CN205219814U - Be used for super compactor of nuclear power station radioactive solid waste compacting - Google Patents
Be used for super compactor of nuclear power station radioactive solid waste compacting Download PDFInfo
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- CN205219814U CN205219814U CN201520743191.0U CN201520743191U CN205219814U CN 205219814 U CN205219814 U CN 205219814U CN 201520743191 U CN201520743191 U CN 201520743191U CN 205219814 U CN205219814 U CN 205219814U
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Abstract
The utility model provides a be used for super compactor of nuclear power station radioactive solid waste compacting, include: a pedestal. Be equipped with the structure post on the base, a piston. The piston is followed under hydraulic unit's drive the structure post goes up and down, the mould, the mould is followed under hydraulic unit's drive the structure post goes up and down, the mould is equipped with and holds the chamber, it is used for the holding to treat the compaction wastes material to hold the chamber, the mould drops to the minimum, encircles and puts treat the compaction wastes material on the base, make and put on the base treat compaction wastes material holding in hold the intracavity, the piston inserts after descending hold the intracavity, with the holding in hold the intracavity treat the compaction wastes material to the base is pressed. Accord with the utility model discloses a be used for super compactor of nuclear power station radioactive solid waste compacting can carry out the compaction to solid waste and handle, makes the solid waste compaction be the pie, and the solid waste who reduces the nuclear power station production greatly is at transportation, the shared volume of temporary storage in -process.
Description
Technical field
The utility model relates to nuclear power station three wastes design field, particularly relates to a kind of super compacting machine for Solid Radioactive Waste of Nuclear Power Plant compacting.
Background technology
For the solid waste that nuclear power station produces, if directly discharge without compaction treatment, volume shared when transport, temporarily storage is very large.
Therefore, how to research and develop one and can become problem demanding prompt solution to reduce its volume by compacting solid waste.
Utility model content
The utility model, for the deficiencies in the prior art, proposes a kind of super compacting machine for Solid Radioactive Waste of Nuclear Power Plant compacting.
The utility model provides a kind of super compacting machine for Solid Radioactive Waste of Nuclear Power Plant compacting, comprising:
Base; Described base is provided with structural column; Described structural column is vertically arranged; Structural column quantity two to four.
Piston; Described piston is arranged on described structural column, is elevated under the driving of hydraulic pressure unit along described structural column;
Mould; Described mould is arranged on described structural column, is elevated under the driving of hydraulic pressure unit along described structural column; Described mould is provided with cavity volume, and described cavity volume is used for accommodating compacting refuse; Described mould drops to minimum point, around the compacting refuse be placed on described base, makes the compacting refuse be placed on described base be placed in described cavity volume; Insert in described cavity volume after described piston declines, the compacting refuse be placed in described cavity volume is pressed to described base.
Preferably, also hood is comprised; Described hood is located at the outside of described mould; Described hood is provided with exhaust outlet; Described exhaust outlet is communicated with outside waste gas recovering device.
Preferably, draining circuit is also comprised; Described draining circuit is arranged on described base, is communicated with outside sewage collecting box by drainpipe.
Preferably, also middle splint is comprised; Described middle splint is arranged on the upper surface of described base, and is positioned at the below of described piston.
Preferably, centralising device comprises at least two top boards; Described top board is along the circumferential direction uniformly distributed, and can close to each other or mutually remotely arrange.
Preferably, the number of top board is two, three or four.
Preferably, the lower end of described piston is provided with the first antifriction metal (AFM) plate.
Preferably, the inwall of described mould is provided with the second antifriction metal (AFM) plate.
Preferably, also drill bit is comprised; Described drill bit is arranged on described structural column, for holing to the steel drum holding compacting waste material.
Preferably, also centralising device is comprised; Described centralising device is arranged on described structural column, for carrying out contraposition to the steel drum holding compacting waste material, makes the steel drum holding compacting waste material be placed in the center of described mould.
Compared with prior art, the utility model has following beneficial effect:
1, the super compacting machine for Solid Radioactive Waste of Nuclear Power Plant compacting of the present utility model is met, compaction treatment can be carried out to solid waste, make solid waste compacting be pie, greatly reduce the volume of solid waste shared by transport, temporarily storage process that nuclear power station produces.
2, adopt and meet the super compacting machine for Solid Radioactive Waste of Nuclear Power Plant compacting of the present utility model when compaction treatment is carried out to solid waste, can according to the type of compacting refuse, different compaction force, compacting stroke, compaction rate are set, thus obtain compacting cake that is stable, high volume reduction ratio.
3, meet the super compacting machine for Solid Radioactive Waste of Nuclear Power Plant compacting of the present utility model and be provided with hood, draining circuit, the waste gas carrying out refuse producing in the process of compacting collects by hood and porting is disposed to waste gas recovering device, draining circuit is flowed into the waste water that refuse carries out producing in the process of compacting, and intake-discharge pipe drains into sewage collecting box collects, make compaction treatment environmental protection more.
4, meet the super compacting machine for Solid Radioactive Waste of Nuclear Power Plant compacting of the present utility model and be provided with drill bit, by drill bit, boring process is carried out to the steel drum depositing refuse, gas in compacting process in steel drum can be discharged smoothly, guarantee that refuse is compacted into the compacting cake of filling without air, reduce the volume of compacting cake as much as possible.
5, meeting the super compacting machine for Solid Radioactive Waste of Nuclear Power Plant compacting of the present utility model, except being applicable to Solid Radioactive Waste of Nuclear Power Plant compacting, the baling of other field can also be applicable to.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the super compacting machine for Solid Radioactive Waste of Nuclear Power Plant compacting meeting the utility model preferred embodiment.
Fig. 2 is the sectional view of structure shown in Fig. 1.
Detailed description of the invention
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in further detail the utility model below in conjunction with the drawings and specific embodiments.
As illustrated in fig. 1 and 2, the super compacting machine for Solid Radioactive Waste of Nuclear Power Plant compacting comprises:
Base 1; Described base 1 is provided with structural column 2; Described structural column 2 is vertically arranged; The quantity of described structural column 2 is two to four, improves the stability of compacting process;
Piston 3; Described piston 3 is arranged on described structural column 2, is elevated under the driving of hydraulic pressure unit 31 along described structural column 2;
Mould 4; Described mould 4 is arranged on described structural column 2, is elevated under the driving of hydraulic pressure unit 31 along described structural column 2; Described mould 4 is provided with cavity volume 41, and described cavity volume 41 is for accommodating compacting refuse, and compacting refuse is contained in steel drum; Described mould 4 drops to minimum point, around the compacting refuse be placed on described base 1, makes the compacting refuse be placed on described base 1 be placed in described cavity volume 41; Insert after described piston 3 declines in described cavity volume 41, the compacting refuse be placed in described cavity volume 41 is pressed to described base 1, thus baling is become compacting cake.
Preferably, hood 5 is also comprised; Described hood 5 is located at the outside of described mould 4; Described hood 5 is provided with exhaust outlet 51; Described exhaust outlet 51 is communicated with outside waste gas recovering device 52.
Preferably, draining circuit 6 is also comprised; Described draining circuit 6 is arranged on described base 1, is communicated with outside sewage collecting box 62 by drainpipe 61.
Preferably, middle splint 7 is also comprised; Described middle splint 7 is arranged on the upper surface of described base 1, and is positioned at the below of described piston 3.Prevent base 1 in compacting process from wearing and tearing, extend the service life of base 1.Middle splint 7 is replaceable after wearing and tearing, easy to operate.
Preferably, the lower end of described piston 3 is provided with the first antifriction metal (AFM) plate 32, prevents the lower end of piston 3 in compacting process to be worn, thus extends the service life of piston 3.
Preferably, the inwall of described mould 4 is provided with the second antifriction metal (AFM) plate 42.Second antifriction metal (AFM) plate 42 adopts high strength alloy steel to make, and does cure process, prevents mould 4 inter deterioration, thus extends the service life of mould 4.
Preferably, drill bit 8 is also comprised; Described drill bit 8 is arranged on described structural column 2, for holing to the steel drum holding compacting waste material.
Preferably, centralising device 9 is also comprised; Described centralising device 9 is arranged on described structural column 2, for carrying out contraposition to the steel drum holding compacting waste material, making the steel drum holding compacting waste material be placed in the center of described mould 4, thus can accurately be set in steel drum outside when guaranteeing that mould 4 declines.
Preferably, centralising device comprises at least two top boards; Described top board is along the circumferential direction uniformly distributed, and can close to each other or mutually remotely arrange.
Preferably, the number of top board is two, three or four.
The compacting flow process of the super compacting machine for Solid Radioactive Waste of Nuclear Power Plant compacting of the present embodiment is as follows:
(1) radioactive solid waste to load in steel drum and after adding a cover, is placed on base 1;
(2) according to the type of refuse, the parameter such as compaction force, compaction rate, compacting stroke of setting hydraulic pressure unit;
(3) by centralising device 9, centering operation is carried out to the steel drum be placed on base 1.Particularly, the top board of centralising device is close to each other, leans through the space adjacent structure post 2 steel drum be placed on base 1, and promotes steel drum and move.Steel drum is finally made to move to assigned address on base 1, can accurate sleeve column steel drum when mould 4 is declined.
(4) ladle body of drill bit 8 pairs of steel drums is adopted to hole; Gas in compacting process in steel drum can be discharged smoothly, guarantee that refuse is compacted into the compacting cake of filling without air, reduce the volume of compacting cake as much as possible.
(5) mould 4 declines, and by the end Bao Na of steel drum, now fixes steel drum by mould 4.Centralising device 9 can be made mutually to be separated away from steel drum, to avoid centralising device 9 to cause stop to the mould 4 continuing to decline.Mould 4 continues to drop to extreme lower position, is now wrapped completely by steel drum and is contained in cavity volume 41;
(6) piston 3 declines, and inserts in cavity volume 41 and is slowly compressed to extreme lower position to steel drum;
(7) piston 3 stays for some time in extreme lower position, to prevent compacting cake resilience;
(8) piston 3 rises, and mould 3 rises, and takes out compacting cake.So far a compacting operation is namely completed.
Compared with prior art, the utility model has following beneficial effect:
1, the super compacting machine for Solid Radioactive Waste of Nuclear Power Plant compacting of the utility model preferred embodiment is met, compaction treatment can be carried out to solid waste, make solid waste compacting be pie, greatly reduce the volume of solid waste shared by transport, temporarily storage process that nuclear power station produces.
When 2, adopting the super compacting machine for Solid Radioactive Waste of Nuclear Power Plant compacting meeting the utility model preferred embodiment to carry out compaction treatment to solid waste, can according to the type of compacting refuse, different compaction force, compacting stroke, compaction rate are set, thus obtain compacting cake that is stable, high volume reduction ratio.
3, adopt mould to be limited in the cavity volume of mould by refuse in compacting process, ensure the integrality of the compacting cake of compacting stroke, and there is certain appearance and size.
4, the super compacting machine for Solid Radioactive Waste of Nuclear Power Plant compacting meeting the utility model preferred embodiment is provided with hood, draining circuit, the waste gas carrying out refuse producing in the process of compacting collects by hood and porting is disposed to waste gas recovering device, draining circuit is flowed into the waste water that refuse carries out producing in the process of compacting, and intake-discharge pipe drains into sewage collecting box collects, make compaction treatment environmental protection more.
5, the super compacting machine for Solid Radioactive Waste of Nuclear Power Plant compacting meeting the utility model preferred embodiment is provided with drill bit, by drill bit, boring process is carried out to the steel drum depositing refuse, gas in compacting process in steel drum can be discharged smoothly, guarantee that refuse is compacted into the compacting cake of filling without air, reduce the volume of compacting cake as much as possible.
6, meeting the super compacting machine for Solid Radioactive Waste of Nuclear Power Plant compacting of the utility model preferred embodiment, except being applicable to Solid Radioactive Waste of Nuclear Power Plant compacting, the baling of other field can also be applicable to.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.For system disclosed in embodiment, owing to corresponding to the method disclosed in Example, so description is fairly simple, relevant part illustrates see method part.
Those skilled in the art can use distinct methods to realize described function to each specifically should being used for, but this realization should not thought and exceeds scope of the present utility model.
Obviously, those skilled in the art can carry out various change and modification to utility model and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.
Claims (8)
1., for a super compacting machine for Solid Radioactive Waste of Nuclear Power Plant compacting, it is characterized in that, comprising:
Base; Described base is provided with structural column; Described structural column is vertically arranged;
Piston; Described piston is arranged on described structural column, is elevated under the driving of hydraulic pressure unit along described structural column;
Mould; Described mould is arranged on described structural column, is elevated under the driving of hydraulic pressure unit along described structural column; Described mould is provided with cavity volume, and described cavity volume is used for accommodating compacting refuse; Described mould drops to minimum point, around the compacting refuse be placed on described base, makes the compacting refuse be placed on described base be placed in described cavity volume; Insert in described cavity volume after described piston declines, the compacting refuse be placed in described cavity volume is pressed to described base.
2., as claimed in claim 1 for the super compacting machine of Solid Radioactive Waste of Nuclear Power Plant compacting, it is characterized in that, also comprise hood; Described hood is located at the outside of described mould; Described hood is provided with exhaust outlet; Described exhaust outlet is communicated with outside waste gas recovering device.
3., as claimed in claim 1 for the super compacting machine of Solid Radioactive Waste of Nuclear Power Plant compacting, it is characterized in that, also comprise draining circuit; Described draining circuit is arranged on described base, is communicated with outside sewage collecting box by drainpipe.
4., as claimed in claim 1 for the super compacting machine of Solid Radioactive Waste of Nuclear Power Plant compacting, it is characterized in that, also comprise middle splint; Described middle splint is arranged on the upper surface of described base, and is positioned at the below of described piston.
5., as claimed in claim 1 for the super compacting machine of Solid Radioactive Waste of Nuclear Power Plant compacting, it is characterized in that, the lower end of described piston is provided with the first antifriction metal (AFM) plate.
6., as claimed in claim 1 for the super compacting machine of Solid Radioactive Waste of Nuclear Power Plant compacting, it is characterized in that, the inwall of described mould is provided with the second antifriction metal (AFM) plate.
7., as claimed in claim 1 for the super compacting machine of Solid Radioactive Waste of Nuclear Power Plant compacting, it is characterized in that, also comprise drill bit; Described drill bit is arranged on described structural column, for holing to the steel drum holding compacting waste material.
8., as claimed in claim 1 for the super compacting machine of Solid Radioactive Waste of Nuclear Power Plant compacting, it is characterized in that, also comprise centralising device; Described centralising device is arranged on described structural column, for carrying out contraposition to the steel drum holding compacting waste material, makes the steel drum holding compacting waste material be placed in the center of described mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520743191.0U CN205219814U (en) | 2015-09-23 | 2015-09-23 | Be used for super compactor of nuclear power station radioactive solid waste compacting |
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|---|---|---|---|
| CN201520743191.0U CN205219814U (en) | 2015-09-23 | 2015-09-23 | Be used for super compactor of nuclear power station radioactive solid waste compacting |
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| CN205219814U true CN205219814U (en) | 2016-05-11 |
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| CN201520743191.0U Active CN205219814U (en) | 2015-09-23 | 2015-09-23 | Be used for super compactor of nuclear power station radioactive solid waste compacting |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959721A (en) * | 2021-02-01 | 2021-06-15 | 一重集团大连工程技术有限公司 | Primary compressor for compaction treatment in middle-low radioactive solid waste barrel |
-
2015
- 2015-09-23 CN CN201520743191.0U patent/CN205219814U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959721A (en) * | 2021-02-01 | 2021-06-15 | 一重集团大连工程技术有限公司 | Primary compressor for compaction treatment in middle-low radioactive solid waste barrel |
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Address after: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee after: Shanghai Nuclear Engineering Research and Design Institute Co.,Ltd. Address before: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE |