharging is incomplete, occurs in that following several situation affecting discharging: catalyst granules is fixedly arranged on the wall of device for discharging internal channel in conventional use procedure；There is internal chamber wall clog in the internal ball valve lower end of tract；Corrugated tube inwall fills powder blocking, makes the damping effect of corrugated tube be greatly affected.Not only equipment is caused certain corrosion, it is possible to blocking pipeline, cause the shut-down of production line, will result in huge waste.
Utility model content
The technical problems to be solved in the utility model is to provide catalyst device for discharging, improve device for discharging, add mechanical vibrator and nitrogen generates device, mechanical vibrator makes the catalyst reaction granule within hopper produce to loosen, lead to low-pressure nitrogen in feed hopper bottom and discharge pipe simultaneously, make the catalyst granules loosened be blowed floating, under the effect of deadweight, be slipped to subsequent processing；There is simple in construction, feature easy to use.
For reaching above-mentioned purpose, the technical solution of the utility model is as follows:
Catalyst device for discharging, including:
One hopper,
One vibrating device being positioned at hopper top, described vibrating device drives hopper vibrations to be come off by the catalyst sticked on hopper,
One is positioned at the ball valve that hopper issues, and described ball valve controls the communication path of hopper and discharge pipe,
One nitrogen generates device, and described nitrogen generates a road pipeline of device and connects hopper, and another road pipeline connects described ball valve,
Also include a corrugated tube being arranged on described discharge pipe.
In a preferred embodiment of the present utility model, described bellows interior is provided with refluence sleeve to prevent catalyst blockage corrugated tube.
In a preferred embodiment of the present utility model, being additionally provided with expansion joint near the bottom of hopper, the described energy in absorption vibrating device used for expansion joint is with protection pipe material.
In a preferred embodiment of the present utility model, the sealed filling material in the valve body of described ball valve selects politef.
By technique scheme, the beneficial effects of the utility model are:
This utility model improves device for discharging, add mechanical vibrator and nitrogen generates device, mechanical vibrator makes the catalyst reaction granule within hopper produce to loosen, lead to low-pressure nitrogen in feed hopper bottom and discharge pipe simultaneously, make the catalyst granules loosened be blowed floating, under the effect of deadweight, be slipped to subsequent processing；There is simple in construction, feature easy to use.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of corrugated tube of the present utility model.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with being specifically illustrating, this utility model is expanded on further.
See figures.1.and.2, catalyst device for discharging, including: a hopper 100, one vibrating device 200 being positioned at hopper 100 top, described vibrating device drives hopper vibrations to be come off by the catalyst sticked on hopper, one is positioned at the ball valve 300 that hopper issues, described ball valve 300 controls the communication path of hopper and discharge pipe 400, one nitrogen generates device 500, described nitrogen generates a road pipeline 600 of device and connects hopper, another road pipeline 700 connects described ball valve, also includes a corrugated tube 800 being arranged on described discharge pipe；Wherein it is additionally provided with refluence sleeve 810 in the middle part of corrugated tube 800.
Be additionally provided with expansion joint 900 near the bottom of hopper, the described energy in absorption vibrating device used for expansion joint is with protection pipe material.Expansion joint is a kind of elastic compensation element that can freely stretch, and can effectively act as and compensate the effect axially and transversely deformed, it is also possible to shock-absorbing and noise reduction.In this device, the expansion joint near hopper is primarily used to reduce hopper shake and lower end connects the impact of pipeline, plays the effect of shock-absorbing.The expansion joint docked with lower end rigid pressure pipeline is to mount and dismount conveniently.
Hopper top, equipped with percussion mechanism, is driven hopper vibrations to make the catalyst sticking on inwall come off, simultaneously in order to prevent hopper conical surface buildup, is blowed floating by catalyst by a road pipeline 600, help discharging unobstructed.
After discharging terminates, close ball valve, in order to prevent the catalyst in the following pipeline of ball valve from remaining, send blowing wind by another road pipeline 700, improve the discharging effect of catalyst-assembly, decrease the catalyst discharge time.
Politef has the feature that resistance to chemical attack is excellent with heatproof compared with other plastics, selects politef based on this sealed filling material in valve body.Valve seat adopts reinforced TFE material, and runner mouth is identical with pipe diameter, and negotiability is very big, and flow resistance is minimum, No leakage during closedown.
Corrugated tube, as in figure 2 it is shown, bellows interior design refluence sleeve 1000 prevents catalyst blockage corrugated tube, makes catalyst circulation smooth and easy.
Operation principle: what this catalyst device for discharging adopted is the mechanical vibration auxiliary discharge methods that blow floating of nitrogen.In work process, make the catalyst reaction granule within hopper produce to loosen by mechanical vibrator, lead to low-pressure nitrogen in feed hopper bottom and discharge pipe simultaneously, make the catalyst granules loosened be blowed floating, under the effect of deadweight, be slipped to subsequent processing.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (4)
1. catalyst device for discharging, it is characterised in that including:
One hopper,
One vibrating device being positioned at hopper top, described vibrating device drives hopper vibrations to be come off by the catalyst sticked on hopper,
One is positioned at the ball valve that hopper issues, and described ball valve controls the communication path of hopper and discharge pipe,
One nitrogen generates device, and described nitrogen generates a road pipeline of device and connects hopper, and another road pipeline connects described ball valve,
Also include a corrugated tube being arranged on described discharge pipe.
2. catalyst device for discharging according to claim 1, it is characterised in that described bellows interior is provided with refluence sleeve to prevent catalyst blockage corrugated tube.
3. catalyst device for discharging according to claim 1, it is characterised in that be additionally provided with expansion joint near the bottom of hopper, the described energy in absorption vibrating device used for expansion joint is with protection pipe material.
4. catalyst device for discharging according to claim 1, it is characterised in that the sealed filling material in the valve body of described ball valve selects politef.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520944877.6U CN205381578U (en) | 2015-11-24 | 2015-11-24 | Catalyst discharge apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520944877.6U CN205381578U (en) | 2015-11-24 | 2015-11-24 | Catalyst discharge apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205381578U true CN205381578U (en) | 2016-07-13 |
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ID=56338253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520944877.6U Active CN205381578U (en) | 2015-11-24 | 2015-11-24 | Catalyst discharge apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205381578U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355586A (en) * | 2018-04-28 | 2018-08-03 | 新疆美克化工股份有限公司 | Catalyst vacuum unloads agent device |
| CN112934121A (en) * | 2021-05-14 | 2021-06-11 | 东营威联化学有限公司 | Catalyst collector fixing device for continuous reforming reactor |
-
2015
- 2015-11-24 CN CN201520944877.6U patent/CN205381578U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355586A (en) * | 2018-04-28 | 2018-08-03 | 新疆美克化工股份有限公司 | Catalyst vacuum unloads agent device |
| CN108355586B (en) * | 2018-04-28 | 2024-05-03 | 新疆美克化工股份有限公司 | Catalyst vacuum unloading device |
| CN112934121A (en) * | 2021-05-14 | 2021-06-11 | 东营威联化学有限公司 | Catalyst collector fixing device for continuous reforming reactor |
| CN112934121B (en) * | 2021-05-14 | 2021-07-30 | 东营威联化学有限公司 | Catalyst collector fixing device for continuous reforming reactor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |