CN209615969U - A kind of agitating device of intermediate level liquid waste cement solidification processing - Google Patents
A kind of agitating device of intermediate level liquid waste cement solidification processing Download PDFInfo
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- CN209615969U CN209615969U CN201821990048.1U CN201821990048U CN209615969U CN 209615969 U CN209615969 U CN 209615969U CN 201821990048 U CN201821990048 U CN 201821990048U CN 209615969 U CN209615969 U CN 209615969U
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Abstract
A kind of agitating device of intermediate level liquid waste cement solidification processing, belongs to agitating device technical field.The utility model is in order to solve the problem of that its equipment is architectural limitation and causes to be detained waste liquid in the poor stirring rear chamber of stir process effect existing agitating device in radioactive waste liquid processing links in the implementation.The utility model includes stirred tank ontology, high-pressure flushing device, stirring motor, deashing device, upper cover and stabilizer blade, stirred tank body interior has stirring cavity, lid is equipped with upper cover at feed inlet, the center of upper cover is equipped with stirring motor, the output end of stirring motor is connected with stirring rod, and the stirring inside cavity of stirred tank ontology is arranged in stirring rod, and high-pressure flushing device is installed on the upper cover, deashing device is installed on the upper cover, and the bottom end of stirred tank ontology has discharge port.The utility model solve the maintenanceability of mixing plant, detectability, cleanablity, accident condition Ability of emergency management, operate agitating device preferably in core field.
Description
Technical field
The utility model relates to a kind of waste liquid apparatus for kneading apparatus, belong to agitating device technical field.
Background technique
In nuclear chemical industry field, the processing links process of intermediate level liquid waste, waste liquid presses national standard and International Atomic in disposition
The requirement of energy mechanism is placed in the disposition library on shallow stratum after solidifying, and nuclear safety is the most important thing, and intermediate level liquid waste is in this mistake
Want the safety and reliability of strict control equipment in journey, original mixing plant at runtime if there is malfunction or damage,
It is difficult to repair and safeguard, nuclear accident will bring unexpected disaster to the mankind and environment.
Agitating device is generally made of stirring groove body, entry/exit material mouth, stirring system etc..Stirring groove body include exhaust outlet and
Discharge port.The major defect of this agitating device is: this equipment will be used in core field, the processing links of intermediate level liquid waste.This is useless
In the disposition library that liquid is placed on shallow stratum after solidifying by the requirement of national standard and International Atomic Energy Agency in disposition.Core peace
It is all the most important thing, intermediate level liquid waste wants the safety and reliability of strict control equipment in this process.Original stirring is set
For at runtime if there is malfunction or damage, it is difficult to which maintenance and maintenance, nuclear accident will be brought unexpected to the mankind and environment
Disaster.
Utility model content
Purpose of the utility model is to solve its equipment in existing agitating device in the implementation radioactive waste liquid processing links
The problem of being architectural limitation causes stir process effect poor, is detained waste liquid in stirring rear chamber, and then propose a kind of intermediate level liquid waste
The agitating device of cement solidification processing.
The technical solution of the utility model includes:
A kind of agitating device of intermediate level liquid waste cement solidification processing includes stirred tank ontology, high-pressure flushing device, stirring electricity
Machine, deashing device, upper cover and stabilizer blade, the stirred tank ontology are round, and stirred tank body interior has stirring cavity, stirs
The upper end for mixing slot ontology is open feed inlet, and lid is equipped with upper cover at feed inlet, and the center of upper cover is equipped with stirring motor,
The output end of stirring motor is connected with stirring rod, and the stirring inside cavity of stirred tank ontology, the high pressure is arranged in stirring rod
Flusher is installed on the upper cover, and high-pressure flushing device spurts flushing liquid to the stirring inside cavity of stirred tank ontology, described
Deashing device be installed on the upper cover, deashing device for clearing up stirred tank body interior dust, the stirred tank ontology
Bottom end has discharge port, and the bottom end of stirred tank ontology is supported by stabilizer blade.
It is preferred: agitating paddle being installed on the stirring rod.
Preferred: the high-pressure flushing device includes looping tube and nozzle, is connected with inlet tube on looping tube, enters
Mouth pipe is connect with production tap, multiple nozzles is uniformly equipped on the looping tube, looping tube is fixedly mounted on
It covers, and looping tube is arranged with center with upper cover, the nozzle passes through upper cover and is set to the stir chamber of stirred tank ontology
Internal portion.
Preferred: the deashing device includes deashing pump and deashing suction pipe, and deashing pump is mounted on using flange method
It covers, deashing suction pipe is set to the stirring inside cavity of stirred tank ontology, is machined with dust-absorbing mouth, deashing on the outer wall of deashing suction pipe
Suction pipe is connected to deashing pump.
It is preferred: to be also machined with liquidometer mouth and densitometer mouth on the side wall of the stirred tank ontology.
Preferred: the stirring inside cavity bottom end of the stirred tank ontology is provided with deflector, and deflector is obliquely installed
At the inner wall bottom end foot of stirred tank ontology.
Preferred: the side wall lower ends of the stirred tank ontology are machined with manhole.
Preferred: the sidewall upper of the stirred tank ontology is equipped with overflow pipe.
The utility model has the following beneficial effects:
1, when the manhole component very good solution of the utility model equipment breaks down the maintenance of shallow stratum difficulty the problem of,
It can ensure that equipment is preferably run；
2, high-pressure flushing device can rinse the intermediate level liquid waste fallen on groove body wall and cement powder well, be passed through using booster pump
Each angle on the water covering groove body wall that high pressure nozzle comes out is crossed, hardly stays waste liquid trace in such bucket；
If 3, the design of deashing device is that discharge port dust stratification can not be smooth in order to prevent when disposing cement solidification waste liquid
Outflow, deashing device can not open stirred tank ontology using the lifting system of deashing device for the smooth equipment that makes of ash cleaning
Safety greatly improves；
4, the increase of liquidometer and densitometer nozzle can make operator more preferably more accurately understand cement and waste liquid to stir
The case where mixing slot body interior, so as to safer operation equipment；
5, waste liquid designs overflow port since misoperation makes the lost outflow stirred tank ontology of waste liquid in order to prevent, overflows
Head piece may insure that extra waste liquid is injected into the waste liquid pool of requirement；
6, the design of deflector is to ensure that waste liquid and liquid cement are not accumulated in stirred tank body bottom portion in stirring, Ke Yiquan
Discharge port is injected in portion.
Detailed description of the invention
Fig. 1 is the structural front view of the utility model；
Fig. 2 is the structure installation diagram of high-pressure flushing device；
1- stirred tank ontology in figure, 2- high-pressure flushing device, 3- stirring motor, 4- deashing device, 5- upper cover, 6- liquidometer
Mouthful, 7- densitometer mouth, 8- deflector, 9- discharge port, 10- stabilizer blade, 11- agitating paddle, 12- manhole, 13- overflow pipe, 14- stirring
Bar, 21- looping tube, 22- nozzle, 23- inlet tube, 41- deashing pump, 42- deashing suction pipe.
Specific embodiment
Specific embodiment 1: illustrating present embodiment, a kind of intermediate level liquid waste water of present embodiment in conjunction with Fig. 1 to Fig. 2
The agitating device of mud curing process includes stirred tank ontology 1, high-pressure flushing device 2, stirring motor 3, deashing device 4,5 and of upper cover
Stabilizer blade 10, the stirred tank ontology 1 are round, have stirring cavity inside stirred tank ontology 1, stirred tank ontology 1 it is upper
End is open feed inlet, and lid is equipped with upper cover 5 at feed inlet, and the center of upper cover 5 is equipped with stirring motor 3, stirring motor 3
Output end be connected with stirring rod 14, the stirring inside cavity of stirred tank ontology 1, the high pressure washing is arranged in stirring rod 14
Device 2 is mounted in upper cover 5, and high-pressure flushing device 2 spurts flushing liquid to the stirring inside cavity of stirred tank ontology 1, described
Deashing device 4 be mounted in upper cover 5, deashing device 4 is for clearing up 1 internal dust of stirred tank ontology, the stirred tank sheet
The bottom end of body 1 has discharge port 9, and the bottom end of stirred tank ontology 1 is supported by stabilizer blade 10.
The utility model be the maintenanceability that mixing plant is solved for the purpose of nuclear power mixing plant safe and reliable operation,
Detectability, cleanablity, accident condition Ability of emergency management, operate agitating device preferably in core field, according to core
The particularity in field meets the high request high standard of nuclear waste disposal；
Agitating device floor design integral adjustable structure is more easier in centering pair, ensure that the rigidity of equipment is full
Sufficient working condition requirement avoids equipment and generates resonance at runtime, runs stirred tank safety and steady, and adjustable mechanism makes stirred tank
There is adjustment surplus up and down, prevent device inclined, in vertical position with agitating paddle always, stirring is more smooth, uniform, and efficiency is big
To improve；
Increase sealing flusher, high pressure washing ring pipe is able to achieve the high pressure washing of agitating device, and increased annular is close
Flusher is sealed, makes sealing engagement face that can also obtain high pressure washing, so that equipment is in use, is in works fine shape
State avoids artificial intervention, keeps each assembly work process more safe and reliable；
Non-maintaining design concept, the sealing device of agitating device, it is high, integrated that rotating device is all made of performance height, precision
Non-maintaining components make equipment accomplish to maintain without manual maintenance, greatly reduce maintenance cost, improve work efficiency；
The fluid machinery of the utility model design, to the flow dynamics analysis of rotary part, efficiency, functional details stream
The method that every design such as body analysis, vibration, noise, balance has unique science, can make fluid device is efficient, bottom is made an uproar,
Smoothly operation.
Specific embodiment 2: illustrating present embodiment, a kind of intermediate level liquid waste water of present embodiment in conjunction with Fig. 1 to Fig. 2
The agitating device of mud curing process is equipped with agitating paddle 11 on the stirring rod 14.
Specific embodiment 3: illustrating present embodiment, a kind of intermediate level liquid waste water of present embodiment in conjunction with Fig. 1 to Fig. 2
The agitating device of mud curing process, the high-pressure flushing device 2 include looping tube 21 and nozzle 22, are connected on looping tube 21
It is connected to inlet tube 23, inlet tube 23 is connect with production tap, multiple nozzles 22 are uniformly installed on the looping tube 21,
Looping tube 21 is fixedly mounted in upper cover 5, and looping tube 21 is arranged with center with upper cover 5, and the nozzle 22 passes through
Upper cover 5 is set to the stirring inside cavity of stirred tank ontology 1.
Specific embodiment 4: illustrating present embodiment, a kind of intermediate level liquid waste water of present embodiment in conjunction with Fig. 1 to Fig. 2
The agitating device of mud curing process, the deashing device 4 include deashing pump 41 and deashing suction pipe 42, and deashing pump 41 uses flange
Mode is mounted in upper cover 5, and deashing suction pipe 42 is set to the stirring inside cavity of stirred tank ontology 1, the outer wall of deashing suction pipe 42
On be machined with dust-absorbing mouth, deashing suction pipe 42 is connected to deashing pump 41.
Specific embodiment 5: illustrating present embodiment, a kind of intermediate level liquid waste water of present embodiment in conjunction with Fig. 1 to Fig. 2
The agitating device of mud curing process is also machined with liquidometer mouth 6 and densitometer mouth 7 on the side wall of the stirred tank ontology 1.
Specific embodiment 6: illustrating present embodiment, a kind of intermediate level liquid waste water of present embodiment in conjunction with Fig. 1 to Fig. 2
The stirring inside cavity bottom end of the agitating device of mud curing process, the stirred tank ontology 1 is provided with deflector 8, deflector 8
It is inclined at the inner wall bottom end foot of stirred tank ontology 1.
Specific embodiment 7: illustrating present embodiment, a kind of intermediate level liquid waste water of present embodiment in conjunction with Fig. 1 to Fig. 2
The side wall lower ends of the agitating device of mud curing process, the stirred tank ontology 1 are machined with manhole 12.
Specific embodiment 8: illustrating present embodiment, a kind of intermediate level liquid waste water of present embodiment in conjunction with Fig. 1 to Fig. 2
The sidewall upper of the agitating device of mud curing process, the stirred tank ontology 1 is equipped with overflow pipe 13.
This embodiment is just an exemplary description of this patent, does not limit its protection scope, those skilled in the art
Member can also be changed its part, as long as it does not exceed the essence of this patent, within the protection scope of the present patent.
Claims (8)
1. a kind of agitating device of intermediate level liquid waste cement solidification processing, it is characterised in that: rushed including stirred tank ontology (1), high pressure
Cleaning device (2), stirring motor (3), deashing device (4), upper cover (5) and stabilizer blade (10), the stirred tank ontology (1) are circle
Body, stirred tank ontology (1) is internal to have stirring cavity, and the upper end of stirred tank ontology (1) is open feed inlet, lid at feed inlet
Equipped with upper cover (5), the center of upper cover (5) is equipped with stirring motor (3), and the output end of stirring motor (3) is connected with stirring
The stirring inside cavity in stirred tank ontology (1), the high-pressure flushing device (2) installation is arranged in bar (14), stirring rod (14)
On upper cover (5), high-pressure flushing device (2) spurts flushing liquid to the stirring inside cavity of stirred tank ontology (1), and described is clear
Apparatus for ash (4) is mounted on upper cover (5), and deashing device (4) is for clearing up stirred tank ontology (1) internal dust, the stirring
The bottom end of slot ontology (1) has discharge port (9), and the bottom end of stirred tank ontology (1) is supported by stabilizer blade (10).
2. a kind of agitating device of intermediate level liquid waste cement solidification processing according to claim 1, it is characterised in that: described
Agitating paddle (11) are installed on stirring rod (14).
3. a kind of agitating device of intermediate level liquid waste cement solidification processing according to claim 1, it is characterised in that: described
High-pressure flushing device (2) includes looping tube (21) and nozzle (22), and inlet tube (23), entrance are connected on looping tube (21)
Pipe (23) is connect with production tap, and multiple nozzles (22), looping tube are uniformly equipped on the looping tube (21)
(21) it is fixedly mounted on upper cover (5), and looping tube (21) is arranged with center with upper cover (5), the nozzle (22) wears
Cross the stirring inside cavity that upper cover (5) is set to stirred tank ontology (1).
4. a kind of agitating device of intermediate level liquid waste cement solidification processing according to claim 1, it is characterised in that: described
Deashing device (4) includes deashing pump (41) and deashing suction pipe (42), and deashing pump (41) is mounted on upper cover (5) using flange method
On, deashing suction pipe (42) is set to the stirring inside cavity of stirred tank ontology (1), is machined with suction on the outer wall of deashing suction pipe (42)
Grey mouth, deashing suction pipe (42) are connected to deashing pump (41).
5. a kind of agitating device of intermediate level liquid waste cement solidification processing according to claim 1, it is characterised in that: described
Liquidometer mouth (6) and densitometer mouth (7) are also machined on the side wall of stirred tank ontology (1).
6. a kind of agitating device of intermediate level liquid waste cement solidification processing according to claim 1, it is characterised in that: described
The stirring inside cavity bottom end of stirred tank ontology (1) is provided with deflector (8), and deflector (8) is inclined at stirred tank ontology
(1) at inner wall bottom end foot.
7. a kind of agitating device of intermediate level liquid waste cement solidification processing according to claim 1, it is characterised in that: described
The side wall lower ends of stirred tank ontology (1) are machined with manhole (12).
8. a kind of agitating device of intermediate level liquid waste cement solidification processing according to claim 1, it is characterised in that: described
The sidewall upper of stirred tank ontology (1) is equipped with overflow pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821990048.1U CN209615969U (en) | 2018-11-24 | 2018-11-24 | A kind of agitating device of intermediate level liquid waste cement solidification processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821990048.1U CN209615969U (en) | 2018-11-24 | 2018-11-24 | A kind of agitating device of intermediate level liquid waste cement solidification processing |
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| CN209615969U true CN209615969U (en) | 2019-11-12 |
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| CN201821990048.1U Active CN209615969U (en) | 2018-11-24 | 2018-11-24 | A kind of agitating device of intermediate level liquid waste cement solidification processing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111710456A (en) * | 2020-05-12 | 2020-09-25 | 中国核电工程有限公司 | Bottom mud withdrawing method and system for radioactive waste liquid storage tank |
| CN115056348A (en) * | 2022-07-15 | 2022-09-16 | 中国核电工程有限公司 | Agitating unit and nuclear waste liquid treatment system |
-
2018
- 2018-11-24 CN CN201821990048.1U patent/CN209615969U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111710456A (en) * | 2020-05-12 | 2020-09-25 | 中国核电工程有限公司 | Bottom mud withdrawing method and system for radioactive waste liquid storage tank |
| CN111710456B (en) * | 2020-05-12 | 2022-09-20 | 中国核电工程有限公司 | Bottom mud withdrawing method and system for radioactive waste liquid storage tank |
| CN115056348A (en) * | 2022-07-15 | 2022-09-16 | 中国核电工程有限公司 | Agitating unit and nuclear waste liquid treatment system |
| CN115056348B (en) * | 2022-07-15 | 2024-01-23 | 中国核电工程有限公司 | Stirring device and nuclear waste liquid treatment system |
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