CN208848627U - A kind for the treatment of apparatus for radioactive waste liquid - Google Patents
A kind for the treatment of apparatus for radioactive waste liquid Download PDFInfo
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- CN208848627U CN208848627U CN201821619863.7U CN201821619863U CN208848627U CN 208848627 U CN208848627 U CN 208848627U CN 201821619863 U CN201821619863 U CN 201821619863U CN 208848627 U CN208848627 U CN 208848627U
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- fixed
- tank body
- rotary shaft
- waste liquid
- treatment
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Abstract
The utility model discloses a kind for the treatment of apparatus for radioactive waste liquid, including tank body, the center on tank body top is fixed with four fixed links, the top of four fixed links is fixed with fixed frame, the inside of fixed frame is fixed with motor, the output shaft of motor is fixedly connected with rotary shaft, and rotary shaft passes through the top of tank body and extends to the bottom of tank body, it is placed on the intracorporal rotary shaft outer wall of tank and is equidistantly fixed with several paddles along axial direction, the side of fixed frame is fixed with chemical cabinet, the discharge port of chemical cabinet is communicated at the top of valvular drug-feeding tube and tank body by installing.The utility model chemical agent is neutralized and is precipitated, sediment is filtered by filter screen again, utilize some small impurity of activated carbon adsorption and some poisonous gases, then by treated, liquid is discharged again, structure is simple, the radioactive solid waste amount that energy consumption is small, generates is less, meets with energy conservation and the environmental-friendly sustainable energy development strategy for characteristic.
Description
Technical field
The utility model relates to a kind of waste liquor treatment equipment, specially a kind for the treatment of apparatus for radioactive waste liquid.
Background technique
With the development of science and technology, people are gradually mature to the utilization technology of nuclear energy, and have built many nuclear power stations,
And low-activity waste liquid in a large amount of can be generated in nuclear power station operational process, such as direct emission of the waste liquid containing radionuclide,
Serious harm will be generated to human health and natural environment, it is therefore necessary to reach discharge standard ability after handling it
Discharge.
Currently, all being handled mostly using evaporation and concentration and ion-exchange process for radioactive liquid waste, but evaporate
Concentration is high energy consumption technique, handles 1 cubic metre of radioactive liquid waste using evaporation concentration method, it is necessary to expend thousands of members, not meet
With energy conservation and the environmental-friendly sustainable energy development strategy for characteristic, energy consumption is high for traditional Spent Radioactive liquid processing method, produces
Raw radioactive solid waste amount is more.Therefore we make improvement to this, propose a kind for the treatment of apparatus for radioactive waste liquid.
Utility model content
To solve defect of the existing technology, the utility model provides a kind for the treatment of apparatus for radioactive waste liquid.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind for the treatment of apparatus for radioactive waste liquid of the utility model, including tank body, the top of the tank body are fixed with four
Fixed link, the top of four fixed links are fixed with fixed frame, and the inside of the fixed frame is fixed with motor, described
The output shaft of motor is fixedly connected with rotary shaft, and rotary shaft passes through the top of tank body and extends to the bottom of tank body, described
The rotation junction of rotary shaft and tank body is fixed with sealing bearing, and the inner ring of sealing bearing and the outer surface of rotary shaft are solid
Fixed connection, is placed on the intracorporal rotary shaft outer wall of tank and is equidistantly fixed with several paddles, the fixation along axial direction
The side of frame is fixed with chemical cabinet, and the discharge port of the chemical cabinet is by installing valvular drug-feeding tube and tank body
Top communicate, be fixed with the water inlet pipe of included valve at the top of the tank body side, and be located at the tank body of water inlet bottom of the tube
On be embedded with motor switch, the motor is electrically connected by motor switch and external power supply, the bottom of the tank body other side
Portion is fixed with Rose Box, and the Rose Box is fixed with outlet pipe far from the side of tank body, and the side of the tank body bottom end is solid
The fixed sewage pipe for being equipped with included valve.
As a kind of optimal technical scheme of the utility model, the edge of the tank body bottom end is fixed with three branch
Leg, and three supporting legs are arranged in positive triangle, the bottom of the supporting leg is fixed with fixed plate, and the top of fixed plate is fixed
Equipped with several through-holes.
As a kind of optimal technical scheme of the utility model, the inner transverse of the Rose Box is successively fixed with filtering
Net and active carbon layer.
As a kind of optimal technical scheme of the utility model, the water inlet pipe is fixed with flange far from one end of tank body
Disk.
As a kind of optimal technical scheme of the utility model, the inner surface and rotary shaft of the tank body and paddle it is outer
Surface is provided with frp layer.
As a kind of optimal technical scheme of the utility model, the fixed connection place of the fixed frame and motor is provided with
Rubber shock-absorbing layer.
The beneficial effects of the utility model are: this kind for the treatment of apparatus for radioactive waste liquid, by being equipped with tank body, paddle and change
Medicine box is learned, waste liquid is transported in tank body, then by the way that appropriate suitable chemical agent is added, to be neutralized and be precipitated, then
Sediment is filtered by filter screen, using some small impurity of activated carbon adsorption and some poisonous gases, then again will
Liquid discharge that treated, structure is simple, and energy consumption is small, the radioactive solid waste amount of generation is less, meets with energy conservation and environment
Close friend is the sustainable energy development strategy of characteristic.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram for the treatment of apparatus for radioactive waste liquid of the utility model；
Fig. 2 is a kind of side elevational cross-section structure chart for the treatment of apparatus for radioactive waste liquid of the utility model；
Fig. 3 is a kind of electric connection schematic diagram for the treatment of apparatus for radioactive waste liquid of the utility model.
In figure: 1, tank body；2, fixed link；3, fixed frame；4, motor；5, rotary shaft；6, paddle；7, chemicals
Case；8, drug-feeding tube；9, water inlet pipe；10, motor switch；11, Rose Box；12, outlet pipe；13, sewage pipe；14, supporting leg；15, solid
Fixed board；16, filter screen；17, active carbon layer；18, ring flange.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figure 1, Figure 2 and Figure 3, a kind for the treatment of apparatus for radioactive waste liquid of the utility model, including tank body 1,
The top of tank body 1 is fixed with four fixed links 2, and the top of four fixed links 2 is fixed with fixed frame 3, the inside of fixed frame 3
It is fixed with motor 4, the output shaft of the model YE2132M-4 of motor, motor 4 are fixedly connected with rotation by shaft coupling
Shaft 5, and rotary shaft 5 passes through the top of tank body 1 and extends to the bottom of tank body 1, the rotation junction of rotary shaft 5 and tank body 1
It is fixed with sealing bearing, and the inner ring for sealing bearing is fixedly connected with the outer surface of rotary shaft 5, the rotation being placed in tank body 1
Several paddles 6 are equidistantly fixed on 5 outer wall of shaft along axial direction, the side of fixed frame 3 is fixed with chemical cabinet
7, the discharge port of chemical cabinet 7 is communicated by installing valvular drug-feeding tube 8 with the top of tank body 1, the top of 1 side of tank body
It is fixed with the water inlet pipe 9 of included valve, and is located on the tank body 1 of 9 bottom of water inlet pipe and is embedded with motor switch 10, motor 4
It is electrically connected by motor switch 10 and external power supply, the bottom of 1 other side of tank body is fixed with Rose Box 11, and Rose Box 11 is remote
Side from tank body 1 is fixed with outlet pipe 12, and the side of 1 bottom end of tank body is fixed with the sewage pipe 13 of included valve, will give up
Liquid is transported in tank body 1 from water inlet pipe 9, then appropriate suitable chemical agent is added by chemical cabinet 7, neutralize and
Precipitating, then is filtered sediment by filter screen 16, using some small impurity of activated carbon adsorption and some poisonous gases,
Then by treated, liquid is discharged again, and structure is simple, and energy consumption is small, the radioactive solid waste amount of generation is less, is met to save
It can be with the environmental-friendly sustainable energy development strategy for characteristic.
Wherein, the edge of 1 bottom end of tank body is fixed with three supporting legs 14, and three supporting legs 14 are arranged in positive triangle, branch
The bottom of leg 14 is fixed with fixed plate 15, and the top of fixed plate 15 is fixed with several through-holes, and supporting leg 14 is arranged
And fixed plate 15 is fixedly mounted in its bottom, device and ground are fixed with bolt by the through-hole in fixed plate 15, increase dress
The stability set guarantees that device smoothly works.
Wherein, the inner transverse of Rose Box 11 is successively fixed with filter screen 16 and active carbon layer 17, and filter screen 16 is arranged
The sediment that waste liquid is reacted or generated with chemical agent can be filtered out, and active carbon layer 17 can adsorb some small impurity
With some poisonous gases.
Wherein, water inlet pipe 9 is fixedly welded far from one end of tank body 1 equipped with ring flange 18, using ring flange 18 by water inlet pipe 9
It is fixedly connected with the outlet of waste liquid, waste liquid is allowed to enter directly into tank body 1, avoid revealing when shifting.
Wherein, the outer surface of the inner surface of tank body 1 and rotary shaft 5 and paddle 6 is provided with frp layer, frp layer
With stronger corrosion resistance, the outer surface of inner surface and rotary shaft 5 and paddle 6 that tank body 1 can be effectively protected not by
It corrodes, increases the service life of tank body 1, rotary shaft 5 and paddle 6.
Wherein, the fixed connection place of fixed frame 3 and motor 4 is provided with rubber shock-absorbing layer, and setting rubber shock-absorbing layer can be with
The effective vibration for reducing motor 4 and generating at work, reduces influence when motor 4 works to other components.
When work, the fixed plate 15 for being fixed on three 14 bottoms of supporting leg of 1 bottom of tank body is first passed through, is passed through using bolt
Through-hole in fixed plate 15 fixes device on the ground, increases the stability of device, guarantees that device smoothly works, then by method
Blue disk 18 is connected to waste liquid outlet, and waste liquid is allowed to enter directly into tank body 1, avoids revealing when shifting；It connects
External power supply is put into suitable chemical agent in chemical cabinet 7, and the valve opened on water inlet pipe 9 will allow waste liquid to enter
The valve on water inlet pipe 9 is closed after adding suitable waste liquid in the inside of tank body 1, then the valve opened on drug-feeding tube 8 will be chemical
Medicament is added in the waste liquid of tank body 1, starts motor 4, the output of motor 4 by the motor switch 10 of 1 side of lower tank
Axis drives rotary shaft 5 to rotate, and then paddle 6 is driven to rotate, and is stirred to the liquid inside tank body 1, accelerates inside tank body 1
Chemical reaction, after complete reaction, stand a period of time after, open outlet pipe 12 on valve liquid is discharged, after processing
Liquid, filter out the sediment that waste liquid is reacted or generated with chemical agent by filter screen 16, then will by active carbon layer 17
Some small impurity and the absorption of some poisonous gases are fallen, and after fluid removal, open the valve on 1 bottom blow-down pipe 13 of tank body
Tank body 1 is discharged in door, the sediment that chemical reaction is generated, and the valve being then shut off on sewage pipe 13 and outlet pipe 12 weighs again
Multiple above-mentioned steps, continue to purify, and the apparatus structure is simple, and energy consumption is small, the radioactive solid waste amount of generation is less, meet to save
It can be with the environmental-friendly sustainable energy development strategy for characteristic.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind for the treatment of apparatus for radioactive waste liquid, including tank body (1), which is characterized in that the top of the tank body (1) is fixed with
The top of four fixed links (2), four fixed links (2) is fixed with fixed frame (3), and the inside of the fixed frame (3) is solid
Surely motor (4) are equipped with, the output shaft of the motor (4) is fixedly connected with rotary shaft (5), and rotary shaft (5) passes through tank body
(1) the rotation junction of top and the bottom for extending to tank body (1), the rotary shaft (5) and tank body (1) is fixed with close
Bearing is sealed, and the inner ring for sealing bearing is fixedly connected with the outer surface of rotary shaft (5), the rotary shaft being placed in tank body (1)
(5) several paddles (6) are equidistantly fixed on outer wall along axial direction, the side of the fixed frame (3) is fixed with chemistry
Medicine box (7), the top phase that the discharge port of the chemical cabinet (7) passes through installation valvular drug-feeding tube (8) and tank body (1)
It is logical, the water inlet pipe (9) of included valve is fixed at the top of tank body (1) side, and be located at the tank body of water inlet pipe (9) bottom
(1) it is embedded on motor switch (10), the motor (4) is electrically connected by motor switch (10) and external power supply, described
The bottom of tank body (1) other side is fixed with Rose Box (11), and the Rose Box (11) is fixed with far from the side of tank body (1)
The side of outlet pipe (12), tank body (1) bottom end is fixed with the sewage pipe (13) of included valve.
2. a kind for the treatment of apparatus for radioactive waste liquid according to claim 1, which is characterized in that tank body (1) bottom end
Edge is fixed with three supporting legs (14), and three supporting legs (14) arrange in positive triangle, and the bottom of the supporting leg (14) is solid
Surely fixed plate (15) are equipped with, and the top of fixed plate (15) is fixed with several through-holes.
3. a kind for the treatment of apparatus for radioactive waste liquid according to claim 1, which is characterized in that the Rose Box (11) it is interior
Portion is laterally successively fixed with filter screen (16) and active carbon layer (17).
4. a kind for the treatment of apparatus for radioactive waste liquid according to claim 1, which is characterized in that the water inlet pipe (9) is separate
One end of tank body (1) is fixed with ring flange (18).
5. a kind for the treatment of apparatus for radioactive waste liquid according to claim 1, which is characterized in that the interior table of the tank body (1)
Face and rotary shaft (5) and the outer surface of paddle (6) are provided with frp layer.
6. a kind for the treatment of apparatus for radioactive waste liquid according to claim 1, which is characterized in that the fixed frame (3) and electricity
The fixed connection place of motivation (4) is provided with rubber shock-absorbing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821619863.7U CN208848627U (en) | 2018-09-30 | 2018-09-30 | A kind for the treatment of apparatus for radioactive waste liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821619863.7U CN208848627U (en) | 2018-09-30 | 2018-09-30 | A kind for the treatment of apparatus for radioactive waste liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208848627U true CN208848627U (en) | 2019-05-10 |
Family
ID=66375044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821619863.7U Active CN208848627U (en) | 2018-09-30 | 2018-09-30 | A kind for the treatment of apparatus for radioactive waste liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208848627U (en) |
-
2018
- 2018-09-30 CN CN201821619863.7U patent/CN208848627U/en active Active
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