CN206121711U - Be applicable to miniature fluidized bed reaction analysis appearance solid starting material schizolysis reaction unit - Google Patents
Be applicable to miniature fluidized bed reaction analysis appearance solid starting material schizolysis reaction unit Download PDFInfo
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- CN206121711U CN206121711U CN201620990556.4U CN201620990556U CN206121711U CN 206121711 U CN206121711 U CN 206121711U CN 201620990556 U CN201620990556 U CN 201620990556U CN 206121711 U CN206121711 U CN 206121711U
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- feed pipe
- solid material
- heating furnace
- miniature fluidized
- analyser
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Abstract
The utility model relates to a be applicable to miniature fluidized bed reaction analysis appearance solid starting material schizolysis reaction unit belongs to this technical equipment field of biomass energy source case. Mainly include: the heating furnace, the bottom and the fluidization gas inlet pipe intercommunication of heating furnace, the top is linked together with the pyrolysis product outlet pipe, and the left side is linked together with the thermocouple inlet tube, and the right side is linked together with the one end of inlet pipe, the other end of inlet pipe is the pulse introduction port, the tube part of inlet pipe still is linked together with additional feeding unit. The utility model discloses a reaction unit to current carries out structural improvement, makes the completion experiment that it can high efficiency, has reduced the experimental degree of difficulty, has improved experimental efficiency.
Description
Technical field
This utility model is related to the biomass energy case technical equipment field, is to be related to one kind suitable for micro- specifically
Type fluidized-bed reaction analyser solid material cracking reaction device.
Background technology
The cracking reaction of solid material is widely used in various material conversion process, its reactive kinetics parameters ask calculation and
The research of reaction mechanism is the basis of the area research development such as chemical industry, the energy, environment, metallurgy, material.
Miniature fluidized-bed reaction analyser solid material cracking reaction device of the prior art, usual charging aperture and pulse
Injection port is same import, and again access control system makes it that raw material is blown into into fluidized reaction zone after the artificial addition solid material of needs
In, this process is extremely loaded down with trivial details, and to experimentation unnecessary difficulty is caused, and greatly reduces the efficiency of work.
Used as another drawback, existing reaction unit, its charging rate is typically uncontrollable so that experimentation and ideal
There is a certain distance in situation.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided it is anti-that one kind is applied to miniature fluid bed
Answer analyser solid material cracking reaction device.This utility model by carrying out the improvement in structure to existing reaction unit,
Allow its rapidly and efficiently complete experiment, reduce test difficulty, improve conventional efficient.
In order to reach above-mentioned purpose, this utility model is adopted the following technical scheme that：
One kind is applied to miniature fluidized-bed reaction analyser solid material cracking reaction device, including：
Heating furnace, the bottom of heating furnace connects with fluidisation gas inlet pipe, and top is connected with pyrolysis product outlet, left
Side is connected with thermocouple inlet tube, and right side is connected with one end of feed pipe,
The other end of the feed pipe is Pulsed Sampling mouth；
The body portion of the feed pipe is also connected with additional feed unit.
Preferably, the additional feed unit is tapered funnel, and the bottom of tapered funnel is connected with the body of feed pipe.
Preferably, the top of the tapered funnel has sealing-plug.
Preferably, the tapered funnel is connected by check valve with feed pipe.
Preferably, the tapered funnel inside has blanking raft plate, and outside has motor, and electric machine main shaft connects with blanking raft plate
Connect.
Preferably, the angle of the feed pipe and heating furnace is between 70 ° to 90 °.
Preferably, the feed pipe and the angle of heating furnace are 80 ° or 85 °.
Preferably, the feed pipe is connected by transition conduit with heating furnace.
Preferably, the transition conduit is copper tube.
The beneficial effects of the utility model are：
(1) an additional feed unit is additionally mounted with feed pipe so that feed pipe do not connect with heating furnace one
End can connect for a long time with pulsed feeds device.Only need to open tapered funnel when needing to add materials, solve existing
The drawbacks of needing Jing often to dismantle feed pipe in technology.
(2) tapered funnel has rubber stopper, check valve or blanking raft plate, can prevent material from spraying from tapered funnel.
(3) by adjusting the aperture of blanking raft plate, the falling speed of material can be adjusted to be easy to experiment to be smoothed out.
(4) adjustable angle of feed pipe so that for different material, can obtain more suitable charging speed
Degree, improves experiment effect.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the assembling schematic diagram of check valve in this utility model；
Fig. 3 is the assembling schematic diagram of blanking raft plate in this utility model；
Fig. 4 is the assembling schematic diagram of transition conduit in this utility model；
In figure：1. pyrolysis product outlet, 2. sealing-plug, 3. additional feed unit, 4. Pulsed Sampling mouth, 5. feed pipe,
6. heating furnace, 7. fluidisation gas inlet pipe, 8. thermocouple inlet tube, 9. check valve, 10. blanking raft plate, 11. motors, 12. transition
Pipe.
Specific embodiment
This utility model is described in detail below in conjunction with accompanying drawing.
Embodiment 1：One kind is applied to miniature fluidized-bed reaction analyser solid material cracking reaction device, and its structure is as schemed
Shown in 1, including：
Heating furnace 6, the bottom of heating furnace 6 connects with fluidisation gas inlet pipe 7, and top is connected with pyrolysis product outlet 1
Logical, left side is connected with thermocouple inlet tube 8, and right side is connected with one end of feed pipe 5,
Wherein, the other end of the feed pipe 5 is Pulsed Sampling mouth 4；The body portion of the feed pipe 5 also with add into
Material unit 3 is connected.
Used as preferably selecting, the additional feed unit 3 is tapered funnel, bottom and the feed pipe 5 of tapered funnel
Body is connected, and the top of tapered funnel has sealing-plug 2.
Meanwhile, angle is 75-90 ° between the axis of feed pipe 5 and heating furnace 6, preferably 80 ° or 85 °.
During experiment, by manually solid material being put into into additional feed unit 3, open top is clogged using sealing-plug 2, opened
Control system passes the gas through Pulsed Sampling mouth 4 and solid material is blown into into heating furnace 6, finally realizes the supplement of raw material, so as to carry
High gasification efficiency, the product in experimentation is obtained from pyrolysis product outlet 1.After experiment terminates, sealing-plug 2 is stoppered
Additional feed unit 3, prevents the impurity access arrangement such as dust, Pulsed Sampling mouth 4 from arranging closed mode.
Employ and can make after said structure whole miniature fluidized bed cracking reaction unit and be integrated, control system is not required to tear open
Unload, only system closed mode need to be arranged when stopping using, sealing-plug is provided with additional feed unit 3, one side sealing-plug can
To prevent solid material from being dispelled, the entrance of dust and other impurities can be prevented when on the other hand quitting work, affect experiment
As a result.Therefore the design separates charging aperture and Pulsed Sampling mouth, and adds sealing-plug at charging aperture, and experiment is served just
The effect of profit and reduction error.
Embodiment 2：One kind is applied to miniature fluidized-bed reaction analyser solid material cracking reaction device, and its structure is as schemed
Shown in 1 and Fig. 2, including：
Heating furnace 6, the bottom of heating furnace 6 connects with fluidisation gas inlet pipe 7, and top is connected with pyrolysis product outlet 1
Logical, left side is connected with thermocouple inlet tube 8, and right side is connected with one end of feed pipe 5,
Wherein, the other end of the feed pipe 5 is Pulsed Sampling mouth 4；The body portion of the feed pipe 5 also with add into
Material unit 3 is connected.
Used as preferably selecting, the additional feed unit 3 is tapered funnel, bottom and the feed pipe 5 of tapered funnel
Body is connected, and the top of tapered funnel has sealing-plug 2.
From the point of view of for control material falling speed, the tapered funnel is connected by check valve 9 with feed pipe 5
It is logical, the adjustment of different material falling speed is realized by check valve 9.Angle is between the axis of feed pipe 5 and heating furnace 6
75-90 °, preferably 80 ° or 85 °.
Before experiment, the aperture of check valve 9 is adjusted.
During experiment, by manually solid material being put into into additional feed unit 3, open top is clogged using sealing-plug 2, opened
Control system passes the gas through Pulsed Sampling mouth 4 and solid material is blown into into heating furnace 6, finally realizes the supplement of raw material, so as to carry
High gasification efficiency, the product in experimentation is obtained from pyrolysis product outlet 1.After experiment terminates, sealing-plug 2 is stoppered
Additional feed unit 3, prevents the impurity access arrangement such as dust, Pulsed Sampling mouth 4 from arranging closed mode.
Employ and can make after said structure whole miniature fluidized bed cracking reaction unit and be integrated, control system is not required to tear open
Unload, only system closed mode need to be arranged when stopping using, sealing-plug is provided with additional feed unit 3, one side sealing-plug can
To prevent solid material from being dispelled, the entrance of dust and other impurities can be prevented when on the other hand quitting work, affect experiment
As a result.Therefore the design separates charging aperture and Pulsed Sampling mouth, and adds sealing-plug at charging aperture, and experiment is served just
The effect of profit and reduction error.
Embodiment 3：One kind is applied to miniature fluidized-bed reaction analyser solid material cracking reaction device, and its structure is as schemed
Shown in 1 and Fig. 3, including：
Heating furnace 6, the bottom of heating furnace 6 connects with fluidisation gas inlet pipe 7, and top is connected with pyrolysis product outlet 1
Logical, left side is connected with thermocouple inlet tube 8, and right side is connected with one end of feed pipe 5,
Wherein, the other end of the feed pipe 5 is Pulsed Sampling mouth 4；The body portion of the feed pipe 5 also with add into
Material unit 3 is connected.
Used as preferably selecting, the additional feed unit 3 is tapered funnel, bottom and the feed pipe 5 of tapered funnel
Body is connected, and the top of tapered funnel has sealing-plug 2.
From the point of view of for control material falling speed, there is blanking raft plate 10 in the tapered funnel, motor 11
Housing is fixedly connected with tapered funnel outer wall, and the main shaft of motor 11 is fixedly connected with blanking raft plate 10, by adjusting blanking raft plate
10 angle of inclination is capable of achieving the adjustment of different material falling speed.Angle is 75- between the axis of feed pipe 5 and heating furnace 6
90 °, preferably 80 ° or 85 °.
During experiment, by manually solid material being put into into additional feed unit 3, open top is clogged using sealing-plug 2, opened
Control system passes the gas through Pulsed Sampling mouth 4 and solid material is blown into into heating furnace 6, finally realizes the supplement of raw material, so as to carry
High gasification efficiency, the product in experimentation is obtained from pyrolysis product outlet 1.In process of the test, blanking raft can be at any time adjusted
The angle of inclination of plate 10 is reaching optimal charging rate.After experiment terminates, sealing-plug 2 is stoppered into additional feed unit 3, prevented
The only impurity access arrangement such as dust, Pulsed Sampling mouth 4 arranges closed mode.
Employ and can make after said structure whole miniature fluidized bed cracking reaction unit and be integrated, control system is not required to tear open
Unload, only system closed mode need to be arranged when stopping using, sealing-plug is provided with additional feed unit 3, one side sealing-plug can
To prevent solid material from being dispelled, the entrance of dust and other impurities can be prevented when on the other hand quitting work, affect experiment
As a result.Therefore the design separates charging aperture and Pulsed Sampling mouth, and adds sealing-plug at charging aperture, and experiment is served just
The effect of profit and reduction error.
Embodiment 4：One kind is applied to miniature fluidized-bed reaction analyser solid material cracking reaction device, and its structure is as schemed
Shown in 4, including：
Heating furnace 6, the bottom of heating furnace 6 connects with fluidisation gas inlet pipe 7, and top is connected with pyrolysis product outlet 1
Logical, left side is connected with thermocouple inlet tube 8, and right side is connected with one end of feed pipe 5,
Wherein, the other end of the feed pipe 5 is Pulsed Sampling mouth 4；The body portion of the feed pipe 5 also with add into
Material unit 3 is connected.
Used as preferably selecting, the additional feed unit 3 is tapered funnel, the transition that tapered funnel passes through red copper material
Pipe 12 is connected with the body of feed pipe 5, and the top of tapered funnel has sealing-plug 2.
Meanwhile, angle is 75-90 ° between the axis of feed pipe 5 and heating furnace 6, preferably 80 ° or 85 °, can be by adjustment
Transition conduit 12 is realizing the change of different angles.
During experiment, by manually solid material being put into into additional feed unit 3, open top is clogged using sealing-plug 2, opened
Control system passes the gas through Pulsed Sampling mouth 4 and solid material is blown into into heating furnace 6, finally realizes the supplement of raw material, so as to carry
High gasification efficiency, the product in experimentation is obtained from pyrolysis product outlet 1.After experiment terminates, sealing-plug 2 is stoppered
Additional feed unit 3, prevents the impurity access arrangement such as dust, Pulsed Sampling mouth 4 from arranging closed mode.
Employ and can make after said structure whole miniature fluidized bed cracking reaction unit and be integrated, control system is not required to tear open
Unload, only system closed mode need to be arranged when stopping using, sealing-plug is provided with additional feed unit 3, one side sealing-plug can
To prevent solid material from being dispelled, the entrance of dust and other impurities can be prevented when on the other hand quitting work, affect experiment
As a result.Therefore the design separates charging aperture and Pulsed Sampling mouth, and adds sealing-plug at charging aperture, and experiment is served just
The effect of profit and reduction error.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.Various modifications to embodiment will be apparent for those skilled in the art, as defined herein
General Principle can in other embodiments be realized in the case of without departing from spirit or scope of the present utility model, do not given
Describe the part presented with partial enlargement in detail, be prior art, here is not repeated.Therefore, this utility model will not
It is intended to be limited to the embodiments shown herein, and is to fit to consistent with principles disclosed herein and feature most wide
Scope.
Claims (9)
1. it is a kind of to be applied to miniature fluidized-bed reaction analyser solid material cracking reaction device, including：
Heating furnace, the bottom of heating furnace connects with fluidisation gas inlet pipe, and top is connected with pyrolysis product outlet, left side with
Thermocouple inlet tube is connected, and right side is connected with one end of feed pipe,
It is characterized in that：
The other end of the feed pipe is Pulsed Sampling mouth；
The body portion of the feed pipe is also connected with additional feed unit.
2. according to claim 1 suitable for miniature fluidized-bed reaction analyser solid material cracking reaction device, it is special
Levy and be, the additional feed unit is tapered funnel, and the bottom of tapered funnel is connected with the body of feed pipe.
3. according to claim 2 suitable for miniature fluidized-bed reaction analyser solid material cracking reaction device, it is special
Levy and be, the top of the tapered funnel has sealing-plug.
4. according to claim 2 suitable for miniature fluidized-bed reaction analyser solid material cracking reaction device, it is special
Levy and be, the tapered funnel is connected by check valve with feed pipe.
5. according to claim 2 suitable for miniature fluidized-bed reaction analyser solid material cracking reaction device, it is special
Levy and be, the tapered funnel inside has blanking raft plate, and outside has motor, and electric machine main shaft is connected with blanking raft plate.
6. according to claim 1 suitable for miniature fluidized-bed reaction analyser solid material cracking reaction device, it is special
Levy and be, the angle of the feed pipe and heating furnace is between 70 ° to 90 °.
7. according to claim 6 suitable for miniature fluidized-bed reaction analyser solid material cracking reaction device, it is special
Levy and be, the feed pipe is 80 ° or 85 ° with the angle of heating furnace.
8. according to claim 1 suitable for miniature fluidized-bed reaction analyser solid material cracking reaction device, it is special
Levy and be, the feed pipe is connected by transition conduit with heating furnace.
9. according to claim 8 suitable for miniature fluidized-bed reaction analyser solid material cracking reaction device, it is special
Levy and be, the transition conduit is copper tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620990556.4U CN206121711U (en) | 2016-08-30 | 2016-08-30 | Be applicable to miniature fluidized bed reaction analysis appearance solid starting material schizolysis reaction unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620990556.4U CN206121711U (en) | 2016-08-30 | 2016-08-30 | Be applicable to miniature fluidized bed reaction analysis appearance solid starting material schizolysis reaction unit |
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| Publication Number | Publication Date |
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| CN206121711U true CN206121711U (en) | 2017-04-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841453A (en) * | 2020-06-18 | 2020-10-30 | 西北大学 | Be applied to thermogravimetric analysis's miniature fluidized bed reaction unit |
-
2016
- 2016-08-30 CN CN201620990556.4U patent/CN206121711U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841453A (en) * | 2020-06-18 | 2020-10-30 | 西北大学 | Be applied to thermogravimetric analysis's miniature fluidized bed reaction unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191127 Address after: 311300 room 103, No. 888, Shenglian Road, Qingshanhu street, Lin'an District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang new Baichuan Environmental Technology Co., Ltd Address before: 250101 North Zone, University of science and Technology Park, Ji'nan hi tech Zone, Shandong Patentee before: Shandong Baichuan Tongchuang Energy Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210816 Address after: 250000 Room 403, floor 4, building a1-4, Hanyu Jingu, high tech Zone, Jinan, Shandong Province Patentee after: SHANDONG ZHIZHOU ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Address before: Room 103, 888 Shenglian Road, Qingshanhu street, Lin'an District, Hangzhou, Zhejiang 311300 Patentee before: Zhejiang new Baichuan Environmental Technology Co.,Ltd. |