CN106441975A

CN106441975A - Clean sampling trolley convenient for taking and placing

Info

Publication number: CN106441975A
Application number: CN201610773590.0A
Authority: CN
Inventors: 施信山; 朱雨丰; 谢国成; 丁佳华
Original assignee: SUZHOU XINGYA PURIFICATION ENGINEERING Co Ltd
Current assignee: SUZHOU XINGYA PURIFICATION ENGINEERING Co Ltd
Priority date: 2016-08-31
Filing date: 2016-08-31
Publication date: 2017-02-22

Abstract

The invention discloses a clean sampling trolley convenient for taking and placing. The clean sampling trolley comprises a vertically-pushing-pulling opening and closing type trolley door, a cylindrical or rectangular storing space and a shell arranged outside the storing space; a circulating air duct is arranged between the side periphery of the storing space and the shell, a filtering assembly, a draught fan, an air inlet and an air return port are arranged over the storing space, an air outlet is formed in the side periphery of the storing space, the storing space is further provided with at least one containing platform arranged in the axial direction, and each containing platform is provided with a hollow bottom surface and connected with a lifting device. The sampling trolley is good in vertical laminar flow effect of air flow and can effectively avoid the problem that the purification effect of a sample placed on the bottom containing platform is poor due to the fact that the air flow in the vertical direction is not uniform, and the air volume is decreased.

Description

Pick and place clean easily sampling dolly

Technical field

The present invention relates to a kind of sampling dolly, belong to cleaning project corollary equipment, be specifically related to one and pick and place clean easily Net sampling dolly.

Background technology

Clean sampling car, also known as clean sampling vehicle, is industry sampling, the goods such as medical and health, biological products, food, electronics The desired cleansing transfer equipment of thing transmission etc., it can be prevented effectively from sample in transfer process and be contaminated.

For single flow unidirectional laminar flow sampling vehicle, due to the overlap of vertical direction mounting table, cause the placement being positioned at bottom Sample on platform can not well be purified due to reasons such as laminar air flow inequality, air quantity reductions, sometimes also can be because of bacterium Sample is polluted by the accumulation of dust.

Content of the invention

For solving above-mentioned technical problem, the technical problem to be solved in the present invention is the defect overcoming prior art, provides one Kind picking and placeing clean easily sampling dolly, the clean effect of this sampling dolly is good, can be prevented effectively from because vertical direction air-flow is uneven, Air quantity reduces and causes the clean-up effect difference problem of bottom mounting table sample.

For solving above-mentioned technical problem, the technical solution used in the present invention is：

One picks and places easily clean sampling dolly, including upper and lower push-and-pull open/close type car door, column type or cuboid deposit sky Between and be located at the housing outside parking space, described parking space side is all and has circulation air path between described housing, described deposits Put space above and there is filter assemblies, blower fan, air inlet and return air inlet, described parking space bottom side week there is air outlet, institute Stating parking space and also having at least one axially aligned mounting table, described mounting table has hollow out bottom surface, puts described in each Put platform and be connected with lowering or hoisting gear.

Preferably, described parking space is axially aligned 2-6 mounting table, described mounting table axial direction without weight Folded.

Preferably, described lowering or hoisting gear is screw mandrel.

Preferably, described lowering or hoisting gear includes the slide rail being located at parking space inwall and the cunning can slided along described slide rail Block, described slide block is fixed in described mounting table.

Preferably, described filter assemblies includes primary filter setting up and down and senior filter, described senior filtration Device filter effect is better than described primary filter filter effect.

Preferably, described blower fan and described return air inlet are respectively positioned between described primary filter and described senior filter.

Preferably, described primary filter is arranged over supporting part curtain, and described supporting part curtain gathers air-vent, described supporting part curtain energy Enough by retracting to sampling vehicle side.

The beneficial effect that the present invention is reached：

The mounting table of hollow out bottom surface can improve the laminar flow effect of air-flow vertical direction, particularly mounting table at axial direction without weight Folded design, can be further ensured that the sample of each mounting table is well purified, will not be because of the stop of vertical direction Impact purifies.

By lowering or hoisting gear, all of mounting table can be down to same level by liter, thus can reach at car door In the case of degree little as far as possible, sample is placed or taken out, then again each mounting table is risen to differing heights, in order to avoid sample Entanglement, lowering or hoisting gear also makes to pick and place also more convenient, in order to ensure the stability of sample during transporting, can be at placement space axle To direction, i.e. the place of differing heights arranges the device at mounting table side week fixing sample such as baffle plate, but the dress of this fixing sample Put the lifting that can not affect mounting table.

Brief description

Fig. 1 is the side cross sectional views of clean sampling vehicle in embodiment；

Fig. 2 is that in Fig. 1, sampling car car door is drop-down, and mounting table is down to structural representation during same level；

Fig. 3 is the schematic top plan view with mounting table parking space；Wherein：

1. parking space, 11. air inlets, 12. air outlets, 13. return air inlets, 2. housing, 21. car doors, 3. mounting table, 4. Primary filter, 5. blower fan, 6. senior filter, 7. circulation air path, 8. supporting part curtain, 9. universal wheel.

Detailed description of the invention

The invention will be further described below in conjunction with the accompanying drawings.Following example are only used for clearly illustrating the present invention Technical scheme, and can not limit the scope of the invention with this.

As Figure 1-3, one picks and places clean easily sampling dolly, including upper and lower push-and-pull open/close type car door the 21st, cylinder The parking space 1 of type and be located at the housing 2 outside parking space 1, parking space 1 side is all and has circulation between described housing 2 Air channel 7, has filter assemblies, blower fan the 5th, air inlet 11 and return air inlet 13 above parking space 1, have in parking space 1 bottom side week Having air outlet 12, parking space 1 also has axially aligned at least 6 mounting table 3, and mounting table 3 has hollow out bottom surface, each Mounting table 3 is connected with lowering or hoisting gear, and lowering or hoisting gear is screw mandrel.Mounting table 3 is non-overlapping at axial direction.

Lowering or hoisting gear also can be the lowering or hoisting gear with slide block or slide rail, specifically includes being located at parking space 1 inwall Slide rail and can along slide rail slide slide block, slide block is fixed in described mounting table 3.

Filter assemblies includes primary filter 4 setting up and down and senior filter 6, and senior filter 6 filter effect is excellent In primary filter 4 filter effect.Blower fan 5 and return air inlet 13 are respectively positioned between primary filter 4 and described senior filter 6.

Outside air filters through senior filter 6 after primary filter 4 filtration again and reaches the required air purifying rank After air inlet 11 is entered parking space 1, the air in parking space 1 is entered circulation air path 7 by air outlet 12, after through return air Mouthfuls 13 deliver to senior filter 6 filters and again circulates into parking space 1.Can be more than from the air cleanliness that parking space 1 is gone out This partial air is recycled and can reduce energy consumption by outside air.

Primary filter 4 is arranged over supporting part curtain 8, and supporting part curtain 8 gathers air-vent, and supporting part curtain 8 can be by retracting to sampling Car side.Supporting part curtain 8 is that air plays preliminary mistake to external world in order to protect primary filter 4 from the blocking of extraneous dust Filter.

Equipped with four universal wheels 9 bottom sampling vehicle.Universal wheel 9 can make the convenient transfer of sampling vehicle, as required, sampling vehicle Base plate also can set damping spring, and parking space 1 is internal also sets the dress well-known to those skilled in the art such as illuminating lamp, uviol lamp Put.

The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For Yuan, on the premise of without departing from the technology of the present invention principle, can also make some improvement and deformation, these improve and deformation Also should be regarded as protection scope of the present invention.

Claims

1. one kind picks and places clean easily sampling dolly, it is characterised in that include upper and lower push-and-pull open/close type car door, column type or square The parking space of body and be located at the housing outside parking space, described parking space side is all and has circulation between described housing Air channel, has filter assemblies, blower fan, air inlet and return air inlet above described parking space, have in described parking space bottom side week Having air outlet, described parking space also has at least one axially aligned mounting table, and described mounting table has hollow out bottom surface, Each described mounting table is connected with lowering or hoisting gear.

2. according to claim 1 pick and place easily clean sampling dolly, it is characterised in that described parking space is vertically Being arranged with 2-6 mounting table, described mounting table is non-overlapping at axial direction.

3. according to claim 2 pick and place easily clean sampling dolly, it is characterised in that described lowering or hoisting gear is silk Bar.

4. according to claim 2 pick and place easily clean sampling dolly, it is characterised in that described lowering or hoisting gear includes setting In slide rail and the slide block that can slide along described slide rail of parking space inwall, described slide block is fixed in described mounting table.

5. the cleaning easily that picks and places according to claim 3 or 4 samples dolly, it is characterised in that described filter assemblies bag Including primary filter setting up and down and senior filter, described senior filter filter effect is better than described primary filter mistake Filter effect.

6. according to claim 5 pick and place easily clean sampling dolly, it is characterised in that described blower fan and described return air Mouth is respectively positioned between described primary filter and described senior filter.

7. according to claim 6 pick and place easily clean sampling dolly, it is characterised in that above described primary filter Being provided with supporting part curtain, described supporting part curtain gathers air-vent, and described supporting part curtain can be arrived sampling vehicle side by retracting.