CN214235503U

CN214235503U - Split type PP fume chamber

Info

Publication number: CN214235503U
Application number: CN202023005813.XU
Authority: CN
Inventors: 苏永刚
Original assignee: Anhui Yiguang Laboratory Equipment Manufacturing Co ltd
Current assignee: Anhui Yiguang Laboratory Equipment Manufacturing Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-09-21
Anticipated expiration: 2030-12-14

Abstract

The utility model relates to a fume chamber technical field specifically is a split type PP fume chamber, the intelligent cabinet temperature adjusting device comprises a cabinet body, equidistant horizontal installation of internal chamber of cabinet has a plurality of layers of baffle, cabinet external wall installs the cabinet door, install the glass observation window on the cabinet door, internal chamber of cabinet middle part position vertically installs the ventilation pipe, a plurality of first air vents have been seted up to the ventilation pipe outer wall, ventilation pipe inner chamber top position installs the exhaust fan, ventilation pipe bottom position threaded connection has the end cover of seting up the inlet port, end cover is located ventilation pipe inner chamber one side threaded connection and has the storage jar, a plurality of second air vents have been seted up to the storage jar outer wall, storage jar inner chamber stores has the active carbon granule, can guarantee the ventilation in-process, filter the air to the entering, avoid the entering of dust, also can reduce the entering with the material of reagent reaction simultaneously.

Description

Split type PP fume chamber

Technical Field

The utility model relates to a fume chamber technical field specifically is a split type PP fume chamber.

Background

A fume hood is a common device used in laboratories, medical facilities, and the like, and is used for storing medicines, which require a special storage environment due to their own characteristics. Vessel cabinets are generally required to be equipped in chemical laboratories of universities and colleges, scientific research institutions and the like, and the vessel cabinets are used for placing vessels for containing chemical reagents. At present, common household utensils cabinet generally includes the cabinet body, is equipped with the baffle of one deck in the cabinet body, and household utensils just place on the baffle, and the cabinet body can generally be equipped with the cabinet door of taking glass.

The existing fume hood can bring a large amount of dust and other impurities in the process of ventilating, and is not beneficial to the preservation of reagents.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problem of the prior art, the utility model provides a split type PP fume chamber can guarantee to ventilate the in-process, filters the air that gets into, avoids the entering of dust, also can reduce the entering of the material with reagent reaction simultaneously.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a main technical scheme: the intelligent cabinet temperature adjusting device comprises a cabinet body, equidistant horizontal installation of cabinet internal chamber has a plurality of layers of baffle, cabinet external wall installs the cabinet door, install the glass observation window on the cabinet door, cabinet internal chamber middle part position vertically installs the ventilation pipe, a plurality of first air vents have been seted up to the ventilation pipe outer wall, the exhaust fan is installed to ventilation pipe inner chamber top position, ventilation pipe bottom position threaded connection has the end cover who sets up the inlet port, end cover is located ventilation pipe inner chamber one side threaded connection and has the storage jar, a plurality of second air vents have been seted up to the storage jar outer wall, storage jar inner chamber storage has the active carbon granule.

Preferably, the protection casing is installed to ventilation pipe top one end, the motor is installed on the protection casing, the protection casing right side position is installed through the pipe and is had the air purifier with the ventilation pipe inner chamber intercommunication.

Preferably, the bottom of the cabinet body is provided with a supporting leg.

(III) advantageous effects

The utility model provides a split type PP fume chamber. The method has the following beneficial effects:

(1) during the ventilation, the air that gets into through the ventilation pipe bottom at first can pass the end cover that has the inlet port and the storage jar that has the active carbon granule in proper order, and the air can filter through the active carbon granule, filters the dust that its is rich in and various impurity that react with reagent.

(2) The air purifier communicated through the guide pipe can purify the volatile chemical reagent in the cabinet body, and the chemical reagent is discharged after reaching the standard, so that the pollution to the environment is reduced.

Drawings

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

fig. 2 is a schematic structural diagram of the present invention.

In the figure: 1. a cabinet body; 2. a partition plate; 3. a cabinet door; 4. a glass viewing window; 5. a vent pipe; 6. a first vent hole; 7. an exhaust fan; 8. sealing the end cap; 9. storing the tank; 10. a second vent hole; 11. a protective cover; 12. an air purifier; 13. and (5) supporting legs.

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.

As shown in fig. 1-2, the split type PP fume chamber of this embodiment, including the

cabinet body

1, 1 inner chamber equidistant horizontal installation of the cabinet body has a plurality of layers of baffle 2, cabinet door 3 is installed to 1 outer wall of the cabinet body, install glass observation window 4 on the cabinet door 3, 1 inner chamber middle part position of the cabinet body vertically installs ventilation pipe 5, a plurality of first air vents 6 have been seted up to 5 outer walls of ventilation pipe, exhaust fan 7 is installed to 5 inner chamber top positions of ventilation pipe, 5 bottom position threaded connection of ventilation pipe has the end cover 8 of seting up the inlet port, end cover 8 is located 5 inner chamber one side threaded connection of ventilation pipe and has storage jar 9, a plurality of second air vents 10 have been seted up to storage jar 9 outer wall, storage jar 9 inner chamber has the active carbon granule. During ventilation, air entering from the bottom of the ventilation pipe 5 firstly sequentially passes through the sealing end cover 8 with the air inlet hole and the storage tank 9 with the stored activated carbon particles, and the air is filtered by the activated carbon particles to filter out dust and various impurities reacting with the reagent. When the active carbon particles are replaced, firstly the sealing end cover 8 is screwed off, then the connecting end of the storage tank 9 and the sealing end cover 8 faces upwards, then the sealing end cover 8 is screwed off, the active carbon particles in the storage tank 9 are poured out and replaced, and then the storage tank 9 and the sealing end cover 8 are mounted at the bottom of the ventilation pipe 5.

Furthermore, a protective cover 11 is installed at one end of the top of the ventilation pipe 5, the motor is installed on the protective cover 11, and an air purifier 12 communicated with the inner cavity of the ventilation pipe 5 is installed at the right side of the protective cover 11 through a guide pipe. Through the air purifier 12 of pipe intercommunication, can purify the inside volatile chemical reagent of the cabinet body 1, discharge after reaching standard, reduce the pollution of environment.

Further, the bottom of the cabinet 1 is provided with support legs 13.

The working principle is as follows: when 7 work ventilations of exhaust fan, air purifier 12 of pipe intercommunication is passed through to 7 exhaust wind of exhaust fan, can purify 1 inside volatile chemical reagent of the cabinet body, discharge after up to standard, reduce the pollution of environment, the air that gets into through ventilation pipe 5 bottom, at first can pass the end cover 8 that has the inlet port in proper order and the storage jar 9 that has the active carbon granule, the air can filter through the active carbon granule, filter the dust that its is rich in and various impurity with reagent reaction. When the active carbon particles are replaced, firstly the sealing end cover 8 is screwed off, then the connecting end of the storage tank 9 and the sealing end cover 8 faces upwards, then the sealing end cover 8 is screwed off, the active carbon particles in the storage tank 9 are poured out and replaced, and then the storage tank 9 and the sealing end cover 8 are mounted at the bottom of the ventilation pipe 5.

Claims

1. The utility model provides a split type PP fume chamber, includes the cabinet body (1), the equidistant horizontal installation in the cabinet body (1) inner chamber has a plurality of layers of baffle (2), cabinet door (3) are installed to the cabinet body (1) outer wall, install glass observation window (4) on cabinet door (3), its characterized in that: the cabinet body (1) inner chamber middle part position vertically installs ventilation pipe (5), a plurality of first air vents (6) have been seted up to ventilation pipe (5) outer wall, exhaust fan (7) are installed to ventilation pipe (5) inner chamber top position, ventilation pipe (5) bottom position threaded connection has end cover (8) of seting up the inlet port, end cover (8) are located ventilation pipe (5) inner chamber one side threaded connection and have storage jar (9), a plurality of second air vents (10) have been seted up to storage jar (9) outer wall, storage jar (9) inner chamber storage has the active carbon granule.

2. The split PP ventilation cabinet of claim 1, wherein: protection casing (11) are installed to ventilation pipe (5) top one end, install on protection casing (11) exhaust fan (7), protection casing (11) right side position installs air purifier (12) with ventilation pipe (5) inner chamber intercommunication through the pipe.

3. The split PP ventilation cabinet of claim 1, wherein: the bottom of the cabinet body (1) is provided with supporting legs (13).