CN103578592A - Soluble substance storage and release device - Google Patents
Soluble substance storage and release device Download PDFInfo
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- CN103578592A CN103578592A CN201310525064.9A CN201310525064A CN103578592A CN 103578592 A CN103578592 A CN 103578592A CN 201310525064 A CN201310525064 A CN 201310525064A CN 103578592 A CN103578592 A CN 103578592A
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- solvent
- stored
- solable matter
- staving
- deadweight
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Abstract
The invention belongs to container design and particularly relates to a soluble substance storage and release device. The whole device is in a barrel shape, an upper sealing head and a lower sealing head are arranged on a barrel body, the upper sealing head is provided with a solvent inlet pipeline, the lower sealing head is provided with a solvent outlet pipeline, soluble solid substances are stored inside the space of the barrel body and mixed with and dissolved in a solvent in the space during usage, and a fluid passage inside the space of the barrel body is in a turn-round shape, a labyrinthic shape, a spiral shape or a shape combining two or three types of the turn-round shape, the labyrinthic shape and the spiral shape. The device can be used for storing soluble neutron poison for a long time, maintaining the quality and the availability of the neutron poison and guaranteeing the convenience of emergency release operations.
Description
Technical field
The invention belongs to Vessel Design, be specifically related to a kind of solable matter and store and delivery device.
Background technology
The criticality safety of nuclear material is the foundation stone of nuclear safety, is the safe prerequisite that all technique, method and system must be guaranteed.No matter, in any operating mode, need to take which kind of means, finally pay much costs, criticality safety all must be guaranteed, otherwise intermittently or the nuclear material chain reaction of recurring will cause an immeasurable loss.The critical risk that reply may exist, a kind of feasible method is prophylactically to lay in a certain amount of neutron poison, in order to emergent the poisoning of nuclear material in case of emergency.ACP1000 is that China independently researches and develops the generation Ⅲ nuclear power system with independent intellectual property right, gadolinium base neutron poison jury launch device is one of its design proposal that guarantees spentnuclear fuel criticality safety, and related application is " a kind of reactive inhibition system of portable nuclear material that is applicable to accident conditions " (application number: 201210491113.7).The problem that this design proposal must solve is how to realize long-term storage and the jury launch operation of neutron poison.
Summary of the invention
The object of the present invention is to provide a kind of solable matter to store and delivery device, to the long-term soluble neutron poison of storing, maintain neutron poison quality and availability, and guarantee the convenience of jury launch operation.
Technical scheme of the present invention is as follows: a kind of solable matter is stored and delivery device, comprise staving, staving is provided with upper cover and low head, upper cover is provided with colvent inlet pipeline, low head is provided with solvent outlet pipeline, and dissolvable solid material is stored in staving space, during use, also dissolves therein with solvent, wherein, the fluid passage in described staving space is the combination of the shape of turning back, labyrinth-like, spiral fashion or above-mentioned two or three form.
Further, solable matter as above is stored and delivery device, and wherein, the dissolvable solid material being stored in staving space becomes some solute bags by permeability wrap ping material, and layering is positioned over staving different level face.
Further, solable matter as above is stored and delivery device, and wherein, described solute bag is divided into many groups by placing absolute altitude difference, on the same group solute bag by sew up or each other hook form an integral body, and be suspended in the fluid passage in staving space by Flexible Connector.
Further, solable matter as above is stored and delivery device, wherein, on described colvent inlet pipeline and solvent outlet pipeline, be respectively equipped with colvent inlet pipeline isolation valve and solvent outlet pipeline isolation valve, close colvent inlet pipeline isolation valve and solvent outlet pipeline isolation valve, can make to form in device the solable matter storage space of sealing.
Further, solable matter as above is stored and delivery device, wherein, is also provided with for monitoring the vacuum measurement instrument of vacuum tightness in staving space.
Further, solable matter as above is stored and delivery device, wherein, is also provided with deadweight measurement instrument.
Further, deadweight measurement instrument as above has clearly prompting to following device deadweight value, (a) store operating mode, device deadweight equals construction weight and solable matter weight sum, (b) at the beginning of throwing in, device is full of solvent, but all solable matters are still in device, device deadweight equals construction weight, solable matter weight and is filled with weight of solvent sum, (c) throw in and finish, device is full of solvent, but all solable matters are outside discharger, and device deadweight equals construction weight and is filled with weight of solvent sum.
The present invention has following some outstanding advantage: the storage of (1) solable matter and dissolving are used and completed in a container, make simplified, and associative operation is more convenient; (2) device has taked non-active structural design to realize the promotion to solable matter course of dissolution, has guaranteed the reliability of device when promoting dissolution velocity; (3) device is provided with oneself state measuring instrument, can make operating personnel grasp at any time state, the availability of device and operate the residing stage.
Accompanying drawing explanation
A kind of solable matter of Fig. 1 is stored and delivery device structural representation;
Fig. 2 solable matter is stored and delivery device staving structural representation partly.
In figure, 1. staving, 2. upper cover, 3. low head, 4. solvent enters pipeline, and 5. solvent flows out pipeline, 6. staving space, 7. colvent inlet pipeline isolation valve, 8. solvent outlet pipeline isolation valve, 9. vacuum measurement instrument, 10. deadweight measurement instrument.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the present invention is described in further detail.
As shown in Figure 1, the invention provides a kind of solable matter stores and delivery device, integral body is tubbiness, agent structure is comprised of staving 1, upper cover 2, low head 3, colvent inlet pipeline 4 and solvent outlet pipeline 5, solable matter is stored in staving space 6, during use, also dissolve therein with solvent, the fluid passage in staving space 6 is the combination of the shape of turning back, labyrinth-like, spiral fashion or above-mentioned two or three form.When the fluid passage in staving has two or three form, the fluid passage of different shape is distributed in different absolute altitude faces.
The dissolvable solid material being stored in staving space 6 becomes some solute bags by permeability wrap ping material, and layering is positioned over staving different level face.Above-mentioned solute bag is divided into many groups by placing absolute altitude difference, on the same group solute bag by sew up or each other hook form an integral body, and be suspended in the fluid passage in staving space 6 by Flexible Connector.Resilient suspension can increase the contact area of solute bag and fluid on the one hand, can utilize on the other hand the mobile solute that makes of fluid to wrap in fluid internal vibration, thereby deposits into the dissolving of solable matter in solute bag.
Colvent inlet pipeline 4 is arranged on upper cover 2, solvent outlet pipeline 5 is arranged on low head 3, on colvent inlet pipeline 4 and solvent outlet pipeline 5, be respectively equipped with colvent inlet pipeline isolation valve 7 and solvent outlet pipeline isolation valve 8, close colvent inlet pipeline isolation valve 7 and solvent outlet pipeline isolation valve 8, can make to form in device the solable matter storage space of sealing.
The vacuum tightness of the solable matter storage space of sealing can be monitored by the vacuum measurement instrument 9 on device.And, on solable matter storage and delivery device, be also provided with deadweight measurement instrument 10.
10 pairs of following device deadweight values of this deadweight measurement instrument have clearly prompting, (a) store operating mode, device deadweight equals construction weight and solable matter weight sum, (b) at the beginning of throwing in, device is full of solvent, but all solable matters are still in device, device deadweight equals construction weight, solable matter weight and is filled with weight of solvent sum, (c) throw in and finish, device is full of solvent, but all solable matters are outside discharger, and device deadweight equals construction weight and is filled with weight of solvent sum.
As shown in Figure 2, for solable matter of the present invention, store and a specific embodiments of the staving interior volume structure of delivery device, staving interior volume has the fluid passage of the shape of turning back.
Obviously, those skilled in the art can carry out various changes and modification and not depart from the spirit and scope of the present invention the present invention.Like this, if within of the present invention these are revised and modification belongs to the scope of the claims in the present invention and equivalent technology thereof, the present invention is also intended to comprise these changes and modification interior.
Claims (7)
1. a solable matter is stored and delivery device, comprise staving (1), staving (1) is provided with upper cover (2) and low head (3), upper cover (2) is provided with colvent inlet pipeline (4), low head (3) is provided with solvent outlet pipeline (5), dissolvable solid material is stored in staving space (6), during use, also dissolve with solvent therein, it is characterized in that: the fluid passage in described staving space (6) is the combination of the shape of turning back, labyrinth-like, spiral fashion or above-mentioned two or three form.
2. solable matter as claimed in claim 1 is stored and delivery device, it is characterized in that: the dissolvable solid material being stored in staving space (6) becomes some solute bags by permeability wrap ping material, and layering is positioned over staving different level face.
3. solable matter as claimed in claim 2 is stored and delivery device, it is characterized in that: described solute bag is divided into many groups by placing absolute altitude difference, on the same group solute bag by sew up or each other hook form an integral body, and be suspended in the fluid passage in staving space (6) by Flexible Connector.
4. solable matter as claimed in claim 1 is stored and delivery device, it is characterized in that: on colvent inlet pipeline (4) and solvent outlet pipeline (5), be respectively equipped with colvent inlet pipeline isolation valve (7) and solvent outlet pipeline isolation valve (8), close colvent inlet pipeline isolation valve (7) and solvent outlet pipeline isolation valve (8), can make to form in device the solable matter storage space of sealing.
5. the solable matter as described in claim 1 or 4 is stored and delivery device, it is characterized in that: be also provided with for monitoring the vacuum measurement instrument (9) of the interior vacuum tightness in staving space (6).
6. solable matter as claimed in claim 1 is stored and delivery device, it is characterized in that: be also provided with deadweight measurement instrument (10).
7. solable matter as claimed in claim 6 is stored and delivery device, it is characterized in that: deadweight measurement instrument (10) has clearly prompting to following device deadweight value, (a) store operating mode, device deadweight equals construction weight and solable matter weight sum, (b) at the beginning of throwing in, device is full of solvent, but all solable matters are still in device, device deadweight equals construction weight, solable matter weight and be filled with weight of solvent sum, (c) throw in and finish, device is full of solvent, but all solable matters are outside discharger, device deadweight equals construction weight and is filled with weight of solvent sum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310525064.9A CN103578592B (en) | 2013-10-30 | 2013-10-30 | A kind of soluble substance storage and delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310525064.9A CN103578592B (en) | 2013-10-30 | 2013-10-30 | A kind of soluble substance storage and delivery device |
Publications (2)
| Publication Number | Publication Date |
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| CN103578592A true CN103578592A (en) | 2014-02-12 |
| CN103578592B CN103578592B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310525064.9A Active CN103578592B (en) | 2013-10-30 | 2013-10-30 | A kind of soluble substance storage and delivery device |
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Citations (10)
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| CN1081530A (en) * | 1992-04-23 | 1994-02-02 | 核燃料公司 | The method of dissolving plutonium and/or other radioelement and device thereof |
| JPH11304988A (en) * | 1998-04-16 | 1999-11-05 | Mitsubishi Heavy Ind Ltd | Dissolution tank |
| CN1304534A (en) * | 1998-06-03 | 2001-07-18 | 不列颠核燃料公开有限公司 | Apparatus for dissolving nuclear fuel |
| FR2807408A1 (en) * | 2000-04-06 | 2001-10-12 | British Nuclear Fuels Plc | IMPROVEMENTS TO TANKS FOR STORAGE AND TRANSPORT |
| CN201620282U (en) * | 2010-01-05 | 2010-11-03 | 胡积献 | Sterilizing device for washing machine |
| CN102015551A (en) * | 2008-04-28 | 2011-04-13 | 浦项工科大学校产学协力团 | Biofilm reactor containing spiral structure and water treatment device using the same |
| CN102910704A (en) * | 2012-11-09 | 2013-02-06 | 无锡电站辅机厂 | High-speed mixed bed |
| CN202778299U (en) * | 2012-08-10 | 2013-03-13 | 天津滨海新区金火焰科技有限公司 | Novel mixing generator for high-energy synthetic fuel |
| CN103021479A (en) * | 2012-11-27 | 2013-04-03 | 中国核电工程有限公司 | Movable nuclear material reactive inhibition system suitable for accident condition |
| CN103157401A (en) * | 2013-03-29 | 2013-06-19 | 北京中衡国通能源科技有限责任公司 | Vibration agitating type mixing device |
-
2013
- 2013-10-30 CN CN201310525064.9A patent/CN103578592B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1081530A (en) * | 1992-04-23 | 1994-02-02 | 核燃料公司 | The method of dissolving plutonium and/or other radioelement and device thereof |
| JPH11304988A (en) * | 1998-04-16 | 1999-11-05 | Mitsubishi Heavy Ind Ltd | Dissolution tank |
| CN1304534A (en) * | 1998-06-03 | 2001-07-18 | 不列颠核燃料公开有限公司 | Apparatus for dissolving nuclear fuel |
| FR2807408A1 (en) * | 2000-04-06 | 2001-10-12 | British Nuclear Fuels Plc | IMPROVEMENTS TO TANKS FOR STORAGE AND TRANSPORT |
| CN102015551A (en) * | 2008-04-28 | 2011-04-13 | 浦项工科大学校产学协力团 | Biofilm reactor containing spiral structure and water treatment device using the same |
| CN201620282U (en) * | 2010-01-05 | 2010-11-03 | 胡积献 | Sterilizing device for washing machine |
| CN202778299U (en) * | 2012-08-10 | 2013-03-13 | 天津滨海新区金火焰科技有限公司 | Novel mixing generator for high-energy synthetic fuel |
| CN102910704A (en) * | 2012-11-09 | 2013-02-06 | 无锡电站辅机厂 | High-speed mixed bed |
| CN103021479A (en) * | 2012-11-27 | 2013-04-03 | 中国核电工程有限公司 | Movable nuclear material reactive inhibition system suitable for accident condition |
| CN103157401A (en) * | 2013-03-29 | 2013-06-19 | 北京中衡国通能源科技有限责任公司 | Vibration agitating type mixing device |
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| Publication number | Publication date |
|---|---|
| CN103578592B (en) | 2016-08-24 |
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