CN107215840A - The automatic suction liquid device of uranium-bearing waste liquid - Google Patents
The automatic suction liquid device of uranium-bearing waste liquid Download PDFInfo
- Publication number
- CN107215840A CN107215840A CN201710367773.7A CN201710367773A CN107215840A CN 107215840 A CN107215840 A CN 107215840A CN 201710367773 A CN201710367773 A CN 201710367773A CN 107215840 A CN107215840 A CN 107215840A
- Authority
- CN
- China
- Prior art keywords
- uranium
- switch board
- bearing waste
- waste liquid
- liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 62
- 229910052770 Uranium Inorganic materials 0.000 title claims abstract description 29
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical group [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 239000002699 waste material Substances 0.000 title claims abstract description 29
- 239000012530 fluid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 239000012263 liquid product Substances 0.000 description 2
- 239000003758 nuclear fuel Substances 0.000 description 2
- 238000009924 canning Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
- B67D7/0277—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants using negative pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/007—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes using siphoning arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/08—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
The invention discloses a kind of automatic suction liquid device of uranium-bearing waste liquid, including switch board, the switch board is internally provided with PLC control system, the switch board is connected with the touch-screen of digital IO, the switch board is connected with liquid level sensor, pressure sensor and receives its liquid level signal, pressure signal, and the switch board controls vavuum pump, air compressor machine.The present invention realizes the automatic loading and unloading of uranium-bearing waste liquid using vacuum suction and discharge liquid by the way of, is capable of the generation of effective prevent leakage phenomenon, additionally it is possible to fill liquid according to the different voluntarily adjustment of uranium-bearing waste liquid activity concentration and accumulate, prevent supercritical phenomenon.Present invention control is accurate high, and strong antijamming capability is simple to operate, fully meets the handling requirement of uranium-bearing waste liquid.
Description
Technical field
The invention belongs to a kind of automatic sucking-exhausting device, and in particular to a kind of automatic suction liquid device of uranium-bearing waste liquid.
Background technology
With the development of China's national defense and nuclear industry, nuclear fuel demand constantly expands, and can be produced in nuclear fuel production process
Substantial amounts of uranium-bearing waste liquid is focused on, it is necessary to transport appointed place after canning and storage to.Uranium-bearing waste liquid has low-activity, often at present
Handling mode is to suppress canned using raising liquid pump, often has overbottom pressure in pipeline, normally canned and unloading process is all easily made
Into leakage, in addition, radioaerosol remaining in transfer cask also easily pollutes surrounding environment.
At present, one kind does not avoid revealing in disassembly process, it is to avoid the automatic liquid sucking-discharging polluted to surrounding environment
Device.
The content of the invention
The present invention proposes that the purpose is to provide a kind of automatic suction of uranium-bearing waste liquid to solve the problem of prior art is present
Liquid device.
The technical scheme is that：In a kind of automatic suction liquid device of uranium-bearing waste liquid, including switch board, the switch board
Portion is provided with PLC control system, and the switch board is connected with the touch-screen of digital IO, the switch board and level sensing
Device, pressure sensor are connected and receive its liquid level signal, pressure signal, and the switch board controls vavuum pump, air compressor machine.
The outlet of the vavuum pump is provided with core level air purifier.
The liquid level sensor is located in transfer cask, fluid level condition in feedback transfer cask.
The pressure sensor is located in transfer cask, hydraulic state in feedback transfer cask.
The liquid level sensor, pressure sensor are the universal sensor with 4~20mA output signals.
The switch board includes accommodating the cabinet of electric elements, air switch, power module, CPU module, digital quantity input
Module, digital output module, Analog input mModule, dc source and relay.
The vavuum pump, air compressor machine are connected by flexible pipe with transfer cask.
The present invention realizes the automatic loading and unloading of uranium-bearing waste liquid by the way of vacuum suction and discharge liquid, being capable of effective prevent leakage phenomenon
Generation, additionally it is possible to according to the different voluntarily adjustment dress liquid products of uranium-bearing waste liquid activity concentration, prevent supercritical phenomenon.This
Invention control is accurate high, and strong antijamming capability is simple to operate, fully meets the handling requirement of uranium-bearing waste liquid.
Brief description of the drawings
Fig. 1 is the connection diagram of the present invention；
Fig. 2 is the schematic device of the present invention；
Wherein：
The switch board of 1 touch-screen 2
The pressure sensor of 3 liquid level sensor 4
The 5 cores level vavuum pump of air purifier 6
The cabinet of 7 air compressor machine 8
The power module of 9 air switch 10
The digital quantity input module of 11CPU modules 12
The Analog input mModule of 13 digital output module 14
The relay of 15 dc source 16.
Embodiment
Hereinafter, referring to the drawings and embodiment the present invention is described in detail：
As shown in Figure 1, 2, set inside a kind of automatic suction liquid device of uranium-bearing waste liquid, including switch board 2, the switch board 2
PLC control system is equipped with, the switch board 2 is connected with the touch-screen 1 of digital IO, the switch board 2 and level sensing
Device 3, pressure sensor 4 are connected and receive its liquid level signal, pressure signal, and the switch board 2 controls vavuum pump 6, air compressor machine 7.
The outlet of the vavuum pump 6 is provided with core level air purifier 5.
The liquid level sensor 3 is located in transfer cask, fluid level condition in feedback transfer cask.
The pressure sensor 4 is located in transfer cask, hydraulic state in feedback transfer cask.
The liquid level sensor 3, pressure sensor 4 are the universal sensor with 4~20mA output signals.
The switch board 2 includes accommodating the cabinet 8 of electric elements, air switch 9, power module 10, CPU module 11, number
Word amount input module 12, digital output module 13, Analog input mModule 14, dc source 15 and relay 16.
The vavuum pump 6, air compressor machine 7 are connected by flexible pipe with transfer cask.
The course of work of the present invention is as follows：
Imbibition process, touch-screen 1 sets manually the activity concentration of this uranium-bearing waste liquid, and control system is calculated most automatically
Big canned volume.Pressure sensor 4 is by the incoming switch board 2 of the pressure value of transfer cask and is shown in real time by touch-screen 1, switch board
2 start vavuum pump 6 carries out vacuum pumping to transfer cask, and gas when vacuumizing is discharged by core level air purifier 5, works as pressure
After the requirement of vacuum needed for force value reaches, vavuum pump and transfer cask are connected with flexible pipe, uranium-bearing waste liquid slowly enters in tank body.
Discharge opeing process, with flexible pipe connection transportation tank and reception facilities, switch board 2 starts air compressor machine 7, adds into transfer cask
Pressure, uranium-bearing waste liquid is discharged, stop pressurization afterwards, air is slowly filled into tank, will be contained using siphon by the way of pressure is empty
Uranium waste liquid is discharged into reception facilities.
The present invention realizes the automatic loading and unloading of uranium-bearing waste liquid by the way of vacuum suction and discharge liquid, being capable of effective prevent leakage phenomenon
Generation, additionally it is possible to according to the different voluntarily adjustment dress liquid products of uranium-bearing waste liquid activity concentration, prevent supercritical phenomenon.This
Invention control is accurate high, and strong antijamming capability is simple to operate, fully meets the handling requirement of uranium-bearing waste liquid.
Claims (7)
1. a kind of automatic suction liquid device of uranium-bearing waste liquid, including switch board（2）, the switch board（2）It is internally provided with PLC controls
System, it is characterised in that：The switch board（2）With the touch-screen of digital IO（1）It is connected, the switch board（2）With liquid
Level sensor（3）, pressure sensor（4）It is connected and receives its liquid level signal, pressure signal, the switch board（2）Control vacuum
Pump（6）, air compressor machine（7）.
2. the automatic suction liquid device of uranium-bearing waste liquid according to claim 1, it is characterised in that：The vavuum pump（6）Go out
Mouth is provided with core level air purifier（5）.
3. the automatic suction liquid device of uranium-bearing waste liquid according to claim 1, it is characterised in that：The liquid level sensor（3）
In transfer cask, fluid level condition in feedback transfer cask.
4. the automatic suction liquid device of uranium-bearing waste liquid according to claim 1, it is characterised in that：The pressure sensor（4）
In transfer cask, hydraulic state in feedback transfer cask.
5. the automatic suction liquid device of uranium-bearing waste liquid according to claim 1, it is characterised in that：The liquid level sensor（3）、
Pressure sensor（4）It is the universal sensor with 4 ~ 20mA output signals.
6. the automatic suction liquid device of uranium-bearing waste liquid according to claim 1, it is characterised in that：The switch board（2）Including
Accommodate the cabinet of electric elements（8）, air switch（9）, power module（10）, CPU module（11）, digital quantity input module
（12）, digital output module（13）, Analog input mModule（14）, dc source（15）And relay（16）.
7. the automatic suction liquid device of uranium-bearing waste liquid according to claim 1, it is characterised in that：The vavuum pump（6）, pneumatics
Machine（7）It is connected by flexible pipe with transfer cask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710367773.7A CN107215840A (en) | 2017-05-23 | 2017-05-23 | The automatic suction liquid device of uranium-bearing waste liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710367773.7A CN107215840A (en) | 2017-05-23 | 2017-05-23 | The automatic suction liquid device of uranium-bearing waste liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107215840A true CN107215840A (en) | 2017-09-29 |
Family
ID=59945175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710367773.7A Pending CN107215840A (en) | 2017-05-23 | 2017-05-23 | The automatic suction liquid device of uranium-bearing waste liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107215840A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1843560A (en) * | 2006-03-18 | 2006-10-11 | 沈佳特 | Intelligent vacuum filtering instrument and its control method |
| CN1981730A (en) * | 2005-12-14 | 2007-06-20 | 侯立安 | Nuclear and chemical injury washing and cleaning device |
| CN102692886A (en) * | 2011-03-24 | 2012-09-26 | 张红萍 | Full-automatic water drainage monitoring system |
| CN102902230A (en) * | 2012-10-29 | 2013-01-30 | 山东大学 | Automatic control system used in defoaming device |
| CN103316883A (en) * | 2013-05-20 | 2013-09-25 | 深圳湃尔生物科技有限公司 | Waste liquid discharge device for plate washer |
| CN103424282A (en) * | 2013-07-25 | 2013-12-04 | 中国原子能科学研究院 | Waste liquor sampling device |
| CN105540523A (en) * | 2015-12-15 | 2016-05-04 | 中国科学院广州能源研究所 | Automatic refrigerant filling system |
| CN106328233A (en) * | 2016-11-07 | 2017-01-11 | 核工业理化工程研究院华核新技术开发公司 | Low-abundance uranium-bearing liquid waste transport container |
| CN106621622A (en) * | 2017-02-16 | 2017-05-10 | 廊坊开元高技术开发公司 | Device for collecting waste liquid and treating waste gas |
| CN106647840A (en) * | 2016-10-08 | 2017-05-10 | 中国核动力研究设计院 | Overpressure interlock protection system for radioactive waste resin storage tank and control method |
| CN207276189U (en) * | 2017-05-23 | 2018-04-27 | 华核（天津）新技术开发有限公司 | A kind of automatic suction liquid device of uranium-bearing waste liquid |
-
2017
- 2017-05-23 CN CN201710367773.7A patent/CN107215840A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1981730A (en) * | 2005-12-14 | 2007-06-20 | 侯立安 | Nuclear and chemical injury washing and cleaning device |
| CN1843560A (en) * | 2006-03-18 | 2006-10-11 | 沈佳特 | Intelligent vacuum filtering instrument and its control method |
| CN102692886A (en) * | 2011-03-24 | 2012-09-26 | 张红萍 | Full-automatic water drainage monitoring system |
| CN102902230A (en) * | 2012-10-29 | 2013-01-30 | 山东大学 | Automatic control system used in defoaming device |
| CN103316883A (en) * | 2013-05-20 | 2013-09-25 | 深圳湃尔生物科技有限公司 | Waste liquid discharge device for plate washer |
| CN103424282A (en) * | 2013-07-25 | 2013-12-04 | 中国原子能科学研究院 | Waste liquor sampling device |
| CN105540523A (en) * | 2015-12-15 | 2016-05-04 | 中国科学院广州能源研究所 | Automatic refrigerant filling system |
| CN106647840A (en) * | 2016-10-08 | 2017-05-10 | 中国核动力研究设计院 | Overpressure interlock protection system for radioactive waste resin storage tank and control method |
| CN106328233A (en) * | 2016-11-07 | 2017-01-11 | 核工业理化工程研究院华核新技术开发公司 | Low-abundance uranium-bearing liquid waste transport container |
| CN106621622A (en) * | 2017-02-16 | 2017-05-10 | 廊坊开元高技术开发公司 | Device for collecting waste liquid and treating waste gas |
| CN207276189U (en) * | 2017-05-23 | 2018-04-27 | 华核（天津）新技术开发有限公司 | A kind of automatic suction liquid device of uranium-bearing waste liquid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 300384 Tianjin hi tech District of Xiqing City Huayuan Industrial Zone Development six road No. 6 Haitai green industry base building J room 104 Applicant after: HUAHE (TIANJIN) NEW TECHNOLOGY DEVELOPMENT CO.,LTD. Address before: 300384 Tianjin hi tech District of Xiqing City Huayuan Industrial Zone Development six road No. 6 Haitai green industry base building J room 104 Applicant before: HUAHE NEW TECHNOLOGY DEVELOPMENT COMPANY Research Institute OF PHYSICAL AND CHEMICAL ENGINEERING OF NUCLEAR INDUSTRY |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200306 Address after: 300180, No. 168 Jintang Road, Hedong District, Tianjin Applicant after: RESEARCH INSTITUTE OF PHYSICAL AND CHEMICAL ENGINEERING OF NUCLEAR INDUSTRY Address before: 300384 Tianjin hi tech District of Xiqing City Huayuan Industrial Zone Development six road No. 6 Haitai green industry base building J room 104 Applicant before: HUAHE (TIANJIN) NEW TECHNOLOGY DEVELOPMENT CO.,LTD. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170929 |