CN212595834U

CN212595834U - Detection workbench

Info

Publication number: CN212595834U
Application number: CN202020508925.8U
Authority: CN
Inventors: 彭程; 蔡高杰; 成院飞
Original assignee: Guangdong Yuqi Detection Co ltd
Current assignee: Guangdong Yuqi Detection Co ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2021-02-26
Anticipated expiration: 2030-04-09

Abstract

The utility model relates to a detection achievement platform relates to soil detection area, especially soil detects dust removal equipment. It is including detecting workstation main part (1), plate baffle frame (2) and bottom cabinet (3), plate baffle frame (2) with bottom cabinet (3) separates with workstation platen (4), still includes mill (5), and bottom cabinet (3) are equipped with cabinet door (31) be equipped with dust absorption host computer (32) in bottom cabinet (3) install garbage collection bag (34) in dust absorption host computer (32), workstation platen (4) are the doublelayer board, workstation platen (4) with leave certain space behind the plate baffle and form rectangular suction opening (21) between 2 rear baffles of plate baffle frame, rectangular suction opening (21) with connect through dust absorption pipe (33) between dust absorption host computer (32). Through the structure, dust generated during soil grinding and sieving is collected into the waste collecting bag (32) through the air suction opening (21) to reduce air pollution.

Description

Detection workbench

Technical Field

The utility model relates to a detection achievement platform relates to soil detection area, especially soil detects dust removal equipment.

Background

In recent years, with the strictness of law and regulations for soil pollution prevention and control, field investigation work is carried out, and an environment detection laboratory needs to test soil samples frequently. The laboratory soil testing process comprises the following steps: drying, grinding, sieving, digesting/extracting and testing on a machine, wherein the grinding and sieving of the soil can cause great dust and great harm to the health of experimenters. Therefore, the grinding and sieving are operated on the worktable, and dust in the grinding and sieving process can be effectively sucked away.

There are also laboratory soil grinding tables, for example

1. Only one similar device of the range hood is arranged on the wall to pump and discharge dust outwards;

2. dust generated in the grinding and sieving processes is sucked into a water tank filtering device additionally arranged below the workbench and is discharged outside;

3. the grinding and screening process was placed in a laboratory fume hood and the fugitive dust was taken away by the draft of the fume hood. These above all have the following drawbacks:

1. the common feature of the methods is that dust generated in the grinding and sieving processes is discharged outside, and new air pollution is easily caused by gas laws and regulations.

1. The soil used for laboratory experiments should be regarded as a solid pollutant from a laboratory point of view, and therefore the dust produced during grinding and sieving is also a pollutant, possibly containing large amounts of heavy metals or organic compounds. Even if the waste water is absorbed by a water spraying or water tank dust removal device, a large amount of waste water is generated, the waste water is regarded as dangerous waste, and the dangerous waste code is dangerous waste liquid such as HW49, HW34 or HW06, so that the treatment cost is very high.

2. Dust generated in the grinding and sieving process is placed in a fume hood, so that a fume hood exhaust gas discharge pipeline is easy to accumulate a large amount of dust, and the damage to an exhaust gas discharge system is caused or the service life of the exhaust gas discharge system is greatly shortened.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical scheme of the utility model is to provide a detection workbench, this detection workbench is in the waste collection bag is concentrated to the dust that produces when the grinding of soil and the meeting of sieving.

In order to solve the problem, a detection workbench comprises a detection workbench main body 1, wherein the main body 1 comprises a baffle frame 2 and a bottom cabinet 3, the baffle frame 2 is separated from the bottom cabinet 3 by a workbench bedplate 4, and the detection workbench is characterized in that: still include

grinder

5, 5 fixed mounting of grinder are in on the fender behind the fender frame 2, bottom cabinet 3 is equipped with cabinet door 31 be equipped with dust absorption host computer 32 in the bottom cabinet 3 install garbage collection bag 34 in the dust absorption host computer 32, workstation platen 4 is double-deck board, workstation platen 4 with leave certain space between the fender behind the fender frame 2 and form rectangular suction opening 21, the workstation platform state rectangular suction opening 21 with connect through dust absorption pipe 33 between the dust absorption host computer 32.

The detection workbench is characterized in that: the filter plates 24 are respectively arranged on two sides of the rear baffle, the top baffle and the left and right baffles inside the baffle frame 2, and the filter plates 24 are fixedly connected with the two sides of the rear baffle, the top baffle and the left and right baffles inside the baffle frame 2 through bolts and keep a certain gap; both ends are 90 degrees right angles upward buckling about 4 upper plates of workstation platen, make rectangular suction opening 21 extends to both ends shelves frame 2 left and right shelves both sides. The upper layer plate and the lower layer plate of the workbench bedplate 4 are fixedly connected through bolts, and a certain gap is kept.

The detection workbench is characterized in that: flow direction wheels 2401 are arranged between the rear baffle plate, the top baffle plate, the left baffle plate, the right baffle plate and the filter plate 24 of the baffle plate frame 2.

The detection workbench is characterized in that: the dust suction pipe 33 can be installed as a first dust suction pipe 3301 and a second dust suction pipe 3302, one end of the first dust suction pipe 3301 is connected with the main dust suction machine 32, the other end is connected with the rear baffle and the filter plate 24 of the baffle frame 2, one end of the second dust suction pipe 3302 is connected with the main dust suction machine 32, and the other end is connected with the lower plate and the filter plate 24 of the workbench table 4.

The detection workbench is characterized in that: four sides of the upper plate of the workbench table plate 4 are bent upwards at a 90-degree right angle, so that the long air suction opening 21 extends around the bottom of the baffle frame 2.

The detection workbench is characterized in that: the filter plate 24 is provided with a square hole groove.

The detection workbench is characterized in that: a circle is arranged on the filter plate 24

The detection workbench is characterized in that: the bottom of the dust collection main machine 32 is provided with a rolling wheel.

The detection workbench is characterized in that: the top baffle in front of the baffle frame 2 is provided with an upper baffle 22 and a bottom 23.

Through the structure, when the dust collection main machine 32 works, dust generated during soil grinding and sieving is concentrated in the waste collection bag 32 through the air suction opening 21, and the dust can be better guided into the waste collection bag 32 by the flow direction wheel 2401, so that the atmospheric pollution is reduced.

Drawings

FIG. 1: the utility model relates to a detection workbench stereogram.

FIG. 2: the utility model relates to a detection workbench structure perspective.

FIG. 3: the utility model relates to a detection workbench improves structure stereogram.

FIG. 4: the utility model relates to a detection achievement platform improves structure perspective.

Detailed Description

The following describes a detection workbench in further detail with reference to the accompanying drawings and embodiments.

The first embodiment is as follows:

as shown in fig. 1 and 2, the utility model discloses a detection workbench main part 1, main part 1 include shelves grillage 2 and bottom cabinet 3, and shelves grillage 2 separates with bottom cabinet 3 with workstation platen 4, and grinder 5 fixed mounting is in on the shelves grillage 2 back shelves, bottom cabinet 3 is equipped with

cabinet door

31, 34, and workstation platen 4 is the double-deck board, leaves certain space between workstation platen 4 and the shelves 2 back shelves and forms rectangular suction opening 21, and this end 90 degrees right angles of shelves 2 back shelves of workstation platen 4 top plate approach are upwards buckled, are connected through dust absorption pipe 33 between rectangular suction opening 21 and the dust absorption host computer 32.

During laboratory soil test, put into grinder 5 to soil, then the soil after the grinding falls into on workstation platen 4, when the grinding of soil and the link that sieves, opens dust absorption host computer 32, the dust that causes when grinding and sieving is collected the garbage collection bag 34 through rectangular suction opening 21 under the work of dust absorption host computer 32, can take out when garbage collection bag 34 is full and handle. The dust collecting main machine 32 is provided with rolling wheels to facilitate the dust treatment in the waste collecting bag 34.

The second embodiment is as follows:

as shown in figures 3 and 4 of the drawings,

on the basis of the first embodiment, the filter plates 24 are respectively arranged on two sides of the rear baffle, the top baffle and the left and right baffles inside the baffle frame 2, and the filter plates 24 are fixedly connected with the two sides of the rear baffle, the top baffle and the left and right baffles inside the baffle frame 2 through bolts, and a certain gap is kept; both ends are 90 degrees right angles upward buckling about 4 upper plates of workstation platen, make rectangular suction opening 21 extends to both ends shelves frame 2 left and right shelves both sides. The upper layer plate and the lower layer plate of the workbench bedplate 4 are fixedly connected through bolts and keep a certain gap

Due to the design, dust near the baffles of the baffle frame 2 is sucked into gaps of the filter plates 24 on two sides of the rear baffle, the top baffle and the left baffle and the right baffle of the baffle frame 2 through the hole grooves of the filter plates 24 by the dust suction host 32, and the hole grooves on the filter plates 24 can be square hole grooves or circular hole grooves. And through the suction tube 33 into the waste collection bag 34.

Flow direction wheels 2401 are installed between the rear baffle, the top baffle, and the left and right baffles of the baffle frame 2 and the filter plate 24, so that dust can be better sucked into the waste collection bag 34.

The dust suction pipes 33 may be installed as a set of dust suction pipes (3301, 3302), one end of the first dust suction pipe 3301 is connected to the main dust suction unit 32, the other end is connected to the rear baffle and the filter 24 of the baffle frame 2, one end of the second dust suction pipe 3302 is connected to the main dust suction unit 32, and the other end is connected to the lower plate and the filter 24 of the worktable 4. The four sides of the upper layer plate of the working table board 4 are bent upwards at a right angle of 90 degrees, so that all the strip suction openings 21 extend around the bottom of the baffle frame 2, the upper layer plate of the working table board 4 is fixedly connected with the lower layer plate through bolts, and a certain gap is kept. The top baffle in front of the baffle frame 2 is provided with an upper baffle 22 and a bottom 23. The design strengthens suction, better absorption dust reduces the dirty roof beam in atmosphere.

While the preferred embodiments or examples of the present invention have been described in detail with reference to the accompanying drawings, the present invention is not limited to the embodiments or examples, and various changes can be made without departing from the spirit of the invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a detection workbench, includes detection workbench main part (1), and main part (1) includes shelves frame (2) and bottom cabinet (3), shelves frame (2) with bottom cabinet (3) are separated its characterized in that with workstation platen (4): still include mill (5), mill (5) fixed mounting be in on shelves frame (2) rear fender, bottom cabinet (3) are equipped with cabinet door (31) be equipped with dust absorption host computer (32) in bottom cabinet (3) install garbage collection bag (34) in dust absorption host computer (32), workstation platen (4) are the double-deck board, workstation platen (4) with leave certain space between shelves frame (2) rear fender and form rectangular suction opening (21), workstation platen (4) top plate is close this end 90 degrees right angles of shelves frame (2) rear fender are up buckled, rectangular suction opening (21) with connect through dust absorption pipe (33) between dust absorption host computer (32).

2. An inspection station according to claim 1, characterised in that: the filter plates (24) are respectively arranged on two sides of the rear baffle, the top baffle and the left and right baffles in the baffle plate frame (2), and the filter plates (24) are fixedly connected with two sides of the rear baffle, the top baffle and the left and right baffles in the baffle plate frame (2) through bolts and keep a certain gap; both ends are the up bending in 90 degrees right angles about workstation platen (4) upper plate, make rectangular suction opening (21) extend to both ends baffle frame (2) left and right baffle both sides, workstation platen (4) upper plate passes through bolt fixed connection with lower floor's board to keep certain clearance.

3. An inspection station according to claim 2, characterised in that: the back baffle and the top baffle of the baffle frame (2) and the space between the left and the right baffles and the filter plate (24)

A flow direction wheel (2401) is installed.

4. An inspection station according to claim 1, characterised in that: dust absorption pipe (33) can install first dust absorption pipe (3301) and second dust absorption pipe (3302), first dust absorption pipe (3301) one end is connected with dust absorption host computer (32), and the other end is connected the back plate and filter (24) of shelves frame (2), second dust absorption pipe (3302) one end is connected with dust absorption host computer (32), and the other end is connected workstation platen (4) lower plywood and filter (24).

5. An inspection station according to claim 2, characterised in that: the four sides of the upper plate of the workbench bedplate (4) are bent upwards at a 90-degree right angle, so that the long air suction opening (21) extends around the bottom of the baffle plate frame (2).

6. An inspection station according to claim 2, characterised in that: the filter plate (24) is provided with a square hole groove.

7. An inspection station according to claim 2, characterised in that: and a circular hole groove is arranged on the filter plate (24).

8. An inspection station according to claim 1, characterised in that: the bottom of the dust collection main machine (32) is provided with rolling wheels.

9. An inspection station according to claim 1, characterised in that: the top baffle in front of the baffle frame (2) is provided with an upper baffle (22) and a bottom (23).