CN218672517U - Air supply application equipment for high and large clean space - Google Patents

Abstract

The utility model discloses a high big clean space send back wind application apparatus, including purifying host computer and ventilation pipeline, it sets up with ventilation pipeline intercommunication to purify the host computer, ventilation pipeline includes upper pipeline, middle level pipeline and low level pipeline, upper pipeline transversely sets up in the top position of factory building side wall, the bottom evenly distributed equidistance of upper pipeline is provided with a plurality of top return air inlets, the middle level pipeline transversely sets up in the intermediate position of factory building side wall, the side evenly distributed equidistance of middle level pipeline is provided with a plurality of air feed boards, the low level pipeline transversely sets up in the bottom position of factory building side wall, low level pipeline one side evenly distributed intercommunication is provided with bottom return air inlet, to the characteristics of using of high big clean factory building or laboratory, satisfies air cleanliness factor and the healthy requirement of human body to should make clean workspace airflow flow direction single, and reduce cost and be under construction fast, the even purpose that does not have the dead angle of gas circulation.

Description

Air supply application equipment for high and large clean space

Technical Field

The utility model relates to a send back wind equipment technical field, specifically be a wind application apparatus is sent back to of tall and big clean space.

Background

At present, the research and application of the high and large space clean air conditioning technology are few, in the past clean air conditioning engineering design, the design idea of full space purification is mostly adopted for a clean workshop, the energy consumption is huge, but the clean workshop of the high and large space type does not require full space purification in use, and only has the cleanliness grade and the temperature and humidity control requirements for an area (working area for short) below a certain height;

because of the great unable local treatment that adopts of processing part in the part factory building, need adopt whole replacement or comprehensive ventilation's seizure to purify the mode and carry out filtration purification, nevertheless when adopting whole replacement and comprehensive ventilation, most engineering construction degree of difficulty is great, and not only investment earlier stage is big and the later stage operation energy consumption is huge.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wind application apparatus is sent back to of clean space of height satisfies air cleanliness factor and the requirement of health to the use characteristics of clean factory building of height or laboratory to it is single to make clean workspace airflow flow direction, and reduce cost and be under construction fast, the even purpose that does not have the dead angle of gas circulation, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high big clean space send back wind application apparatus, includes purification host computer and ventilation pipeline, purification host computer and ventilation pipeline intercommunication set up, ventilation pipeline includes upper pipeline, middle level pipeline and low level pipeline, upper pipeline, middle level pipeline and low level pipeline intercommunication set up, upper pipeline transversely sets up in the top position of factory building side wall, the bottom evenly distributed equidistance of upper pipeline is provided with a plurality of top return air inlets, the middle level pipeline transversely sets up in the intermediate position of factory building side wall, the side evenly distributed equidistance of middle level pipeline is provided with a plurality of air feed plates, the low level pipeline transversely sets up in the bottom position of factory building side wall, low level pipeline one side evenly distributed intercommunication is provided with the bottom return air inlet.

Preferably, including fan and filter equipment in the purification host computer, the fan sets up to inhale and send dual-purpose high pressure positive blower, filter equipment is inside to be provided with the multiunit and to filter the filter core, it sets up to polyester tectorial membrane or nanofiber material filter core to filter the filter core.

Preferably, dust screens are arranged on the top air return opening and the bottom air return opening, and are all set to high-temperature-resistant steel wire dust screen pieces.

Preferably, every group the last impartial distance of air feed plate is seted up the intercommunication and is provided with three groups of air supply net pieces, every group the equidistance is provided with three groups of frames on the air feed plate, three groups air supply net piece joint is inside three groups of frames.

Preferably, the clamping grooves are symmetrically formed in the inner side of the frame, clamping blocks are fixedly mounted on two sides of the air supply net piece, the clamping blocks are clamped inside the clamping grooves, and clamping assemblies are arranged at the joints of the clamping grooves and the clamping blocks.

Preferably, the clamping assembly comprises a notch, a spring and clamping blocks, the clamping blocks are symmetrically arranged in two groups, two groups of clamping blocks are connected to one side of the notch in a sliding mode, and the spring is arranged between the inside of the notch and one side of the clamping blocks.

Preferably, the notches are symmetrically arranged in the frame and located on two sides of the clamping groove, and the springs are compression springs.

Preferably, the clamping blocks are arc-shaped clamping blocks, arc-shaped grooves matched with the clamping blocks are formed in the two sides of the clamping block, and the clamping blocks are clamped inside the arc-shaped grooves.

Preferably, the clamping block is located and all fixedly mounted with the limiting block on the inside one side of the notch, and the area of the limiting block is larger than the opening area of the notch.

Preferably, the equal symmetry in air supply board both sides sets up fixed mounting and has the mounting panel, the mounting panel is the symmetry and is provided with four groups, all seted up the mounting hole on the mounting panel, all seted up the screw thread mounting groove in the mounting hole.

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

1. the utility model discloses an upper pipeline, middle level pipeline and the lower pipeline that set up communicate top return air inlet respectively, air feeding plate and bottom return air inlet, the air current organization form that the workspace layering side is sent, concentrate side to return down, for the air that makes the non-clean workspace more than 12m does not form the blind spot from cleanliness factor and humiture, reduce the influence of the outdoor cold of ceiling, heat radiation to the workspace, arrange one row of miniature top return air inlets in the non-clean air conditioning district, a little circulating air return system has been formed, can alleviate the pollution of upper portion non-clean region to the clean workspace of lower part;

2. through the mode of clean layering, not only better guaranteed the number of times of taking a breath in clean air conditioning district, but also saved the amount of wind, cold volume and the fan power of system greatly, clean layering air conditioner has not only better solved the problem of non-full space purification, and when satisfying process conditions, has shortened the construction cycle of engineering moreover, has significantly reduced the circulation treatment amount of wind and the cold volume of system, has practiced thrift initial investment and working costs.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a side view of the air supply panel of the present invention;

FIG. 4 is a schematic perspective view of the air supply plate of the present invention;

FIG. 5 is a schematic cross-sectional view of the frame of the present invention;

fig. 6 is a schematic sectional view of a part of the clamping assembly according to the present invention.

In the figure: 1. purifying the main machine; 2. a ventilation line; 3. a top return air inlet; 4. a blast plate; 401. an air supply net sheet; 5. a bottom return air inlet; 6. a frame; 7. a card slot; 8. a clamping block; 9. a clamping assembly; 901. a notch; 902. a spring; 903. a clamping block; 10. an arc-shaped slot; 11. a limiting block; 12. mounting a plate; 13. and (7) installing holes.

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.

Referring to fig. 1-6, the present invention provides a technical solution: the air return application equipment for the tall and large clean space comprises a purification host machine 1 and a ventilation pipeline 2, wherein the purification host machine 1 is communicated with the ventilation pipeline 2, the purification host machine 1 comprises a fan and a filtering device, the fan is a high-pressure fan for sucking and conveying, a plurality of groups of filtering cores are arranged in the filtering device, the filtering cores are polyester film or nanofiber material filtering cores, the ventilation pipeline 2 comprises an upper pipeline, a middle pipeline and a lower pipeline, and the upper pipeline, the middle pipeline and the lower pipeline are communicated;

the upper layer pipeline is transversely arranged at the top of a side wall of a factory building, the bottom of the upper layer pipeline is uniformly distributed and equidistantly provided with a plurality of top air return ports 3, the middle layer pipeline is transversely arranged at the middle position of the side wall of the factory building, the side surface of the middle layer pipeline is uniformly distributed and equidistantly provided with a plurality of air supply plates 4, the upper layer pipeline, the middle layer pipeline and the lower layer pipeline are respectively communicated with the top air return ports 3 and the air supply plates 4 and the bottom air return ports 5 to form an airflow organization form of layered side supply and concentrated side lower return of a working area, in order to ensure that air of an unclean working area of more than 12m does not form a dead zone from cleanliness and temperature and humidity, and the influence of outdoor cold and heat radiation of a ceiling on the working area is reduced, a row of small top air return ports 3 is arranged in an unclean air conditioning area, so that a small circulating air return system is formed, and the pollution of the unclean area at the upper part to the clean working area at the lower part can be reduced;

three groups of air supply meshes 401 are arranged on each group of air supply plates 4 at equal intervals and communicated, three groups of frames 6 are arranged on each group of air supply plates 4 at equal intervals, the three groups of air supply meshes 401 are clamped inside the three groups of frames 6, clamping grooves 7 are symmetrically arranged on the inner sides of the frames 6, clamping blocks 8 are fixedly arranged on two sides of each air supply mesh 401, the clamping blocks 8 are clamped inside the clamping grooves 7, a clamping assembly 9 is arranged at the joint of the inside of each clamping groove 7 and each clamping block 8, each clamping assembly 9 comprises a notch 901, a spring 902 and clamping blocks 903, two groups of clamping blocks 903 are symmetrically arranged, one sides of the two groups of clamping blocks 903 are slidably connected inside the notch 901, and the spring 902 is arranged between the inside of the notch 901 and one side of the clamping block 903;

the notch 901 is symmetrically arranged in the frame 6 and positioned at two sides of the clamping groove 7, the spring 902 is set as a compression spring, the clamping block 903 is set as an arc-shaped clamping block, arc-shaped grooves 10 matched with the clamping block 903 are arranged at two sides of the clamping block 8, the clamping block 903 is clamped in the arc-shaped grooves 10, the clamping block 8 is conveniently clamped through the clamping assembly 9, the air supply net piece 401 is convenient to rapidly disassemble and assemble through the elastic clamping force of the spring 902, the air supply net piece is convenient to take down for cleaning, replacement and the like, the practicability of the device operation is improved, the limiting blocks 11 are fixedly arranged on one sides of the clamping blocks 903 in the notch 901, and the area of the limiting blocks 11 is larger than the opening area of the notch 901;

the air supply plate 4 is symmetrically provided with four groups of mounting plates 12 at two sides, the mounting plates 12 are symmetrically provided with four groups, mounting holes 13 are formed in the mounting plates 12, threaded mounting grooves are formed in the mounting holes 13, and threaded connection is formed in the mounting holes so that the air supply plate 4 can be conveniently detached and mounted.

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

Claims (10)

1. The utility model provides a high big clean space send back wind application apparatus, includes purification host computer (1) and ventilation pipeline (2), its characterized in that: purify host computer (1) and ventilation pipeline (2) intercommunication setting, ventilation pipeline (2) include upper pipeline, middle level pipeline and low level pipeline, upper pipeline, middle level pipeline and low level pipeline intercommunication setting, upper pipeline transversely sets up in the top position of factory building side wall, the bottom evenly distributed equidistance of upper pipeline is provided with a plurality of top return air inlets (3), the middle level pipeline transversely sets up in the intermediate position of factory building side wall, the side evenly distributed equidistance of middle level pipeline is provided with a plurality of air feed boards (4), the low level pipeline transversely sets up in the bottom position of factory building side wall, low level pipeline one side evenly distributed intercommunication is provided with bottom return air inlet (5).

2. A wind returning application apparatus for tall and clean spaces as claimed in claim 1, wherein: purify including fan and filter equipment in the host computer (1), the fan sets up to inhale and send dual-purpose high pressure positive blower, filter equipment is inside to be provided with the multiunit and to filter the filter core, filter the filter core and set up to polyester film or nanofiber material filter core.

3. A wind returning application apparatus for tall and clean spaces as claimed in claim 1, wherein: dust screens are arranged on the top air return port (3) and the bottom air return port (5), and are both high-temperature-resistant steel wire dust screens.

4. A wind returning application apparatus for tall and clean spaces as claimed in claim 1, wherein: every group the equidistant intercommunication of seting up is provided with three air supply net pieces (401) of group on air feed plate (4), every group equidistant frame (6) of three groups on air feed plate (4), three groups air supply net piece (401) joint is inside three groups of frames (6).

5. A supply of return air for tall and clean spaces as claimed in claim 4, wherein: draw-in groove (7) have been seted up to frame (6) inboard equal symmetry, air supply net piece (401) both sides fixed mounting has fixture block (8), fixture block (8) joint is inside in draw-in groove (7), draw-in groove (7) inside is provided with chucking subassembly (9) with fixture block (8) junction.

6. A supply of return air for tall and clean spaces as claimed in claim 5, wherein: the clamping assembly (9) comprises a notch (901), a spring (902) and clamping blocks (903), the clamping blocks (903) are symmetrically arranged in two groups, one sides of the clamping blocks (903) are connected to the inside of the notch (901) in a sliding mode, and the spring (902) is arranged between the inside of the notch (901) and one side of each clamping block (903).

7. A supply of return air for tall and clean spaces as claimed in claim 6, wherein: the notches (901) are symmetrically arranged in the frame (6) and located on two sides of the clamping groove (7), and the spring (902) is set to be a compression spring.

8. A wind returning application apparatus for tall and clean spaces as claimed in claim 6, wherein: the clamping block (903) is arranged to be an arc-shaped clamping block, arc-shaped grooves (10) matched with the clamping block (903) are formed in the two sides of the clamping block (8), and the clamping block (903) is clamped inside the arc-shaped grooves (10).

9. A supply of return air for tall and clean spaces as claimed in claim 6, wherein: the clamping blocks (903) are fixedly provided with limiting blocks (11) on one side of the inner part of the notches (901), and the area of each limiting block (11) is larger than the opening area of each notch (901).

10. A supply of return air for tall and clean spaces as claimed in claim 1, wherein: the air supply plate is characterized in that the two sides of the air supply plate (4) are symmetrically provided with mounting plates (12), the mounting plates (12) are symmetrically provided with four groups, mounting holes (13) are formed in the mounting plates (12), and threaded mounting grooves are formed in the mounting holes (13).

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