CN215613975U

CN215613975U - Ventilation cabinet with partition plates convenient to adjust

Info

Publication number: CN215613975U
Application number: CN202121849610.0U
Authority: CN
Inventors: 王小伟; 曾江利
Original assignee: Wuhan Zhuobai Environmental Technology Co ltd
Current assignee: Wuhan Zhuobai Environmental Technology Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-01-25
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a ventilation cabinet with a partition board convenient to adjust, which comprises a cabinet body, wherein a fan is fixedly arranged on the top surface of the cabinet body, an air pipe is fixedly arranged at the output end of the fan, the bottom end of the air pipe penetrates through and extends to the top surface of the cabinet body to be communicated with an air exhaust plate, one side of the fan is communicated with an exhaust pipe, one end of the exhaust pipe is communicated with a filter, two groups of vertical plates are symmetrically arranged on one side of the cabinet body, the partition board is clamped between the two groups of vertical plates, through holes are uniformly distributed on the partition board at equal intervals, a bottom cabinet is arranged on one side of the cabinet body and positioned below the partition board, the bottom cabinet comprises a water tank and a storage cabinet, a water faucet is arranged on one side of the bottom cabinet, the water tank is arranged below the water faucet, the storage cabinet is arranged on one side of the water tank, and is provided with an adjustable partition board, so that chemical agents, tools and the like can be classified and placed, and the tools are not easy to cause pollution, promote the result of use, can exhaust the ventilation hood and trade the wind with interior, ensure that the experimenter is healthy.

Description

Ventilation cabinet with partition plates convenient to adjust

Technical Field

The utility model relates to the technical field of fume hood equipment, in particular to a fume hood with a partition plate convenient to adjust.

Background

Cabinet type exhaust hoods are commonly known as fumehoods and are similar to enclosures. The small parts spray-painting cabinet and the chemical laboratory fume hood are typical structures of cabinet type exhaust hoods. A large-scale chamber type ventilation cabinet has a completely opened side surface, and an operator works in the cabinet and is mainly used for large-scale paint spraying, powder bagging and the like. The working port of the fume hood has great influence on the air flow distribution in the hood, the air flow distribution directly influences the working effect of the cabinet type exhaust hood, the fume hood is also an indispensable component in the laboratory ventilation design, in a chemical laboratory, various harmful gases, odor, moisture and flammable, explosive and corrosive substances are generated during the experimental operation, in order to protect the safety of users and prevent the pollutants generated in the experiment from diffusing into the laboratory, the experiment is generally carried out in the fume hood;

the fume chamber sets up the operation panel that is used for experimental operation usually and is used for storing the locker of experimental articles for use, current fume chamber, do not set up the baffle that can adjust mostly, the internal classification of cabinet is comparatively simple, lead to unable classification such as chemical agent and instrument to put, it is polluted to lead to the instrument like this, thereby influence subsequent use, current fume chamber often does not set up exhaust system, and the fume chamber can't directly air exhaust and take a breath, lead to the unable timely discharge of harmful gas of volatilizing by experimental articles for use in the fume chamber, cause cabinet body corruption easily, also make the experimenter when the experimental articles for use are taken to the cabinet body, can inhale a large amount of toxic gas, cause the poisoning easily, influence healthy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a ventilation cabinet with a conveniently-adjusted partition plate, which is provided with the adjustable partition plate, so that chemical agents, tools and the like can be placed in a classified manner, the tools are not easily polluted, the use effect is improved, the ventilation cabinet and the interior can be exhausted and ventilated, toxic gas is exhausted in time, the physical health of experimenters is guaranteed, the cabinet body is prevented from being corroded, and the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a baffle is convenient for fume chamber of adjusting, includes the cabinet body, cabinet body top surface fixed mounting has the fan, fan output end fixed mounting has the tuber pipe, the tuber pipe bottom runs through and extends to cabinet body top surface intercommunication and is provided with the aerofoil, fan one side intercommunication has the exhaust pipe, exhaust pipe one end intercommunication is provided with the filter, cabinet body one side symmetry is provided with two sets of risers, and is two sets of the joint has the baffle between the riser, the through-hole has been seted up to evenly distributed equidistance on the baffle, cabinet body one side is located the baffle below and is provided with end cabinet, end cabinet includes basin and locker, end cabinet one side is provided with tap, the basin sets up in the tap below, the locker is seted up in basin one side.

Preferably, a side cover is in threaded connection with one side of the filter, and a sealing gasket is arranged at the joint of the side cover and the filter.

Preferably, a primary filter screen, an active carbon filter screen and a high-efficiency filter screen are respectively clamped in the filter.

Preferably, first draw-in groove has been seted up to the equidistance in the filter, the equal fixed mounting in preliminary filter screen, active carbon filter screen and high efficiency filter screen bottom surface has first fixture block, first fixture block and first draw-in groove clearance fit.

Preferably, a second clamping groove is formed in one side, opposite to the vertical plate, of the same distance, a second clamping block is fixedly mounted on two sides of the partition plate, the second clamping block is in clearance fit with the second clamping groove, and a rubber pad is arranged at the joint of the second clamping block and the second clamping groove.

Preferably, ventilation nets are uniformly distributed in the cabinet body at equal intervals, and at least four groups of ventilation nets are arranged in the cabinet body.

Preferably, the vertical plate is respectively and fixedly provided with an electricity inserting plate and an adjusting panel, and the adjusting panel is electrically connected with the fan.

Preferably, a water inlet pipe is communicated and arranged below the faucet, a water inlet valve is arranged on the water inlet pipe, one end of the water inlet pipe penetrates through and extends to the outer side of the cabinet body, a water inlet is communicated and arranged, a cavity is formed in one side of the bottom cabinet, the water inlet pipe and the water tank are arranged inside the cavity, and a cabinet door is arranged on one side of the cavity.

Preferably, the basin below intercommunication is provided with the drain pipe, be provided with the drain valve on the drain pipe, drain pipe one end is run through and is extended to the cabinet body outside intercommunication and be provided with the outlet.

Preferably, the locker doors are symmetrically hinged to one side of the locker, and two groups of the locker doors are symmetrically arranged.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, a plurality of groups of partition plates are clamped between the vertical plates, second fixture blocks fixedly mounted on two sides of each partition plate are in clearance fit with second clamping grooves formed in one side opposite to the vertical plates, and through holes are uniformly distributed and equidistantly formed in the partition plates, so that chemical agents, tools and the like can be classified and placed while ventilation is realized, the tools are not easily polluted, and the use effect is improved;

2. through the aerofoil of the internal top surface of fan intercommunication cabinet that sets up, transmit wind-force to the internal air exchange of exhausting of cabinet through the fan, in the filter that fan one end intercommunication set up, the joint has the primary filter net respectively, active carbon filter screen and high-efficient filter screen, can discharge after filtering the harmful gas of the internal extraction of cabinet, can not pollute the laboratory environment, the harmful gas of volatilizing by the laboratory glassware in the fume chamber can in time discharge, be difficult for causing cabinet body corrosion, also make the laboratory glassware when the cabinet body takes the laboratory glassware, can not inhale a large amount of toxic gas, be difficult for causing the poisoning, be difficult for influencing healthy.

Drawings

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

FIG. 2 is a schematic view of a partial cross-sectional structure of the sink of the present invention;

FIG. 3 is a partial cross-sectional structural schematic view of the filter of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a cabinet body; 2. a fan; 3. an air duct; 4. an air draft plate; 5. an exhaust duct; 6. a filter; 7. a vertical plate; 8. a partition plate; 9. a bottom cabinet; 901. a storage cabinet; 10. a faucet; 11. a water tank; 12. a side cover; 13. a primary filter screen; 14. an active carbon filter screen; 15. a high-efficiency filter screen; 16. a first card slot; 17. a first clamping block; 18. a second card slot; 19. a second fixture block; 20. a ventilation net; 21. a plug-in board; 22. an adjustment panel; 23. a water inlet pipe; 24. a water inlet valve; 25. a drain pipe; 26. a drain valve; 27. a cavity; 28. storing cabinet door.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a ventilation cabinet with a partition plate convenient to adjust comprises a cabinet body 1, wherein a fan 2 is fixedly installed on the top surface of the cabinet body 1, an air pipe 3 is fixedly installed at the output end of the fan 2, the bottom end of the air pipe 3 penetrates through and extends to the top surface of the cabinet body 1 to be communicated with an air exhaust plate 4, one side of the fan 2 is communicated with an exhaust pipe 5, one end of the exhaust pipe 5 is communicated with a filter 6, the filter 6 can filter harmful gas extracted from the cabinet body 1 and then discharge the harmful gas, the environment of a laboratory is not polluted, harmful gas volatilized by experimental supplies in the ventilation cabinet can be timely discharged, the cabinet body is not prone to corrosion, and when the experimental supplies are taken by an experimenter, a large amount of toxic gas cannot be sucked, poisoning is not prone to be caused, and the health of the experimenter is not prone to be influenced;

one side of the filter 6 is in threaded connection with an edge cover 12, a sealing gasket is arranged at the joint of the edge cover 12 and the filter 6, the edge cover 12 in threaded connection is convenient to open and replace an internal filter screen, a primary filter screen 13, an active carbon filter screen 14 and a high-efficiency filter screen 15 are respectively clamped in the filter 6, first clamping grooves 16 are formed in the filter 6 at equal intervals, first clamping blocks 17 are fixedly installed on the bottom surfaces of the primary filter screen 13, the active carbon filter screen 14 and the high-efficiency filter screen 15, the first clamping blocks 17 are in clearance fit with the first clamping grooves 16, and the clamped filter screen is convenient to replace;

two groups of vertical plates 7 are symmetrically arranged on one side of the cabinet body 1, a partition plate 8 is clamped between the two groups of vertical plates 7, second clamping grooves 18 are equidistantly formed in one side, opposite to the vertical plates 7, of each side, a second clamping block 19 is fixedly arranged on each of two sides of each partition plate 8, the second clamping blocks 19 are in clearance fit with the second clamping grooves 18, rubber pads are arranged at the joints of the second clamping blocks 19 and the second clamping grooves 18, through holes are uniformly distributed and equidistantly formed in the partition plates 8, chemical agents, tools and the like can be classified and placed while ventilation is performed, the tools are not easily polluted, the using effect is improved, ventilating nets 20 are uniformly distributed and equidistantly formed in the cabinet body 1, and at least four groups of ventilating nets 20 are formed;

the vertical plate 7 is fixedly provided with an electricity inserting plate 21 and an adjusting panel 22 respectively, the adjusting panel 22 is electrically connected with the fan 2, one side of the cabinet body 1 is positioned below the partition plate 8 and is provided with a bottom cabinet 9, the bottom cabinet 9 comprises a water tank 11 and a storage cabinet 901, one side of the bottom cabinet 9 is provided with a water tap 10, the water tank 11 is arranged below the water tap 10, the storage cabinet 901 is arranged at one side of the water tank 11, one side of the storage cabinet 901 is symmetrically hinged with storage cabinet doors 28, and the storage cabinet doors 28 are provided with two groups which are symmetrically arranged;

locker 901 is convenient for place experimental article, tap 10 below intercommunication is provided with inlet tube 23, be provided with water intaking valve 24 on the inlet tube 23, inlet tube 23 one end runs through and extends to the cabinet body 1 outside intercommunication and is provided with the water inlet, cavity 27 has been seted up to end cabinet 9 one side, inlet tube 23 all sets up inside cavity 27 with basin 11, cavity 27 one side is provided with the cabinet door, basin 11 below intercommunication is provided with drain pipe 25, be provided with drain valve 26 on the drain pipe 25, drain pipe 25 one end runs through and extends to cabinet body 1 outside intercommunication and is provided with the outlet, tap 10's setting makes the staff convenient to use when the experiment, the practicality of device has been strengthened.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a baffle is convenient for fume chamber of adjusting, includes the cabinet body (1), its characterized in that: the top surface of the cabinet body (1) is fixedly provided with a fan (2), the output end of the fan (2) is fixedly provided with an air pipe (3), the bottom end of the air pipe (3) penetrates through and extends to the top surface of the cabinet body (1) to be communicated with an air exhaust plate (4), one side of the fan (2) is communicated with an exhaust pipe (5), one end of the exhaust pipe (5) is communicated with a filter (6), one side of the cabinet body (1) is symmetrically provided with two groups of vertical plates (7), a partition plate (8) is clamped between the two groups of vertical plates (7), through holes are uniformly distributed on the partition plate (8) at equal intervals, one side of the cabinet body (1) is positioned below the partition plate (8) and is provided with a bottom cabinet (9), the bottom cabinet (9) comprises a water tank (11) and a storage cabinet (901), one side of the bottom cabinet (9) is provided with a water tap (10), and the water tank (11) is arranged below the water tap (10), the storage cabinet (901) is arranged on one side of the water tank (11).

2. A partition-facilitated fumehood according to claim 1, wherein: one side of the filter (6) is in threaded connection with a side cover (12), and a sealing gasket is arranged at the joint of the side cover (12) and the filter (6).

3. A partition-facilitated fumehood according to claim 1, wherein: a primary filter screen (13), an active carbon filter screen (14) and a high-efficiency filter screen (15) are respectively clamped in the filter (6).

4. A partition-facilitated fumehood according to claim 3 wherein: first draw-in groove (16) have been seted up to equidistance in filter (6), the equal fixed mounting in preliminary filter screen (13), active carbon filter screen (14) and high efficiency filter screen (15) bottom surface has first fixture block (17), first fixture block (17) and first draw-in groove (16) clearance fit.

5. A partition-facilitated fumehood according to claim 1, wherein: second draw-in groove (18) have been seted up to the relative one side equidistance of riser (7), the equal fixed mounting in baffle (8) both sides has second fixture block (19), second fixture block (19) and second draw-in groove (18) clearance fit, second fixture block (19) and second draw-in groove (18) junction are provided with the rubber pad.

6. A partition-facilitated fumehood according to claim 1, wherein: the cabinet body (1) is internally provided with ventilation nets (20) which are uniformly distributed in equal intervals, and at least four groups of ventilation nets (20) are arranged.

7. A partition-facilitated fumehood according to claim 1, wherein: the vertical plate (7) is fixedly provided with an electricity inserting plate (21) and an adjusting panel (22) respectively, and the adjusting panel (22) is electrically connected with the fan (2).

8. A partition-facilitated fumehood according to claim 1, wherein: tap (10) below intercommunication is provided with inlet tube (23), be provided with water intaking valve (24) on inlet tube (23), inlet tube (23) one end is run through and is extended to the cabinet body (1) outside intercommunication and be provided with the water inlet, cavity (27) have been seted up to end cabinet (9) one side, inlet tube (23) and basin (11) all set up inside cavity (27), cavity (27) one side is provided with the cabinet door.

9. A partition-facilitated fumehood according to claim 1, wherein: the water tank (11) is provided with a drain pipe (25) in the lower portion in a communicated mode, a drain valve (26) is arranged on the drain pipe (25), and a drain outlet is formed in one end of the drain pipe (25) in a penetrating mode and extends to the outer side of the cabinet body (1) in a communicated mode.

10. A partition-facilitated fumehood according to claim 1, wherein: the storage cabinet is characterized in that storage cabinet doors (28) are symmetrically hinged to one side of the storage cabinet (901), and two groups of the storage cabinet doors (28) are symmetrically arranged.