CN211084511U

CN211084511U - Corrosion-resistant composite evaporative cooler

Info

Publication number: CN211084511U
Application number: CN201921809238.3U
Authority: CN
Inventors: 米菁
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-24
Anticipated expiration: 2029-10-25

Abstract

The utility model relates to an evaporation cooling equipment technical field just discloses a corrosion-resistant compound evaporation formula cooler, which comprises a housin, the left side fixed mounting of casing has the water pump, the fixed intercommunication of right-hand member of water pump has the inlet tube, the inlet tube runs through the left surface and the fixed intercommunication of casing have the rose box, the rose box includes the water catch bowl. This corrosion-resistant compound evaporation formula cooler, begin to operate through the water pump, rivers in the header tank get into in the rose box through the water catch bowl, thereby rivers impact the baffle and drive the spring variable length, baffle displacement down, when the dust removal post left the filtration pore of crossing in the baffle, rivers flow from crossing in the filtration pore flow gets into the inlet tube, close the water pump, rivers pressure reduces, the spring resumes deformation and drives the baffle displacement that makes progress, then can clear away the plug in the filtration pore when the dust removal post on rose box inner chamber top runs through the filtration pore on the baffle, thereby realized the advantage of automatic clear filter screen plug.

Description

Corrosion-resistant composite evaporative cooler

Technical Field

The utility model relates to an evaporation cooling equipment technical field specifically is a corrosion-resistant compound evaporation formula cooler.

Background

The evaporative condenser is also called as evaporating cooler and cooler (condenser), and is a device which uses the heat of high-temperature gaseous refrigerant in the coil pipe to make the refrigerant in the pipe gradually cooled from gaseous state to liquid state when the spray water outside the coil pipe is partially evaporated.

At present, evaporative condenser has been widely used, traditional evaporative condenser generally contains the water circulating system that header tank, a water pump, the raceway, filter screen and spray set constitute, and can filter through the filter screen when the water pump extracts the water in the header tank to in the raceway, and aquatic generally contains impurity, long-time operation will cause the jam of filter screen, if not in time clear up then can cause the water pump can't draw water, present traditional way all is that the machine is closed after the filter screen produces the jam, dismantle the filter screen and wash it, this process is very time-consuming and energy-wasting.

Meanwhile, after the existing evaporative cooler is used for a long time, because water flow has certain corrosivity, most of the water conveying pipe inside the evaporative cooler is made of metal materials, the metal can be corroded after a long time, and meanwhile, the outer wall of the water conveying pipe is directly exposed in the air and is very easily oxidized by the air, so that the water conveying pipe is damaged.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present application proposes a corrosion-resistant composite evaporative cooler that solves the problems set forth in the background art described above.

The application provides a corrosion-resistant composite evaporative cooler, which comprises a shell, wherein a water pump is fixedly arranged on the left side of the shell, a water inlet pipe is fixedly communicated with the right end of the water pump, the water inlet pipe penetrates through the left side surface of the shell and is fixedly communicated with a filter box, the filter box comprises a water collecting port, the bottom end of the water collecting port is fixedly communicated with the top end of the filter box, a mounting plate is fixedly arranged at the bottom end of an inner cavity of the water collecting port, a spring positioned in the filter box is fixedly arranged at the bottom end of the mounting plate, a baffle is fixedly arranged at the bottom end of the spring, a filter hole which completely penetrates through the top end of the baffle is formed in the top end of the baffle, a dust removing column positioned above the filter hole is fixedly arranged at the top end of the inner cavity of the filter box, a cylindrical sleeve positioned below the, the outer surface of the water pipe is fixedly provided with an oxidation layer, and the inner surface of the water pipe is fixedly provided with a corrosion-resistant layer.

Preferably, the oxidation layer is made of copper oxide material, and the corrosion-resistant layer is made of polytetrafluoroethylene material.

Preferably, a cooling fan is fixedly installed at the top end of the inner cavity of the shell, a dehydrator located below the cooling fan is fixedly installed in the inner cavity of the shell, and a water spraying device located below the dehydrator is fixedly installed in the inner cavity of the shell.

Preferably, the right end of the water conveying pipe penetrates through the left side face of the shell and is fixedly communicated with the spray water device, a heat exchange pipe located below the spray water device is fixedly installed in the inner cavity of the shell, the top end of the heat exchange pipe penetrates through the right side face of the shell and is fixedly communicated with an air inlet pipe, and the bottom end of the heat exchange pipe penetrates through the right side face of the shell and is fixedly communicated with a liquid outlet pipe.

Preferably, the left side and the right side of the shell are fixedly communicated with air inlets located below the heat exchange tubes, and a water collecting tank located on the right side of the filter tank is fixedly installed at the bottom end of an inner cavity of the shell.

Preferably, the filter box is in the shape of a hollow cylinder, the dedusting columns are in the shape of cylinders and are the same as the filter holes in number, the diameter of the dedusting columns is the same as that of the filter holes, and the outer diameter of the cylinder sleeve is the same as the inner diameter of the filter box.

Has the advantages that:

1. this corrosion-resistant compound evaporation formula cooler, through installing the rose box in inlet tube department, install the baffle in the rose box, the top of baffle is passed through the spring mounting on the mounting panel of water collection mouth bottom, start the operation when the water pump, rivers in the water collection box pass through in the water collection mouth gets into the rose box, thereby rivers impact the baffle and drive the spring variable length, baffle displacement downwards, when the filter hole in the baffle is left to the dust removal post, rivers flow from crossing in the filter hole flows gets into the inlet tube, close the water pump, rivers pressure reduces, the spring resumes deformation and drives the upwards displacement of baffle, then can clear away the plug in the filter hole when the filter hole on the filter box inner chamber top runs through the filter hole on the baffle, thereby realized the advantage of automatic clear filter screen plug.

2. This corrosion-resistant compound evaporative cooler, through the outer fixed surface at the raceway be connected with the oxide layer, at the internal surface fixed connection of raceway have corrosion resistant layer, the intraformational copper oxide of oxide can block that the air can also absorb the moisture in the part air to raceway surface production oxidation phenomenon simultaneously, the intraformational polytetrafluoroethylene of corrosion resistant can completely cut off rivers and prevent the oxidation to the impact of raceway, coefficient of friction is extremely low simultaneously, can make things convenient for the quick raceway that passes through of rivers to corrosion-resistant advantage has been realized.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the filter structure of the present invention;

fig. 3 is a schematic view of the water delivery pipe structure of the present invention.

In the figure: 1. a housing; 2. a cooling fan; 3. a dehydrator; 4. a water delivery pipe; 401. an oxide layer; 402. A corrosion resistant layer; 5. a water spray device; 6. an air inlet pipe; 7. a liquid outlet pipe; 8. a heat exchange pipe; 9. a water collection tank; 10. an air inlet; 11. a water pump; 12. a water inlet pipe; 13. a filter box; 131. a water collection port; 132. mounting a plate; 133. a spring; 134. a baffle plate; 135. a filtration pore; 136. a dust removal column; 137. a cylindrical sleeve.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.

Referring to fig. 1-3, a corrosion-resistant composite evaporative cooler comprises a housing 1, a water pump 11 is fixedly mounted on the left side of the housing 1, a water inlet pipe 12 is fixedly communicated with the right end of the water pump 11, the water inlet pipe 12 penetrates through the left side of the housing 1 and is fixedly communicated with a filter box 13, the filter box 13 comprises a water collecting port 131, the bottom end of the water collecting port 131 is fixedly communicated with the top end of the filter box 13, a mounting plate 132 is fixedly mounted at the bottom end of an inner cavity of the water collecting port 131, a spring 133 positioned inside the filter box 13 is fixedly mounted at the bottom end of the mounting plate 132, a baffle 134 is fixedly mounted at the bottom end of the spring 133, a completely penetrating filter hole 135 is formed at the top end of the baffle 134, the filter hole 135 is circumferentially distributed on the upper surface of the baffle 134, a dust removing column 136 positioned above the filter hole 135 is fixedly mounted at the top, the cylindrical sleeve 137 is mainly used for limiting and preventing the baffle 134 from falling off, the top end of the water pump 11 is fixedly communicated with the water pipe 4, the outer surface of the water pipe 4 is fixedly provided with an oxidation layer 401, and the inner surface of the water pipe 4 is fixedly provided with a corrosion-resistant layer 402.

Further, the oxide layer 401 is made of copper oxide, and the corrosion-resistant layer 402 is made of teflon.

Further, a cooling fan 2 is fixedly installed at the top end of the inner cavity of the shell 1, a dehydrator 3 located below the cooling fan 2 is fixedly installed in the inner cavity of the shell 1, and a water spraying device 5 located below the dehydrator 3 is fixedly installed in the inner cavity of the shell 1.

Further, the right-hand member of raceway 4 runs through the left surface of casing 1 and with the fixed intercommunication of spray water device 5, 1 inner chamber fixed mounting of casing has the heat exchange tube 8 that is located spray water device 5 below, the top of heat exchange tube 8 runs through the right flank of casing 1 and fixed intercommunication has intake pipe 6, intake pipe 6 is used for letting in the hot gas, the bottom of heat exchange tube 8 runs through the right flank of casing 1 and fixed intercommunication has drain pipe 7, drain pipe 7 is used for exporting the liquid that the condensation has been accomplished.

Further, the left side and the right side of the shell 1 are fixedly communicated with an air inlet 10 positioned below the heat exchange tube 8, and the bottom end of the inner cavity of the shell 1 is fixedly provided with a water collecting tank 9 positioned on the right side of the filter tank 13.

Further, the filter box 13 is formed in a hollow cylindrical shape, the dust removing columns 136 are formed in a cylindrical shape and have the same number as the number of the filter holes 135, the dust removing columns 136 have the same diameter as the filter holes 135, so that the pressure of the water flow can be concentrated on the upper surface of the baffle 134 and the water flow is prevented from passing through, and the outer diameter of the cylindrical sleeve 137 is the same as the inner diameter of the filter box 13.

The working principle is as follows: when the corrosion-resistant composite evaporative cooler is used, when the water pump 11 starts to operate, water flow in the water collecting tank 9 enters the filter tank 13 through the water collecting port 131, the water flow impacts the baffle 134 to drive the spring 133 to lengthen, the baffle 134 displaces downwards, when the dust removing columns 136 leave the filter holes 135 in the baffle 134, the water flow flows out of the filter holes 135 and enters the water inlet pipe 12, the water pump 11 is closed, the water flow pressure is reduced, the spring 133 recovers deformation to drive the baffle 134 to displace upwards, when the dust removing columns 136 at the top end of the inner cavity of the filter tank 13 penetrate through the filter holes 135 in the baffle 134, blockages in the filter holes 135 are removed, the outer surface of the water conveying pipe 4 is fixedly connected with the oxidation layer 401, the corrosion-resistant layer 402 is fixedly connected to the inner surface of the water conveying pipe 4, copper oxide in the oxidation layer 401 can prevent air from generating oxidation phenomena on the surface of the water conveying, the polytetrafluoroethylene in the corrosion resistant layer 402 can completely cut off the impact of water flow on the water pipe 4 to prevent oxidation, and the friction coefficient is extremely low simultaneously, can make things convenient for water flow to be quick to pass through the water pipe 4.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. A corrosion resistant composite evaporative cooler comprising a housing (1), characterized by: the left side fixed mounting of casing (1) has water pump (11), the fixed intercommunication of right-hand member of water pump (11) has inlet tube (12), inlet tube (12) run through the left surface and the fixed intercommunication of casing (1) have rose box (13), rose box (13) are including catchmenting mouth (131), the bottom of catchmenting mouth (131) with the fixed intercommunication in top of rose box (13), the bottom fixed mounting of catchmenting mouth (131) inner chamber has mounting panel (132), the bottom fixed mounting of mounting panel (132) has spring (133) that are located rose box (13) inside, the bottom fixed mounting of spring (133) has baffle (134), the filtration pore (135) that run through completely are seted up on the top of baffle (134), the top fixed mounting of rose box (13) inner chamber has dust removal post (136) that are located the filtration pore (135) top, the bottom end of the filter box (13) is fixedly provided with a cylindrical sleeve (137) positioned below the baffle (134), the top end of the water pump (11) is fixedly communicated with a water pipe (4), the outer surface of the water pipe (4) is fixedly provided with an oxidation layer (401), and the inner surface of the water pipe (4) is fixedly provided with a corrosion-resistant layer (402).

2. A corrosion resistant composite evaporative cooler as set forth in claim 1, wherein: the oxidation layer (401) is made of copper oxide materials, and the corrosion-resistant layer (402) is made of polytetrafluoroethylene materials.

3. A corrosion resistant composite evaporative cooler as set forth in claim 1, wherein: the top fixed mounting in casing (1) inner chamber has cooling blower (2), casing (1) inner chamber fixed mounting has and is located dehydrator (3) of cooling blower (2) below, casing (1) inner chamber fixed mounting has and is located spray water device (5) of dehydrator (3) below.

4. A corrosion resistant composite evaporative cooler as set forth in claim 3, wherein: the right-hand member of raceway (4) runs through the left surface of casing (1) and with spray water device (5) fixed intercommunication, casing (1) inner chamber fixed mounting has and is located heat exchange tube (8) of spray water device (5) below, the top of heat exchange tube (8) is run through the right flank and the fixed intercommunication of casing (1) have intake pipe (6), the bottom of heat exchange tube (8) is run through the right flank and the fixed intercommunication of casing (1) have drain pipe (7).

5. A corrosion resistant composite evaporative cooler as set forth in claim 4, wherein: the left side and the right side of the shell (1) are fixedly communicated with an air inlet (10) located below the heat exchange tube (8), and a water collecting tank (9) located on the right side of the filter tank (13) is fixedly installed at the bottom end of the inner cavity of the shell (1).

6. A corrosion resistant composite evaporative cooler as set forth in claim 1, wherein: the filter box (13) is in a hollow cylinder shape, the dedusting columns (136) are in a cylinder shape and are the same as the filter holes (135) in number, the diameter of the dedusting columns (136) is the same as that of the filter holes (135), and the outer diameter of the cylindrical sleeve (137) is the same as that of the inner diameter of the filter box (13).