CN211953763U

CN211953763U - Condensing device convenient for heat dissipation of circulating cooling water

Info

Publication number: CN211953763U
Application number: CN202020557190.8U
Authority: CN
Inventors: 王治民
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-11-17
Anticipated expiration: 2030-04-15

Abstract

The utility model provides a condensing equipment convenient to recirculated cooling water is radiating, including the cooling pond, the lower extreme of cooling pond is equipped with the drain pipe, the upper end of cooling pond is equipped with the bracing piece, the bottom mounting of bracing piece is on the inner wall of cooling pond, the top of bracing piece is fixed with the distributive pipe, be equipped with water spray joint on the distributive pipe, water spray joint communicates with the inside of distributive pipe, be equipped with the water injection pipe on the distributive pipe, the one end and the distributive pipe intercommunication of water injection pipe, the other end switch-on of water injection pipe draws the recirculated cooling water in workshop, be connected with filter equipment on the water injection pipe, filter equipment includes the box, the upper end of box is fixed with the lid, the inside of box is equipped with the filter bowl that can trade, the top of filter bowl is fixed with the lug that the symmetry set up, the water inlet has been seted up to the upper end of box. The utility model discloses simple structure, installation easy maintenance, the radiating effect is good, the water economy resource.

Description

Condensing device convenient for heat dissipation of circulating cooling water

Technical Field

The utility model belongs to the technical field of recirculated cooling water cooling equipment, especially, relate to a condensing equipment convenient to recirculated cooling water is radiating.

Background

The circulating cooling water is used for exchanging heat through a heat exchanger or exchanging heat in a direct contact heat exchange mode and is recycled after being cooled by a cooling tower so as to save water resources. Generally, the circulating water is neutral and weakly alkaline, the pH value is controlled between 7 and 9.5, and the condition that the circulating cooling water directly contacted with the medium has acidity or alkalinity (the pH value is more than 10.0) is generally less. The cooling of the circulating water is the result of the combined action of three processes of evaporation heat dissipation, contact heat dissipation and radiation heat dissipation through the contact of water and air.

1. Evaporating and radiating, wherein water forms large and small water drops or an extremely thin water film in cooling equipment, the contact area of the water and air is enlarged, the contact time is prolonged, the evaporation of the water is enhanced, and the water vapor takes away the heat required by gasification from the water so as to cool the water;

2. the contact heat dissipation is that water is contacted with air at a lower temperature, and the temperature difference causes the heat in the hot water to be transferred to the air, so that the water temperature is reduced;

3. radiation heat dissipation refers to the phenomenon that heat energy is transmitted in the form of electromagnetic waves without the action of a heat transfer medium.

The cooling treatment to recirculated cooling water in current mill mainly excavates a great cooling pond, then pours into the pond with the higher recirculated cooling water of temperature into with the water pipe in, dispels the heat through the heat exchange with the air in the pond, like this for accelerate recirculated cooling water cooling speed, just so need a great cooling pond, just also need more water resources, need more area also wasted the water resource like this.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve prior art's weak point, provide a condensing equipment convenient to recirculated cooling water is radiating, the area of contact of rivers with the air has been increased in setting up of water spray joint, has strengthened the radiating effect, and filter equipment's setting filters the debris in the recirculated cooling water, has avoided debris jam water spray joint.

The utility model discloses a solve the slower problem of cold recirculated cooling water cooling, provide a condensing equipment convenient to recirculated cooling water is radiating, including the cooling tank, the size of cooling tank can be selected according to how much of water consumption. And a drain pipe is arranged at the lower end of the cooling pool and used for conveying cooled circulating cooling water to a factory workshop through a water pump. Two supporting rods which are symmetrically arranged are fixed on the inner wall of the upper end of the cooling pool, the supporting rods are obliquely and upwards arranged, the bottom ends of the two supporting rods are respectively fixed on the inner wall of the cooling pool, a water distribution pipe which is horizontally arranged is fixed at the top end of each supporting rod, two ends of each water distribution pipe are respectively fixed on the corresponding supporting rods, and the supporting rods play a role in supporting and fixing the water distribution pipes. The two ends of the water distribution pipe are sealed, a plurality of water spray joints are arranged on the water distribution pipe and are funnel-shaped, water can be spread into the air in a fan shape when being sprayed out through the funnel-shaped water spray joints, and the water can be better contacted with the air to carry out heat exchange. The water spray joint is characterized in that a cylindrical water distribution plate is arranged inside the water spray joint and detachably fixed on the inner wall of the water spray joint, the water distribution plate is perpendicular to the water flow direction, a plurality of drain holes for draining are formed in the water distribution plate, the smaller the drain holes are, the thinner the water flow discharged into the air is, the more sufficient the water flow is in contact with the air, and the size of the drain holes can be selected according to the needs. The water spray joint is communicated with the inside of the water distribution pipe, the water distribution pipe is provided with a water injection pipe, one end of the water injection pipe is communicated with the water distribution pipe, and the other end of the water injection pipe is communicated with circulating cooling water in a factory workshop. The water injection pipe is connected with a filtering device which plays a role in filtering the circulating cooling water. The filtering device comprises a box body, a cover body is detachably fixed at the upper end of the box body, and the cover body can be completely sealed after being assembled on the box body, so that water cannot overflow. Be equipped with the supporting shoe on the inner wall of box, the inside of box is equipped with the filter bowl that can take for, and the upper end of filter bowl outwards extends and forms the bellying, and the bottom of bellying is placed on the supporting shoe, and the opening of filter bowl makes progress, and the top of filter bowl is fixed with the lug that the symmetry set up, when wasing the filter bowl, can take out the filter bowl from the box through the lug, makes things convenient for getting of filter bowl to put. The water inlet has been seted up to the upper end of box, and the water inlet is located the top of filter cell, and the outlet has been seted up to the lower extreme of box, water injection pipe is all connected to water inlet and outlet. The water inlet of the filtering device is communicated with the circulating cooling water of a factory workshop through a water injection pipe, and the water outlet of the filtering device is communicated with the water distribution pipe through the water injection pipe.

The scheme has the following advantages:

the arrangement of the water spray joint increases the contact area between the water flow and the air when the water flow is discharged, and the water flow is cooled more quickly, so that a required cooling pool is smaller, and the occupied area is saved; the water baffle plate with holes is arranged in the water spray joint so that the discharged water flow is thinner and better contacts with air to carry out heat exchange; the arrangement of the filtering device filters the circulating cooling water, so that sundries in the circulating cooling water can be removed, and the situation that the sundries in the circulating cooling water block the water spray joint is avoided.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a first schematic structural view of the water spray joint of the present invention;

FIG. 4 is a schematic structural view II of the water spraying joint of the present invention;

fig. 5 is a schematic structural diagram of the filtering apparatus of the present invention.

Reference numerals: 1. a cooling pool; 2. a water diversion pipe; 3. a water spray joint; 4. a filtration device; 11. a drain pipe; 12. a water injection pipe; 21. a support bar; 31. a water baffle; 32. a drain hole; 41. a box body; 42. a cover body; 43. a filter cell; 44. lifting lugs; 45. a water inlet; 46. and a water outlet.

Detailed Description

As shown in fig. 1-5, a condensing device for facilitating heat dissipation of circulating cooling water comprises a cooling pool 1, wherein the size of the cooling pool 1 can be selected according to the amount of water used. The lower end of the cooling pool 1 is provided with a drain pipe 11, and the drain pipe 11 pumps the cooled circulating cooling water to a factory workshop through a water pump. Two supporting rods 21 which are symmetrically arranged are fixed on the inner wall of the upper end of the cooling pool 1, the supporting rods 21 are obliquely and upwards arranged, the bottom ends of the two supporting rods 21 are respectively fixed on the inner wall of the cooling pool 1, a water diversion pipe 2 which is horizontally arranged is fixed at the top end of each supporting rod 21, two ends of each water diversion pipe 2 are respectively fixed on the corresponding supporting rods 21, and the supporting rods 21 play a role in supporting and fixing the water diversion pipes 2. The two ends of the water distribution pipe 2 are sealed, a plurality of water spray joints 3 are arranged on the water distribution pipe 2, the water spray joints 3 are funnel-shaped, the funnel-shaped water spray joints 3 can enable water flow to be in a fan shape when the water flow is sprayed out, and the water flow can be better contacted with air to carry out heat exchange. The inside of water spray joint 3 is equipped with cylindric water diversion plate 31, and water diversion plate 31 can be dismantled and fix on the inner wall of water spray joint 3, and water diversion plate 3 sets up perpendicular to rivers direction, set up a plurality of wash port 32 that are used for the drainage on water diversion plate 31, wash port 32 is more thin more than the rivers that arrange in the air for the smaller, and rivers and air contact are more abundant, can select the size of wash port 32 as required. The water spray joint 3 is communicated with the inside of the water distribution pipe 2, the water distribution pipe 2 is provided with a water injection pipe 12, one end of the water injection pipe 12 is communicated with the water distribution pipe 2, and the other end of the water injection pipe 12 is communicated with circulating cooling water in a factory workshop. The water injection pipe 12 is connected with a filtering device 4, and the filtering device 4 plays a role in filtering the circulating cooling water. The filtering device 4 comprises a box body 41, a cover body 42 is detachably fixed at the upper end of the box body 41, and after the cover body 42 is assembled on the box body 41, complete sealing can be realized, and water cannot overflow. Be equipped with the supporting shoe on the inner wall of box 41, the inside of box 41 is equipped with the filter tank 43 that can take for change, and the upper end of filter tank 43 outwards extends and forms the bellying, and place on the supporting shoe the bottom of bellying, and the opening of filter tank 43 makes progress, and the top of filter tank 43 is fixed with the lug 44 that the symmetry set up, when wasing filter tank 43, can take out filter tank 43 from box 41 through lug 44, makes things convenient for getting of filter tank 43 to put. The upper end of the box body 41 is provided with a water inlet 45, the water inlet 45 is positioned above the filter tank 43, the lower end of the box body 41 is provided with a water outlet 46, and the water inlet 45 and the water outlet 46 are both connected with the water injection pipe 12. The water inlet 45 of the filter device 4 is connected to the circulating cooling water of the plant workshop through the water injection pipe 12, and the water outlet 46 of the filter device 4 is connected to the water distribution pipe 2 through the water injection pipe 12.

The use process comprises the following steps:

when the circulating cooling water filtering device is used, circulating cooling water with high temperature flows to the filtering device 4 from a factory workshop through the water injection pipe 12, the circulating cooling water is injected into the box body 41 from the water inlet 45 of the filtering device 4, the circulating cooling water passes through the filtering tank 43 and then is discharged from the water outlet 46 of the filtering device 4, and the filtering tank 43 filters out large-particle impurities. Then the circulating cooling water with higher temperature is injected into the water diversion pipe 2, and then the circulating cooling water is sprayed into the cooling pool 1 from the water discharge hole 32 of the water spray joint 3. The circulating cooling water with higher temperature is subjected to heat exchange with air in the spraying process, high temperature is emitted into the air, the temperature of the circulating cooling water falling into the cooling pool 1 is reduced to meet the requirement of production, and then the circulating cooling water is conveyed into a factory workshop through a boiler water pump and a drain pipe 12.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", "horizontal", "vertical", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. A condensing device convenient for heat dissipation of circulating cooling water comprises a cooling pool, wherein a drain pipe is arranged at the lower end of the cooling pool, and the condensing device is characterized in that two symmetrically arranged support rods are fixed on the inner wall of the upper end of the cooling pool, the support rods are obliquely and upwards arranged, the bottom ends of the two support rods are respectively fixed on the inner wall of the cooling pool, a horizontally arranged water distribution pipe is fixed at the top ends of the support rods, the two ends of the water distribution pipe are respectively fixed on the corresponding support rods, the two ends of the water distribution pipe are sealed, a plurality of water spray joints are arranged on the water distribution pipe and are communicated with the inside of the water distribution pipe, a water injection pipe is arranged on the water distribution pipe, one end of the water injection pipe is communicated with the water distribution pipe, the other end of the.

2. A condensing unit for facilitating heat dissipation from circulating cooling water as defined in claim 1, wherein: the filter device comprises a box body, a cover body is detachably fixed to the upper end of the box body, a supporting block is arranged on the inner wall of the box body, a filter tank is arranged inside the box body, the upper end of the filter tank extends outwards to form a protruding portion, the bottom end of the protruding portion is placed on the supporting block, an opening of the filter tank faces upwards, lifting lugs symmetrically arranged are fixed to the top end of the filter tank, a water inlet is formed in the upper end of the box body and located above the filter tank, a water outlet is formed in the lower end of the box body, and the water inlet and the water outlet are all connected.

3. A condensing unit convenient for heat dissipation by circulating cooling water according to claim 2, wherein the water spraying joint is funnel-shaped, a water diversion plate is arranged inside the water spraying joint and detachably fixed on the inner wall of the water spraying joint, the water diversion plate is arranged perpendicular to the water flow direction, and a plurality of water drainage holes for drainage are arranged on the water diversion plate.