CN202746147U - Multi-functional high altitude wind collection system for air compressor - Google Patents
Multi-functional high altitude wind collection system for air compressor Download PDFInfo
- Publication number
- CN202746147U CN202746147U CN 201220293058 CN201220293058U CN202746147U CN 202746147 U CN202746147 U CN 202746147U CN 201220293058 CN201220293058 CN 201220293058 CN 201220293058 U CN201220293058 U CN 201220293058U CN 202746147 U CN202746147 U CN 202746147U
- Authority
- CN
- China
- Prior art keywords
- air
- distributor
- air compressor
- rearmounted
- airduct
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a multi-functional high altitude wind collection system for an air compressor. The multi-functional high altitude wind collection system comprises an air hose communicated with outside atmosphere, an air distributor and a branch air hose, the upper end of the branch air hose is communicated with the air distributor, the lower end of the branch air hose is connected with the air inlet of the air compressor, a wind feeding device for supplementing air into the air distributor is connected between the air hose and the air distributor, the wind feeding device is communicated with the air hose and the air distributor, and the air feeding device is used for sucking air in from outside through the air hose and delivering into the air distributor to eliminate a negative pressure. By the adoption of the air feeding device, the negative pressure existed in the air compressor can be eliminated, the air filter of the air compressor is ensured to use normally, the normal air generation quantity of the air compressor is ensured, the consumption of electric energy is decreased, and the production cost is reduced; and impurities in the air can be filtered by a filter device, so that the air compressor is ensured to operate normally, and meanwhile the service life of the air filter and lubrication oil is prolonged.
Description
Technical field
The utility model relates under a kind of photovoltaic industry compressed air system the high-altitude of the air compressor system of collecting folk songs, and particularly relates to a kind of air compressor high-altitude of mending wind, filtering function system of collecting folk songs that has.
Background technique
Air compressor (air compressor is hereinafter to be referred as air compressor) is the main body in the compressed air source unit, and it is the device that the mechanical energy of prime mover (normally motor) is converted to the gas pressure energy, is compressed-air actuated pressure generator.In the photovoltaic industry, because the purifying column exhaust system can pollute the air that air compressor sucks, therefore air compressor generally is connected with the high-altitude wind collection device, as shown in Figure 1, existing air compressor high-altitude wind collection device is mainly by Wind cowl made of glass fibre reinforced plastics 1, glass fibre reinforced plastic blast pipe 2, air distributor 3 and form with the branch wind pipe 4 of soft connector 5, wherein, air distributor 3 is the body of cross setting, Wind cowl made of glass fibre reinforced plastics 1 is arranged on the upper end of glass fibre reinforced plastic blast pipe 2, the lower end of glass fibre reinforced plastic blast pipe 2 is connected with the upper tube wall of air distributor 3, one end of several branch wind pipes 4 is connected on the lower tube wall of air distributor 3, and the other end of branch wind pipe 4 is the corresponding air filter suction port that is communicated with each air compressor 6 respectively.The high-altitude wind collection device is arranged on the places such as power machine room roof usually, and the high-altitude wind collection device is finished the high-altitude by the getter action of air compressor itself and collected folk songs.
The defective that existing high-altitude wind collection device exists is: (1) function ratio is more single, only has the high-altitude function of collecting folk songs; (2) owing to being under the getter action of air compressor itself, to finish the high-altitude to collect folk songs, therefore the high-altitude wind collection device is inner can form very large negative pressure, thereby affect the normal use of air compressor air filter, not only reduced the gas production of air compressor, and improved electric energy loss, increased cost of production; (3) have the function that the high-altitude wind collection device does not possess impurity in the filtered air now, air compressor easily sucks contaminated air, has affected the normal operation of air compressor, can shorten simultaneously the working life of air filter and lubricant oil.
The model utility content
The purpose of this utility model be to provide a kind of simple in structure, can guarantee the normal gas producing amount, reduce electric energy loss, prolong air compressor air filter and Working Life of Lubricating Oil, system is collected folk songs in the Multifunctional air air compressor high-altitude that reduces production costs.
The purpose of this utility model realizes by following technical measures: a kind of Multifunctional air air compressor high-altitude system of collecting folk songs, comprise the airduct that communicates with ambient atmosphere, air distributor and branch wind pipe, the upper end of described branch wind pipe is communicated with air distributor, the lower end of described branch wind pipe is used for being connected with the suction port of air compressor, it is characterized in that between described airduct and air distributor, being connected with the air compensation device for replenish air to air distributor, described air compensation device is communicated with described airduct and air distributor, is delivered to behind extraneous air amount the air distributor to eliminate negative pressure by airduct by air compensation device.
The utility model has adopted air compensation device, can eliminate the negative pressure impact that existing high-altitude wind collection device causes, guarantee the normal use of air compressor air filter, not only guarantee the normal gas producing amount of air compressor, and reduced the consumption of electric energy, thereby reduced cost of production.
As a kind of mode of execution of the present utility model, described airduct links to each other by two connecting passages with air distributor, described air distributor is the body of cross setting, described branch wind pipe is connected on the lower tube wall of air distributor, one end of described connecting passage is connected to the end of air distributor, and the other end of connecting passage is connected on the lower end of airduct so that ambient air enters respectively in the air distributor by connecting passage; Described air compensation device adopt two covers and respectively correspondence be arranged on two connecting passages.
As preferred implementation of the present utility model, described air compensation device comprises preposition Electric air valve, centrifugal blower, rearmounted Electric air valve and wind pressure sensor, wherein, described preposition Electric air valve is near the connection part of airduct and connecting passage, described rearmounted Electric air valve is then near the connection part of air distributor and connecting passage, described centrifugal blower is between described preposition Electric air valve and rearmounted Electric air valve, described wind pressure sensor is arranged on the air distributor, described preposition Electric air valve, rearmounted Electric air valve and wind pressure sensor are electrically connected with centrifugal blower respectively, wind pressure sensor sends negative pressure signal and starts centrifugal blower to centrifugal blower also opens preposition Electric air valve simultaneously, rearmounted Electric air valve is in the air intake air distributor.
As a kind of improvement of the present utility model, the utility model can also be realized the automatic adjusting of blast, described centrifugal blower mainly is comprised of casing, the impeller and the motor that are arranged in the casing, on the pto＝power take-off of described motor frequency variator is installed, described frequency variator is electrically connected with described wind pressure sensor so that frequency variator can be regulated the rotating speed of centrifugal blower to realize that mending air quantity regulates in real time according to the variation of negative pressure signal.Frequency variator is behind the negative pressure signal that receives the wind pressure sensor conveying, and the control centrifugal blower starts operation, and can regulate in real time according to the variation of negative pressure signal the rotating speed of centrifugal blower, thereby regulates the benefit air quantity.
As further improvement of the utility model, the described Multifunctional air air compressor high-altitude system of collecting folk songs also comprises the filtrating equipment for filtered air impurity, and described filtrating equipment is arranged on the pipeline between centrifugal blower and the rearmounted Electric air valve.The impurity of filtrating equipment in can filtered air to guarantee the normal operation of air compressor, prolongs the working life of air filter and lubricant oil simultaneously.
As a kind of mode of execution of the present utility model, described filtrating equipment adopts reusable roughing efficiency air filter.Reusable roughing efficiency air filter refers to can reuse after filter screen cleans.
Mode of execution as the utility model recommendation, described filtrating equipment mainly is comprised of preposition draft gauge, blast pressure reduction alarm, rearmounted draft gauge and reusable roughing efficiency air filter, described roughing efficiency air filter is between described preposition draft gauge and rearmounted draft gauge, wherein, preposition draft gauge is positioned at the place ahead of rearmounted draft gauge, two end interfaces of described blast pressure reduction alarm are electrically connected with preposition draft gauge, rearmounted draft gauge respectively, and blast pressure reduction alarm sent alarm signal when the front and back pressure reduction of roughing efficiency air filter surpassed setting pressure reduction.Blocking phenomenon appears in the explanation roughing efficiency air filter when blast pressure reduction alarm sends alarm signal, and at this moment, roughing efficiency air filter need to be changed filter screen or filter screen is cleaned.
The utility model can also have following mode of execution:
Described airduct is made by glass fibre reinforced plastic material.
The top of described airduct is provided with the Wind cowl made of glass fibre reinforced plastics for dustproof and rainproof.
The joint that described branch wind pipe is used for being connected with air compressor is dismountable soft connector.
Compared with prior art, the utlity model has following significant effect:
(1) the utility model has adopted air compensation device, can eliminate the negative pressure that air compressor exists, and has guaranteed the normal use of air compressor air filter, has not only guaranteed the normal gas producing amount of air compressor, and has reduced the consumption of electric energy, thereby reduced cost of production.
(2) centrifugal blower of the present utility model can realize mending the automatic adjusting of air quantity by frequency variator, frequency variator is behind the negative pressure signal that receives the wind pressure sensor conveying, the control centrifugal blower starts operation, and can regulate in real time according to the variation of negative pressure signal the rotating speed of centrifugal blower, mend air quantity thereby regulate.
(3) impurity of filtrating equipment in can filtered air to guarantee the normal operation of air compressor, prolongs the working life of air filter and lubricant oil simultaneously.
Blocking phenomenon appearred in the explanation roughing efficiency air filter when (4) blast pressure reduction alarm of the present utility model sent alarm signal, at this moment, roughing efficiency air filter need to be changed filter screen or filter screen is cleaned rear use, therefore the utlity model has the automatic early-warning function.
(5) of the present utility model simple in structure, compare with existing high-altitude wind collection device, increased benefit wind and filtering function, practicability is stronger.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation (being installed on the air compressor) of existing air compressor high-altitude wind collection device;
Fig. 2 is structural representation of the present utility model (being installed on the air compressor).
Embodiment
As shown in Figure 2, it is a kind of Multifunctional air air compressor of the utility model high-altitude system of collecting folk songs, comprise the Wind cowl made of glass fibre reinforced plastics 10 for dustproof and rainproof, the airduct 7 that communicates with ambient atmosphere, air distributor 8 and branch wind pipe 9, airduct is made by glass fibre reinforced plastic material, Wind cowl made of glass fibre reinforced plastics 10 is arranged on the top of airduct 7, the upper end of branch wind pipe 9 is communicated with air distributor 8, the lower end of branch wind pipe 9 is used for being connected with the filtering air inlet of air compressor 11, and the joint that branch wind pipe is used for being connected with air compressor is dismountable soft connector 91.
Between airduct 7 and air distributor 8, be connected with for the air compensation device that replenishes air to air distributor 8, air compensation device is communicated with airduct and air distributor, is delivered to behind extraneous air amount the air distributor to eliminate negative pressure by airduct by air compensation device.Wherein, airduct 7 links to each other by two connecting passages 12 with air distributor 8, air distributor 8 is the body of cross setting, branch wind pipe 9 is connected on the lower tube wall of air distributor 8, one end of connecting passage 12 is connected to the end of air distributor 8, and the other end of connecting passage 12 is connected on the lower end of airduct 7 so that ambient air enters respectively in the air distributor 8 by connecting passage 12; Air compensation device adopt two covers and respectively correspondence be arranged on two connecting passages 12.
In the present embodiment, air compensation device comprises preposition Electric air valve 13, centrifugal blower 14, rearmounted Electric air valve 15 and wind pressure sensor 16, preposition Electric air valve 13 is near the connection part of airduct 7 with connecting passage 12, rearmounted Electric air valve 15 is then near the connection part of air distributor 8 with connecting passage 12, centrifugal blower 14 is between preposition Electric air valve 13 and rearmounted Electric air valve 15, wind pressure sensor 16 is arranged on the air distributor 8, preposition Electric air valve 13, rearmounted Electric air valve 15 and wind pressure sensor 16 are electrically connected with centrifugal blower 14 respectively, wind pressure sensor sends negative pressure signal and starts centrifugal blower to centrifugal blower also opens preposition Electric air valve simultaneously, rearmounted Electric air valve is in the air intake air distributor.
The Multifunctional air air compressor high-altitude system of collecting folk songs also comprises the filtrating equipment for filtered air impurity, and filtrating equipment is arranged on the pipeline between centrifugal blower and the rearmounted Electric air valve.The impurity of filtrating equipment in can filtered air to guarantee the normal operation of air compressor, prolongs the working life of air filter and lubricant oil simultaneously.
In the present embodiment, filtrating equipment mainly is comprised of preposition draft gauge 17, blast pressure reduction alarm 18, rearmounted draft gauge 19 and reusable roughing efficiency air filter 20, roughing efficiency air filter 20 is between preposition draft gauge 17 and rearmounted draft gauge 19, wherein, preposition draft gauge 17 is positioned at the place ahead of rearmounted draft gauge 19, two end interfaces of blast pressure reduction alarm 18 are electrically connected with preposition draft gauge 17, rearmounted draft gauge 19 respectively, when the front and back pressure reduction of roughing efficiency air filter 20 surpassed the setting pressure reduction of blast pressure reduction alarm 18, blast pressure reduction alarm 18 sent alarm signal.Illustrate that blocking phenomenon appears in roughing efficiency air filter this moment, should change the filter screen of roughing efficiency air filter or it is cleaned.
The utility model two cover air compensation devices are interlocking control, when a cover air compensation device wherein breaks down and can't start the time, an other cover air compensation device can start operation automatically; In other embodiments, filtrating equipment can only adopt reusable roughing efficiency air filter, also can realize filtering function of the present utility model.
Mode of execution of the present utility model is not limited to this, and according to foregoing of the present utility model, according to ordinary skill knowledge and the customary means of related domain, air compensation device of the present utility model, filtrating equipment etc. all also have other mode of execution; Therefore do not breaking away under the above-mentioned basic fundamental thought of the utility model prerequisite, the utility model can also be made modification, replacement or the change of other various ways, all drops within the utility model rights protection scope.
Claims (10)
1. Multifunctional air air compressor high-altitude system of collecting folk songs, comprise the airduct, air distributor and the branch wind pipe that communicate with ambient atmosphere, the upper end of described branch wind pipe is communicated with air distributor, the lower end of described branch wind pipe is used for being connected with the suction port of air compressor, it is characterized in that: between described airduct and air distributor, be connected with for the air compensation device that replenishes air to air distributor, described air compensation device is communicated with described airduct and air distributor, is delivered to behind extraneous air amount the air distributor to eliminate negative pressure by airduct by air compensation device.
2. the Multifunctional air air compressor according to claim 1 high-altitude system of collecting folk songs, it is characterized in that: described airduct links to each other by two connecting passages with air distributor, described air distributor is the body of cross setting, described branch wind pipe is connected on the lower tube wall of air distributor, one end of described connecting passage is connected to the end of air distributor, and the other end of connecting passage is connected on the lower end of airduct so that ambient air enters respectively in the air distributor by connecting passage; Described air compensation device adopt two covers and respectively correspondence be arranged on two connecting passages.
3. the Multifunctional air air compressor according to claim 2 high-altitude system of collecting folk songs, it is characterized in that: described air compensation device comprises preposition Electric air valve, centrifugal blower, rearmounted Electric air valve and wind pressure sensor, wherein, described preposition Electric air valve is near the connection part of airduct and connecting passage, described rearmounted Electric air valve is then near the connection part of air distributor and connecting passage, described centrifugal blower is between described preposition Electric air valve and rearmounted Electric air valve, described wind pressure sensor is arranged on the air distributor, described preposition Electric air valve, rearmounted Electric air valve and wind pressure sensor are electrically connected with centrifugal blower respectively, wind pressure sensor sends negative pressure signal and starts centrifugal blower to centrifugal blower also opens preposition Electric air valve simultaneously, rearmounted Electric air valve is in the air intake air distributor.
4. the Multifunctional air air compressor according to claim 3 high-altitude system of collecting folk songs, it is characterized in that: described centrifugal blower mainly is comprised of casing, the impeller and the motor that are arranged in the casing, on the pto＝power take-off of described motor frequency variator is installed, described frequency variator is electrically connected with described wind pressure sensor so that frequency variator can be regulated the rotating speed of centrifugal blower to realize that mending air quantity regulates in real time according to the variation of negative pressure signal.
5. the Multifunctional air air compressor according to claim 4 high-altitude system of collecting folk songs, it is characterized in that: the described Multifunctional air air compressor high-altitude system of collecting folk songs also comprises the filtrating equipment for filtered air impurity, and described filtrating equipment is arranged on the pipeline between centrifugal blower and the rearmounted Electric air valve.
6. the Multifunctional air air compressor according to claim 5 high-altitude system of collecting folk songs, it is characterized in that: described filtrating equipment adopts reusable roughing efficiency air filter.
7. the Multifunctional air air compressor according to claim 5 high-altitude system of collecting folk songs, it is characterized in that: described filtrating equipment is mainly by preposition draft gauge, blast pressure reduction alarm, rearmounted draft gauge and reusable roughing efficiency air filter form, described roughing efficiency air filter is between described preposition draft gauge and rearmounted draft gauge, wherein, preposition draft gauge is positioned at the place ahead of rearmounted draft gauge, two end interfaces of described blast pressure reduction alarm respectively with preposition draft gauge, rearmounted draft gauge is electrically connected, and blast pressure reduction alarm sent alarm signal when the front and back pressure reduction of roughing efficiency air filter surpassed setting pressure reduction.
8. according to claim 6 or the 7 described Multifunctional air air compressor high-altitudes system of collecting folk songs, it is characterized in that: described airduct is made by glass fibre reinforced plastic material.
9. the Multifunctional air air compressor according to claim 8 high-altitude system of collecting folk songs, it is characterized in that: the top of described airduct is provided with the Wind cowl made of glass fibre reinforced plastics for dustproof and rainproof.
10. the Multifunctional air air compressor according to claim 9 high-altitude system of collecting folk songs, it is characterized in that: the joint that described branch wind pipe is used for being connected with air compressor is dismountable soft connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220293058 CN202746147U (en) | 2012-06-21 | 2012-06-21 | Multi-functional high altitude wind collection system for air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220293058 CN202746147U (en) | 2012-06-21 | 2012-06-21 | Multi-functional high altitude wind collection system for air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202746147U true CN202746147U (en) | 2013-02-20 |
Family
ID=47705550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220293058 Expired - Lifetime CN202746147U (en) | 2012-06-21 | 2012-06-21 | Multi-functional high altitude wind collection system for air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202746147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360141A (en) * | 2018-04-10 | 2019-10-22 | 红塔烟草(集团)有限责任公司 | Centrifugal air compressor air quantity compensation device and air quantity compensation system |
-
2012
- 2012-06-21 CN CN 201220293058 patent/CN202746147U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360141A (en) * | 2018-04-10 | 2019-10-22 | 红塔烟草(集团)有限责任公司 | Centrifugal air compressor air quantity compensation device and air quantity compensation system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206566719U (en) | The cold dry filtration system of air of three coordinate measuring machine | |
| CN202746147U (en) | Multi-functional high altitude wind collection system for air compressor | |
| CN201739768U (en) | Compressed air feed system used for supplying compressed air for operation of moving bed filter | |
| CN212385286U (en) | Intelligent ancient biological fossil, brilliant prosthetic devices in ore deposit | |
| CN203926019U (en) | Rock gas helical-lobe compressor | |
| CN202810853U (en) | Dust collector | |
| CN202228229U (en) | Gas exhaust device of fuel system of automobile | |
| CN208894828U (en) | A kind of filter rod forming machine concentration technique wind power dedusting system | |
| CN104500621B (en) | Pneumatic brake fluid filling device | |
| CN207707848U (en) | A kind of spinning workshop dust catcher | |
| CN202410810U (en) | Ultrafine grinding dust collecting device for producing dye | |
| CN201341426Y (en) | Fly collector for opening gumming machine | |
| CN102113703B (en) | Tobacco shreds recovery equipment | |
| CN205762764U (en) | A kind of inner chamber cleaning systems of air pipeline | |
| CN209012058U (en) | A kind of oil-free screw air compressor | |
| CN201610833U (en) | Lubricant filtering device for large-scale air compressors | |
| CN203329539U (en) | Dust recycling and cleaning device of fixed ash silo | |
| CN207858954U (en) | A kind of vacuum cleaning board separator | |
| CN201634813U (en) | Compact spinning exhaust filtering system | |
| CN208121658U (en) | A kind of dust collecting system and the road surface dust collecting and cleaning vehicles with the dust collecting system | |
| CN203315891U (en) | Dust-collecting and recycling device for premixed dry mortar production | |
| CN207357401U (en) | A kind of dry fog dust falling system | |
| CN204692031U (en) | For the air compressor wind collection device of fermentation plant | |
| CN217431126U (en) | Novel industrial dust collector with high dust removal efficiency | |
| CN206377462U (en) | A kind of compressed air air supply system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130220 |
|
| CX01 | Expiry of patent term |