CN110116122A - Ventilation operation case with four operating surfaces - Google Patents
Ventilation operation case with four operating surfaces Download PDFInfo
- Publication number
- CN110116122A CN110116122A CN201910547423.8A CN201910547423A CN110116122A CN 110116122 A CN110116122 A CN 110116122A CN 201910547423 A CN201910547423 A CN 201910547423A CN 110116122 A CN110116122 A CN 110116122A
- Authority
- CN
- China
- Prior art keywords
- ventilation operation
- operation case
- operating surfaces
- frame
- overhead door
- 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
- 238000009423 ventilation Methods 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 description 10
- 229910052770 Uranium Inorganic materials 0.000 description 3
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical group [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 3
- 101100495256 Caenorhabditis elegans mat-3 gene Proteins 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
- B08B15/023—Fume cabinets or cupboards, e.g. for laboratories
Landscapes
- Ventilation (AREA)
Abstract
The invention discloses a kind of ventilation operation case with four operating surfaces, including four columns frame, fan housing and operating table surface are all set in the space that four columns frame surrounds, are fixedly connected with four columns frame, and fan housing is located above operating table surface；Pod is set on the inside of fan housing, and is secured to；Outer air duct is connected at the top of fan housing；Upper sealing plate is set between adjacent column frame and overhead door, upper sealing plate are fixedly connected with column frame, overhead door is moved up and down by the transmission mechanism realization being set on column frame.The present invention provides one kind can meet the ventilation operation case that four operating surfaces can work independently, work box can arbitrarily select one or more operating surfaces to work at the same time, it can arbitrarily open upward or downward selection operation face overhead door, facilitate the collaboration processing operation of any operating surface, overhead door can limit freely, at any time, simple, convenient.
Description
Technical field
The invention belongs to ventilation operation case fields, and in particular to a kind of ventilation operation case with four operating surfaces.
Background technique
Need to handle uranium-bearing process components in metallic uranium melting and evaporation process, there may be poisonous and harmful for treatment process
Airborne object needs to operate in ventilation operation case, meanwhile, the processing of process components needs all to carry out processing operation to each face.
Vent cabinet conventional at present is generally single operation face, is unable to satisfy and needs multiple operating surfaces simultaneously cooperating in process flow
It is required that.
Summary of the invention
The present invention is proposed to overcome disadvantage existing in the prior art, and the purpose is to provide one kind.
The technical scheme is that
A kind of ventilation operation case with four operating surfaces, including four columns frame, fan housing and operating table surface are all set in four
It in the space that column frame surrounds, is fixedly connected with four columns frame, and fan housing is located above operating table surface；Water conservancy diversion is provide with
It is placed on the inside of fan housing, and is secured to；Outer air duct is connected at the top of fan housing；Upper sealing plate and liter are set between adjacent column frame
Door drops, and upper sealing plate is fixedly connected with column frame, and overhead door is realized by the transmission mechanism being set on column frame and moved down
It is dynamic.
The transmission mechanism includes the idler wheel and drive line being set at the top of column, and drive line is wrapped over idler wheel, and one
End connection counterweight, the other end connect overhead door；Limited block is arranged in the outer wall of counterweight, and counterweight limit hole, limit are formed on limited block
Line passes through counterweight limit hole, and both ends are fixed in column frame by limiting line support.
Two groups of transmission mechanisms are set on the every column frame, and two groups of transmission mechanisms are mutual with the axis of respective idler wheel
Vertical directional spreding.
The fan housing longitudinal section is trapezoidal.
The pod is in circular platform type.
The overhead door is set on the inside of upper sealing plate.
Upper limit device and lower retainer is respectively set in the side wall for being equipped with the column of upper sealing plate up and down.
The upper limit device, lower retainer and overhead door are located in the same vertical plane.
The four columns frame surrounds cuboid.
The outer air duct connection ventilating system pipeline or independent blower.
The beneficial effects of the present invention are:
The present invention provides one kind can meet the ventilation operation case that four operating surfaces can work independently, and work box can be selected arbitrarily
One or more operating surfaces work at the same time, and can arbitrarily open selection operation face overhead door upward or downward, facilitate any operating surface
Collaboration processing operation, overhead door can limit freely, at any time, simple, convenient.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is perspective view of the invention；
Fig. 3 is the main view of drive mechanism in the present invention；
Fig. 4 is the bottom view of drive mechanism in the present invention.
Wherein:
The outer air duct of 1 column frame 2
3 fan housing, 4 pod
5 overhead door, 6 idler wheel
7 upper sealing plate, 8 operating table surface
9 upper limit device, 10 lower retainer
11 drive line, 12 counterweight
13 limited block, 14 counterweight limit hole
15 limit lines 16 limit line support
17 roller mounts.
Specific embodiment
With reference to the accompanying drawings of the specification and the embodiment ventilation operation case with four operating surfaces a kind of to the present invention carries out in detail
It describes in detail bright:
As shown in Figure 1, 2, a kind of ventilation operation case with four operating surfaces, including four columns frame 1, fan housing 3 and station
Face 8 is all set in the space that four columns frame 1 surrounds, and is fixedly connected with four columns frame 1, and fan housing 3 is located at behaviour
Make 8 top of table top；Pod 4 is set to 3 inside of fan housing, and is secured to；Outer air duct 2 is connected at the top of fan housing 3；
Upper sealing plate 7 is set between adjacent column frame 1 and overhead door 5, upper sealing plate 7 are fixedly connected with column frame 1, overhead door
The 5 transmission mechanism realization by being set on column frame 1 moves up and down.
As shown in Figure 3,4, the transmission mechanism includes idler wheel 6 and the transmission that 1 top of column is set to by roller mount 17
Line 11, drive line 11 is wrapped over idler wheel 6, and one end connects counterweight 12, and the other end connects overhead door 5；The outer wall of counterweight 12 is set
Limited block 13 is set, forms counterweight limit hole 14 on limited block 13, limit line 15 passes through counterweight limit hole 14, and both ends pass through limit
Line support 16 is fixed in column frame 1.
Two groups of transmission mechanisms are set on the every column frame 1, and two groups of transmission mechanisms are with the axis phase of respective idler wheel 2
Mutually vertical directional spreding.
The four columns frame 1 surrounds cuboid.
The upper sealing plate 7 is set to the upper position of adjacent column frame 1.
3 longitudinal section of fan housing is trapezoidal.
The pod 4 is in circular platform type.
The overhead door 5 is set to 7 inside of upper sealing plate.
Upper limit device 9 and lower retainer 10 is respectively set in the side wall for being equipped with the column frame 1 of upper sealing plate 7 up and down.
The upper limit device 9, lower retainer 10 and overhead door 5 are located in the same vertical plane.
The drive line 6 is wrapped over the fixed pulley 11 for being set to 1 top of column frame.Two are connected at the top of each overhead door 5
Root drive line 6, and it is symmetrically disposed on the left and right sides.
The outer air duct 2 connects ventilating system pipeline or independent blower.
Manage workflow section, realization pair in the somewhere that ventilation operation case of the present invention is established in metallic uranium melting and evaporation process
Process components carry out more multi-faceted collaboration processing operations of people；Also one 90 degree of directions have been carried out to grasp the collaboration processing of process components
Make.The multi-faceted processing operation effectively controlled under the premise of poisonous and harmful airborne object diffusion is realized, solves conventional vent cabinet only
The problem of energy single-sided operation, certain process flows can not be handled in chamber of divulging information.
Claims (10)
1. a kind of ventilation operation case with four operating surfaces, it is characterised in that: including four columns frame (1), fan housing (3) and behaviour
Make table top (8) to be all set in the space that four columns frame (1) surrounds, be fixedly connected with four columns frame (1), and wind
Cover (3) is located above operating table surface (8)；Pod (4) is set on the inside of fan housing (3), and is secured to；Connect at the top of fan housing (3)
Lead to outer air duct (2)；
Upper sealing plate (7) and overhead door (5) are set between adjacent column frame (1), and upper sealing plate (7) and column frame (1) are fixed
Connection, overhead door (5) are moved up and down by the transmission mechanism realization being set on column frame (1).
2. the ventilation operation case with four operating surfaces according to claim 1, it is characterised in that: the transmission mechanism includes
It is set to idler wheel (6) and drive line (11) at the top of column frame (1) by roller mount (17), drive line (11) is wrapped over idler wheel
(6), and one end connection counterweight (12), the other end connect overhead door (5)；Limited block (13) are arranged in the outer wall of counterweight (12), limit
It is formed counterweight limit hole (14) on position block (13), limit line (15) passes through counterweight limit hole (14), and both ends pass through limit line branch
Seat (16) is fixed in column frame (1).
3. the ventilation operation case with four operating surfaces according to claim 1, it is characterised in that: the every column frame
(1) two groups of transmission mechanisms are set on, and two groups of transmission mechanisms are distributed with the axis mutually orthogonal direction of respective idler wheel (2).
4. the ventilation operation case with four operating surfaces according to claim 1, it is characterised in that: the fan housing (3) is vertical to cut
Face is trapezoidal.
5. the ventilation operation case with four operating surfaces according to claim 1, it is characterised in that: the pod (4) is in
Circular platform type.
6. the ventilation operation case with four operating surfaces according to claim 1, it is characterised in that: the overhead door (5) sets
It is placed on the inside of upper sealing plate (7).
7. the ventilation operation case with four operating surfaces according to claim 1, it is characterised in that: be equipped with upper sealing plate (7)
The side wall of the column (1) be respectively set upper limit device (9) and lower retainer (10) up and down.
8. the ventilation operation case with four operating surfaces according to claim 1, it is characterised in that: the upper limit device (9),
Lower retainer (10) is located in the same vertical plane with overhead door (5).
9. the ventilation operation case with four operating surfaces according to claim 1, it is characterised in that: the four columns frame
(1) cuboid is surrounded.
10. the ventilation operation case with four operating surfaces according to claim 1, it is characterised in that: the outer air duct (2)
Connect ventilating system pipeline or independent blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910547423.8A CN110116122A (en) | 2019-06-24 | 2019-06-24 | Ventilation operation case with four operating surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910547423.8A CN110116122A (en) | 2019-06-24 | 2019-06-24 | Ventilation operation case with four operating surfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110116122A true CN110116122A (en) | 2019-08-13 |
Family
ID=67524377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910547423.8A Pending CN110116122A (en) | 2019-06-24 | 2019-06-24 | Ventilation operation case with four operating surfaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110116122A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405956A (en) * | 2021-12-21 | 2022-04-29 | 福建安麟智能科技股份有限公司 | Monomer shielding assembly for production workshop and monomer shielding method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4004723C1 (en) * | 1990-02-15 | 1991-01-10 | Waldner Laboreinrichtungen Gmbh & Co, 7988 Wangen, De | Double-sided fume cupboard - has box-shaped housing with two internal exhaust ducts, etc. |
| CN203448365U (en) * | 2013-08-05 | 2014-02-26 | 无锡新奇生电器有限公司 | Centre table ventilation cabinet |
| CN205393150U (en) * | 2016-03-23 | 2016-07-27 | 黑龙江省计量检定测试院 | Ventilating hood for laboratory |
| CN107671100A (en) * | 2017-11-06 | 2018-02-09 | 山东龙腾电力科技有限公司 | One kind is exempted to debug wind curtain type vent cabinet |
| CN207271773U (en) * | 2017-12-08 | 2018-04-27 | 上海飞域实验室设备有限公司 | A kind of exhaust hood of double-side operation |
| CN207343434U (en) * | 2017-09-11 | 2018-05-11 | 天津孚音生物科技发展有限公司 | A kind of chemical experiment vent cabinet |
| CN207735331U (en) * | 2017-12-14 | 2018-08-17 | 苏州特福佳实验室***工程有限公司 | Can double-side operation vent cabinet |
| CN210358475U (en) * | 2019-06-24 | 2020-04-21 | 核工业理化工程研究院 | Ventilation work box with four operation faces |
-
2019
- 2019-06-24 CN CN201910547423.8A patent/CN110116122A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4004723C1 (en) * | 1990-02-15 | 1991-01-10 | Waldner Laboreinrichtungen Gmbh & Co, 7988 Wangen, De | Double-sided fume cupboard - has box-shaped housing with two internal exhaust ducts, etc. |
| CN203448365U (en) * | 2013-08-05 | 2014-02-26 | 无锡新奇生电器有限公司 | Centre table ventilation cabinet |
| CN205393150U (en) * | 2016-03-23 | 2016-07-27 | 黑龙江省计量检定测试院 | Ventilating hood for laboratory |
| CN207343434U (en) * | 2017-09-11 | 2018-05-11 | 天津孚音生物科技发展有限公司 | A kind of chemical experiment vent cabinet |
| CN107671100A (en) * | 2017-11-06 | 2018-02-09 | 山东龙腾电力科技有限公司 | One kind is exempted to debug wind curtain type vent cabinet |
| CN207271773U (en) * | 2017-12-08 | 2018-04-27 | 上海飞域实验室设备有限公司 | A kind of exhaust hood of double-side operation |
| CN207735331U (en) * | 2017-12-14 | 2018-08-17 | 苏州特福佳实验室***工程有限公司 | Can double-side operation vent cabinet |
| CN210358475U (en) * | 2019-06-24 | 2020-04-21 | 核工业理化工程研究院 | Ventilation work box with four operation faces |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405956A (en) * | 2021-12-21 | 2022-04-29 | 福建安麟智能科技股份有限公司 | Monomer shielding assembly for production workshop and monomer shielding method |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190813 |