CN211562993U - Constant-temperature dust-free laboratory - Google Patents
Constant-temperature dust-free laboratory Download PDFInfo
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- CN211562993U CN211562993U CN201921555142.9U CN201921555142U CN211562993U CN 211562993 U CN211562993 U CN 211562993U CN 201921555142 U CN201921555142 U CN 201921555142U CN 211562993 U CN211562993 U CN 211562993U
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Abstract
The utility model discloses a constant temperature dust-free laboratory, which comprises a laboratory box body, wherein an air conditioning unit and an air control device are arranged in the laboratory box body, the air control device comprises a first box body and a second box body, the first box body, the air conditioning unit and the second box body are sequentially communicated, the side end surface of the first box body is provided with an air outlet, the lower end surface of the second box body is provided with an air inlet, the plane where the air outlet is positioned is lower than the plane where the air inlet is positioned, the second box body is provided with a first opening, the air conditioning unit is provided with a second opening, the first opening is communicated with the second opening, the first opening is larger than the second opening, the second box body slides on the air conditioning unit through a lifting mechanism, when the second box body slides on the air conditioning unit, the first opening is still communicated with the second opening, a sealing strip is arranged between the corresponding end surfaces of the second box body and the air conditioning unit, the fan corresponds with the air intake, an object of the utility model is to provide a constant temperature laboratory who adjusts the temperature fast.
Description
Technical Field
The utility model relates to a constant temperature laboratory.
Background
The constant temperature dust-free laboratory makes the indoor temperature meet the requirement of the user through some special equipment and technical method, at present, the existing constant temperature dust-free laboratory controls an air conditioning unit through a control system to process air and sends the air into the laboratory to keep the temperature in the laboratory constant, the existing constant temperature dust-free laboratory sucks the air in the laboratory through an air conditioning unit, controls the temperature through the air conditioning unit and then discharges the air into the laboratory from an air outlet, the constant temperature of the laboratory is kept, the air suction speed is slow, meanwhile, the existing air outlet and the air inlet are arranged at the top and the bottom of the laboratory, when the temperature is controlled, the inlet air can only suck the air at the bottom of the laboratory, the air can not well circulate in the laboratory, the temperature control speed is slow, for the whole constant temperature dust-free laboratory, the air suction efficiency directly influences the speed of controlling the temperature of the laboratory, therefore, slow air suction is the problem to be solved for a constant-temperature dust-free laboratory.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model aims to provide a constant-temperature dust-free laboratory capable of quickly adjusting temperature.
In order to achieve the above purpose, the utility model discloses a technical scheme is: the air conditioning unit comprises a laboratory box body, an air conditioning unit and an air control device are arranged in the laboratory box body, the air control device comprises a first box body and a second box body, the first box body, the air conditioning unit and the second box body are sequentially communicated, an air outlet is formed in the side end face of the first box body, an air inlet is formed in the lower end face of the second box body, the plane where the air outlet is located is lower than the plane where the air inlet is located, the second box body is provided with a first opening, the air conditioning unit is provided with a second opening, the first opening is communicated with the second opening, the first opening is larger than the second opening, the second box body slides on the air conditioning unit through a lifting mechanism, when the second box body slides on the air conditioning unit, the first opening is still communicated with the second opening, a sealing strip is arranged between the corresponding end faces of the second box body and the air conditioning unit, a.
The utility model relates to a beneficial effect of dustless laboratory of constant temperature is, the inside air conditioning unit and the accuse wind device of being provided with of laboratory box, second box internal connection has the fan, the fan inhales the air in the laboratory box from the air intake fast through rotating, the air is controlled the temperature through air conditioning unit, finally come out through the air outlet and mix with the air in the laboratory box again, the fan carries out the water conservancy diversion to the inside air of laboratory box, the speed of air admission air conditioning unit has been accelerated, the speed that the constant temperature laboratory adjusted the temperature has been improved, the plane that the air outlet is located is less than with the plane that the air intake is located, inhale the air that is in the laboratory box below through the air intake, the air is discharged from the air outlet of laboratory box top again, the combustion gas fully mixes with the air in the laboratory box, the accuse wind device can better make air cycle mix, the second box passes through elevating system simultaneously, The lower slip, the plane that the air outlet was located be less than with the plane that the air intake was located, further change the position of air intake, better messenger's laboratory box internal air cycle, when indoor temperature changed, convenient quick regulation and control is provided with the sealing strip between second box and the air conditioning unit slip department, guarantees that the second box when air conditioning unit slides, the air can not flow from the gap of the two.
As a further improvement, the elevating system is the cylinder, and the cylinder setting is in the laboratory box, and the telescopic link of cylinder moves towards from top to bottom, and is connected and fixed with the second box, and cylinder control second box reciprocates on air conditioning unit, and the second box moves up and down, and the air intake position changes, and the plane that the air outlet was located is less than with the plane that the air intake was located, further accelerates the air cycle in the laboratory box.
As a further improvement, the air conditioning unit outside is provided with the locating piece, and the locating piece has two, and the second box makes a round trip to slide between two locating pieces through elevating system's drive, and when the second box moved on or down and the locating piece contact, the cylinder was stop work, and the second box moving range is further injectd to the locating piece, avoids making second box and air conditioning unit intercommunication department air leakage.
As a further improvement, the outside both sides of first box are connected with the fixed plate, be provided with the screw bolt on every fixed plate, air outlet department is provided with the air guide strip, the air guide strip is U type structure, the both sides terminal surface of air guide strip all has the hole site, two screw bolts pass two hole sites respectively and lock through the nut, the air guide strip corresponds with the air outlet, the screw bolt passes two hole sites and dies through the nut lock, the air is got rid of from the air outlet, the air guide strip is to the air guide, better messenger's laboratory box's air mixing, accelerate the temperature adjustment, the air guide strip passes through the nut lock with the fixed plate and dies, change the position of air guide strip and then change the wind direction, get rid of the nut, adjust the position of air guide strip, lock the nut once more, make the air flow direction different position.
As a further improvement, the mounting is arranged on the inner wall of the second box body, the mounting is a lug and has two, the two lugs have arc grooves with the end faces corresponding to the fan, the two arc grooves are matched with the fan for use, and the fan is clamped in the arc grooves of the two lugs to stabilize the fan in the second box body.
As a further improvement, the utility model discloses an air outlet and air intake all are provided with the dust screen, prevent that large granule impurity from getting into the second box in the laboratory, and then get into air conditioning unit, improve air conditioning unit life-span.
As a further improvement, the utility model is provided with the fin on the fan, the fan can produce certain heat at during operation self, and the fin is effectively dissipated the heat that the fan produced, avoids the fan heat to exert an influence to the laboratory temperature.
Drawings
FIG. 1 is a front view of the present embodiment;
fig. 2 is a side view of the wind guide strip of the present embodiment.
In the figure: 1-a laboratory box body; 2-an air conditioning unit; 3-a first box body; 4-a second box body; 5, fixing a plate; 6-a threaded pin; 7-air guide strips; 8-cylinder; 10-positioning blocks.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to the attached drawings 1-2, the constant-temperature dust-free laboratory of the embodiment comprises a laboratory box body 1, an air conditioning unit 2 and an air control device are arranged in the laboratory box body 1, the air control device comprises a first box body 3 and a second box body 4, the first box body 3, the air conditioning unit 2 and the second box body 4 are sequentially communicated, an air outlet is arranged on the side end face of the first box body 3, an air inlet is arranged on the lower end face of the second box body 4, the plane where the air outlet is located is lower than the plane where the air inlet is located, the second box body 4 is provided with a first opening, the air conditioning unit 2 is provided with a second opening, the first opening is communicated with the second opening, the first opening is larger than the second opening, the second box body 4 slides on the air conditioning unit 2 through a lifting mechanism, when the second box body 4 slides on the air conditioning unit 2, the first opening is still communicated with the second opening, and a sealing strip is arranged between the, the fan is connected in the second box 4 and fixed through the mounting, the fan corresponds with the air intake, the air outlet is not in a plane with the air intake, the fan passes through the air intake will be in the air intake of below in the laboratory box 1, the air is got rid of from the air outlet of laboratory box 1 top again, the fan carries out the water conservancy diversion to 1 inside air in the laboratory box, the speed of air admission air conditioning unit 2 has been accelerated, second box 4 passes through elevating system simultaneously and can slide on air conditioning unit, further change the position of air intake, the speed that the constant temperature laboratory adjusted the temperature has been improved.
In order to further accelerate air circulation in the laboratory box, the lifting mechanism of this embodiment is cylinder 8, and cylinder 8 sets up in laboratory box 1, and cylinder 8's telescopic link is and moves towards from top to bottom, and second box 4 connects and fixes.
The air conditioning unit 2 is provided with two positioning blocks 10 outside, the two positioning blocks 10 are arranged, the second box body 4 slides back and forth between the two positioning blocks 10 under the driving of the lifting mechanism, and when the second box body 4 moves up or down to be in contact with the positioning blocks 10, the air cylinder 8 stops working, so that air leakage at the communication part of the second box body 4 and the air conditioning unit 2 is further avoided.
The outside both sides of first box 3 of this embodiment are connected with fixed plate 5, are provided with screw bolt 6 on every fixed plate 5, and air outlet department is provided with air guide strip 7, and air guide strip 7 is U type structure, and air guide strip 7's both sides terminal surface all has the hole site, and two screw bolts 6 pass two hole sites respectively and pass through nut locking, and air guide strip 7 mixes the better air that makes laboratory box 1 in the different positions of air guide for adjust the temperature.
Wherein, the mounting sets up at 4 inner walls of second box, and the mounting just has two for the lug, and the terminal surface that two lugs and fan correspond all has the arc recess, and two arc recesses use with the fan cooperation, make stable the fixing at second box 4 of fan.
The air outlet and the air intake of this embodiment all are provided with the dust screen, prevent that large granule impurity from getting into second box 4 in the laboratory.
Wherein, be provided with the fin on the fan, avoid fan heat to produce the influence to laboratory temperature.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (7)
1. The utility model provides a dustless laboratory of constant temperature, includes laboratory box (1), its characterized in that: an air conditioning unit (2) and an air control device are arranged in the laboratory box body (1), the air control device comprises a first box body (3) and a second box body (4), the first box body (3), the air conditioning unit (2) and the second box body (4) are sequentially communicated, an air outlet is formed in the side end face of the first box body (3), an air inlet is formed in the lower end face of the second box body (4), the plane where the air outlet is located is lower than the plane where the air inlet is located, the second box body (4) is provided with a first opening, the air conditioning unit (2) is provided with a second opening, the first opening is communicated with the second opening, the first opening is larger than the second opening, the second box body (4) slides on the air conditioning unit (2) through a lifting mechanism, and when the second box body (4) slides on the air conditioning unit (2), the first opening is still communicated with the second opening, be provided with the sealing strip between second box (4) and the corresponding terminal surface of air conditioning unit (2), second box (4) in-connection has the fan and fixes through the mounting, the fan corresponds with the air intake.
2. A constant temperature, dust-free laboratory according to claim 1, characterized in that: elevating system is cylinder (8), cylinder (8) set up in laboratory box (1), the telescopic link of cylinder (8) moves towards from top to bottom, and is connected and fixed with second box (4).
3. A constant temperature, dust-free laboratory according to claim 2, characterized in that: the air conditioning unit (2) is externally provided with two positioning blocks (10), and the second box body (4) slides back and forth between the two positioning blocks (10) through the driving of the lifting mechanism.
4. A constant temperature, dust-free laboratory according to claim 1, characterized in that: the outside both sides of first box (3) are connected with fixed plate (5), every be provided with screw thread cotter (6) on fixed plate (5), air outlet department is provided with air guide strip (7), air guide strip (7) are U type structure, the both sides terminal surface of air guide strip (7) all has the hole site, two screw thread cotter (6) pass two hole sites respectively and lock through the nut.
5. A constant temperature, dust-free laboratory according to claim 1, characterized in that: the mounting sets up at second box (4) inner wall, the mounting is the lug and has two, two the terminal surface that lug and fan correspond all has the arc recess, two the arc recess cooperates with the fan.
6. A constant temperature, dust-free laboratory according to claim 1, characterized in that: and the air outlet and the air inlet are both provided with a grid dustproof net.
7. A constant temperature, dust-free laboratory according to claim 1, characterized in that: and the fan is provided with radiating fins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921555142.9U CN211562993U (en) | 2019-09-18 | 2019-09-18 | Constant-temperature dust-free laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921555142.9U CN211562993U (en) | 2019-09-18 | 2019-09-18 | Constant-temperature dust-free laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211562993U true CN211562993U (en) | 2020-09-25 |
Family
ID=72522684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921555142.9U Active CN211562993U (en) | 2019-09-18 | 2019-09-18 | Constant-temperature dust-free laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211562993U (en) |
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2019
- 2019-09-18 CN CN201921555142.9U patent/CN211562993U/en active Active
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