CN215719489U - Screw air compressor with high pressure protection mechanism - Google Patents
Screw air compressor with high pressure protection mechanism Download PDFInfo
- Publication number
- CN215719489U CN215719489U CN202121922159.0U CN202121922159U CN215719489U CN 215719489 U CN215719489 U CN 215719489U CN 202121922159 U CN202121922159 U CN 202121922159U CN 215719489 U CN215719489 U CN 215719489U
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- shell
- water
- screw
- protection mechanism
- air compressor
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- 238000001816 cooling Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 99
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007306 turnover Effects 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
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of screw air compressors, in particular to a screw air compressor with a high-pressure protection mechanism, which comprises a shell, wherein the screw air compressor is arranged in the shell, a water-cooling protection mechanism is arranged outside the shell, a rotary motor is arranged at the position, close to the right side, of the front side surface of the shell, and an air inlet and outlet protection mechanism is arranged at the top of the screw air compressor; this screw compressor machine with high pressure protection machanism makes the device security at compressed air's in-process obtain improving through setting up water-cooling protection machanism, makes the security of the device when the air that the output was compressed obtain improving through setting up the protection machanism that advances to give vent to anger.
Description
Technical Field
The utility model relates to the technical field of screw air compressors, in particular to a screw air compressor with a high-pressure protection mechanism.
Background
The screw air compressor provides high-quality compressed air for various industries by virtue of the advantages of high efficiency, no maintenance, high reliability and the like, but potential safety hazards are caused by overhigh pressure when the screw air compressor compresses air and outputs air, and therefore, the screw air compressor with the high-pressure protection mechanism is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a screw air compressor with a high-pressure protection mechanism, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a screw air compressor with a high-pressure protection mechanism comprises a shell, wherein the inside of the shell is provided with the screw air compressor, the right end of the screw air compressor penetrates through the right side surface of the shell, the screw air compressor comprises a shell, a female screw and a male screw are arranged inside the shell, an air inlet is formed in the position, close to the rear side, of the left side of the top of the screw air compressor, an air outlet is formed in the position, close to the front side, of the right side of the top of the screw air compressor, a water return pipe is arranged in the position, close to the lower side, of the left side of the front side surface of the shell, the rear end of the water return pipe penetrates through the front side surface of the shell and enters an inner cavity of the shell, a water-cooling protection mechanism is arranged outside the shell and comprises a water tank, a heat absorption block is arranged on the lower surface of the inner wall of the water tank, the rear side surface of the water tank is fixedly connected with the front side surface of the shell through bolts, a water inlet is formed in the top of the water tank, a water return port is arranged on the rear side surface of the water tank, the front end of the water return pipe is connected with the water return port, the top of the water tank is fixedly connected with a water pump through a bolt, the water inlet of the water pump is connected with a water inlet pipe, one end of the water inlet pipe is connected with the water inlet and is communicated with the bottom of the inner cavity of the water tank, the water outlet of the water pump is connected with a water outlet pipe, one end of the water outlet pipe penetrates through the right side of the upper surface of the shell and is communicated with the inner cavity of the shell, the top of the screw air compressor is provided with an air inlet and outlet protection mechanism, the air inlet and outlet protection mechanism comprises an air inlet pipe and an air outlet pipe, the bottom of the air inlet pipe is connected with the top of the air inlet, the top of the air inlet pipe penetrates through the upper surface of the shell and is connected with a mounting seat, the bottom of the air outlet pipe is connected with the top of the air outlet, and the top of outlet duct runs through the shell upper surface and is connected with the mount pad, the position that the mount pad upper surface is close to left and right sides both ends is seted up the screw hole respectively.
Preferably, the left side surface of the screw air compressor is fixedly connected with the left side surface of the inner wall of the shell through a bolt.
Preferably, the female screw is on the rear side of the male screw, and the threads on the circumferential outer walls of the female and male screws are engaged with each other.
Preferably, the left side surfaces of the female screw and the male screw are rotatably connected with the left side surface of the inner wall of the casing.
Preferably, the right side surface of the male screw is fixedly connected with a first gear through a bolt, a rotary motor is arranged at the position of the front side surface of the shell close to the right side, and the rear side surface of the rotary motor is fixedly connected with the position of the front side surface of the shell close to the right side through a bolt.
Preferably, the output shaft of the rotating electrical machine is connected with a second gear, and the second gear is coaxially connected with the first gear through a chain.
Compared with the prior art, the utility model has the beneficial effects that: this screw compressor machine with high pressure protection machanism makes the device security at compressed air's in-process obtain improving through setting up water-cooling protection machanism, makes the security of the device when the air that the output was compressed obtain improving through setting up the protection machanism that advances to give vent to anger.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the present invention;
FIG. 3 is a second schematic structural diagram of the present invention;
fig. 4 is a third schematic structural diagram of the present invention.
In the figure: 1. a housing; 2. a screw air compressor; 21. a housing; 22. a female screw; 23. a male screw; 24. a first gear; 25. an air inlet; 26. an air outlet; 3. a water-cooling protection mechanism; 31. a water tank; 32. a water inlet; 33. a water return port; 34. a water inlet pipe; 35. a water pump; 36. a water outlet pipe; 37. a water return pipe; 38. a heat absorbing block; 4. a rotating electric machine; 41. a second gear; 42. a chain; 5. an air inlet and outlet protection mechanism; 51. an air inlet pipe; 52. an air outlet pipe; 53. a mounting seat; 54. a threaded bore.
Detailed Description
The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a screw compressor with high pressure protection machanism, which comprises an outer shell 1, 1 inside screw compressor 2 that is equipped with of shell, 2 left surface of screw compressor passes through bolt fixed connection with 1 inner wall left surface of shell, 2 right-hand members of screw compressor run through 1 right flank surface of shell, screw compressor 2 includes casing 21, casing 21 is inside to be equipped with cloudy screw rod 22 and positive screw rod 23, cloudy screw rod 22 is at the rear side of positive screw rod 23, and the screw thread intermeshing on cloudy screw rod 22 and the 23 circumference outer walls of positive screw rod, the left surface of cloudy screw rod 22 and positive screw rod 23 all is connected with casing 21 inner wall left surface rotation, the 23 right flank surface of positive screw rod passes through first gear 24 of bolt fixed connection.
The position that shell 1 front side surface is close to the right side is equipped with rotating electrical machines 4, bolt fixed connection is passed through with the position that shell 1 front side surface is close to the right side to rotating electrical machines 4 rear side surface, rotating electrical machines 4's output shaft has second gear 41, second gear 41 passes through chain 42 and first gear 24 coaxial coupling, drive second gear 41 through rotating electrical machines 4 and rotate, second gear 41 passes through chain 42 and drives first gear 24 and rotate to it rotates to drive female screw 22 and male screw 23.
A water return pipe 37 is arranged at a position close to the lower part on the left side of the front side surface of the shell 1, the rear end of the water return pipe 37 penetrates through the front side surface of the shell 1 and is communicated with the inner cavity of the shell 1, a water-cooling protection mechanism 3 is arranged outside the shell 1, the water-cooling protection mechanism 3 comprises a water tank 31, a heat absorption block 38 is arranged on the lower surface of the inner wall of the water tank 31, the rear side surface of the water tank 31 is fixedly connected with the front side surface of the shell 1 through a bolt, a water inlet 32 is arranged at the top of the water tank 31, a water return port 33 is arranged on the rear side surface of the water tank 31, the front end of the water return pipe 37 is connected with the water return port 33, a water pump 35 is fixedly connected with the top of the water tank 31 through a bolt, a water inlet pipe 34 is connected with the water inlet of the water pump 35, one end of the water inlet pipe 34 is connected with the water inlet 32 and is communicated with the inner cavity of the shell 31, a water outlet pipe 36 is connected with the position close to the right side of the upper surface of the shell 1, so that water flows in the inner cavity of the shell 1 and outside the shell 24, thereby reducing the temperature of the shell 24 increased by high pressure and improving the safety.
When the screw air compressor with the high-pressure protection mechanism is used, a user firstly adds water from the water inlet 32 until the inner cavity of the shell 1 is filled and the water tank is filled with more water, the water inlet pipe 36 is installed at the water inlet of the water pump 35, one end of the water inlet pipe 36 is connected with the water inlet 33, the rotating motor 4 is started, the mounting seat at the top of the air inlet pipe 51 is provided with the air inlet pipeline, air to be compressed is introduced into the screw air compressor 2, the mounting seat at the top of the air outlet pipe 52 is provided with the air inlet pipeline, compressed air is output, the water pump 35 is started, at the moment, water in the water tank 31 is introduced into the water pump 35 from the water inlet pipe 34 and then flows into the inner cavity of the shell 1 from the water outlet pipe 36, water in the inner cavity of the shell 1 flows into the water tank 31 from the water return pipe, the heat absorption block 38 in the water tank 31 reduces the temperature of the water tank 31 and then introduces the water pump 35 from the water inlet pipe 34, and completes one cycle of water flow, under the continuous work of the water pump 35, the water flow continuously completes circulation, the water in the shell 1 flows through the outer wall of the shell 21, and the temperature of the shell 21 of the screw air compressor 2 is reduced;
the screw compressor machine with high pressure protection machanism of this embodiment is using the back, and the user of service closes rotating electrical machines 4 and water pump 35, unloads admission line and pipeline of giving vent to anger, can realize making the device obtain improving in the in-process of compressed air and the security when the air of output compression through above-mentioned mode.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a screw compressor with high pressure protection machanism, includes shell (1), its characterized in that: the utility model discloses a solar water heater, including shell (1), screw compressor machine (2) inside be equipped with screw compressor machine (2), screw compressor machine (2) right-hand member runs through shell (1) right side surface, screw compressor machine (2) include casing (21), casing (21) inside is equipped with negative screw rod (22) and positive screw rod (23), air inlet (25) have been seted up to the position that screw compressor machine (2) top left side is close to the rear side, air outlet (26) have been seted up to the position that screw compressor machine (2) top right side is close to the front side, the position that shell (1) front side surface left side is close to the below is equipped with wet return (37), just wet return (37) rear end runs through shell (1) front side surface and lets in shell (1) inner chamber, shell (1) outside is equipped with water-cooling protection machanism (3), water-cooling protection machanism (3) include water tank (31), water tank (31) inner wall lower surface is equipped with heat absorption piece (38), the rear side surface of the water tank (31) is fixedly connected with the front side surface of the shell (1) through a bolt, the top of the water tank (31) is provided with a water inlet (32), the rear side surface of the water tank (31) is provided with a water return port (33), the front end of a water return pipe (37) is connected with the water return port (33), the top of the water tank (31) is fixedly connected with a water pump (35) through a bolt, the water inlet of the water pump (35) is connected with a water inlet pipe (34), one end of the water inlet pipe (34) is connected with the water inlet (32) and is led into the bottom of an inner cavity of the water tank (31), the water outlet of the water pump (35) is connected with a water outlet pipe (36), one end of the water outlet pipe (36) penetrates through the position, close to the rear side, on the right side of the upper surface of the shell (1) and is communicated with the inner cavity of the shell (1), the top of the screw air compressor (2) is provided with an air inlet and outlet protection mechanism (5) which comprises an air inlet pipe (51) and an air outlet pipe (52), intake pipe (51) bottom is connected with air inlet (25) top, and the top of intake pipe (51) runs through shell (1) upper surface and is connected with mount pad (53), outlet duct (52) bottom is connected with gas outlet (26) top, and the top of outlet duct (52) runs through shell (1) upper surface and is connected with mount pad (53), threaded hole (54) have respectively been seted up to the position that mount pad (53) upper surface is close to left and right sides both ends.
2. The screw air compressor with the high-pressure protection mechanism according to claim 1, wherein: the left side surface of the screw air compressor (2) is fixedly connected with the left side surface of the inner wall of the shell (1) through bolts.
3. The screw air compressor with the high-pressure protection mechanism according to claim 1, wherein: the female screw (22) is arranged at the rear side of the male screw (23), and the threads on the circumferential outer walls of the female screw (22) and the male screw (23) are meshed with each other.
4. The screw air compressor with the high-pressure protection mechanism according to claim 1, wherein: the left side surfaces of the female screw rod (22) and the male screw rod (23) are rotatably connected with the left side surface of the inner wall of the machine shell (21).
5. The screw air compressor with the high-pressure protection mechanism according to claim 1, wherein: the right side surface of the male screw rod (23) is fixedly connected with a first gear (24) through a bolt, a rotating motor (4) is arranged at the position, close to the right side, of the front side surface of the shell (1), and the rear side surface of the rotating motor (4) is fixedly connected with the position, close to the right side, of the front side surface of the shell (1) through a bolt.
6. The screw air compressor with the high-pressure protection mechanism according to claim 5, wherein: the output shaft of the rotating motor (4) is connected with a second gear (41), and the second gear (41) is coaxially connected with the first gear (24) through a chain (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121922159.0U CN215719489U (en) | 2021-08-17 | 2021-08-17 | Screw air compressor with high pressure protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121922159.0U CN215719489U (en) | 2021-08-17 | 2021-08-17 | Screw air compressor with high pressure protection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215719489U true CN215719489U (en) | 2022-02-01 |
Family
ID=79997049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121922159.0U Expired - Fee Related CN215719489U (en) | 2021-08-17 | 2021-08-17 | Screw air compressor with high pressure protection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215719489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115822967A (en) * | 2022-12-26 | 2023-03-21 | 浙江志高机械股份有限公司 | Screw air compressor with cooling system |
-
2021
- 2021-08-17 CN CN202121922159.0U patent/CN215719489U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115822967A (en) * | 2022-12-26 | 2023-03-21 | 浙江志高机械股份有限公司 | Screw air compressor with cooling system |
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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: 20220201 |