CN212577114U - A fume chamber for biological medicine research uses - Google Patents
A fume chamber for biological medicine research uses Download PDFInfo
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- CN212577114U CN212577114U CN202020899683.XU CN202020899683U CN212577114U CN 212577114 U CN212577114 U CN 212577114U CN 202020899683 U CN202020899683 U CN 202020899683U CN 212577114 U CN212577114 U CN 212577114U
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- workstation
- fixed mounting
- cabinet body
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Abstract
The utility model discloses a fume chamber for biological medicine research use, a fume chamber for biological medicine research use includes the cabinet body, accomodates cabinet, workstation and socket, cabinet internal chamber top fixed mounting has accomodate the cabinet, it has the workstation to accomodate cabinet top fixed mounting, the fixed socket of inlaying of cabinet internal chamber inner wall, cabinet internal chamber top activity is provided with the collection petticoat pipe, fixed surface has seted up the air discharge duct on the workstation, the equal fixed mounting of workstation upper surface four sides has the guide pillar, spacing tube socket has been cup jointed in guide pillar surface activity. The utility model discloses a hinder the cigarette curtain and can seal operation department to reduce the excessive of smog, use safelyr, but blow in the air through the air-blower subtend exhaust duct, can change the direction of air through the spoiler that deflects, thereby multiplicable smog is to showy speed, and mutually supports with collection petticoat pipe, with further promotion to the exhaust effect of smog.
Description
Technical Field
The utility model relates to a biological scientific research equipment technical field specifically is a fume chamber for biological medicine research uses.
Background
Fume hoods are an integral part of laboratory ventilation design. In order for laboratory workers not to inhale or swallow some toxic, pathogenic or non-toxic chemicals and organisms, good ventilation should be provided in the laboratory. To prevent the absorption of some vapors, gases and particulates (smoke, soot, dust and aerosols), the contaminants must be removed by a fume hood, fume hood or local ventilation, with the lower cabinet being in the laboratory bench format with a top surface and a bottom cabinet. The table top can be provided with a small cup and a tap.
The fume hood is made of various structures, such as all-steel, steel-wood, all-wood, aluminum-wood, plastic-steel, PVC and the like, the table top of the fume hood is a place directly contacted with an experimental sample, and the fume hood is usually made of materials, such as an epoxy resin plate, a solid physicochemical plate, a stainless steel plate, PVC, ceramic and the like.
However, the existing fume hood for biomedical research has the following disadvantages in the using process:
the existing fume hood for biological medicine research is used for discharging smoke in a smoke-exhausting mode in the using process, and the smoke absorption efficiency is low in the smoke-exhausting mode, so that the smoke is easy to overflow, and the risk of scientific research is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fume chamber for biological medicine research use to solve among the above-mentioned background art current fume chamber for biological medicine research use discharge smog through the mode of smoking more in the use, this kind of mode is lower to the absorption efficiency of smog, thereby leads to the excessive of smog easily, increases the dangerous problem of scientific research.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fume chamber for biological medicine research uses, a fume chamber for biological medicine research uses includes the cabinet body, accomodates cabinet, workstation and socket, cabinet body cavity top fixed mounting accomodates the cabinet, accomodate cabinet top fixed mounting has the workstation, cabinet body cavity inner wall is fixed to be inlayed and is had the socket, cabinet body cavity top activity is provided with collection petticoat pipe, fixed surface has seted up the air discharge duct on the workstation, and the cabinet of accomodating through cabinet body cavity bottom can accomodate the equipment of scientific research usefulness, accomodates cabinet top fixed mounting has the workstation, can the person of facilitating the use carry out scientific research operation through the workstation, and cabinet body inner wall fixed surface inlays there is the socket, can supply power to scientific research equipment through the socket, uses more convenient.
Preferably, the equal fixed mounting of workstation upper surface four sides has the guide pillar, guide pillar surperficial activity has cup jointed spacing tube socket, and spacing tube socket top and collection petticoat pipe are fixed continuous, through the switch of pressing spacing tube socket to mutually support with the bellows, the accessible guide pillar guides the collection petticoat pipe, makes the collection petticoat pipe carry out the oscilaltion, through the height that reduces the collection petticoat pipe, can effectively promote the absorption effect to smog.
Preferably, collection petticoat pipe top fixedly connected with bellows, cabinet body top fixed mounting has the exhaust pump, and the inlet end of exhaust pump links to each other with the bellows top, and through the exhaust pump and the smog discharge that the collection petticoat pipe mutually supported and can produce when studying scientific research, the damage that contains poisonous substance and cause to scientific research personnel's health in can effectively avoiding producing uses safelyr.
Preferably, workstation side fixed mounting has the breakwater, workstation one end fixed surface inlays and has the water catch bowl, there is the water storage tank water catch bowl bottom through pipeline swing joint, and the water storage tank is located accomodates the cabinet inner chamber, can block the liquid on workstation surface through the breakwater, avoids liquid to spill subaerially, can collect the waste liquid through the water catch bowl to collect through the water storage tank, with the revealing of reduction waste liquid, it is safer to use.
Preferably, the top of the inner cavity of the storage cabinet is fixedly provided with a blower, the air outlet end of the blower is fixedly connected with the exhaust groove through a pipeline, and air can be blown into the exhaust groove through the blower.
Preferably, the air discharge duct inner chamber all has the spoiler through pivot swing joint, spoiler lateral wall fixed paste has the sealing washer, cabinet body lateral wall top fixed mounting has the cigarette curtain of hindering, can change the direction of air through deflecting the spoiler to multiplicable smog is showy speed upwards, and mutually supports with collection petticoat pipe, with further promotion to the exhaust effect of smog, can seal operation department through hindering the cigarette curtain, thereby reduce the excessive of smog, it is safer to use.
The utility model provides a fume chamber for biological medicine research use possesses following beneficial effect:
(1) the utility model discloses a smoke exhaust pump and collection petticoat pipe mutually support can be to the smog discharge that produces during research, through pressing the switch of spacing tube socket to mutually support with the expansion hose, the accessible guide pillar guides the collection petticoat pipe, makes the collection petticoat pipe carry out the oscilaltion, through the height that reduces the collection petticoat pipe, will effectively promote the absorption effect to smog, thereby contain the damage that toxic material caused to scientific research personnel's health in avoiding producing, use safety more.
(2) The utility model discloses a hinder the cigarette curtain and can seal operation department to reduce the excessive of smog, use safelyr, but blow in the air through the air-blower subtend exhaust duct, can change the direction of air through the spoiler that deflects, thereby multiplicable smog upwards showy speed, and mutually support with collection petticoat pipe, with further promotion to the exhaust effect of smog.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic structural view of the working table of the present invention;
fig. 4 is a schematic view of the structure of the exhaust duct of the present invention.
In the figure: 1. a cabinet body; 101. a storage cabinet; 102. a work table; 103. a socket; 2. a guide post; 201. a smoke collecting hood; 202. a flexible hose; 203. an exhaust pump; 204. a limiting pipe seat; 3. a water baffle; 301. a water collection tank; 302. a water storage tank; 4. a blower; 401. an exhaust groove; 402. a spoiler; 403. a seal ring; 5. a smoke-blocking curtain.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a fume chamber for biological medicine research use, a fume chamber for biological medicine research use includes the cabinet body 1, accomodates cabinet 101, workstation 102 and socket 103, cabinet body 1 inner chamber top fixed mounting accomodates cabinet 101, accomodate cabinet 101 top fixed mounting has workstation 102, 1 inner chamber inner wall of the cabinet body is fixed to be inlayed and is had socket 103, cabinet body 1 inner chamber top activity is provided with collection petticoat pipe 201, fixed surface has seted up exhaust duct 401 on workstation 102, accomodates cabinet 101 through cabinet body 1 inner chamber bottom and can accomodate the equipment of scientific research usefulness, accomodates cabinet 101 top fixed mounting has workstation 102, can the person of facilitating the use carry out scientific research operation through workstation 102, and 1 inner wall fixed surface of the cabinet body inlays and has socket 103, can supply power to scientific research equipment through socket 103, uses more convenient.
The equal fixed mounting of workstation 102 upper surface four sides has guide pillar 2, guide pillar 2 surface activity has cup jointed spacing tube socket 204, and spacing tube socket 204 top and collection petticoat pipe 201 are fixed continuous, through the switch of pressing spacing tube socket 204 to mutually support with flexible hose 202, accessible guide pillar 2 guides collection petticoat pipe 201, makes collection petticoat pipe 201 carry out the oscilaltion, through reducing the height of collection petticoat pipe 201, can effectively promote the absorption effect to smog.
Collection petticoat pipe 201 top fixedly connected with expansion hose 202, 1 top fixed mounting of the cabinet body has exhaust pump 203, and the inlet end of exhaust pump 203 links to each other with expansion hose 202 top, and through exhaust pump 203 and collection petticoat pipe 201 mutually support can be to the smog discharge that produces during the scientific research, can effectively avoid containing the damage that toxic material caused to scientific research personnel's health in the production, use safelyr.
The top of the inner cavity of the storage cabinet 101 is fixedly provided with a blower 4, the air outlet end of the blower 4 is fixedly connected with an exhaust groove 401 through a pipeline, and air can be blown into the exhaust groove 401 through the blower 4.
All there is spoiler 402 in the 401 inner chamber of exhaust duct through pivot swing joint, spoiler 402 lateral wall fixed paste has sealing washer 403, cabinet body 1 lateral wall top fixed mounting has and hinders cigarette curtain 5, can change the direction of air through deflecting spoiler 402 to multiplicable smog speed of upwards floating, and mutually support with collection petticoat pipe 201, with the further promotion to the exhaust effect of smog, can seal operation department through hindering cigarette curtain 5, thereby reduce the excessive of smog, it is safer to use.
The ventilation cabinet for the biomedical research can be used for storing equipment for scientific research through the storage cabinet 101 at the bottom of the inner cavity of the cabinet body 1 during working, the workbench 102 is fixedly installed at the top of the storage cabinet 101, scientific research operation can be conveniently carried out by a user through the workbench 102, the socket 103 is fixedly embedded on the surface of the inner wall of the cabinet body 1, power can be supplied to the scientific research equipment through the socket 103, and the use is more convenient; the exhaust pump 203 and the smoke collection hood 201 are matched with each other to discharge smoke generated in scientific research, the smoke collection hood 201 can be guided through the guide pillar 2 by pressing a switch of the limiting pipe seat 204 and being matched with the telescopic hose 202 to enable the smoke collection hood 201 to lift up and down, and the smoke absorption effect can be effectively improved by reducing the height of the smoke collection hood 201, so that the generated smoke collection hood is prevented from being damaged by toxic substances on the body of scientific research personnel, and the smoke collection hood is safer to use; the water baffle 3 can block the liquid on the surface of the workbench 102 to prevent the liquid from falling to the ground, the water collecting tank 301 can collect the waste liquid, and the water storage tank 302 can collect the waste liquid to reduce the leakage of the waste liquid, so that the use is safer; can seal operation department through hindering cigarette curtain 5 to reduce the excessive of smog, use safelyr, can blow in the air to exhaust duct 401 in through air-blower 4, can change the direction of air through deflecting spoiler 402, thereby multiplicable smog upwards floating speed, and mutually support with collection petticoat pipe 201, will further promotion is to the exhaust effect of smog.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A fume chamber for use in biomedical research, its characterized in that: a fume chamber for biological medicine research use includes the cabinet body (1), accomodates cabinet (101), workstation (102) and socket (103), cabinet body (1) inner chamber top fixed mounting accomodates cabinet (101), accomodate cabinet (101) top fixed mounting has workstation (102), the fixed socket (103) of inlaying of cabinet body (1) inner chamber inner wall, cabinet body (1) inner chamber top activity is provided with collection petticoat pipe (201), fixed surface has seted up exhaust duct (401) on workstation (102).
2. A fumehood for use in biomedical research according to claim 1, wherein: guide pillars (2) are fixedly mounted on four sides of the upper surface of the workbench (102), limiting tube seats (204) are movably sleeved on the surfaces of the guide pillars (2), and the tops of the limiting tube seats (204) are fixedly connected with the fume collecting hood (201).
3. A fume hood for biomedical research use according to claim 2, wherein: the top fixedly connected with telescopic hose (202) of collection petticoat pipe (201), cabinet body (1) top fixed mounting has exhaust pump (203), and the inlet end and the telescopic hose (202) top of exhaust pump (203) link to each other.
4. A fume hood for biomedical research use according to claim 3, wherein: workstation (102) side fixed mounting has breakwater (3), workstation (102) one end fixed surface inlays and has water catch bowl (301), there is water storage tank (302) water catch bowl (301) bottom through pipeline swing joint, and water storage tank (302) are located and accomodate cabinet (101) inner chamber.
5. A fume hood for use in biomedical research according to claim 4, wherein: accomodate cabinet (101) inner chamber top fixed mounting has air-blower (4), and the end of giving vent to anger of air-blower (4) passes through the pipeline and links to each other with exhaust duct (401) is fixed.
6. A fume hood for use in biomedical research according to claim 5, wherein: the inner cavity of the exhaust groove (401) is movably connected with a spoiler (402) through a rotating shaft, a sealing ring (403) is fixedly pasted on the side wall of the spoiler (402), and a smoke blocking curtain (5) is fixedly mounted at the top of the side wall of the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020899683.XU CN212577114U (en) | 2020-05-25 | 2020-05-25 | A fume chamber for biological medicine research uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020899683.XU CN212577114U (en) | 2020-05-25 | 2020-05-25 | A fume chamber for biological medicine research uses |
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| Publication Number | Publication Date |
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| CN212577114U true CN212577114U (en) | 2021-02-23 |
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| CN202020899683.XU Active CN212577114U (en) | 2020-05-25 | 2020-05-25 | A fume chamber for biological medicine research uses |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113185988A (en) * | 2021-03-22 | 2021-07-30 | 宣化钢铁集团有限责任公司 | Coke guide stokehold cover |
-
2020
- 2020-05-25 CN CN202020899683.XU patent/CN212577114U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113185988A (en) * | 2021-03-22 | 2021-07-30 | 宣化钢铁集团有限责任公司 | Coke guide stokehold cover |
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