CN218030636U - Energy-saving screw compressor - Google Patents
Energy-saving screw compressor Download PDFInfo
- Publication number
- CN218030636U CN218030636U CN202221764830.8U CN202221764830U CN218030636U CN 218030636 U CN218030636 U CN 218030636U CN 202221764830 U CN202221764830 U CN 202221764830U CN 218030636 U CN218030636 U CN 218030636U
- Authority
- CN
- China
- Prior art keywords
- auxiliary
- air
- trunk line
- barrel
- main pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to an air compressor technical field specifically discloses an energy-conserving screw compressor, the novel nipple rectifier comprises a cylindrical shel, be provided with trunk line and auxiliary pipeline in the inside of barrel, the trunk line transversely runs through the barrel, is provided with the auxiliary pipeline at the upper and lower both ends of barrel, and the auxiliary pipeline passes through the bolt to be connected with the trunk line, and the air inlet and the gas vent of auxiliary pipeline intercommunication trunk line are linked together, are provided with main filter core at the trunk line internal fixation. The aim at of this patent is solved air compressor machine air cleaner and can reduce the problem of air compressor machine air input after blockking up in the air compressor machine.
Description
Technical Field
The utility model relates to an air compressor technical field, in particular to energy-conserving helical-lobe compressor.
Background
The air compressor is a main body in an air source device, is a device for converting mechanical energy into gas pressure, is an air pressure generating device for compressing air, and is generally divided into a screw type air compressor, a vortex type air compressor, a piston type air compressor and the like, and the screw type air compressor provides high-quality compressed air for various industries due to the advantages of high efficiency, no maintenance, high reliability and the like.
The air needs to be simply filtered in the air compression, wherein the filtering mode is that the air filter is approximately used for filtering the air entering the air compressor, but as the using time goes on, a large amount of impurities are contained in the air filter, the air rate is required to be cleaned at the stage, the air rate is required to be cleaned, the using efficiency of the air compressor is reduced, and meanwhile, due to the internal blockage of the air filter, the flow rate of the air entering the air compressor is greatly reduced, and the exhaust quantity of the air compressor is further influenced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a technical problem provides an energy-conserving screw compressor, solves the problem that air compressor machine air input can be reduced to air cleaner in the air compressor after blockking up.
In order to solve the above problem, the utility model discloses the technical scheme who adopts is:
the utility model provides an energy-conserving screw compressor, includes the barrel, be provided with trunk line and auxiliary line in the inside of barrel, the trunk line transversely runs through the barrel, is provided with the auxiliary line at the upper and lower both ends of barrel, and the auxiliary line is connected with the trunk line through the bolt, and the auxiliary line is linked together with the gas vent of trunk line, is provided with main filter core at the trunk line internal fixation.
The beneficial effect that this scheme produced is:
1. through setting up trunk line and auxiliary line, after the inside main filter core of trunk line blockked up, auxiliary line can open, and the air current can flow in the auxiliary line for the air flow that gets into in the air compressor machine can not produce the change, and then has guaranteed the displacement of air compressor machine.
2. The main filter element is used, most of moisture entering air flow of the air compressor can be absorbed, and damage to the interior of the air compressor caused by the moisture in the air is avoided.
Further, be provided with the vortex fan in the air inlet department of trunk line, the top of vortex fan, bottom and trunk line fixed connection, the middle part of vortex fan is provided with the motor, the motor can drive the vortex fan and rotate, it is rotatory to drive the impeller of vortex fan by the motor, blade among the vortex fan impeller forces gaseous rotatory, to gaseous acting, make its momentum increase, with the biggest wind-force of minimum space output, in pouring into the air compressor machine with more wind as far as possible, guarantee the air output of air compressor machine with this.
Further, be provided with the plate washer in the left side of main filter core, the plate washer is connected through the inner wall of pivot with the barrel, be provided with push switch in the below of baffle, push switch and the inner wall fixed connection of trunk line, be provided with check valve in the air inlet department of two auxiliary pipelines simultaneously, push switch control check valve's on-off state, wind-force is when entering into the trunk line, wind-force can blow the baffle and produce the skew, and when main filter core was plugged up to inside having more impurity of main filter core, the amount of wind through main filter core can reduce, the baffle can resume initial condition, and then baffle extrusion push switch, push switch control opens the check valve of two auxiliary pipelines, let the air current enter into in the auxiliary pipeline.
Further, be provided with the apron respectively in the gas vent department of two auxiliary ducts, one side of apron is connected with the inner wall of trunk line through the hinge, the apron seals auxiliary duct, flow in the trunk line when having a large amount of air currents, the air current of trunk line can promote the apron and seal auxiliary duct, avoid a large amount of air currents to get into auxiliary duct, simultaneously when auxiliary duct opens and lets in the air current, the air current in the auxiliary duct can promote the apron, will lap and be in the state of opening, the air current gets into in the trunk line from auxiliary duct.
Furthermore, the two auxiliary pipelines are respectively provided with an auxiliary filter element, the auxiliary filter elements are fixedly placed inside the auxiliary pipelines, and the auxiliary filter elements are arranged in the auxiliary pipelines and can filter and remove dust of air flow entering the auxiliary pipelines.
Furthermore, a flange plate is welded at an air outlet on the left side of the main pipeline, and the flange plate can be connected with an air inlet channel of the cylinder and the air compressor, so that air flow can enter the air compressor from the cylinder.
Drawings
Fig. 1 is a schematic view of the present invention.
Reference numerals in the drawings of the specification include:
the vortex fan filter comprises a cylinder body 1, a main pipeline 2, an auxiliary pipeline 3, a vortex fan 4, a main filter element 5, an auxiliary filter element 6, a one-way valve 7, a flange plate 8, a baffle plate 9, a rotating shaft 10, a press switch 11, a cover plate 12 and a hinge 13.
Detailed Description
The following is further detailed by way of specific embodiments:
the embodiment is basically as shown in the attached figure 1:
the utility model provides an energy-conserving helical-lobe compressor, including barrel 1, 1 inside cavity that is of barrel, be provided with trunk line 2 and auxiliary line 3 in barrel 1's inside, trunk line 2 is the passageway of transversely running through barrel 1, the left end at trunk line 2 is the gas outlet of air current, trunk line 2's right-hand member is the air inlet of air current, right-hand member air inlet department at trunk line 2 is provided with vortex fan 4, vortex fan 4 includes casing and flabellum, the casing of vortex fan 4 and trunk line 2's air-out department inner wall fixed connection, the inside motor that sets up of flabellum can drive vortex fan 4 and rotate, use vortex fan 4 can increase the volume that the air current got into trunk line 2, and then increase the inside gas flow of air compressor.
The middle section in the main pipeline 2 is provided with a main filter element 5, the main filter element 5 can filter air entering the main pipeline 2 to remove particle dust and moisture in the air flow, the upper side and the lower side of the barrel 1 are connected with two auxiliary pipelines 3 through bolts, one end of each auxiliary pipeline 3 is communicated with an air inlet of the main pipeline 2, the other end of each auxiliary pipeline 3 is communicated with an air outlet of the main pipeline 2, a one-way valve 7 is arranged at the air inlet of each auxiliary pipeline 3, and the one-way valve 7 is in a normally closed state; the filter core in main pipeline 2 is blockked up by the dust in by the air, and gaseous flow can reduce, and the air current can enter into auxiliary line 3 through the check valve 7 that opens this moment, and then guarantees the inside air current supply of air compressor machine, increases the live time of air compressor machine.
A baffle 9 is arranged on the left side of the filter element of the main pipeline 2, the baffle 9 is in a fan shape, the top of the baffle 9 is fixedly connected with a rotating shaft 10, two ends of the rotating shaft 10 are connected with the inner wall of the main pipeline 2, the inner wall of the main pipeline 2 is fixedly connected with a push switch 11, and the push switch 11 controls the on-off of the one-way valve 7; when airflow flows in the main pipeline 2, the airflow can push the baffle 9 to rotate along the rotating shaft 10; when the air flow is in a normal range, the baffle 9 can be supported by the air flow, at the moment, the baffle 9 cannot extrude the press switch 11, at the moment, the one-way valve 7 is in a closed state, the air flow can only flow from the main pipeline 2, after the air flow in the main pipeline 2 is blocked by a filter element and the air flow is reduced, the baffle 9 can drop down to extrude the press switch 11, at the moment, the one-way valve 7 is opened to guide the air flow into the auxiliary pipeline 3, so that the air flow is kept unchanged, and the normal operation of the air compressor is maintained; when the baffle 9 continuously presses the push switch 11, the one-way valve 7 is opened, and when the baffle 9 is separated from the push switch 11, the one-way valve 7 is closed.
A cover plate 12 is arranged at the positions of the auxiliary pipeline 3 and the air outlet, one end of the cover plate 12 is connected with the inner wall of the main pipeline 2 through a hinge 13, and in a normal state, the cover plate 12 is propped against by airflow entering the main pipeline 2, so that the cover plate 12 seals the auxiliary pipeline 3, and the phenomenon that the airflow in the main pipeline 2 enters the auxiliary pipeline 3 to impact the auxiliary pipeline 3 is avoided; when air flows flow in the auxiliary pipeline 3, the cover plate 12 is pushed by the air flow in the auxiliary pipeline 3 due to the reduction of the air flow in the main pipeline 2, and the air flow enters the air outlet of the main pipeline 2. And the fixed welding has ring flange 8 at the left end of barrel 1, and ring flange 8 can be effectively be connected with the air inlet of air compressor machine, and then makes the air current that gets into barrel 1 enter into inside the air compressor machine.
The specific implementation process is as follows:
the left end of the cylinder body 1 is connected to an air inlet of an air compressor and is fixed with the air compressor through a flange 8, the air compressor is started, air flow enters the cylinder body 1, the vortex fan 4 is started at the moment, more air is guided into the main pipeline 2, the air flow entering the main pipeline 2 is filtered by the main filter element 5 and then is discharged from an exhaust hole of the main pipeline 2, and the air flow enters the air compressor; when airflow flows in the main pipeline 2, the airflow pushes the baffle 9, so that the baffle 9 is far away from the push switch 11, the one-way valve 7 is controlled to be closed, the auxiliary pipeline 3 is sealed through the cover plate 12 under the influence of the airflow in the main pipeline 2, and the airflow is prevented from entering the auxiliary pipeline 3 from the air outlet of the auxiliary pipeline 3; when the air current in main pipeline 2 blockked up and reduce because of main filter core 5, baffle 9 can reply vertical state, and then baffle 9 can extrude push switch 11, and push switch 11 control check valve 7 opens this moment, and the air current enters into in the secondary line 3, discharges from the gas vent of main pipeline 2, has guaranteed the air input of air compressor machine.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the schemes is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (6)
1. The utility model provides an energy-conserving helical-lobe compressor, includes barrel, its characterized in that: be provided with trunk line and auxiliary line in the inside of barrel, the trunk line transversely runs through the barrel, is provided with the auxiliary line at the upper and lower both ends of barrel, and the auxiliary line passes through the bolt to be connected with the trunk line, and the air inlet and the gas vent of auxiliary line intercommunication trunk line are provided with main filter core at the trunk line internal fixation.
2. An energy saving screw compressor according to claim 1, characterized in that: the vortex fan is arranged at the air inlet of the main pipeline, and the top end and the bottom end of the vortex fan are fixedly connected with the main pipeline.
3. An energy saving screw compressor according to claim 1, characterized in that: the left side of the main filter element is provided with a baffle plate, the baffle plate is connected with the inner wall of the barrel through a rotating shaft, a press switch is arranged below the baffle plate and fixedly connected with the inner wall of the main pipeline, one-way valves are arranged at air inlets of the two auxiliary pipelines, and the press switch is used for controlling the opening and closing states of the one-way valves.
4. An energy saving screw compressor according to claim 1, characterized in that: and cover plates are respectively arranged at the air outlets of the two auxiliary pipelines, one side of each cover plate is connected with the inner wall of the main pipeline through a hinge, and the cover plates seal the auxiliary pipelines.
5. An energy saving screw compressor according to claim 1, characterized in that: and auxiliary filter elements are respectively arranged in the two auxiliary pipelines, and the auxiliary filter elements are fixedly arranged in the auxiliary pipelines.
6. An energy saving screw compressor according to claim 1, characterized in that: a flange plate is welded at the left air outlet of the main pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221764830.8U CN218030636U (en) | 2022-07-08 | 2022-07-08 | Energy-saving screw compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221764830.8U CN218030636U (en) | 2022-07-08 | 2022-07-08 | Energy-saving screw compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218030636U true CN218030636U (en) | 2022-12-13 |
Family
ID=84381950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221764830.8U Active CN218030636U (en) | 2022-07-08 | 2022-07-08 | Energy-saving screw compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218030636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117469169A (en) * | 2023-12-26 | 2024-01-30 | 苏州牧风压缩机设备有限公司 | Shockproof screw air compressor |
-
2022
- 2022-07-08 CN CN202221764830.8U patent/CN218030636U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117469169A (en) * | 2023-12-26 | 2024-01-30 | 苏州牧风压缩机设备有限公司 | Shockproof screw air compressor |
| CN117469169B (en) * | 2023-12-26 | 2024-03-12 | 苏州牧风压缩机设备有限公司 | Shockproof screw air compressor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218030636U (en) | Energy-saving screw compressor | |
| CN109973158A (en) | A kind of expansion power generator combination regulating system and method | |
| CN215486468U (en) | Air compressor air inlet device free of shutdown cleaning | |
| CN210566475U (en) | Check valve with driving motor | |
| CN2221139Y (en) | Water pump automatic intake and exhaust valve | |
| CN201524031U (en) | No power energy saving water absorbing and dust collecting device | |
| CN209724434U (en) | A kind of expansion power generator gas handling system of multistage switching | |
| CN209336438U (en) | Noise reduction integrated car air-liquid separator for air conditioner | |
| CN103321725B (en) | Secondary air compensation valve for motorcycle | |
| CN108889752B (en) | Double exhaust port formula exhaust device and workshop exhaust system | |
| CN215595931U (en) | Two-stage cone type vacuum pump tailored for waste incineration power plant | |
| CN206860977U (en) | A kind of air valve of convenient regulation | |
| CN216518663U (en) | Automatic exhaust device of vertical multistage centrifugal pump | |
| CN219139189U (en) | Waste gas bypass control valve gas taking structure | |
| CN220522803U (en) | Water-cooled oil-free vortex type compressor | |
| CN220667918U (en) | Air guide device of centrifugal fan | |
| CN220204805U (en) | Stop valve with water conservancy diversion function | |
| CN220646984U (en) | Ventilation valve case for gas delivery | |
| CN218991880U (en) | Oil-gas separation device of screw air compressor | |
| CN202716866U (en) | Pneumatic-control condenser | |
| CN218901083U (en) | Closed type flow-through device of filter press | |
| CN214972555U (en) | Air inlet filter pipe of centrifugal compressor | |
| CN212745085U (en) | Air deashing valve | |
| CN217440246U (en) | Flexible and reliable vacuum pump cooling water device | |
| CN220955729U (en) | Steam passage integrated rear shaft seal body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |