CN214457258U

CN214457258U - Water treatment device of evaporation and condensation system

Info

Publication number: CN214457258U
Application number: CN202022318337.0U
Authority: CN
Inventors: 刘青; 马艳丽; 刘统; 王东超
Original assignee: Tianjin Pepsens Into Environmental Protection Science And Technology Ltd
Current assignee: Tianjin Pepsens Into Environmental Protection Science And Technology Ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-10-22
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses an evaporative condensation system's water treatment facilities, including evaporative condenser, circulating pump and circulating water treatment case, the import of circulating pump and evaporative condenser's bottom intercommunication, the export intercommunication of circulating pump has the outlet pipe, the one end that the circulating pump was kept away from to the outlet pipe runs through the circulating water treatment case, and the left side fixedly connected with at circulating water treatment incasement wall top constructs in advance, and the right side intercommunication at circulating water treatment incasement top has filtering mechanism, and filtering mechanism's export intercommunication has the wet return, the utility model relates to a water treatment technical field. This water treatment facilities of evaporation cooling system filters most impurity through the coarse strainer, filters remaining impurity through the fine filter again, and the filter effect is better, cleans motor work and drives first cleaning brush and second cleaning brush through the transfer line and clean coarse strainer and fine filter respectively, cleans the impurity on coarse strainer and fine filter screen surface down, prevents coarse strainer and fine filter screen jam.

Description

Water treatment device of evaporation and condensation system

Technical Field

The utility model relates to a water treatment technical field specifically is an evaporation condensing system's water treatment facilities.

Background

The evaporative condenser is a main heat exchange device in a refrigeration system, and the action principle of the evaporative condenser is as follows: the superheated high-pressure refrigerant gas discharged from the compressor in the refrigerating system passes through the condensing exhaust pipe in the evaporative condenser, so that the high-temperature gaseous refrigerant exchanges heat with the spray water and air outside the exhaust pipe, namely, gaseous refrigerant is gradually condensed into liquid refrigerant from top to bottom after entering the exhaust pipes from the upper opening, the spray water is completely and uniformly covered on the surface of the coil pipe by the super-strong wind power of the matched induced draft fan, the heat exchange effect is greatly improved by the aid of the wind potential of the water, the spray water with the increased temperature is partially changed into gaseous state, a large amount of heat is taken away by the wind potential by utilizing the latent heat of vaporization of the water, water drops in hot gas are intercepted by the high-efficiency dehydrator, the water which absorbs heat with the rest water is scattered into a heat exchange layer of the PVC water spraying sheet, cooled by the flowing air, reduced in temperature, enters a water tank, continuously circulated by a circulating water pump, and the water evaporated into the air is automatically supplemented by a water level regulator.

In the using process of the evaporative condenser, water is evaporated along with water heat exchange, and water residual metal and calcium substances form scale and dirt for a long time, so that the cooling efficiency of the evaporative condenser is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an evaporation condensing system's water treatment facilities has solved the filter that general scale removal was used and can only have filtered the impurity of large granule, and the filter effect is poor, and the filter screen blocks up easily moreover, influences the problem of filter effect.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a water treatment device of an evaporative condensation system comprises an evaporative condenser, a circulating pump and a circulating water treatment tank, wherein the inlet of the circulating pump is communicated with the bottom of the evaporative condenser, the outlet of the circulating pump is communicated with a water outlet pipe, one end, far away from the circulating pump, of the water outlet pipe penetrates through the circulating water treatment tank, the left side of the top of the inner wall of the circulating water treatment tank is fixedly connected with a premixing mechanism, the right side of the top of the circulating water treatment tank is communicated with a filtering mechanism, the outlet of the filtering mechanism is communicated with a water return pipe, one end, far away from the circulating water treatment tank, of the water return pipe penetrates through the evaporative condenser and extends into the evaporative condenser, the filtering mechanism comprises an installation barrel, the inlet of the installation barrel is communicated with the circulating water treatment tank, a right side fixedly connected with a coarse strainer between the top and the bottom of the inner wall of the installation barrel, and a left side fixedly connected with a fine strainer between the top and the bottom of the inner wall of the installation barrel, the motor is cleaned through installing frame fixedly connected with in the right side of an installation section of thick bamboo, the output shaft fixedly connected with transfer line of cleaning the motor, the one end that the motor was kept away from to clean the transfer line runs through an installation section of thick bamboo and coarse strainer in proper order and extends to the left side of coarse strainer, the surface of transfer line just is located the first brush of cleaning of right side fixedly connected with of coarse strainer, the left end fixedly connected with second brush of cleaning of transfer line.

Preferably, the bottom of the mounting cylinder is communicated with a slag discharge pipe.

Preferably, pre-mix mechanism includes the install bin, it is connected with the dwang to rotate between the top of install bin inner wall and the bottom, the fixed surface of dwang is connected with stirring vane, motor installing frame fixedly connected with agitator motor is passed through at the top of circulating water treatment case.

Preferably, the output shaft one end of agitator motor runs through circulating water treatment box and install bin and extends to the inside of install bin, agitator motor's output shaft and the top fixed connection of dwang.

Preferably, the right side intercommunication at installation box top has the inlet pipe, the inlet pipe runs through the circulating water treatment case and extends to the outside of circulating water treatment case, the discharge opening has been seted up on the right side of installation box bottom.

Preferably, the bottom of one side of the circulating water treatment tank is communicated with a sewage discharge pipe.

Advantageous effects

The utility model provides a water treatment facilities of evaporation condensing system. Compared with the prior art, the method has the following beneficial effects:

(1) the water treatment device of the evaporative cooling system comprises an installation barrel through a filtering mechanism, an inlet of the installation barrel is communicated with a circulating water treatment box, a coarse strainer is fixedly connected on the right side between the top and the bottom of the inner wall of the installation barrel, a fine strainer is fixedly connected on the left side between the top and the bottom of the inner wall of the installation barrel, a cleaning motor is fixedly connected on the right side of the installation barrel through an installation frame, a transmission rod is fixedly connected with an output shaft of the cleaning motor, one end of the transmission rod, far away from the cleaning motor, sequentially penetrates through the installation barrel and the coarse strainer and extends to the left side of the coarse strainer, a first cleaning brush is fixedly connected on the surface of the transmission rod and positioned on the right side of the coarse strainer, a second cleaning brush is fixedly connected on the left side of the transmission rod, most of impurities are filtered through the coarse strainer firstly, the remaining impurities are filtered through the fine strainer, the filtering effect is better, and the cleaning motor drives the first cleaning brush and the second cleaning brush to respectively clean the coarse strainer and the fine strainer through the transmission rod, and impurities on the surfaces of the coarse filter screen and the fine filter screen are cleaned off, so that the coarse filter screen and the fine filter screen are prevented from being blocked.

(2) The water treatment device of the evaporative cooling system comprises an installation box through a premixing mechanism, a rotating rod is rotatably connected between the top and the bottom of the inner wall of the installation box, the surface of the rotating rod is fixedly connected with stirring blades, the top of the circulating water treatment box is fixedly connected with a stirring motor through a motor installation frame, one end of an output shaft of the stirring motor penetrates through the circulating water treatment box and the installation box and extends to the inside of the installation box, the output shaft of the stirring motor is fixedly connected with the top end of the rotating rod, the right side of the top of the installation box is communicated with a feeding pipe, the feeding pipe penetrates through the circulating water treatment box and extends to the outside of the circulating water treatment box, a discharge opening is formed in the right side of the bottom of the installation box, circulating water and a flocculating agent entering the circulating water treatment box are fully stirred and mixed, impurities and the flocculating agent in the circulating water are uniformly mixed and then enter the circulating water treatment box for precipitation, the treatment efficiency of circulating water and the practicality of equipment have been improved.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a sectional view of the circulating water treatment tank of the present invention;

FIG. 3 is a cross-sectional view of the premixing mechanism of the present invention;

fig. 4 is a cross-sectional view of the filtering mechanism of the present invention.

In the figure: the device comprises an evaporative condenser 1, a circulating pump 2, a circulating water treatment tank 3, a water outlet pipe 4, a premixing mechanism 5, a mounting box 51, a rotating rod 52, a stirring blade 53, a stirring motor 54, a feeding pipe 55, a discharge port 56, a filtering mechanism 6, a mounting cylinder 61, a coarse strainer 62, a fine strainer 63, a cleaning motor 64, a transmission rod 65, a first cleaning brush 66, a second cleaning brush 67, a slag discharge pipe 68, a water return pipe 7 and a sewage discharge pipe 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-4, the present invention provides a technical solution: a water treatment device of an evaporative condensation system comprises an evaporative condenser 1, a circulating pump 2 and a circulating water treatment tank 3, wherein the circulating pump 2 is connected with a control system and an external power supply through leads, the bottom of one side of the circulating water treatment tank 3 is communicated with a drain pipe 8, the inside of the drain pipe 8 is fixedly connected with a drain valve, the inlet of the circulating pump 2 is communicated with the bottom of the evaporative condenser 1, the outlet of the circulating pump 2 is communicated with a water outlet pipe 4, one end of the water outlet pipe 4, which is far away from the circulating pump 2, penetrates through the circulating water treatment tank 3, the left side of the top of the inner wall of the circulating water treatment tank 3 is fixedly connected with a premixing mechanism 5, the premixing mechanism 5 comprises an installation box 51, a rotating rod 52 is rotatably connected between the top and the bottom of the inner wall of the installation box 51, the surface of the rotating rod 52 is fixedly connected with stirring blades 53, and the top of the circulating water treatment tank 3 is fixedly connected with a stirring motor 54 through a motor installation frame, the stirring motor 54 is connected with a control system and an external power supply through leads, one end of an output shaft of the stirring motor 54 penetrates through the circulating water treatment tank 3 and the installation tank 51 and extends to the inside of the installation tank 51, the output shaft of the stirring motor 54 is fixedly connected with the top end of the rotating rod 52, the right side of the top of the installation tank 51 is communicated with a feeding pipe 55, the feeding pipe 55 penetrates through the circulating water treatment tank 3 and extends to the outside of the circulating water treatment tank 3, the right side of the bottom of the installation tank 51 is provided with a discharge opening 56, the right side of the top of the circulating water treatment tank 3 is communicated with a filtering mechanism 6, an outlet of the filtering mechanism 6 is communicated with a return pipe 7, one end of the return pipe 7, which is far away from the circulating water treatment tank 3, penetrates through the evaporative condenser 1 and extends to the inside of the evaporative condenser 1, the filtering mechanism 6 comprises an installation cylinder 61, an inlet of the installation cylinder 61 is communicated with the circulating water treatment tank 3, and a strainer 62 is fixedly connected with the right side between the top and the bottom of the inner wall of the installation cylinder 61, a fine filter 63 is fixedly connected to the left side between the top and the bottom of the inner wall of the mounting cylinder 61, a slag discharge pipe 68 is communicated with the bottom of the mounting cylinder 61, the slag discharge pipe 68 is positioned between the coarse filter 62 and the fine filter 63, a cleaning motor 64 is fixedly connected to the right side of the mounting cylinder 61 through a mounting frame, the cleaning motor 64 is connected with a control system and an external power supply through a lead, an output shaft of the cleaning motor 64 is fixedly connected with a transmission rod 65, one end of the transmission rod 65, far away from the cleaning motor 64, sequentially penetrates through the mounting cylinder 61 and the coarse filter 62 and extends to the left side of the coarse filter 62, a first cleaning brush 66 is fixedly connected to the surface of the transmission rod 65 and positioned at the right side of the coarse filter 62, the first cleaning brush 66 is attached to the right side of the coarse filter 62, foreign matters in the coarse filter 62 can be cleaned conveniently, a second cleaning brush 67 is fixedly connected to the left end of the transmission rod 65, the second cleaning brush 67 is attached to the right side of the fine filter 63, foreign matters in the fine filter net 63 can be cleaned conveniently, and the fine filter net 63 is prevented from being blocked.

When the device is used, water at the bottom of the evaporative condenser 1 is pumped into a circulating water treatment tank 3 through a water outlet pipe 4 by a circulating pump 2, the water firstly enters an installation tank 51, a flocculating agent enters the installation tank 51 through a feeding pipe 55, an agitation motor 54 is opened to drive a rotating rod 52 and agitation blades 53 to rotate together, circulating water and the flocculating agent are agitated, mixed circulating water enters the circulating water treatment tank 3 through a discharge port 56 on the right side of the bottom of the installation tank 51 for preliminary precipitation, precipitated impurities are discharged through a discharge pipe 8, circulating water on the upper portion of the circulating water treatment tank 3 enters an installation cylinder 61, most of the impurities are filtered through a coarse screen 62, residual impurities are filtered through a fine screen 63, the filtered circulating water enters a spray head in the evaporative condenser 1 through a return pipe 7, after the circulating water works for a period of time, a cleaning motor 64 is opened through a control panel, the cleaning motor 64 works, and drives a first cleaning brush 67 and a second cleaning brush 67 to respectively carry out the coarse screen 62 and the fine screen 67 through a transmission rod 65 63, cleaning is carried out to clean off impurities on the surfaces of the coarse filter 62 and the fine filter 63 and prevent the coarse filter 62 and the fine filter 63 from being blocked.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an evaporative condensation system's water treatment facilities, includes evaporative condenser (1), circulating pump (2) and circulating water treatment case (3), the import of circulating pump (2) and the bottom intercommunication of evaporative condenser (1), the export intercommunication of circulating pump (2) has outlet pipe (4), its characterized in that: one end, far away from the circulating pump (2), of the water outlet pipe (4) penetrates through the circulating water treatment tank (3), the left side of the top of the inner wall of the circulating water treatment tank (3) is fixedly connected with a premixing mechanism (5), the right side of the top of the circulating water treatment tank (3) is communicated with a filtering mechanism (6), an outlet of the filtering mechanism (6) is communicated with a water return pipe (7), and one end, far away from the circulating water treatment tank (3), of the water return pipe (7) penetrates through the evaporative condenser (1) and extends into the evaporative condenser (1);

the filtering mechanism (6) comprises an installation cylinder (61), the inlet of the installation cylinder (61) is communicated with the circulating water treatment tank (3), a coarse filter screen (62) is fixedly connected on the right side between the top and the bottom of the inner wall of the mounting cylinder (61), a fine filter screen (63) is fixedly connected on the left side between the top and the bottom of the inner wall of the mounting cylinder (61), the right side of the mounting cylinder (61) is fixedly connected with a cleaning motor (64) through a mounting frame, an output shaft of the cleaning motor (64) is fixedly connected with a transmission rod (65), one end of the transmission rod (65) far away from the cleaning motor (64) sequentially penetrates through the mounting cylinder (61) and the coarse filter screen (62) and extends to the left side of the coarse filter screen (62), a first cleaning brush (66) is fixedly connected to the surface of the transmission rod (65) and positioned at the left side of the coarse filter screen (62), and a second cleaning brush (67) is fixedly connected with the left end of the transmission rod (65).

2. A water treatment device for an evaporative condensation system as set forth in claim 1, wherein: the bottom of the mounting cylinder (61) is communicated with a slag discharge pipe (68).

3. A water treatment device for an evaporative condensation system as set forth in claim 1, wherein: premixing mechanism (5) is including install bin (51), it is connected with dwang (52) to rotate between the top of install bin (51) inner wall and the bottom, the fixed surface of dwang (52) is connected with stirring vane (53), motor installing frame fixedly connected with agitator motor (54) is passed through at the top of circulating water treatment case (3).

4. A water treatment device for an evaporative condensation system as set forth in claim 3, wherein: one end of an output shaft of the stirring motor (54) penetrates through the circulating water treatment box (3) and the installation box (51) and extends to the inside of the installation box (51), and the output shaft of the stirring motor (54) is fixedly connected with the top end of the rotating rod (52).

5. A water treatment device of an evaporative condensation system as claimed in claim 4, wherein: the right side intercommunication at installing bin (51) top has inlet pipe (55), inlet pipe (55) run through circulating water treatment case (3) and extend to the outside of circulating water treatment case (3), discharge opening (56) have been seted up to the right side of installing bin (51) bottom.

6. A water treatment device for an evaporative condensation system as set forth in claim 1, wherein: the bottom of one side of the circulating water treatment tank (3) is communicated with a sewage discharge pipe (8).