CN214577727U - Screw machine housing capable of effectively improving air inlet purity - Google Patents
Screw machine housing capable of effectively improving air inlet purity Download PDFInfo
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- CN214577727U CN214577727U CN202120628360.1U CN202120628360U CN214577727U CN 214577727 U CN214577727 U CN 214577727U CN 202120628360 U CN202120628360 U CN 202120628360U CN 214577727 U CN214577727 U CN 214577727U
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Abstract
The utility model discloses a screw machine housing capable of effectively improving the air intake purity, which comprises an air compressor housing and a connecting piece, wherein the left side of the top end of the air compressor housing extends to the inside of the air compressor housing and is clamped with a connecting pipeline, the left side and the right side of the periphery of the bottom end of the connecting pipeline are both provided with an upper clamping groove and a lower clamping groove, the top end of the left air compressor housing of the connecting pipeline is provided with a trapezoidal groove, the connecting piece is clamped in the trapezoidal groove, the top end of the left side of the connecting piece and the top end of the inside of the trapezoidal groove are connected with a supporting spring, the inside of the air compressor housing on the right side of the trapezoidal groove is provided with a rectangular groove, a clamping block is clamped in the rectangular groove, the left end of the clamping block is fixed with a connecting column, the connecting column is in contact connection with the connecting piece, and the middle of the right end of the clamping block and the upper side and the lower side of the right end of the rectangular groove are both connected with compression springs; the utility model has the advantages of improve the air inlet purity, improve the efficiency of screw rod machine, conveniently change and wash, reduce trouble, the practicality high that the workman dismantled and installed connecting tube and filter screen.
Description
Technical Field
The utility model belongs to the technical field of air compression equipment technique and specifically relates to a can effectively improve screw rod machine housing of air inlet purity.
Background
The screw air compressor is characterized in that the screw air compressor is a machine for compressing air to generate huge gas power and has multiple purposes for propelling machinery, gas or liquid, only a single power supply connection and a compressed air connection are needed for the screw air compressor in a pre-formed set, a cooling system is arranged in the screw air compressor, the installation work is greatly simplified, the screw air compressor provides high-quality compressed air for various industries all together with the advantages of high efficiency, no maintenance, high reliability and the like, the screw air compressor enters the market, the product development is mature day by day, manufacturers seek the product quality and pay attention to the appearance design of the product, the product is more suitable for the requirements of users, and the product is more humanized;
the air compressor mainly generates compressed air, the air inlet source of the air has particularly important influence on the operation of the screw machine, the air filter of the conventional screw machine is arranged in a housing, turbid hot air in the housing is sucked, if the air filter sucks the impure hot air, the hot air containing dust enters an oil-gas circulating system, the dust is attached to a rotor bearing in a part of the machine part for a long time, meanwhile, each valve is blocked to cause high temperature of the machine, the inlet hot air is 6-8 ℃ higher than the ambient temperature and can also cause the rising of the outlet temperature of a cooler, and the energy consumption of the machine is lost, so that the housing of the screw machine capable of effectively improving the inlet air purity is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can effectively improve screw rod machine housing of air inlet purity, have the efficiency that improves air inlet purity, improve the screw rod machine, conveniently change and wash, reduce trouble, the high advantage of practicality that the workman dismantled and installed connecting tube and filter screen, solved the problem among the prior art.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: a screw machine housing capable of effectively improving the air inlet purity comprises an air compressor housing and a connecting piece, wherein a connecting pipeline is clamped and connected with the left side of the top end of the air compressor housing and extends to the inside of the air compressor housing, a filter screen is connected to an inlet at the bottom of the right end of the connecting pipeline, an upper clamping groove and a lower clamping groove are formed in the left side and the right side of the periphery of the bottom end of the connecting pipeline, an air suction pipe is connected with the left side of the top end of the inner wall of the air compressor housing and the bottom end of the connecting pipeline, an air filter is connected with the bottom end of the air suction pipe, a compression main machine is connected with the bottom end of the air filter, an oil-gas separator is connected with the right side of the bottom end of the compression main machine, an air outlet pipe is connected with the right side of the top end of the oil-gas separator, and the other end of the air outlet pipe extends to the outside of the air compressor housing;
the left air compressor machine housing top of connecting tube has seted up the dovetail groove, the connecting piece is equipped with to the dovetail inslot card, connecting piece left side top and the inside top in dovetail groove are connected with supporting spring, the rectangular channel has been seted up to the air compressor machine housing on dovetail groove right side inside, the fixture block has all been clamped in the rectangular channel, the fixture block left end is fixed with the spliced pole, the spliced pole is connected for the contact with the connecting piece, the joint department of both sides extends to the outside and the draw-in groove looks block on the connecting tube about the fixture block right-hand member, both sides all are connected with compression spring about the fixture block right-hand member in the middle of the fixture block right-hand member and the inside right-hand member of rectangular channel.
The utility model discloses further set up to: and the air inlet of the connecting pipeline is vertically downward.
Through adopting above-mentioned technical scheme, prevent that the dust from falling down and blockking up the filter screen in the air intake department of connecting tube.
The utility model discloses further set up to: and the joints on the upper side and the lower side of the right end of the clamping block are in sliding connection with the rectangular groove and the clamping groove.
By adopting the technical scheme, the clamping block is conveniently clamped on the clamping groove on the connecting pipeline.
The utility model discloses further set up to: the connecting piece is in sliding connection with the trapezoidal groove.
Through adopting above-mentioned technical scheme, make things convenient for the connecting piece to remove in the dovetail groove.
The utility model discloses further set up to: the connecting column is in sliding connection with the trapezoidal groove and the rectangular groove.
Through adopting above-mentioned technical scheme, make things convenient for the spliced pole to remove about between dovetail groove and rectangular channel.
The utility model discloses further set up to: the inner diameter of the connecting pipeline is the same as that of the air suction pipe.
By adopting the technical scheme, the air in the connecting pipeline can conveniently flow through the air suction pipe.
To sum up in the above, the utility model discloses a beneficial technological effect does:
1. this can effectively improve screw machine housing of air inlet purity in the use, structurally, the connecting tube passes through the filter screen with the outside cold wind of air compressor housing and introduces air cleaner's aspiration channel, cold wind again through the air cleaner in the second grade air filter inhales in the oil piping system of compression host computer, produce compressed air through compression host computer negative and positive rotor, compare with traditional air intake in the air compressor housing inside, the connecting tube intercommunication outside through clamping on the air compressor housing, the connecting tube links to each other with air cleaner's aspiration channel again, this kind of mode can effectively improve air inlet purity, the temperature of reducing the air inlet, the purity of air has also been guaranteed, can not only improve the efficiency of screw machine, also improve the life of screw machine part portion and each valve member widely, thereby improve product quality.
2. Structurally, through connecting piece and supporting spring cooperation, the spliced pole drives the fixture block and removes left, and the in-process fixture block that removes breaks away from the draw-in groove, is convenient for dismantle the connecting tube, and the convenience is changed and is washd connecting tube and filter screen, reduces the trouble that the workman dismantled and installed, increases the practicality of connecting tube.
Drawings
FIG. 1 is a schematic view of the overall structure of a housing of a screw machine capable of effectively improving the purity of inlet air;
FIG. 2 is a schematic view of the internal structure of a housing of a screw machine according to the present invention, which can effectively improve the purity of intake air;
FIG. 3 is an enlarged schematic view of the housing A of the screw machine of the present invention for effectively improving the purity of the intake air;
fig. 4 is a schematic view of the internal structure of the connecting pipe of the housing of the screw machine capable of effectively improving the air intake purity.
In the figure, 1, an air compressor housing; 2. connecting a pipeline; 3. filtering with a screen; 4. an oil-gas separator; 5. an air suction pipe; 6. an air filter; 7. compressing the host; 8. a connecting member; 9. a rectangular groove; 10. a clamping block; 11. a card slot; 12. a compression spring; 13. connecting columns; 14. a trapezoidal groove; 15. a support spring; 16. and an air outlet pipe.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1 and 2, for the screw machine housing capable of effectively improving the air intake purity disclosed by the utility model, the left side of the top end of the air compressor housing 1 extends to the inside of the air compressor housing 1 and is clamped with the connecting pipeline 2, the inlet at the bottom of the right end of the connecting pipeline 2 is connected with the filter screen 3, the left side of the top end of the inner wall of the air compressor housing 1 and the bottom end of the connecting pipeline 2 are connected with the air suction pipe 5, the bottom end of the air suction pipe 5 is connected with the air filter 6, the bottom end of the air filter 6 is connected with the compression host 7, the right side of the bottom end of the compression host 7 is connected with the oil-gas separator 4, the right side of the top end of the oil-gas separator 4 is connected with the air outlet pipe 16, and the other end of the air outlet pipe 16 extends to the outside of the air compressor housing 1;
in this embodiment, during the use, connecting tube 2 introduces cold wind outside air compressor housing 1 into aspiration channel 5 of air cleaner 6 through filter screen 3, and cold wind inhales in the oil piping system of compression host 7 through the second grade air filter core in air cleaner 6 again, produces compressed air through compression host 7 negative and positive rotors, compare with traditional inhaling air in air compressor housing 1 inside, through connecting tube 2 intercommunication outside that clamps on air compressor housing 1, connecting tube 2 links to each other with aspiration channel 5 of air cleaner 6 again, this kind of mode can effectively improve the air inlet purity, has reduced the temperature of inlet air, has also guaranteed the purity of air, can not only improve the efficiency of screw rod machine, also improves the life of screw rod machine part portion and each valve member widely to improve product quality.
With reference to figures 1 and 2 of the drawings, fig. 3 and fig. 4, for the utility model discloses a can effectively improve screw machine housing of air inlet purity, two draw-in grooves 11 about 2 bottom peripheral left and right sides of connecting tube have all been seted up, trapezoidal groove 14 has been seted up on 1 top of the left air compressor machine housing of connecting tube 2, connecting piece 8 is equipped with to trapezoidal groove 14 inside card, 8 left side tops of connecting piece are connected with supporting spring 15 with the inside top in trapezoidal groove 14, rectangular channel 9 has been seted up to 1 inside of the air compressor machine housing on trapezoidal groove 14 right side, all clamp block 10 in the rectangular channel 9, 10 left ends of fixture block are fixed with spliced pole 13, spliced pole 13 is connected for the contact with connecting piece 8, the joint punishment of 10 upper and lower both sides of right-hand member of fixture block extends to the outside and the draw-in groove 11 looks block on the connecting tube 2, all be connected with compression spring 12 with the upper and lower both sides of the inside right-hand member of rectangular channel 9 in the middle of 10 right-hand member.
In the embodiment, when the connecting device is used, the connecting piece 8 is lifted upwards, the connecting piece 8 starts to compress the supporting spring 15, the connecting column 13 on the clamping block 10 moves leftwards under the action of the elastic force of the compression spring 12, the connecting column 13 drives the clamping block 10 to move leftwards, the clamping block 10 is separated from the clamping groove 11 in the moving process, the connecting pipeline 2 is convenient to disassemble, the connecting pipeline 2 and the filter screen 3 are convenient to replace and clean, when the cleaned connecting pipeline 2 needs to be installed, the connecting piece 8 only needs to be lifted upwards, the clamping block 10 moves leftwards, the connecting pipeline 2 is inserted into the top end of the air suction pipe 5, the connecting piece 8 is loosened, the connecting piece 8 moves downwards under the action of the elastic force of the supporting spring 15, the connecting piece 8 pushes the connecting column 13 to move rightwards, the connecting column 13 drives the clamping block 10 to move, the clamping block 10 is clamped in the clamping groove 11 on the connecting pipeline 2, and the installation of the connecting pipeline 2 can be completed, the connecting pipeline 2 is convenient to install, the trouble of dismounting and mounting workers is reduced, and the practicability of the connecting pipeline 2 is improved.
Referring to fig. 4, the air inlet of the connecting pipe 2 is vertically downward to prevent dust from falling on the air inlet of the connecting pipe 2 and blocking the filter screen 3.
Referring to fig. 3, the joints at the upper and lower sides of the right end of the clamping block 10 are slidably connected with the rectangular groove 9 and the clamping groove 11, so that the clamping block 10 is conveniently clamped on the clamping groove 11 on the connecting pipeline 2.
Referring to fig. 3, the connecting member 8 is slidably connected to the trapezoidal groove 14, so that the connecting member 8 can move in the trapezoidal groove 14.
Referring to fig. 3, the connecting column 13 is slidably connected with the trapezoidal groove 14 and the rectangular groove 9, so that the connecting column 13 can move left and right between the trapezoidal groove 14 and the rectangular groove 9 conveniently.
Referring to fig. 2, the inner diameter of the connecting pipe 2 is the same as that of the air suction pipe 5, so that the air in the connecting pipe 2 can flow through the air suction pipe 5.
The implementation principle of the embodiment is as follows:
the utility model relates to a screw machine housing capable of effectively improving the air inlet purity, when in use, the connecting piece 8 is lifted upwards, the connecting piece 8 starts to compress the supporting spring 15, meanwhile, the connecting post 13 on the clamping block 10 moves leftwards under the action of the elastic force of the compression spring 12, the connecting post 13 drives the clamping block 10 to move leftwards, the clamping block 10 is separated from the clamping groove 11 in the moving process, the connecting pipeline 2 is convenient to disassemble, the connecting pipeline 2 and the filter screen 3 are convenient to replace and clean, when the cleaned connecting pipeline 2 needs to be installed, only the connecting piece 8 needs to be lifted upwards, the clamping block 10 moves leftwards similarly, the connecting pipeline 2 is inserted into the top end of the air suction pipe 5, the connecting piece 8 is loosened, the connecting piece 8 moves downwards under the action of the elastic force of the supporting spring 15, the connecting piece 8 pushes the connecting post 13 to move rightwards, the connecting post 13 drives the clamping block 10 to move to clamp the clamping block 10 in the clamping groove 11 on the connecting pipeline 2, the installation of the connecting pipeline 2 can be completed, the installation of the connecting pipeline 2 is convenient, the trouble of disassembly and installation of workers is reduced, the practicability of the connecting pipeline 2 is increased, the connecting pipeline 2 leads cold air outside the air compressor housing 1 into the air suction pipe 5 of the air filter 6 through the filter screen 3, the cold air is sucked into an oil circuit system of the main compressor 7 through a secondary air filter element in the air filter 6, compressed air is generated through the male and female rotors of the main compressor 7, compared with the traditional method of sucking air inside the air compressor housing 1, the connecting pipeline 2 clamped on the air compressor housing 1 is communicated with the outside, the connecting pipeline 2 is connected with the air suction pipe 5 of the air filter 6, the method can effectively improve the air inlet purity, reduce the air inlet temperature, ensure the air purity, not only improve the energy efficiency of the screw machine, but also greatly improve the service lives of parts of the screw machine and each valve element, thereby improving the product quality and solving the technical problems in the prior art.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a can effectively improve screw rod machine housing of air inlet pureness degree, includes air compressor machine housing (1) and connecting piece (8), its characterized in that: the air compressor is characterized in that a connecting pipeline (2) is clamped and connected with the left side of the top end of the air compressor housing (1) and extends to the inside of the air compressor housing (1), a filter screen (3) is connected to an inlet at the bottom of the right end of the connecting pipeline (2), an upper clamping groove and a lower clamping groove (11) are formed in the left side and the right side of the periphery of the bottom end of the connecting pipeline (2), an air suction pipe (5) is connected with the left side of the top end of the inner wall of the air compressor housing (1) and the bottom end of the connecting pipeline (2), an air filter (6) is connected with the bottom end of the air suction pipe (5), a compression main machine (7) is connected with the bottom end of the air filter (6), an oil-gas separator (4) is connected with the right side of the bottom end of the compression main machine (7), an air outlet pipe (16) is connected with the right side of the top end of the oil-gas separator (4), and the other end of the air outlet pipe (16) extends to the outside of the air compressor housing (1);
trapezoidal groove (14) have been seted up on connecting tube (2) left air compressor machine housing (1) top, connecting piece (8) have been equipped with to trapezoidal groove (14) inside callipers, connecting piece (8) left side top and the inside top of trapezoidal groove (14) are connected with supporting spring (15), rectangular channel (9) have been seted up to air compressor machine housing (1) inside on trapezoidal groove (14) right side, fixture block (10) have all been clamped in rectangular channel (9), fixture block (10) left end is fixed with spliced pole (13), spliced pole (13) are connected for the contact with connecting piece (8), the joint department of both sides extends to draw-in groove (11) looks block on outside and connecting tube (2) about fixture block (10) right-hand member, both sides all are connected with compression spring (12) about in the middle of fixture block (10) right-hand member and the inside right-hand member of rectangular channel (9).
2. The screw machine housing capable of effectively improving the purity of the inlet air of claim 1, which is characterized in that: and the air inlet of the connecting pipeline (2) is vertically downward.
3. The screw machine housing capable of effectively improving the purity of the inlet air of claim 1, which is characterized in that: the joints on the upper side and the lower side of the right end of the clamping block (10) are in sliding connection with the rectangular groove (9) and the clamping groove (11).
4. The screw machine housing capable of effectively improving the purity of the inlet air of claim 1, which is characterized in that: the connecting piece (8) is in sliding connection with the trapezoidal groove (14).
5. The screw machine housing capable of effectively improving the purity of the inlet air of claim 1, which is characterized in that: the connecting column (13) is in sliding connection with the trapezoidal groove (14) and the rectangular groove (9).
6. The screw machine housing capable of effectively improving the purity of the inlet air of claim 1, which is characterized in that: the inner diameter of the connecting pipeline (2) is the same as that of the air suction pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120628360.1U CN214577727U (en) | 2021-03-26 | 2021-03-26 | Screw machine housing capable of effectively improving air inlet purity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120628360.1U CN214577727U (en) | 2021-03-26 | 2021-03-26 | Screw machine housing capable of effectively improving air inlet purity |
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| Publication Number | Publication Date |
|---|---|
| CN214577727U true CN214577727U (en) | 2021-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120628360.1U Active CN214577727U (en) | 2021-03-26 | 2021-03-26 | Screw machine housing capable of effectively improving air inlet purity |
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| Country | Link |
|---|---|
| CN (1) | CN214577727U (en) |
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2021
- 2021-03-26 CN CN202120628360.1U patent/CN214577727U/en active Active
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