CN102515074A - Discharge system for dangerous chemical liquids - Google Patents
Discharge system for dangerous chemical liquids Download PDFInfo
- Publication number
- CN102515074A CN102515074A CN2012100012461A CN201210001246A CN102515074A CN 102515074 A CN102515074 A CN 102515074A CN 2012100012461 A CN2012100012461 A CN 2012100012461A CN 201210001246 A CN201210001246 A CN 201210001246A CN 102515074 A CN102515074 A CN 102515074A
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- Prior art keywords
- chemical liquid
- international standard
- chamber
- hazardous chemical
- standard container
- 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.)
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- 239000007788 liquid Substances 0.000 title claims abstract description 52
- 239000000126 substance Substances 0.000 title claims abstract description 13
- 239000000383 hazardous chemical Substances 0.000 claims description 39
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 238000005457 optimization Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The invention discloses a discharge system for dangerous chemical liquids, which is used for discharging a chemical liquid in a international standard container into a storage tank through an output pipeline, wherein the output pipeline is provided with a pump; the international standard container is provided with a container socket; the discharge system is provided with a chamber for accommodating the international standard container; a roller shutter is arranged in the front of the chamber; an operation hole is formed at the back of the chamber; a connector extending arm plug matched with the container socket is arranged in the operation hole and communicated with the output pipeline; a connection detector and a normally closed safety valve are arranged on the connector extending arm plug; and the safety valve opens only when the connection detector detects that the connector extending arm plug is connected with the container socket. After optimization, protective measures are adopted in a plurality of key links which are likely to cause the circumstance that operators contact the dangerous chemical liquids. Through the adoption of the structure, the invention has the advantages that the probability that the operators contact the dangerous chemical liquids is extremely low, and the discharge system is very safe and efficient.
Description
Technical field
The present invention relates to liquid uninstalling system technical field, especially relate to a kind of hazardous chemical liquid uninstalling system.
Background technology
At present in the unloading of the employed hazardous chemical liquid of industry such as chemical industry, quartz conductor, solar power, photoelectricity, photovoltaic, plating, part material cleaning and the methods of carrying the artificial unloading of many employings and carrying.Operator's task is mainly the hazardous chemical liquid in the international standard container is connected through the container sockets of international standard container and the plug of delivery piping, thereby through delivery piping hazardous chemical liquid is exported to storage tank.Such mode causes the operating personal direct contact bigger to the probability of dangerous chemical liquid, thereby is easy to cause serious accident, even jeopardizes personnel's life security.Therefore be necessary to improve.
Summary of the invention
Deficiency to above-mentioned prior art exists the purpose of this invention is to provide a kind of liquid of hazardous chemical safely and efficiently uninstalling system, and it is extremely low that it has a probability that operating personal contacts with hazardous chemical liquid, thus very safe, characteristics of high efficiency.
To achieve these goals, the technical scheme that the present invention adopted is: hazardous chemical liquid uninstalling system is used for the chemical liquid of international standard container is offloaded to storage tank through delivery piping; Wherein, delivery piping is provided with pump, and the international standard container is provided with container sockets; This hazardous chemical liquid uninstalling system is provided with the chamber of holding the international standard container; The chamber front is provided with shutter door, and the back of chamber has handle hole, is provided with the adaptor union extension arm plug that matches with container sockets in the handle hole; Adaptor union extension arm plug is communicated with delivery piping; And adaptor union extension arm plug is provided with connection detector and NORM CLSD safety-valve, and only when connection detector detected adaptor union extension arm plug and is connected with container sockets, safety-valve was opened.
Said chamber comprises stainless steel stent, and stainless steel stent is enclosed with plastic outer layer.
The volume of said chamber be at least the international standard container volume 110%.
The bottom of said chamber is provided with the anti-overflow annular seal space.
The avris of said chamber is provided with the escape platform.
Be provided with position transduser in the said chamber, position transduser is used to detect the position of international standard container, only detects the international standard container position when correct when position transduser, and shutter door can be closed.
Said hazardous chemical liquid uninstalling system is provided with and is used to detect the test socket whether the international standard container unstows, and this test socket and adaptor union extension arm plug match, and only can open when surveying socket detection shutter door when the international standard container is unstowed.
Said hazardous chemical liquid uninstalling system is provided with the PLC Programmable Logic Controller.
After adopting said structure, the present invention compares the advantage that is had with prior art and is: the probability that operating personal contacts with hazardous chemical liquid is extremely low, and is very safe and efficient.Hazardous chemical liquid uninstalling system of the present invention includes chamber, and the international standard container carries out unloading operation in this chamber.And the operator is positioned at outside the chamber, is operatively connected device extension arm plug through handle hole and is connected with container sockets.Such connection mode has increased the distance between operator and the international standard container, and has been provided with obstacle between the two, thereby as safe as a house.After the optimization,, all has safety method in discharged some key links of causing the operator to contact of being easy to hazardous chemical liquid.Be respectively: a, international standard container position mal, shutter door can not closed, and makes the operator must readjust the position of international standard container.Like this, avoided malposition and the adaptor union extension arm plug and the container sockets bonded assembly sum of errors slit of causing.B, the safety-valve when adaptor union extension arm plug is extracted on the adaptor union can prevent water clock by SELF CL.Adaptor union extension arm plug and container sockets malunion are true, and safety-valve can not opened, thereby can not carry out the conveying of hazardous chemical liquid.After c, conveying finished, whether adaptor union extension arm plug need insert and detect international standard container sky in the test socket.The international standard container is hollow not, and shutter door can not opened, and the international standard container can not take out, and prevents that the operator from receiving the injury of raffinate when taking out operation next time of international standard container.Simultaneously, hazardous chemical liquid uninstalling system of the present invention is provided with facilities such as escape platform, and the accident that possibly occur is taken preventive measures, and has further reduced danger coefficient.Certainly, with respect to the operation of original manual work, the work efficiency of native system is high.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified:
Fig. 1 is the perspective view of embodiments of the invention;
Fig. 2 is the FB(flow block) of detection international standard container placement location of the present invention;
Fig. 3 is the FB(flow block) of hazardous chemical liquid uninstall process intermediary and later stages of the present invention.
Among the figure: 1, chamber, 11, shutter door, 12, stainless steel stent, 13, plastic outer layer, 14, handle hole; 2, anti-overflow annular seal space; 3, escape platform; 4, pump; 5, adaptor union extension arm plug; 7, position transduser.
The specific embodiment
The following stated is merely preferred embodiment of the present invention, does not therefore limit protection scope of the present invention.
Embodiment sees shown in Figure 1ly, and hazardous chemical liquid uninstalling system is used for the chemical liquid of international standard container is offloaded to storage tank through delivery piping.Wherein, delivery piping is provided with pump 4, and the international standard container is provided with container sockets.
This hazardous chemical liquid uninstalling system is provided with the chamber 1 of holding the international standard container.Chamber 1 front is provided with shutter door 11, and the back of chamber 1 has handle hole 14.Be provided with the adaptor union extension arm plug 5 that matches with container sockets in the handle hole 14.This adaptor union extension arm plug 5 refers to the gang socket rear end and is provided with motion arm.Such as, motion arm can be a manipulator.What is called matches here, refers to according to the different chemical liquid international standard container in source to be furnished with different container sockets, and adaptor union extension arm plug 5 and the pairing of cell therefor socket prevent that different liquids from loading in mixture.The rear end of this adaptor union extension arm plug 5 is communicated with delivery piping.That is, chemical liquid flow to storage tank through container sockets, adaptor union extension arm plug 5, delivery piping successively.Simultaneously, adaptor union extension arm plug 5 is provided with connection detector and NORM CLSD safety-valve.Only when connection detector detected adaptor union extension arm plug 5 and is connected with container sockets, safety-valve was opened.That is: be connected with container sockets correctly when adaptor union extension arm plug 5, safety-valve is opened.When adaptor union extension arm plug 5 transfer in the container sockets or malunion true, safety-valve keeps shut.
Chamber 1 inside is stainless steel stent 12, and stainless steel stent 12 is enclosed with plastic outer layer 13.In order to prevent the international standard container in case damage, when leaking, the situation that hazardous chemical liquid overflows chamber 1 occurs, the volume of chamber 1 be at least the international standard container volume 110%.Further, the outside of chamber 1 is provided with escape platform 3.Like this, in case danger occurs, the operator can withdraw rapidly.The bottom of chamber 1 is provided with anti-overflow annular seal space 2, can keep in the hazardous chemical liquid that possibly leak.Certainly, this anti-overflow annular seal space 2 can connect valve, thereby can effectively prevent the generation of matters of aggravation with in hazardous chemical fluid discharge to the liquid waste processing pond that maybe spill and leakage goes out and can clean anti-overflow annular seal space 2 with clear water.
Be provided with position transduser 7 in the chamber 1.This position transduser 7 is used to detect the position of international standard container, shutter door 11 close the control that receives position transduser 7.That is, after the international standard container position was correct, position transduser 7 can send shutter door 11 closable signals.
Further, this hazardous chemical liquid uninstalling system is provided with test socket, and this test socket and adaptor union extension arm plug 5 match, and test socket is used to detect the hollow of international standard container.Simultaneously, the unlatching of shutter door 11 is controlled by this test socket.Obviously, this test socket is connected with the international standard container, and behind the hazardous chemical liquid complete discharge in the international standard container, adaptor union extension arm plug 5 can receive signal, thereby sends the signal that can open to shutter door 11.
Hazardous chemical liquid uninstalling system is provided with the PLC Programmable Logic Controller.The PLC Programmable Logic Controller has PC touch screen controller that order control system is checked, is provided with, is sent to Programmer.And parts such as all the sensors in the system, detector, actuating unit, and the control of signal conditioning, flow process all can be controlled through the PLC Programmable Logic Controller.
See Fig. 2, shown in Figure 3, workflow of the present invention:
1), the operator opens shutter door 11 earlier, is transported to the unloading position in the chamber 1 with the convenient and safe international standard container with interior dress hazardous chemical liquid of fork truck.Whether position transduser 7 begins to detect the placement location of international standard container correct.Inaccurate like the position, can alarm.Simultaneously, shutter door 11 can not put down, and next-step operation can not carry out.Correct the international standard container position, shutter door 11 just can put down and close behind correct position.
2), the operator operates to the service platform of chamber 1 back.Certainly, the operating surface position is an inclined-plane transparent window.The operating surface position has handle hole 14, and the operator operates extension arms through this handle hole 14, and then adaptor union extension arm plug 5 is connected with container sockets.At this moment, connection detector begins to detect adaptor union extension arm plug 5 and container sockets connection state.After connecting correctly, safety-valve could be opened automatically, and the hazardous chemical liquid in the international standard container just can unload.
3), operating prime pump 4, the chemical liquid in the international standard container through the delivery piping pump to storage tank.Work as completion of discharge, pump 4 stop work.When the operator when container sockets is extracted adaptor union extension arm plug 5, safety-valve is closed under the control of connection detector voluntarily, prevents water clock.Simultaneously, the operator inserts adaptor union extension arm plug 5 in the test socket.Empty in test socket detects the international standard container, shutter door 11 just can be opened, and the GB volumetric standard just can take out.
Like this, thoroughly accomplished the isolation of people and hazardous chemical liquid.
International standard container, container sockets, PLC Programmable Logic Controller are widely-used at present, and other structure is identical with prior art with principle, repeats no more here.
Claims (8)
1. hazardous chemical liquid uninstalling system is used for the chemical liquid of international standard container is offloaded to storage tank through delivery piping, wherein; Delivery piping is provided with pump (4); The international standard container is provided with container sockets, it is characterized in that: this hazardous chemical liquid uninstalling system is provided with the chamber (1) of holding the international standard container, and chamber (1) front is provided with shutter door (11); The back of chamber (1) has handle hole (14); Be provided with the adaptor union extension arm plug (5) that matches with container sockets in the handle hole (14), adaptor union extension arm plug (5) is communicated with delivery piping, and adaptor union extension arm plug (5) is provided with connection detector and NORM CLSD safety-valve; Only detect adaptor union extension arm plug (5) when being connected with container sockets when connection detector, safety-valve is opened.
2. hazardous chemical liquid uninstalling system according to claim 1 is characterized in that: said chamber (1) comprises stainless steel stent (12), and stainless steel stent (12) is enclosed with plastic outer layer (13).
3. hazardous chemical liquid uninstalling system according to claim 1 is characterized in that: the volume of said chamber (1) be at least the international standard container volume 110%.
4. hazardous chemical liquid uninstalling system according to claim 1 is characterized in that: the bottom of said chamber (1) is provided with anti-overflow annular seal space (2).
5. hazardous chemical liquid uninstalling system according to claim 1 is characterized in that: the avris of said chamber (1) is provided with escape platform (3).
6. according to each described hazardous chemical liquid uninstalling system of claim 1 to 5; It is characterized in that: be provided with position transduser (7) in the said chamber (1); Position transduser (7) is used to detect the position of international standard container; Only detect the international standard container position when correct when position transduser (7), shutter door (11) can be closed.
7. hazardous chemical liquid uninstalling system according to claim 6; It is characterized in that: said hazardous chemical liquid uninstalling system is provided with and is used to detect the test socket whether the international standard container unstows; This test socket and adaptor union extension arm plug (5) match, and only shutter door (11) can be opened when test socket detects the international standard container and unstows.
8. hazardous chemical liquid uninstalling system according to claim 7 is characterized in that: said hazardous chemical liquid uninstalling system is provided with the PLC Programmable Logic Controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210001246 CN102515074B (en) | 2012-01-04 | 2012-01-04 | Discharge system for dangerous chemical liquids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210001246 CN102515074B (en) | 2012-01-04 | 2012-01-04 | Discharge system for dangerous chemical liquids |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102515074A true CN102515074A (en) | 2012-06-27 |
| CN102515074B CN102515074B (en) | 2013-12-18 |
Family
ID=46286229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210001246 Active CN102515074B (en) | 2012-01-04 | 2012-01-04 | Discharge system for dangerous chemical liquids |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102515074B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586245A (en) * | 2012-08-15 | 2014-02-19 | 北汽福田汽车股份有限公司 | Work-piece cleaning device and work-piece production system |
| CN112820080A (en) * | 2021-01-12 | 2021-05-18 | 上善智城(苏州)信息科技有限公司 | System and method for preventing oil mixing event in oil discharge operation of gas station |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050098559A1 (en) * | 2003-11-06 | 2005-05-12 | Morales Kevin L. | Double-skin, low-profile, environmental, tote tank system |
| DE202009010748U1 (en) * | 2009-08-10 | 2009-12-10 | Css-Patentverwaltungsgesellschaft Mbh | Device for transport and / or storage of dangerous goods / hazardous substances |
| CN201439398U (en) * | 2009-07-24 | 2010-04-21 | 上海西域机电系统有限公司 | Anti-leak tray |
| CN102180431A (en) * | 2011-03-18 | 2011-09-14 | 北京航空航天大学 | Mobile type liquid hazardous chemical sub-packaging device and sub-packaging method |
| CN202379719U (en) * | 2012-01-04 | 2012-08-15 | 常政 | Hazardous chemical liquid unloading system |
-
2012
- 2012-01-04 CN CN 201210001246 patent/CN102515074B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050098559A1 (en) * | 2003-11-06 | 2005-05-12 | Morales Kevin L. | Double-skin, low-profile, environmental, tote tank system |
| CN201439398U (en) * | 2009-07-24 | 2010-04-21 | 上海西域机电系统有限公司 | Anti-leak tray |
| DE202009010748U1 (en) * | 2009-08-10 | 2009-12-10 | Css-Patentverwaltungsgesellschaft Mbh | Device for transport and / or storage of dangerous goods / hazardous substances |
| CN102180431A (en) * | 2011-03-18 | 2011-09-14 | 北京航空航天大学 | Mobile type liquid hazardous chemical sub-packaging device and sub-packaging method |
| CN202379719U (en) * | 2012-01-04 | 2012-08-15 | 常政 | Hazardous chemical liquid unloading system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586245A (en) * | 2012-08-15 | 2014-02-19 | 北汽福田汽车股份有限公司 | Work-piece cleaning device and work-piece production system |
| CN103586245B (en) * | 2012-08-15 | 2016-05-04 | 北汽福田汽车股份有限公司 | The production system of workpiece cleaning plant and workpiece |
| CN112820080A (en) * | 2021-01-12 | 2021-05-18 | 上善智城(苏州)信息科技有限公司 | System and method for preventing oil mixing event in oil discharge operation of gas station |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102515074B (en) | 2013-12-18 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU CPS TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHANG ZHENG Effective date: 20130523 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215000 SUZHOU, JIANGSU PROVINCE TO: 215121 SUZHOU, JIANGSU PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20130523 Address after: 215121, Jiangsu, Suzhou Province Industrial Park, only 55 West Road, No. 2 factory building (South) Applicant after: SUZHOU CPS TECHNOLOGY CO., LTD. Address before: Canglang District of Suzhou City, Jiangsu province 215000 star at the northern end of the Bridge No. 7 room 407 Applicant before: Chang Zheng |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SUZHOU YISIBEI ENVIRONMENTAL PROTECTION EQUIPMENT Free format text: FORMER NAME: SUZHOU CPS TECHNOLOGY CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 215121, Jiangsu, Suzhou Province Industrial Park, only 55 West Road, No. 2 factory building (South) Patentee after: Suzhou is according to this times of environmental protection equipment Science and Technology Ltd. Address before: 215121, Jiangsu, Suzhou Province Industrial Park, only 55 West Road, No. 2 factory building (South) Patentee before: SUZHOU CPS TECHNOLOGY CO., LTD. |