CN216159400U

CN216159400U - Refrigerating unit with automatic cooling water pollution discharge function

Info

Publication number: CN216159400U
Application number: CN202121631913.5U
Authority: CN
Inventors: 田军
Original assignee: Jingnan Environmental Protection Technology Suzhou Co ltd
Current assignee: Jingnan Environmental Technology Suzhou Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-04-01
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a refrigerating unit with a cooling water automatic pollution discharge function in the technical field of pollution discharge devices, which comprises a refrigerating unit, wherein a water inlet pipe is arranged at the upper part of the left end surface of the refrigerating unit, a water outlet pipe is arranged at the upper part of the right end surface of the refrigerating unit, a circulating pipe is arranged at the lower part of the right end surface of the refrigerating unit, a water discharge pipe is arranged at the lower part of the left end surface of the refrigerating unit and is in an inverted L shape, a manual valve is arranged at the middle part of a transverse pipe of the water discharge pipe, a threaded sleeve is sleeved at the lower part of a vertical pipe of the water discharge pipe, a connecting device is movably connected to the lower part of the inner cavity of the threaded sleeve, and a pollution discharge mechanism is movably connected to the lower end of the connecting device.

Description

Refrigerating unit with automatic cooling water pollution discharge function

Firstly, the method comprises the following steps: Technical Field

The utility model relates to the technical field of pollution discharge devices, in particular to a refrigerating unit with an automatic cooling water pollution discharge function.

II, secondly: background

The cooling water is continuously recycled in the circulating system, and due to the rising of water temperature, the change of water flow, the evaporation of water, the concentration of various organic matters and inorganic ions, the irradiation of sunlight outside a cooling tower and a water tank, the wind and rain, the entering of dust and sundries, and the comprehensive action of various factors of equipment structure and materials can produce various pollutants of sediment, impurities and the like, corrosion of equipment and mass breeding of microorganisms, and various dirt can cause the pipeline to be blocked, which brings serious consequences to industrial equipment and production, most of the current methods for discharging the cooling water in factories regularly detect and analyze collected samples of the cooling water to discharge the cooling water, however, the existing pollution discharge device also has the problems that the pollution discharge treatment effect is poor, a water sample cannot be intelligently detected, and the sample cannot be taken, so that a refrigerating unit with the automatic cooling water pollution discharge function is provided.

Thirdly, the method comprises the following steps: SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a refrigerating unit with a cooling water automatic pollution discharge function, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the refrigerating unit with the automatic cooling water pollution discharge function comprises a refrigerating unit body, wherein a water inlet pipe is arranged on the upper portion of the left end face of the refrigerating unit body, a water outlet pipe is arranged on the upper portion of the right end face of the refrigerating unit body, a circulating pipe is arranged on the lower portion of the right end face of the refrigerating unit body, a water discharge pipe is arranged on the lower portion of the left end face of the refrigerating unit body and is in an inverted L shape, a manual valve is arranged in the middle of a transverse pipe of the water discharge pipe, a threaded sleeve is sleeved on the lower portion of a vertical pipe of the water discharge pipe, a connecting device is movably connected to the lower portion of the inner cavity of the threaded sleeve, and a pollution discharge mechanism is movably connected to the lower end of the connecting device.

Preferably, the connecting device comprises a cover plate, an annular threaded ring and a connecting pipe, the lower part of the inner cavity of the threaded sleeve is movably connected with the connecting pipe, the upper end of the connecting pipe is provided with the cover plate in a penetrating manner, the inner ring of the lower end face of the cover plate is fixedly connected with the annular threaded ring, and a pollution discharge mechanism is sleeved outside the annular threaded ring.

Preferably, the sewage discharge mechanism comprises a filter screen, an adsorption core, a treatment barrel, a sewage discharge leakage pipe and a solenoid valve, the treatment barrel is sleeved outside the annular threaded ring, the filter screen is arranged on the upper part of an inner cavity of the treatment barrel, the adsorption core is arranged on the lower part of the filter screen, the sewage discharge leakage pipe is communicated with the center of the lower end face of the treatment barrel, and the solenoid valve is arranged in the middle of the inner cavity of the sewage discharge leakage pipe.

Preferably, a conductivity sensor is arranged on one side, close to the refrigerating unit, of the inner cavity of the transverse pipe of the drain pipe.

Preferably, the upper part and the middle part of the inner wall of the inner cavity of the treatment barrel are uniformly provided with blocking blocks, and the upper end faces of the blocking blocks are respectively provided with a filter screen and an adsorption core.

Preferably, the front end face of the treatment cylinder is longitudinally provided with transparent glass, and the transparent glass is provided with scale marks.

Compared with the prior art, the utility model has the beneficial effects that:

1. through thread bush and connection transposition, guarantee that the apron on a processing section of thick bamboo upper portion can be dismantled, be favorable to dismantling the clearance, the convenience is to handle the inside filter screen of a section of thick bamboo slope and scrubbing.

2. Through the pollution discharge mechanism and the transparent glass, the pollution discharge efficiency is improved, the sewage treatment effect is ensured, and the environment pollution during the discharge is avoided.

Fourthly, the method comprises the following steps: drawings

FIG. 1 is a schematic structural diagram of a refrigerating unit with automatic cooling water drainage function according to the present invention;

fig. 2 is a schematic structural diagram of the sewage draining mechanism of the present invention.

In the figure: 1. a refrigerating unit; 2. a water inlet pipe; 3. a water outlet pipe; 4. a circulation pipe; 5. a drain pipe; 6. a manual valve; 7. a threaded sleeve; 8. a connecting device; 81. a cover plate; 82. an annular thread ring; 83. a connecting pipe; 9. a sewage draining mechanism; 91. a filter screen; 92. an absorbent core; 93. a treatment cylinder; 94. a sewage draining leak pipe; 95. an electromagnetic valve; 10. transparent glass; 11. a conductivity sensor.

Fifthly: Detailed Description

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

Example 1

Referring to fig. 1, the present invention provides a technical solution: refrigerating unit with automatic blowdown function of cooling water, including refrigerating unit 1, 1 left end face upper portion of refrigerating unit is equipped with inlet tube 2, 1 right end face upper portion of refrigerating unit is equipped with outlet pipe 3, 1 right end face lower part of refrigerating unit is equipped with circulating pipe 4, 1 left end face lower part of refrigerating unit is equipped with drain pipe 5, and drain pipe 5 is the shape of falling L, and inlet tube 2, outlet pipe 3, circulating pipe 4 and the even refrigerating unit 1 of drain pipe 5 are linked together, and the inlet tube is the L shape, avoids water to spill over.

In this embodiment, please refer to fig. 1, the middle portion of the horizontal pipe of the drain pipe 5 is provided with the manual valve 6, the lower portion of the vertical pipe of the drain pipe 5 is sleeved with the threaded sleeve 7, the lower portion of the inner cavity of the threaded sleeve 7 is movably connected with the connecting device 8, the lower end of the connecting device 8 is movably connected with the sewage discharging mechanism 9, the lower portion of the vertical pipe of the drain pipe 5 and the outer wall of the upper portion of the connecting pipe 83 are both provided with external threads, the directions of the external threads are opposite, and the upper and lower sides of the inner cavity of the threaded sleeve 7 are both provided with internal threads matched with the external threads, so as to ensure that the connecting device 8 is convenient to detach.

In this embodiment, referring to fig. 2, the connecting device 8 includes a cover plate 81, an annular thread ring 82 and a connecting pipe 83, the connecting pipe 83 is movably connected to the lower portion of the inner cavity of the thread bushing 7, the cover plate 81 is disposed at the upper end of the connecting pipe 83 in a penetrating manner, the annular thread ring 82 is fixedly connected to the inner ring of the lower end surface of the cover plate 81, the dirt discharging mechanism 9 is sleeved outside the annular thread ring 82, and a rubber pad is disposed on the lower end surface of the cover plate 81 to prevent water leakage at the joint of the treatment cylinder 93 and the cover plate 81.

In this embodiment, please refer to fig. 2, the sewage discharging mechanism 9 includes a filter screen 91, an adsorption core 92, a treatment barrel 93, a sewage discharging leakage pipe 94 and an electromagnetic valve 95, the treatment barrel 93 is sleeved outside the annular thread ring 82, the filter screen 91 is disposed on the upper portion of the inner cavity of the treatment barrel 93, the adsorption core 92 is disposed on the lower portion of the filter screen 91, the sewage discharging leakage pipe 94 is communicated with the center of the lower end face of the treatment barrel 93, the electromagnetic valve 95 is disposed in the middle of the inner cavity of the sewage discharging leakage pipe 94, the diameter of the cover plate 81 is equal to the outer diameter of the treatment barrel 93, an internal thread is disposed on the upper portion of the inner wall of the inner cavity of the treatment barrel 93, the internal thread is matched with the annular thread ring 82, the cover plate 81 is stably connected with the treatment barrel 93, and the disassembly is convenient.

In this embodiment, referring to fig. 2, a conductivity sensor 11 is disposed on a side of the inner cavity of the horizontal tube of the drain pipe 5 close to the refrigerating unit 1, and the conductivity sensor 11 is electrically connected to the controller, so as to ensure that the water quality of the drain pipe can be detected and control the electromagnetic valve 95.

In this embodiment, referring to fig. 2, the blocking blocks are uniformly arranged on the upper portion and the middle portion of the inner wall of the inner cavity of the treatment tube 93, and the upper end surfaces of the blocking blocks are respectively provided with the filter screen 91 and the adsorption core 92, so that it is ensured that the residual adsorption core 92 of the filter screen 91 can be taken out, cleaning and replacement are convenient, and the blocking blocks can ensure the stability of the filter screen 91 and the adsorption core 92.

Example 2

Referring to fig. b, the embodiment is different from the first embodiment in that: the front end face of the treatment barrel 93 is longitudinally provided with transparent glass 10, the transparent glass 10 is provided with scale marks, impurities inside the treatment barrel 93 can be observed through the transparent glass 10, and the inside of the treatment barrel 93 can be conveniently subjected to decontamination or pollution discharge.

The working principle is as follows: during the use, manual valve 6 is opened often, during the maintenance, close again, through the conductivity in the conductivity sensor 11 test aquatic, the conductivity is higher, it is higher to explain aquatic salt content, TDS (dissolubility solid total amount) is higher, impurity is more promptly, open solenoid valve 95, carry out blowdown treatment work, tentatively strain miscellaneous through handling a section of thick bamboo 93, rethread adsorption core 92 adsorbs impurity, simultaneously through clear glass 10, can observe the inside impurity of handling a section of thick bamboo 93, the convenience is to the inside scrubbing of handling a section of thick bamboo 93 or blowdown.

Claims

1. Refrigerating unit with automatic blowdown function of cooling water, including refrigerating unit (1), its characterized in that: refrigerating unit (1) left end face upper portion is equipped with inlet tube (2), refrigerating unit (1) right end face upper portion is equipped with outlet pipe (3), refrigerating unit (1) right end face lower part is equipped with circulating pipe (4), refrigerating unit (1) left end face lower part is equipped with drain pipe (5), and drain pipe (5) are the shape of falling L, the violently pipe middle part of drain pipe (5) is equipped with hand valve (6), thread bush (7) have been cup jointed to the standpipe lower part of drain pipe (5), thread bush (7) inner chamber lower part swing joint has connecting device (8), connecting device (8) lower extreme swing joint has blow-off mechanism (9).

2. The refrigerating unit with the automatic sewage discharging function of the cooling water according to claim 1, wherein: connecting device (8) are including apron (81), annular thread circle (82) and connecting pipe (83), thread bush (7) inner chamber lower part swing joint has connecting pipe (83), connecting pipe (83) upper end is run through and is provided with apron (81), apron (81) lower extreme face inner circle fixedly connected with annular thread circle (82), sewage discharging mechanism (9) have been cup jointed to annular thread circle (82) outside.

3. The refrigerating unit with the automatic blowdown function of the cooling water according to claim 2, characterized in that: blowdown mechanism (9) include filter screen (91), adsorb core (92), handle a section of thick bamboo (93), blowdown leak tube (94) and solenoid valve (95), a section of thick bamboo (93) is handled in annular thread circle (82) outside cup jointed, it is equipped with filter screen (91) to handle a section of thick bamboo (93) inner chamber upper portion, filter screen (91) lower part is equipped with adsorbs core (92), terminal surface center department intercommunication has blowdown leak tube (94) under a section of thick bamboo (93), blowdown leak tube (94) inner chamber middle part is equipped with solenoid valve (95).

4. The refrigerating unit with the automatic sewage discharging function of the cooling water according to claim 1, wherein: and a conductivity sensor (11) is arranged on one side of the inner cavity of the transverse pipe of the drain pipe (5) close to the refrigerating unit (1).

5. The refrigerating unit with the automatic blowdown function of the cooling water according to claim 3, characterized in that: the upper part and the middle part of the inner wall of the inner cavity of the treatment barrel (93) are uniformly provided with a blocking block, and the upper end face of the blocking block is respectively provided with a filter screen (91) and an adsorption core (92).

6. The refrigerating unit with the automatic blowdown function of the cooling water according to claim 3, characterized in that: the front end face of the treatment cylinder (93) is longitudinally provided with transparent glass (10), and the transparent glass (10) is provided with scale marks.