CN217449605U - Waste gas treatment bottle for biological laboratory and device with same - Google Patents
Waste gas treatment bottle for biological laboratory and device with same Download PDFInfo
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- CN217449605U CN217449605U CN202121833627.7U CN202121833627U CN217449605U CN 217449605 U CN217449605 U CN 217449605U CN 202121833627 U CN202121833627 U CN 202121833627U CN 217449605 U CN217449605 U CN 217449605U
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Abstract
The utility model discloses a biological laboratory is with exhaust-gas treatment bottle and have its device, wherein uses the exhaust-gas treatment bottle in the laboratory, including bottle lid (1) and bottle (13), be equipped with first through-hole (3) that are used for leading-in laboratory waste gas on bottle lid (1). The utility model discloses a biological laboratory is with exhaust-gas treatment bottle and have its device collects the back retreatment with laboratory waste gas to guarantee laboratory personnel and environmental safety.
Description
Technical Field
The utility model relates to a biological gene detects and experimental field, especially relates to a biological laboratory is with waste gas treatment bottle and have its device.
Background
When a biological gene detection test is carried out, some gases are generated frequently when the biological gene detection test is carried out, some gases are harmless to human bodies and the environment, some gases have certain influence or slight damage to the human bodies and the environment, and if the gases are directly discharged into the air during the test, the gases can cause adverse effects on the health of testers on one hand, and can cause adverse effects on the environment of a laboratory for a long time on the other hand. Therefore, a treatment device for collecting laboratory waste gas is required to be designed, and the laboratory waste gas is collected and then treated, so that the safety of laboratory personnel and environment is guaranteed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a biological laboratory is with exhaust-gas treatment bottle and have its device.
The utility model provides a laboratory is with exhaust-gas treatment bottle, a serial communication port, including bottle lid (1) and bottle (13), be equipped with first through-hole (3) that are used for leading-in laboratory waste gas on bottle lid (1).
The utility model provides a laboratory is with bottle of handling of waste gas still includes first bolt body (401), first bolt body (401) include first middle bolt body (4), first top connecting portion (5) and first bottom connecting portion (6); the first middle bolt body part (4) is of a cylindrical structure, and a second through hole arranged along the radial direction of the first middle bolt body part (4) is formed in the first middle bolt body part; the top of the first top connecting part (5) is of a cone structure, the bottom of the first top connecting part (5) is of a cylinder structure, and a third through hole arranged along the radial direction of the first top connecting part is formed in the first top connecting part (5); the first bottom connecting part (6) is of a cylindrical structure with the outer diameter smaller than that of the first middle bolt body part (4); a fourth through hole arranged along the radial direction of the first bottom connecting part (6) is arranged in the first bottom connecting part; the first top connection part (5) and the first bottom connection part (6) are respectively arranged at the top and the bottom of the first middle bolt body part (4); the second through hole, the third through hole and the fourth through hole are communicated with each other. The utility model provides a laboratory is with waste gas treatment bottle still includes air duct (7) in the bottle, air duct (7) cup joint in the bottle on the outer wall of first bottom connecting portion (6). The utility model provides a laboratory waste gas treatment bottle, which also comprises a sealing plug (8); the sealing plug (8) is of a cylindrical structure, and the sealing plug (8) is arranged at the bottom of the bottle cap (1) and is of an integral structure with the bottle cap (1); the bottle cap (1) is of a circular plate-shaped structure with the thickness of 5-10 mm. The outer wall of the sealing plug (8) is provided with a first sealing ring (9) and a second sealing ring (10), and the first sealing ring (9), the second sealing ring (10) and the sealing plug (8) are of an integrated structure. The outer walls of the first top connecting portion (5) and the first bottom connecting portion (6) are provided with a plurality of annular convex ribs (11). The second through hole, the third through hole and the fourth through hole have the same inner diameter; the bottle cap (1) is further provided with a fifth through hole (12) for introducing laboratory waste gas. The utility model provides a laboratory is with waste gas treatment bottle still includes second bolt body (402), second bolt body (402) have with first bolt body (401) the same structure, second bolt body (402) insert in fifth through-hole (12).
The utility model provides a waste gas treatment device for biological laboratory, which comprises a collecting cover (21), a first hose (221), a second hose (222), a third hose (223), an air pump (23), a first bottle body (24) and a second bottle body (25); collect and cover (21), air pump (23), first bottle (24) and second bottle (25) between be connected gradually through the hose, first bottle (24) and second bottle (25) all adopt embodiment one laboratory waste gas treatment bottle.
The collecting cover (21) is a conical cover body structure (26), a sixth through hole is formed in the bottom of the collecting cover (21), and a tubular connecting part (27) communicated with the sixth through hole is formed in the outer side of the bottom of the collecting cover (21); the end of the first hose (221) is sleeved on the tubular connecting part (27).
The utility model provides a biological laboratory is with exhaust-gas treatment bottle and have its device, the structure is ingenious, can collect biological laboratory waste gas fast, guarantee laboratory personnel and environmental security.
Drawings
Fig. 1 is a schematic view of an assembly structure of a waste gas treatment bottle for a laboratory according to a first embodiment of the present invention;
fig. 2 is a schematic view illustrating the assembly of a first plug and a hose in a laboratory waste gas treatment bottle and an air duct in the bottle according to a first embodiment of the present invention;
fig. 3 is a schematic view of the overall structure of a laboratory waste gas treatment bottle according to a first embodiment of the present invention;
FIG. 4 is a schematic view of the connection of a waste gas treatment device for a laboratory according to the second embodiment of the present invention;
fig. 5 is a schematic view of a collecting cover structure in a waste gas treatment device for a laboratory according to the second embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
The embodiment provides a laboratory is with exhaust-gas treatment bottle, including bottle lid 1 and bottle 13, be equipped with the first through-hole 3 that is used for leading-in laboratory waste gas on the bottle lid 1. As will be understood by those skilled in the art, when the bottle cap 1 is used to cover the opening of the bottle body 13 such that the space inside the bottle body 13 is in a sealed state, the exhaust gas generated from laboratory operations is introduced into the bottle body 13 through the first through hole 3 to be stored in a sealed manner. It will be understood by those skilled in the art that the liquid collected from the laboratory exhaust gas can be injected into the flask body 13, so that the laboratory exhaust gas and the liquid collected from the laboratory exhaust gas can perform a chemical combination reaction when the laboratory exhaust gas enters the flask body 13, thereby transforming the laboratory exhaust gas into a liquid and collecting the liquid in the laboratory exhaust gas treatment flask provided in the present embodiment.
Further, the laboratory waste gas treatment bottle provided by the embodiment further comprises a first plug body 401, wherein the first plug body 401 comprises a first middle plug body part 4, a first top connecting part 5 and a first bottom connecting part 6; the first middle bolt body part 4 is of a cylindrical structure, and a second through hole arranged along the radial direction of the first middle bolt body part 4 is formed in the first middle bolt body part; the top of the first top connecting part 5 is of a cone structure, the bottom of the first top connecting part 5 is of a cylinder structure, and a third through hole arranged along the radial direction of the first top connecting part 5 is formed in the first top connecting part; the first bottom connecting part 6 is a cylindrical structure with the outer diameter smaller than that of the first middle bolt part 4; a fourth through hole arranged along the radial direction of the first bottom connecting part 6 is arranged in the first bottom connecting part; the first top connection part 5 and the first bottom connection part 6 are respectively arranged at the top and the bottom of the first intermediate bolt body part 4; the second through hole, the third through hole and the fourth through hole are communicated with each other. As will be understood by those skilled in the art, the first pin 401 is adapted to be inserted into the first through hole 3, and the first intermediate pin 4 is adapted to close the first through hole 3; the first top connection part 5 is used to connect with a hose 14 for introducing laboratory exhaust gas, so as to introduce the laboratory exhaust gas generated by the reaction into the laboratory exhaust gas treatment bottle provided in the present embodiment.
Further, the laboratory waste gas treatment bottle that this embodiment provided still includes a bottle interior air duct 7, air duct 7 cup joints in the bottle on the outer wall of first bottom connecting portion 6. It will be appreciated by those skilled in the art that laboratory effluent entering the laboratory effluent treatment bottle may be directed to a laboratory effluent collection fluid via the in-bottle gas conduit 7.
Further, the bottle cap 1 has a circular plate-shaped structure with a thickness of 5 mm to 10 mm.
Further, the laboratory waste gas treatment bottle provided by the embodiment further comprises a sealing plug 8; the sealing plug 8 is of a cylindrical structure, and the sealing plug 8 is arranged at the bottom of the bottle cap 1 and is integrated with the bottle cap 1. The technical personnel in the field can understand, bottle lid 1 and sealing plug 8 can adopt plastic or rubber material to make, the utility model provides a laboratory is with waste gas treatment bottle preferred adoption rubber material makes bottle lid 1 and sealing plug 8 not only can integrate production and can guarantee sealing performance more.
Further, a first sealing ring 9 and a second sealing ring 10 are arranged on the outer wall of the sealing plug 8, and the first sealing ring 9, the second sealing ring 10 and the sealing plug 8 are of an integrated structure. As will be understood by those skilled in the art, the first sealing ring 9 and the second sealing ring 10 are provided to ensure that the sealing plug 8 is tightly sealed at the opening of the bottle body 13 and to ensure that the bottle body 13 has better sealing performance.
Further, a plurality of annular convex ribs 11 are arranged on the outer walls of the first top connecting part 5 and the first bottom connecting part 6. It will be appreciated by those skilled in the art that the provision of the annular ridge 11 ensures that the hose 14 is securely and tightly connected to the first top connection 5 and the air duct is securely and tightly connected to the first bottom connection 6.
Further, the second through hole, the third through hole and the fourth through hole have the same inner diameter. This ensures that the inner passage of the first plug 401 has a smooth inner wall, which is beneficial to smooth introduction of laboratory exhaust gas.
Further, a fifth through hole 12 for introducing laboratory waste gas is further formed in the bottle cap 1. As will be understood by those skilled in the art, after the laboratory waste gas is introduced into the laboratory waste gas treatment bottle provided in this embodiment and reacts with the laboratory waste gas collecting liquid, if residual gas still remains, the residual gas can be led out into another laboratory waste gas treatment bottle to react with the laboratory waste gas collecting liquid in the gas collecting bottle, so as to more thoroughly realize the collection and treatment of the laboratory waste gas.
Further, the laboratory waste gas treatment bottle provided by the present embodiment further includes a second plug body 402, the second plug body 402 has the same structure as the first plug body 401, and the second plug body 402 is inserted into the fifth through hole 12. Those skilled in the art will appreciate that the second plug 402 can be conveniently connected to and conducted with the first end of another hose 14, the second end of the hose 14 is connected to and communicated with the second laboratory waste gas treatment bottle provided in the present embodiment, and the first laboratory waste gas treatment bottle and the second laboratory waste gas treatment bottle can be communicated with each other.
Example two
The embodiment provides an exhaust gas treatment device for a biological laboratory, which comprises a collecting cover 21, a first hose 221, a second hose 222, a third hose 223, an air pump 23, a first bottle 24 and a second bottle 25; collect and cover 21, air pump 23, first bottle 24 and second bottle 25 between be connected gradually through the hose, first bottle 24 and second bottle 25 all adopt the laboratory exhaust-gas treatment bottle of embodiment one. Those skilled in the art will understand that the first bottle 24 is filled with a first laboratory gas collecting liquid, and the second bottle 25 is filled with a second laboratory gas collecting liquid, so that laboratory waste gas generated by laboratory operations is pumped into the first bottle 24 through the collecting cover 21 by the air pump 23 to react, and the residual gas and the gas generated in the first bottle 24 are conveyed into the second bottle 25 together, so as to react with the second laboratory gas collecting liquid in the second bottle 25, thereby achieving a better waste gas treatment effect.
Further, the collecting cover 21 is a conical cover body structure 26, a sixth through hole is formed in the bottom of the collecting cover 21, and a tubular connecting part 27 communicated with the sixth through hole is formed on the outer side of the bottom of the collecting cover 21; the end of the first hose 221 is fitted over the tubular connection portion 27. As can be understood by those skilled in the art, the collection hood 21 can collect all the waste gas generated in the experiment as much as possible into the waste gas treatment device for the biological laboratory provided in the present embodiment.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (9)
1. The waste gas treatment bottle for the laboratory is characterized by comprising a bottle cap (1), a bottle body (13) and a first bolt body (401), wherein a first through hole (3) for introducing waste gas of the laboratory is formed in the bottle cap (1); the first pin (401) comprises a first intermediate pin (4), a first top connection (5) and a first bottom connection (6); the first middle bolt body part (4) is of a cylindrical structure, and a second through hole arranged along the radial direction of the first middle bolt body part (4) is formed in the first middle bolt body part; the top of the first top connecting part (5) is of a cone structure, the bottom of the first top connecting part (5) is of a cylinder structure, and a third through hole arranged along the radial direction of the first top connecting part is formed in the first top connecting part (5); the first bottom connecting part (6) is of a cylindrical structure with the outer diameter smaller than that of the first middle bolt part (4); a fourth through hole arranged along the radial direction of the first bottom connecting part (6) is arranged in the first bottom connecting part; the first top connection part (5) and the first bottom connection part (6) are respectively arranged at the top and the bottom of the first middle bolt body part (4); the second through hole, the third through hole and the fourth through hole are communicated with each other.
2. The laboratory waste gas treatment bottle according to claim 1, further comprising an in-bottle gas-guide tube (7), wherein the in-bottle gas-guide tube (7) is sleeved on the outer wall of the first bottom connecting portion (6).
3. Laboratory waste gas treatment bottle according to claim 2, further comprising a sealing plug (8); the sealing plug (8) is of a cylindrical structure, and the sealing plug (8) is arranged at the bottom of the bottle cap (1) and is of an integral structure with the bottle cap (1); the bottle cap (1) is of a circular plate-shaped structure with the thickness of 5-10 mm.
4. A laboratory waste gas treatment bottle according to claim 3, wherein the outer wall of the sealing plug (8) is provided with a first sealing ring (9) and a second sealing ring (10), and the first sealing ring (9), the second sealing ring (10) and the sealing plug (8) are of an integral structure.
5. Laboratory waste gas treatment bottle according to claim 4, characterized in that the first top connection (5) and the first bottom connection (6) are provided with a plurality of annular ribs (11) on their outer wall.
6. The laboratory waste treatment bottle of claim 5, wherein the second through-hole, the third through-hole, and the fourth through-hole have the same inner diameter; the bottle cap (1) is further provided with a fifth through hole (12) for introducing laboratory waste gas.
7. The laboratory waste treatment bottle according to claim 6, further comprising a second stopper body (402), said second stopper body (402) having the same structure as said first stopper body (401), said second stopper body (402) being inserted into said fifth through hole (12).
8. An exhaust gas treatment device for a biological laboratory is characterized by comprising a collecting cover (21), a first hose (221), a second hose (222), a third hose (223), an air pump (23), a first bottle body (24) and a second bottle body (25); the collecting cover (21), the air pump (23), the first bottle body (24) and the second bottle body (25) are sequentially connected through a hose, and the first bottle body (24) and the second bottle body (25) are the laboratory waste gas treatment bottles as defined in any one of claims 1 to 7.
9. The exhaust gas treatment device for the biological laboratory according to claim 8, wherein the collecting hood (21) is a conical hood structure (26), the bottom of the collecting hood (21) is provided with a sixth through hole, and the outside of the bottom of the collecting hood (21) is provided with a tubular connecting part (27) communicated with the sixth through hole; the end of the first hose (221) is sleeved on the tubular connecting part (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121833627.7U CN217449605U (en) | 2021-08-06 | 2021-08-06 | Waste gas treatment bottle for biological laboratory and device with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121833627.7U CN217449605U (en) | 2021-08-06 | 2021-08-06 | Waste gas treatment bottle for biological laboratory and device with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217449605U true CN217449605U (en) | 2022-09-20 |
Family
ID=83233579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121833627.7U Active CN217449605U (en) | 2021-08-06 | 2021-08-06 | Waste gas treatment bottle for biological laboratory and device with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217449605U (en) |
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2021
- 2021-08-06 CN CN202121833627.7U patent/CN217449605U/en active Active
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