CN212079635U - Automatic exhaust spiral air compressor - Google Patents
Automatic exhaust spiral air compressor Download PDFInfo
- Publication number
- CN212079635U CN212079635U CN202020570941.XU CN202020570941U CN212079635U CN 212079635 U CN212079635 U CN 212079635U CN 202020570941 U CN202020570941 U CN 202020570941U CN 212079635 U CN212079635 U CN 212079635U
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- Prior art keywords
- air compressor
- compressor body
- spiral air
- screw
- fixedly connected
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 claims description 5
- 230000002026 carminative effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of spiral air compressors, in particular to an automatic exhaust spiral air compressor, which comprises a spiral air compressor body, wherein the surface of the spiral air compressor body is provided with a singlechip, the surface of the spiral air compressor body is fixedly connected with an alarm indicator lamp and a voice prompter, the upper end of the spiral air compressor body is fixedly connected with an air inlet valve flange, and the bottom end of the spiral air compressor body is fixedly connected with an exhaust valve flange; the utility model discloses, can open the inside pressure release that carries out of screw air compressor body through rotating the handle when the unable automatic work of pressure release solenoid valve inside the screw air compressor body through setting up the rotation handle, prevent that internal pressure from too high causing the damage to inside spare part, set up single chip microcomputer ability automatic control screw air compressor body internal pressure, also can carry out automatic pressure release under the effect of pressure release solenoid valve simultaneously, mutually support between through each structure and make holistic result of use better.
Description
Technical Field
The utility model belongs to the technical field of screw air compressor, concretely relates to automatic carminative screw air compressor.
Background
The screw air compressor adopts a preformed set of screw air compressors which are configured, only need single power supply connection and compressed air connection, and is internally provided with a cooling system, so that the installation work is greatly simplified, and the screw air compressors provide high-quality compressed air for various industries consistently with the advantages of high efficiency, maintenance-free, high reliability and the like.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an automatic exhaust's helical air compressor machine has self-bleeding, and the user of being convenient for observes the characteristics of internal pressure registration.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic carminative screw air compressor, includes the screw air compressor body, the surface of screw air compressor body is provided with the singlechip, the fixed surface of screw air compressor body is connected with alarm indicator and voice prompt, the upper end fixedly connected with admission valve flange of screw air compressor body, screw air compressor body bottom fixedly connected with discharge valve flange, fixedly connected with pressure sensor in the discharge valve flange, discharge valve flange surface is provided with rotates the handle, it is provided with the pressure release solenoid valve to rotate handle inside.
Preferably, two axial bearings are fixedly connected in the spiral air compressor body, a female screw rod penetrates through the axial bearings above, a male screw rod penetrates through the axial bearings below, and a driving shaft is fixedly connected to the left end of the male screw rod.
Preferably, the left end in the spiral air compressor body is provided with control piston, the surface of drive shaft is provided with the sealing washer, the right flank of spiral air compressor body is provided with the screw oil pump.
Preferably, the bottom end of the spiral air compressor body is fixedly connected with a fixed base, the fixed base is provided with positioning holes, and the number of the fixed bases is four.
Preferably, the single chip microcomputer is electrically connected with the voice prompter, the pressure sensor, the alarm indicating lamp and the pressure relief electromagnetic valve through leads.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model can normally work the spiral air compressor body by arranging the spiral air compressor body, the axial bearing, the driving shaft, the sealing ring, the male screw, the female screw, the air inlet flange, the screw oil pump and the control piston, can better compress air at the same time, can release the pressure inside the spiral air compressor body by opening the rotary handle when the pressure release solenoid valve inside the spiral air compressor body can not automatically work, prevents the damage to internal parts caused by overhigh internal pressure and unnecessary harm to operators, can automatically control the internal pressure of the spiral air compressor body by arranging the singlechip, can automatically release the pressure under the action of the pressure release solenoid valve, ensures that the internal pressure of the spiral air compressor body is in a normal use range when the spiral air compressor body works, and can ensure that the pressure inside the spiral air compressor body is overhigh by arranging the voice prompter and the alarm indicating lamp, the sound and the scintillation that send the suggestion remind operating personnel, make holistic result of use better through mutually supporting between each structure.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is an enlarged cross-sectional view of the structure at A of the present invention;
fig. 3 is a schematic diagram of the system structure of the present invention;
in the figure: 1. a spiral air compressor body; 2. an axial bearing; 3. a drive shaft; 4. a seal ring; 5. a male screw; 6. a female screw; 7. an air inlet valve flange; 8. a screw oil pump; 9. a control piston; 10. rotating the handle; 11. a fixed base; 12. positioning holes; 13. a single chip microcomputer; 14. an alarm indicator light; 15. a voice prompter; 16. an exhaust valve flange; 17. a pressure sensor; 18. a pressure relief solenoid valve.
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.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides an automatic carminative screw air compressor, includes screw air compressor body 1, screw air compressor body 1's surface is provided with singlechip 13, sets up 1 internal pressure of singlechip 13 ability automatic control screw air compressor body, also can carry out automatic pressure release simultaneously under the effect of pressure release solenoid valve 18, ensures that screw air compressor body 1 during operation internal pressure is in the scope of normal use, screw air compressor body 1's fixed surface is connected with alarm indicator 14 and voice prompt 15, screw air compressor body 1's upper end fixedly connected with admission valve flange 7, screw air compressor body 1 bottom fixedly connected with discharge valve flange 16, fixedly connected with pressure sensor 17 in discharge valve flange 16, discharge valve flange 16 surface is provided with rotates handle 10, sets up and rotates handle 10 and can open screw air compressor body through rotating handle 10 when the unable automatic work of screw air compressor body 1's inside pressure release solenoid valve 18 can 1 inside carries out the pressure release, prevents that internal pressure from too high causing the damage to inside spare part, also can prevent to cause unnecessary harm to operating personnel simultaneously, the inside pressure release solenoid valve 18 that is provided with of handle 10 rotates.
Specifically, two axial bearing 2 of fixed connection in the screw air compressor body 1, the top wear to be equipped with cloudy screw rod 6 in the axial bearing 2, the below wear to be equipped with positive screw rod 5 in the axial bearing 2, the left end fixedly connected with drive shaft 3 of positive screw rod 5 sets up drive shaft 3 and can drive positive screw rod 5 and cloudy screw rod 6 and carry out work, can provide the power of screw air compressor body 1 work simultaneously.
Specifically, the left end is provided with control piston 9 in screw air compressor body 1, the surface of drive shaft 3 is provided with sealing washer 4, sets up sealing washer 4 and can prevent when screw air compressor body 1 uses that internal pressure from unnecessary the time pressure release cause the pressure not enough and influence screw air compressor body 1 normal work, screw air compressor body 1's right flank is provided with screw oil pump 8.
Specifically, the bottom end of the spiral air compressor body 1 is fixedly connected with a fixed base 11, the fixed base 11 is provided with positioning holes 12, and the number of the fixed bases 11 is four.
Specifically, singlechip 13 passes through wire and voice prompt 15, pressure sensor 17, alarm indicator 14 and pressure release solenoid valve 18 electric connection, sets up voice prompt 15 and alarm indicator 14 and can send the sound of suggestion and the scintillation when screw air compressor body 1 internal pressure is too high and remind operating personnel.
The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, the operation through drive shaft 3 drives male screw rod 5 and rotates, and the criss-cross cooperation between male screw rod 5 and the female screw rod 6 compresses the gas in admission valve flange 7, and simultaneously fluid in screw oil pump 8 also can lubricate male screw rod 5 and female screw rod 6, and the gas after compressing will discharge through discharge valve flange 16, and the gas of internal compression will produce pressure when screw compressor body 1 uses, and will transmit the pressure reading to singlechip 13 through pressure sensor 17, and when the pressure is too big in screw compressor body 1, singlechip 13 will control alarm indicator 14 and voice prompt 15 to work, alarm indicator 14 will flash constantly, and voice prompt 15 also can send the sound suggestion user screw compressor body 1 internal pressure too big simultaneously, singlechip 13 also can control pressure release solenoid valve 18 and open, and ensure that the pressure in the spiral air compressor body 1 is restored to the normal pressure working range, and then the spiral air compressor body 1 continues to work.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an automatic carminative screw air compressor, includes screw air compressor body (1), its characterized in that: the surface of screw air compressor body (1) is provided with singlechip (13), the fixed surface of screw air compressor body (1) is connected with alarm indicator lamp (14) and voice prompt (15), the upper end fixedly connected with admission valve flange (7) of screw air compressor body (1), screw air compressor body (1) bottom fixedly connected with discharge valve flange (16), discharge valve flange (16) internal fixation is connected with pressure sensor (17), discharge valve flange (16) surface is provided with rotation handle (10), it is provided with pressure release solenoid valve (18) to rotate handle (10) inside.
2. The spiral air compressor of claim 1, wherein: two axial bearing (2) of fixed connection in spiral air compressor body (1), top wear to be equipped with in axial bearing (2) cloudy screw rod (6), the below wear to be equipped with in axial bearing (2) positive screw rod (5), the left end fixedly connected with drive shaft (3) of positive screw rod (5).
3. The spiral air compressor of claim 2, wherein: the spiral air compressor is characterized in that a control piston (9) is arranged at the left end in the spiral air compressor body (1), a sealing ring (4) is arranged on the surface of the driving shaft (3), and a screw oil pump (8) is arranged on the right side face of the spiral air compressor body (1).
4. The spiral air compressor of claim 1, wherein: the spiral air compressor is characterized in that a fixed base (11) is fixedly connected to the bottom end of the spiral air compressor body (1), positioning holes (12) are formed in the fixed base (11), and the number of the fixed bases (11) is four.
5. The spiral air compressor of claim 1, wherein: the single chip microcomputer (13) is electrically connected with the voice prompter (15), the pressure sensor (17), the alarm indicator lamp (14) and the pressure relief electromagnetic valve (18) through leads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020570941.XU CN212079635U (en) | 2020-04-17 | 2020-04-17 | Automatic exhaust spiral air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020570941.XU CN212079635U (en) | 2020-04-17 | 2020-04-17 | Automatic exhaust spiral air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212079635U true CN212079635U (en) | 2020-12-04 |
Family
ID=73595578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020570941.XU Expired - Fee Related CN212079635U (en) | 2020-04-17 | 2020-04-17 | Automatic exhaust spiral air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212079635U (en) |
-
2020
- 2020-04-17 CN CN202020570941.XU patent/CN212079635U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201204 |