CN215089640U

CN215089640U - Novel fume chamber in laboratory

Info

Publication number: CN215089640U
Application number: CN202120022522.7U
Authority: CN
Inventors: 彭汉生
Original assignee: Hainan Yuxing Energy Technology Co ltd
Current assignee: Hainan Yuxing Energy Technology Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-12-10
Anticipated expiration: 2031-01-06

Abstract

The utility model discloses a novel fume chamber in laboratory, including universal wheel and control chamber, the top fixedly connected with cabinet body of universal wheel, and the fixed locker of having set for in below of the cabinet body, the fixed cabinet of placing of having set for in top of locker, and the top parallel arrangement of placing the cabinet has the cabinet door, the top parallel arrangement of control chamber has communicating pipe, and the control chamber is located the rear of cabinet door, the top fixedly connected with exhaust pipe of communicating pipe, and the right side parallel arrangement of exhaust pipe has the dust outlet, the right side below parallel arrangement of dust outlet has the socket. This novel fume chamber in laboratory makes things convenient for the discharge of the dust after the experiment, has avoided the influence to the experimentation, improves experimental success nature, has stronger exhaust system simultaneously, is convenient for avoid causing personnel's injury to harmful gas's timely discharge to can easily carry out filtration purification to the dirt cigarette after the material reaction, discharge the back and to the less security that improves of air pollution, guaranteed testing personnel's life health.

Description

Novel fume chamber in laboratory

Technical Field

The utility model relates to a laboratory paraphernalia technical field specifically is a novel fume chamber in laboratory.

Background

The fume chamber is an indispensable one in the laboratory furniture, play the efficiency of airing exhaust and taking a breath in the laboratory, the structure of fume chamber is upper and lower formula, there is the exhaust hole at its top, mountable fan, the poison gas that produces in the laboratory fume chamber usually has particulate matter, such substance has great dust and smoke granule after the reaction, cause the blurring of field of vision easily, in the laboratory, when carrying out chemical experiment or using volatile reagent to prepare pollution nature or dangerous great experiment such as solution, need go on in a relative ventilation confined environment, exhaust system takes out the gas in the fume chamber, the gas of having avoided the pollution gets into indoor, influence experimenter's health.

Current laboratory fume chamber exhaust system is comparatively simple usually, and the function is comparatively single, is difficult for carrying out filtration purification to the dirt cigarette after the material reaction, and it is great to air pollution after the discharge, and is difficult for dismantling the washing to exhaust device, has reduced the practicality of laboratory fume chamber, and satisfying people's that can not be fine user demand carries out technical innovation to above-mentioned condition on current laboratory paraphernalia basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel fume chamber in laboratory to it is comparatively simple to provide current laboratory fume chamber exhaust system usually in solving above-mentioned background art, and the function is comparatively single, is difficult for carrying out filtration purification to the dirt cigarette after the material reaction, and it is great to air pollution after the discharge, and is difficult to dismantle the washing to exhaust device, has reduced the practicality of laboratory fume chamber, the user demand problem that satisfies people that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel fume chamber in laboratory, includes universal wheel and control chamber, the top fixedly connected with cabinet body of universal wheel, and the fixed locker of having set for in below of the cabinet body, the top of locker is fixed to be set for and places the cabinet, and the top parallel arrangement who places the cabinet has the cabinet door, the top parallel arrangement of control chamber has communicating pipe, and the control chamber is located the rear of cabinet door, the top fixedly connected with exhaust pipe of communicating pipe, and the right side parallel arrangement of exhaust pipe has a dirt mouth, the right side below parallel arrangement of dirt mouth has the socket, and the top parallel arrangement of socket has the fan.

Preferably, the universal wheels are symmetrically distributed on the left side and the right side of the lower part of the cabinet body, and the central axis of the cabinet body and the central axis of the universal wheels are overlapped.

Preferably, the central axis of the storage cabinet coincides with the central axis of the storage cabinet, and the outer surface of the storage cabinet is perpendicular to the central axis of the storage cabinet.

Preferably, the central axis of the cabinet door coincides with the central axis of the operating chamber, and the outer surface of the operating chamber is perpendicular to the central axis of the socket.

Preferably, the external surface of communicating pipe and the external surface of exhaust pipe are closely laminated, and the coincidence coincides each other between the axis of exhaust pipe and the axis of communicating pipe.

Preferably, the central axis of the dust outlet is parallel to the central axis of the fan, and the central axis of the fan is perpendicular to the outer surface of the dust outlet.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model has the advantages that the cabinet body can be conveniently moved through the universal wheels and the cabinet body, the flexibility is better, the area of a laboratory is avoided being occupied, the internal equipment can be conveniently fixed and protected, the contact with personnel is avoided, the danger is reduced, and the safety in use is ensured; the storage cabinet and the placing cabinet can be used for conveniently storing some things related to the test, are convenient to take in time, save time, improve the test safety, improve the success probability of the test, and protect the storage of the tested materials, thereby avoiding unnecessary waste;

2. the utility model discloses in through cabinet door, control chamber and socket, the convenient guard action to the control chamber avoids the dust to get into the environment that influences the test result, can make things convenient for the test needs simultaneously, has avoided the test to be the accidental injury crowd, has improved the security, and the convenient power consumption that can in time get simultaneously has improved work efficiency; the communicating pipe and the exhaust pipe can easily filter and purify dust and smoke after substance reaction, and the discharged dust and smoke has little pollution to air, so that the safety is improved, and the life health of testers is ensured;

3. the utility model discloses in through going out dirt mouth and fan, the influence to the process of the test has been avoided to the discharge of the dust after the convenient experiment, improves experimental success nature, simultaneously, has stronger exhaust system, is convenient for avoid causing personnel's injury to harmful gas's timely discharge.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

fig. 3 is the schematic view of the main view local internal cutting structure of the present invention.

In the figure: 1. a universal wheel; 2. a storage cabinet; 3. a placing cabinet; 4. a cabinet door; 5. an operation chamber; 6. a communicating pipe; 7. an exhaust duct; 8. a dust outlet; 9. a cabinet body; 10. a socket; 11. a fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel fume chamber in laboratory, including universal wheel 1 and control chamber 5, the top fixedly connected with cabinet body 9 of universal wheel 1, and the fixed locker 2 that has set for in below of the cabinet body 9, the fixed cabinet 3 of placing of being set for in top of locker 2, and the top parallel arrangement who places cabinet 3 has cabinet door 4, the top parallel arrangement of control chamber 5 has communicating pipe 6, and control chamber 5 is located the rear of cabinet door 4, the top fixedly connected with exhaust pipe 7 of communicating pipe 6, and the right side parallel arrangement of exhaust pipe 7 has dust outlet 8, dust outlet 8's right side below parallel arrangement has socket 10, and socket 10's top parallel arrangement has fan 11.

The utility model discloses in: the universal wheels 1 are symmetrically distributed on the left side and the right side below the cabinet body 9, and the central axis of the cabinet body 9 and the central axis of the universal wheels 1 are superposed; through universal wheel 1 and the cabinet body 9, make things convenient for the removal of the cabinet body 9, have better flexibility, avoided occuping the area of laboratory, the convenient equipment to inside simultaneously fixes the protection, has avoided the contact with personnel, has reduced danger, has guaranteed the safety when using.

The utility model discloses in: the central axis of the storage cabinet 2 and the central axis of the placing cabinet 3 are superposed with each other, and the outer surface of the placing cabinet 3 is vertical to the central axis of the storage cabinet 2; through locker 2 and placing cabinet 3, can conveniently deposit some things about experiment, be convenient for in time take, saved the time, also improved experimental security, also improved experimental success probability simultaneously to carry out storage protection to experimental material class, avoided unnecessary extravagant.

The utility model discloses in: the central axis of the cabinet door 4 and the central axis of the operation chamber 5 are coincident with each other, and the outer surface of the operation chamber 5 and the central axis of the socket 10 are perpendicular to each other; through cabinet door 4, control chamber 5 and socket 10, the convenient guard action to control chamber 5 avoids the dust to get into and influences the test result, can make things convenient for the environment that the experiment needs simultaneously, has avoided the experiment to be the accidental injury crowd, has improved the security, and the convenient power consumption that in time can be got to the while, has improved work efficiency.

The utility model discloses in: the outer surface of the communicating pipe 6 is tightly attached to the outer surface of the exhaust pipe 7, and the central axis of the exhaust pipe 7 is superposed with the central axis of the communicating pipe 6; through communicating pipe 6 and exhaust pipe 7, can easily carry out filtration purification to the dirt cigarette after the material reaction, it is less to air pollution after the discharge, improves the security, has guaranteed testing personnel's life health.

The utility model discloses in: the central axis of the dust outlet 8 is parallel to the central axis of the fan 11, and the central axis of the fan 11 is perpendicular to the outer surface of the dust outlet 8; through dust outlet 8 and fan 11, the discharge of the dust after the convenient test has avoided the influence to the experimentation, improves experimental success nature, simultaneously, has stronger exhaust system, is convenient for avoid causing personnel's injury to harmful gas's timely discharge.

The working principle of the novel laboratory fume hood is as follows: firstly, the movement of the cabinet body 9 is facilitated through the universal wheels 1 and the cabinet body 9, the flexibility is good, the occupied area of a laboratory is avoided, meanwhile, the internal equipment is conveniently fixed and protected, the contact with personnel is avoided, the danger is reduced, and the safety in use is ensured; secondly, through the storage cabinet 2 and the placing cabinet 3, some things related to the test can be conveniently stored and taken in time, so that the time is saved, the test safety is improved, the test success probability is improved, the tested materials are stored and protected, and unnecessary waste is avoided; secondly, the cabinet door 4, the operation chamber 5 and the socket 10 are used for conveniently protecting the operation chamber 5, preventing dust from entering and influencing test results, facilitating the environment required by the test, avoiding the test from accidentally injuring people, improving safety, conveniently and timely obtaining electricity and improving working efficiency; then, through the communicating pipe 6 and the exhaust pipe 7, dust and smoke after substance reaction can be easily filtered and purified, air pollution is small after the dust and smoke is discharged, safety is improved, and life health of testers is guaranteed; and finally, through the dust outlet 8 and the fan 11, the dust after the test is conveniently discharged, the influence on the test process is avoided, the success of the test is improved, and meanwhile, the air exhaust system is stronger, so that the harmful gas is conveniently and timely discharged, and the injury to personnel is avoided.

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

1. The utility model provides a novel fume chamber in laboratory, includes universal wheel (1) and control chamber (5), its characterized in that: the utility model discloses a dust collection cabinet, including the top fixedly connected with cabinet body (9) of universal wheel (1), and the below of the cabinet body (9) is fixed to be set for and has locker (2), the top of locker (2) is fixed to be set for and places cabinet (3), and the top parallel arrangement who places cabinet (3) has cabinet door (4), the top parallel arrangement of control chamber (5) has communicating pipe (6), and control chamber (5) are located the rear of cabinet door (4), the top fixedly connected with exhaust pipe (7) of communicating pipe (6), and the right side parallel arrangement of exhaust pipe (7) has dust outlet (8), the right side below parallel arrangement of dust outlet (8) has socket (10), and the top parallel arrangement of socket (10) has fan (11).

2. The novel laboratory fume hood according to claim 1, wherein: the universal wheels (1) are symmetrically distributed on the left side and the right side of the lower portion of the cabinet body (9), and the central axis of the cabinet body (9) and the central axis of the universal wheels (1) are overlapped.

3. The novel laboratory fume hood according to claim 1, wherein: the central axis of the storage cabinet (2) and the central axis of the storage cabinet (3) are overlapped, and the outer surface of the storage cabinet (3) and the central axis of the storage cabinet (2) are perpendicular to each other.

4. The novel laboratory fume hood according to claim 1, wherein: the central axis of the cabinet door (4) and the central axis of the operation chamber (5) are overlapped, and the outer surface of the operation chamber (5) and the central axis of the socket (10) are perpendicular to each other.

5. The novel laboratory fume hood according to claim 1, wherein: the external surface of the communicating pipe (6) is tightly attached to the external surface of the exhaust pipe (7), and the central axis of the exhaust pipe (7) and the central axis of the communicating pipe (6) are overlapped.

6. The novel laboratory fume hood according to claim 1, wherein: the central axis of the dust outlet (8) is parallel to the central axis of the fan (11), and the central axis of the fan (11) is perpendicular to the outer surface of the dust outlet (8).