CN213928686U - Intercooler of compressor - Google Patents
Intercooler of compressor Download PDFInfo
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- CN213928686U CN213928686U CN202021972827.6U CN202021972827U CN213928686U CN 213928686 U CN213928686 U CN 213928686U CN 202021972827 U CN202021972827 U CN 202021972827U CN 213928686 U CN213928686 U CN 213928686U
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Abstract
The utility model discloses a compressor intercooler, which comprises an air cooler and a circulating water mechanism, wherein the air cooler is connected with the circulating water mechanism, and the circulating water mechanism comprises a water tank, a water tank and a two-position three-way electromagnetic valve; the gas cooler includes the cooling water chamber, the medium passageway, clean mechanism, two-position three way solenoid valve, the cooling water chamber sets up around the lateral wall of medium passageway, the cooling water chamber includes second inhalant canal, the second exhalant canal, the third inhalant canal, the third exhalant canal, clean mechanism includes the brush, the closing plate, brush and medium channel connect, the closing plate separates the cooling water chamber for two cavities, the second inhalant canal, the second exhalant canal is in a cavity in the cooling water chamber, the third inhalant canal, the third exhalant canal is in another cavity in the cooling water chamber, the second inhalant canal passes through two-position three way solenoid valve with the third inhalant canal and connects, this device can remove the incrustation scale under the circumstances of not shutting down.
Description
Technical Field
The utility model relates to a compressor field is a compressor intercooler particularly.
Background
The compressor is a device for converting mechanical energy of a prime mover (usually, a motor or a diesel engine) into gas pressure energy, and when the compressor is operated, the temperature of compressed gas is rapidly increased, so that the temperature in the compressor is too high.
The back is used for a long time to the cooler in the compressor, heavy carbonate material such as calcium in the cooler aquatic, magnesium can form the incrustation scale wherein, when incrustation scale is more serious in the cooler, the staff need be with the cooler from the compressor in the end cover of opening the both ends after dismantling, brush the incrustation scale with the instrument, after the washing is accomplished, cover the end cover again, install again in the compressor, whole dismouting process gets off and wastes time and energy, and the compressor need be shut down during the cooler when wasing, production efficiency has been influenced.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned shortcomings of the prior art, the present invention is directed to: provided is a compressor intercooler capable of automatically removing scale of a cooling device without stopping the compressor when removing scale.
In order to realize the purpose of the utility model, the utility model provides a following technical scheme:
the compressor intercooler comprises an air cooler and a circulating water mechanism, wherein the air cooler is connected with the circulating water mechanism and used for cooling compressed air in the air cooler;
the circulating water mechanism comprises a water tank and a water pump, the water tank comprises a first water inlet channel and a first water outlet channel, and the first water outlet channel is connected with the gas cooler;
the gas cooler comprises a cooling water cavity, a medium channel, a cleaning mechanism and a two-position three-way electromagnetic valve, wherein the medium channel comprises a first feeding end and a first discharging end, the cooling water cavity is arranged around the side wall of the medium channel, the cooling water cavity comprises a second water inlet channel, a second water outlet channel, a third water inlet channel and a third water outlet channel, the cleaning mechanism comprises a sliding plate and a sealing plate, the sliding plate comprises a base plate and a plurality of rollers, the base plate is sleeved outside the side wall of the medium channel, the rollers are pivoted with the base plate, the rollers are annularly arranged on the base plate in an array mode, the rollers roll along the inner side wall of the cooling water cavity, the sealing plate is in sliding fit with the inner side wall of the cooling water cavity and divides the cooling water cavity into two cavities, and the end of the second water inlet channel and the second water outlet channel connected with the cooling water cavity is arranged in one cavity of the cooling water cavity, the end of the third water inlet channel, the end of the third water outlet channel connected with the cooling water cavity are arranged in the other cavity of the cooling water cavity, the flow of the second water inlet channel is larger than that of the second water outlet channel, the flow of the third water inlet channel is larger than that of the third water outlet channel, the second water inlet channel is connected with the third water inlet channel through a two-position three-way electromagnetic valve, the two-position three-way electromagnetic valve comprises a medium inlet end, a first medium outlet end and a second medium outlet end, the medium inlet end is connected with the first water outlet channel, the first medium outlet end is communicated with the second water inlet channel, and the second medium outlet end is communicated with the third water inlet channel;
the cleaning mechanism further comprises a brush, the brush comprises a support rod and bristles, the support rod is connected with the cleaning mechanism, and the bristles are in contact connection with the outer side wall of the medium channel and the inner side wall of the cooling water cavity;
the water pump is arranged on a pipeline which communicates the water tank with the air cooler.
Further, a scraper is arranged at the junction of the substrate and the outer side wall of the medium channel.
Furthermore, a circumferential shaft is arranged on the base plate, and the roller is rotatably connected with the circumferential shaft.
Furthermore, a filter plate is arranged in the water tank, the filter plate divides the water tank into two chambers, and the first water inlet channel and the first water outlet channel are respectively communicated with different chambers in the water tank.
Further, the scraper is of an annular structure, the cross section of the scraper is triangular, the scraper comprises a transverse edge and a vertical edge, the vertical edge of the scraper is connected with the base plate, and the transverse edge of the scraper is in sliding fit with the outer side wall of the medium channel.
Furthermore, the filter plate is made of activated carbon.
Further, the bristles are made of stainless steel.
Compared with the prior art, the utility model, following beneficial effect has:
1. the cooling water can be recycled, and the use cost of the device is reduced.
2. Through two-position three-way valve control the water flowing action of second inlet channel, third inlet channel makes the brush is in reciprocating motion is in the gas cooler is right medium passageway, cooling water cavity inner wall are scrubbed, and the incrustation scale that brushes away passes through second outlet channel, third outlet channel follow discharge in the cooling water cavity prevents to pile up the incrustation scale on the medium passageway, reduces the cooling effect.
3. When water is introduced into the cooling water cavity from the second water inlet channel, only water is discharged from the cavity where the third water inlet channel is located, most of the cooling water with the increased temperature is discharged, and after the water is introduced into the cooling water cavity from the third water inlet channel, compared with the cooling water cavity which is not separated by the sealing plate, the temperature of mixed water in the third water inlet channel is lower, the cooling effect is improved, and the same is true in the second water inlet channel.
Drawings
FIG. 1 is a schematic view of a compressor intercooler;
FIG. 2 is a view showing the construction of the slide plate;
fig. 3 is a schematic view of the circular cutter shaft and the roller.
List of reference numerals
1-second water inlet channel, 2-two-position three-way electromagnetic valve, 3-third water inlet channel, 4-cooling water cavity, 5-first feeding end, 6-third water outlet channel, 7-second water outlet channel, 8-first water outlet end, 9-stay bar, 10-brush hair, 11-sliding plate, 12-sealing plate, 13-water pump, 14-filter plate, 15-first water outlet channel, 16-first water inlet channel, 17-water tank, 1101-base plate, 1102-circumferential shaft, 1103-roller, 1104-scraper.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may include, for example, a fixed connection, an integral connection, or a detachable connection; may be communication within two elements; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art can understand the specific meaning of the above terms in the present invention in specific situations.
As shown in fig. 1 to 3, an intercooler of a compressor comprises an air cooler and a circulating water mechanism, wherein the air cooler is connected with the circulating water mechanism and used for cooling compressed air in the air cooler;
the circulating water mechanism comprises a water tank 17 and a water pump 13, the water tank 17 comprises a first water inlet channel 16 and a first water outlet channel 15, and the first water outlet channel 15 is connected with the air cooler;
the gas cooler comprises a cooling water cavity 4, a medium channel, a cleaning mechanism and a two-position three-way electromagnetic valve 2, wherein the medium channel comprises a first feeding end 5 and a first discharging end 8, the cooling water cavity 4 is arranged around the side wall of the medium channel, the cooling water cavity 4 comprises a second water inlet channel 1, a second water outlet channel 7, a third water inlet channel 3 and a third water outlet channel 6, the cleaning mechanism comprises a sliding plate 11 and a sealing plate 12, the sliding plate 11 comprises a base plate 1101 and a plurality of rollers 1103, the base plate 1101 is sleeved outside the side wall of the medium channel, the rollers 1103 and the base plate 1101 are pivoted, the rollers 1103 are arranged on the base plate 1101 in a circular array mode, the rollers 1103 roll along the inner side wall of the cooling water cavity 4, the sealing plate 12 is in sliding fit with the inner side wall of the cooling water cavity 4 and divides the cooling water cavity 4 into two cavities, the ends of the second water inlet channel 1 and the second water outlet channel 7 connected with the cooling water cavity 4 are arranged in one cavity of the cooling water cavity 4, the ends of the third water inlet channel 3 and the third water outlet channel 6 connected with the cooling water cavity 4 are arranged in the other cavity of the cooling water cavity 4, the flow rate of the second water inlet channel 1 is greater than that of the second water outlet channel 7, the flow rate of the third water inlet channel 3 is greater than that of the third water outlet channel 6, the second water inlet channel 1 is connected with the third water inlet channel 3 through a two-position three-way electromagnetic valve 2, the two-position three-way electromagnetic valve 2 comprises a medium inlet end, a first medium outlet end and a second medium outlet end, the medium inlet end is connected with the first water outlet channel 15, the first medium outlet end is communicated with the second water inlet channel 1, and the second medium outlet end is communicated with the third water inlet channel 3;
the cleaning mechanism further comprises a brush, the brush comprises a support rod 9 and bristles 10, the support rod 9 is connected with the cleaning mechanism, and the bristles 10 are in contact connection with the outer side wall of the medium channel and the inner side wall of the cooling water cavity 4;
the water pump 13 is provided on a pipe through which the water tank 17 and the air cooler communicate.
The working principle of the invention is as follows: when in use, air to be cooled is respectively led into the medium channels in the air cooler, cooling water is led into the air cooler from the first water outlet channel 15 of the water tank 17 through the water tank 17 of the circulating water mechanism, the air to be cooled of the medium channels in the air cooler is cooled, and then the air returns to the water tank 17 from the outlet of the air cooler, so that circulation is realized.
The working principle of the air cooler is as follows: by controlling the two-position three-way electromagnetic valve 2, the cooling water introduced into the gas cooler is reversed, when water is introduced into the second water inlet channel 1, water is not introduced into the third water inlet channel 3, and similarly, when water is introduced into the third water inlet channel 3, water is not introduced into the second water inlet channel 1; when water is introduced into the second water inlet passage 1, because the flow rate of the second water inlet passage 1 is greater than the flow rate of the second water outlet passage 7, the water pressure in the chamber in the cooling water cavity 4 where the second water inlet passage 1 is located is gradually increased, at this time, water is not introduced into the third water inlet passage 3, the third water outlet passage 6 discharges water, the water pressure in the chamber where the third water inlet passage 3 is located is reduced, so that the sliding plate 11 and the sealing plate 12 move towards the chamber where the third water inlet passage 3 is located, and further the cleaning mechanism moves, the outer side wall of the medium passage and the inner side wall of the cooling water cavity 4 are brushed by the brushes on the cleaning mechanism, scale brushes attached to the brushes are removed, and when water is introduced into the third water inlet passage 3, the brushes on the cleaning mechanism move towards the chamber where the second water inlet passage 1 is located, through two-position three way solenoid valve 2 can realize the brush is in the purpose that reciprocating motion scrubbed in the gas cooler, the incrustation scale that brushes away passes through second outlet channel 7, third outlet channel 6 follow discharge in the cooling water cavity 4, prevent pile up the incrustation scale on the medium passageway, reduce the cooling effect.
By connecting the sliding plate 11 and the sealing plate 12, the sliding plate 11 may support the sealing plate 12, and when only the sealing plate 12 is provided, the sealing plates 12 may be stuck to the media channels due to uneven moments, which may cause damage to the side walls of the media channels and the side walls of the cooling water chamber 4 in severe cases, and when two sealing plates 12 are arranged in parallel, probably because the friction between the sealing plate 12 and the medium channel is increased, the water pressure required for pushing the sealing plate 12 to move is increased, and the cleaning effect is reduced, the sliding plate 11 can support the sealing plate 12, compared with the friction between the sliding plate 11 and the sealing plate 12 when two sealing plates 12 are arranged in parallel and the medium channel, the friction is smaller, and the operation reliability of the device is improved.
Further, a scraper 1104 is disposed at the boundary between the substrate 1101 and the outer sidewall of the media channel.
By providing the scraper 1104, when the substrate 1101 moves, the scraper 1104 can scrape off the scale attached to the medium passage, and the cleaning effect of the cleaning mechanism is increased.
Further, a circumferential shaft 1102 is disposed on the substrate 1101, and the roller 1103 and the circumferential shaft 1102 are rotatably connected.
Through setting up annular axle, moment is received to the gyro wheel 1103 of balanced ring equidistant setting, increases the life of gyro wheel 1103.
Further, a filter plate 14 is arranged in the water tank 17, the filter plate 14 divides the water tank 17 into two chambers, and the first water inlet channel 16 and the first water outlet channel 15 are respectively communicated with different chambers in the water tank 17.
The water tank 17 is divided into two chambers by the filter plate 14, and water introduced into the water tank 17 from the first water inlet passage 16 is cooled by the filter plate 14 and then discharged from the first water outlet passage 15, so that cooling water can be recycled, and the use cost of the device is reduced.
Further, the scraper 1104 is a ring-shaped structure with a triangular cross section, and the scraper 1104 includes a lateral side, a vertical side, and a vertical side, wherein the vertical side is connected to the substrate 1101, and the lateral side is slidably engaged with the outer sidewall of the media path.
The utility model discloses in, scraper 1104 can the symmetry set up base plate 1101 both sides, because scraper 1104 with the lateral wall sliding fit of medium passageway can prevent scraper 1104 damages the lateral wall that the medium reaches, works as scraper 1104 is when the incrustation scale, and its triangular blade point can be eradicateed the incrustation scale.
Further, the filter plate 14 is made of activated carbon.
The activated carbon has abundant micropores, which can filter the scale and prevent the scale from entering the chamber where the first water outlet channel 15 is located.
Further, the bristles 10 are made of stainless steel.
The stainless steel material has good corrosion resistance, and the service life of the device is prolonged.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the embodiments in the above description, and the technical concept of the present invention can be within the scope of the present invention, and can be modified to various simple modifications, and these simple modifications all belong to the protection scope of the present invention. It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features. In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (7)
1. An intercooler for a compressor, comprising: the air cooler is connected with the circulating water mechanism and is used for cooling the compressed air in the air cooler;
the circulating water mechanism comprises a water tank (17) and a water pump (13), the water tank (17) comprises a first water inlet channel (16) and a first water outlet channel (15), and the first water outlet channel (15) is connected with the air cooler;
the gas cooler comprises a cooling water cavity (4), a medium channel, a cleaning mechanism and a two-position three-way electromagnetic valve (2), wherein the medium channel comprises a first feeding end (5) and a first discharging end (8), the cooling water cavity (4) is arranged around the side wall of the medium channel, the cooling water cavity (4) comprises a second water inlet channel (1), a second water outlet channel (7), a third water inlet channel (3) and a third water outlet channel (6), the cleaning mechanism comprises a sliding plate (11) and a sealing plate (12), the sliding plate (11) comprises a base plate (1101) and a plurality of rollers (1103), the base plate (1101) is sleeved outside the side wall of the medium channel, the rollers (1103) and the base plate (1101) are pivoted, the rollers (1103) are arranged on the base plate (1101) in a circular array mode, and the rollers (1103) roll along the inner side wall of the cooling water cavity (4), the sealing plate (12) is in sliding fit with the inner side wall of the cooling water cavity (4) and divides the cooling water cavity (4) into two chambers, the end of the second water inlet channel (1) and the end of the second water outlet channel (7) connected with the cooling water cavity (4) are arranged in one chamber of the cooling water cavity (4), the end of the third water inlet channel (3) and the end of the third water outlet channel (6) connected with the cooling water cavity (4) are arranged in the other chamber of the cooling water cavity (4), the flow of the second water inlet channel (1) is greater than that of the second water outlet channel (7), the flow of the third water inlet channel (3) is greater than that of the third water outlet channel (6), and the second water inlet channel (1) is connected with the third water inlet channel (3) through a two-position three-way electromagnetic valve (2), the two-position three-way electromagnetic valve (2) comprises a medium inlet end, a first medium outlet end and a second medium outlet end, the medium inlet end is connected with the first water outlet channel (15), the first medium outlet end is communicated with the second water inlet channel (1), and the second medium outlet end is communicated with the third water inlet channel (3);
the cleaning mechanism further comprises a brush, the brush comprises a support rod (9) and bristles (10), the support rod (9) is connected with the cleaning mechanism, and the bristles (10) are in contact connection with the outer side wall of the medium channel and the inner side wall of the cooling water cavity (4);
the water pump (13) is arranged on a pipeline which is communicated with the water tank (17) and the air cooler.
2. The compressor intercooler as recited in claim 1, wherein: and a scraper (1104) is arranged at the junction of the substrate (1101) and the outer side wall of the medium channel.
3. The compressor intercooler as recited in claim 2, wherein: the base plate (1101) is provided with a circumferential shaft (1102), and the roller (1103) is rotatably connected with the circumferential shaft (1102).
4. A compressor intercooler as set forth in claim 3, wherein: a filter plate (14) is arranged in the water tank (17), the filter plate (14) divides the water tank (17) into two chambers, and the first water inlet channel (16) and the first water outlet channel (15) are respectively communicated with different chambers in the water tank (17).
5. The compressor intercooler as recited in claim 4, wherein: the scraper (1104) is of a ring-shaped structure, the cross section of the scraper is triangular, the scraper (1104) comprises a transverse edge and a vertical edge, the vertical edge of the scraper is connected with the substrate (1101), and the transverse edge of the scraper is in sliding fit with the outer side wall of the medium channel.
6. The compressor intercooler as recited in claim 5, wherein: the filter plate (14) is made of activated carbon.
7. The compressor intercooler as recited in claim 6, wherein: the bristles (10) are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021972827.6U CN213928686U (en) | 2020-09-10 | 2020-09-10 | Intercooler of compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021972827.6U CN213928686U (en) | 2020-09-10 | 2020-09-10 | Intercooler of compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213928686U true CN213928686U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021972827.6U Active CN213928686U (en) | 2020-09-10 | 2020-09-10 | Intercooler of compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213928686U (en) |
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2020
- 2020-09-10 CN CN202021972827.6U patent/CN213928686U/en active Active
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