CN210004633U

CN210004633U - kinds of evaporation and condensation equipment

Info

Publication number: CN210004633U
Application number: CN201920564557.6U
Authority: CN
Inventors: 王华东
Original assignee: East China Energy And Environmental Protection Ltd By Share Ltd
Current assignee: East China Energy And Environmental Protection Ltd By Share Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-01-31
Anticipated expiration: 2029-04-24

Abstract

The utility model relates to an evaporation condensing equipment, including box, condenser coil, gas-supply pipe and condensation backward flow subassembly, the lateral wall of box is provided with the inlet, condensation backward flow subassembly is including setting up at the coolant liquid of bottom half, placing the suction pump in the coolant liquid and installing the fan at the box top, the end and the suction pump of condenser coil are connected, and end is submerged in the coolant liquid in addition, the air intake has been seted up at the top that the box is located the coolant liquid, the utility model discloses have the effect that reduces the coolant liquid consumption of evaporation condensing equipment in the use.

Description

kinds of evaporation and condensation equipment

Technical Field

The utility model belongs to the technical field of condensing equipment's technique and specifically relates to relate to kinds of evaporation condensing equipment.

Background

Present evaporation condensing equipment is kinds of kinds of equipment that are arranged in the industrial production and carry out refrigerated to the object, current evaporation condensing equipment is including the box generally, the setting is fan in the box, the fin, conveyer pipe and condensing coil, condensing coil twines in the outside of conveyer pipe, carry the coolant liquid in condensing coil, thereby make condensing coil can cool off the conveyer pipe, the lateral wall of box is provided with the fan, be provided with but above-mentioned evaporation condensing equipment can't form fixed circulation system in the coolant liquid, need constantly toward the interior coolant liquid that adds of evaporation condensing equipment, and the cost is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing kinds of evaporation condensing equipment, have the effect that reduces the coolant liquid consumption of evaporation condensing equipment in the use.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

kinds of evaporation condensing equipment, including box, condenser coil, gas-supply pipe and condensation backward flow subassembly, the lateral wall of box is provided with the inlet, the condensation backward flow subassembly is including setting up at the coolant liquid of bottom half, placing the suction pump in the coolant liquid and installing the fan at the box top, the end of condenser coil is connected with the suction pump, in end sinks into the coolant liquid in addition, the air intake has been seted up at the top that the box is located the coolant liquid.

Through adopting above-mentioned technical scheme, bottom at the box sets up the coolant liquid, the fan at box top rotates, it gets into from the air intake to drive outside air, produce the air convection in the box, through the evaporation of coolant liquid in the air convection, dispel the heat to the coolant liquid, coolant liquid after will dispelling the heat inhales in the condensation coil through the suction pump, make on the heat transfer to the condensation coil in the gas transmission pipe, condense through the condensation coil, the coolant liquid after will absorbing the heat is discharged into in the coolant liquid, thereby make the coolant liquid can used repeatedly, and need not carry out the water-through with persistence, thereby the consumption that the evaporation condensation equipment produced in condensation process has been reduced.

The utility model discloses step sets up to be provided with the shutter on the air intake.

Through adopting above-mentioned technical scheme, set up the shutter on the air intake to avoid outside large-scale impurity to enter into in the box, make the coolant liquid receive the pollution, thereby prolonged the life of coolant liquid, reduced the change number of times of coolant liquid, thereby it reduces the consumption that the evaporative condensation equipment produced in the use to advance step.

The utility model discloses step sets up to, the lateral wall of shutter is provided with the filter pulp.

Through adopting above-mentioned technical scheme, set up the filter pulp at the lateral wall of shutter to avoided outside steam to run off to the outside through the filter pulp, and can cross steps to the filter effect of entering into the gas in the box, reduced the influence of outside gas to the coolant liquid, thereby advance steps and increased the life of coolant liquid.

The utility model discloses step sets up to the side that the shutter faced the box inner chamber is provided with places the ring, the filter pulp is placed in placing the ring.

Through adopting above-mentioned technical scheme, set up towards the side of box inner chamber at the shutter and place the ring, filter pulp with place interference fit between the ring, filter pulp directly places when the installation and places the intra-annular, made things convenient for filter pulp and place the installation between the ring.

The utility model discloses step sets up to, the lateral wall of shutter is provided with the rubber pad.

Through adopting above-mentioned technical scheme, set up the rubber pad at the lateral wall of shutter, set up the air intake that supplies the shutter box embedding at the lateral wall of box, adopt interference fit between shutter and the box, made things convenient for the installation between shutter and the box, and when filter pulp crossed dirty needs to wash, conveniently pull down the shutter from the box and change and wash filter pulp.

The utility model discloses advance step and set up to the condensation backward flow subassembly still includes cooling pump and the back flow of setting in the coolant liquid, the back flow is wavy setting in the below of fan, the end and the cooling pump of back flow are connected, and end submerges in the coolant liquid in addition.

Through adopting above-mentioned technical scheme, set up the back flow in the below of fan to let in the condensing agent in the back flow pipe, the steam that takes out through the fan evaporation can carry out the condensation backward flow under the effect of back flow, thereby has reduced the consumption to the coolant liquid at the in-process that carries out evaporative cooling by advancing steps, thereby has reduced evaporative cooling's cost to a certain extent at , has promoted the performance of enterprises.

The utility model discloses step sets up to the lateral wall of box is provided with the overflow mouth, be provided with the filter in the overflow mouth.

Through adopting above-mentioned technical scheme, set up the overflow mouth at the lateral wall of box, can make the coolant liquid flow from the overflow mouth through the overflow mouth when the coolant liquid in the box is too much to avoided because of the coolant liquid in the box is too much, lost from the position of tripe window.

The utility model discloses step sets up to the top of box is provided with the many connecting rods along the width direction interval of box and connects, the back flow is wavy and places on the connecting rod.

Through adopting above-mentioned technical scheme, install the back flow at the top of box and be the wavy setting to promoted the cooling effect of back flow, promoted the backward flow effect of coolant liquid steam when through the return pipe on degree of journey.

To sum up, the utility model discloses a beneficial technological effect does:

1. the kinds of evaporative condensing equipment have the effect of reducing the consumption of cooling liquid in the use process of the evaporative condensing equipment by arranging the condensation reflux component;

2. above-mentioned utility model through setting up the back flow, have and carry out preliminary recycle to coolant liquid steam, reduce the effect of the consumption of coolant liquid.

3. Above-mentioned utility model through setting up the overflow mouth, have and avoid taking place the effect of overflow because of the coolant liquid in the box is too much.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention.

Fig. 2 is a schematic view of a partial structure of the present invention.

Fig. 3 is a schematic view of the structure of the present invention in partial section.

In the figure, 1, a box body, 11, a cooling cavity, 12, cooling liquid, 13, a liquid inlet, 131, a valve , 14, an air inlet, 141, a shutter, 142, a rubber pad, 143, a placing ring, 144, filter cotton, 15, an overflow port, 151, a filter plate, 16, a mounting hole, 2, a condensing coil, 3, a gas pipe, 4, a water pump, 5, a condensing reflux assembly, 51, a fan, 52, a cooling pump, 53, a reflux pipe, 54 and a connecting rod.

Detailed Description

The present invention will be described in further detail in with reference to the accompanying drawings.

Referring to fig. 1 and 2, kinds of evaporation and condensation equipment comprises a box body 1, a condensation coil 2, a gas pipe 3, a water pump 4 and a condensation reflux assembly 5.

Referring to fig. 3, a cooling cavity 11 is formed inside the box body 1, and a cooling liquid is disposed at the bottom of the cooling cavity 11.

Referring to fig. 1 and 3, the side wall of the box body 1 is located above the cooling liquid and is provided with an air inlet 14, an overflow port 15 is arranged between the air inlet 14 and the cooling liquid, and a filter plate 151 is arranged in the overflow port 15.

Referring to fig. 3, a louver 141 is disposed on the air inlet 14, a rubber pad 142 is disposed on a side wall of the louver 141, a filter cotton 144 is disposed on a side wall of the louver 141, a placing ring 143 is disposed on an side of the louver 141 facing the inner cavity of the case 1, and the filter cotton 144 is placed in the placing ring 143.

Referring to fig. 3, mounting holes 16 communicated with the cooling cavity 11 are formed in the top of the box body 1 at intervals along the length direction of the box body 1, a liquid inlet 13 is formed in the bottom of the side wall of the box body 1, a valve 131 is mounted on the liquid inlet 13, and the liquid inlet 13 is connected with an external water pipe.

Referring to fig. 2, the condensing coil 2 is spirally wound on the outer wall of the air pipe 3, the end of the condensing coil 2 is connected with the water pump 4, and the end is immersed in the cooling liquid.

Referring to fig. 2 and 3, the backflow condensation unit 5 is installed in the cooling cavity 11, and the backflow condensation unit 5 includes a blower fan 51 installed at the top of the cabinet 1, a cooling pump 52 disposed in the cooling liquid, and a backflow pipe 53.

The fans 51 are installed in the corresponding installation holes 16, in this embodiment, the fans 51 are fixed to the installation holes 16 by welding, and the number of the fans 51 is 1.

The return pipe 53 is arranged below the fan 51 in a wavy manner, the end of the return pipe 53 is connected with the cooling pump 52, and the end is immersed in the cooling liquid, in this embodiment, the connecting rods 54 are arranged at the bottom of the return pipe 53 of the box body 1, the connecting rods 54 are arranged at equal intervals along the width direction of the box body, and the connecting rods 54 are welded and fixed with the top of the box body 1.

The use principle of the embodiment is as follows: set up the coolant liquid in the bottom of box 1, the fan 51 at box 1 top rotates, it gets into from air intake 14 to drive outside air, produce the air convection in box 1, through the evaporation of coolant liquid in the air convection, dispel the heat to the coolant liquid, coolant liquid after will dispelling the heat is through suction pump 4 in inhaling condenser coil 2, make on heat transfer to condenser coil 2 in the gas-supply pipe 3, carry out the condensation through condenser coil 2, arrange into the coolant liquid after will absorbing the heat in, thereby make the coolant liquid can used repeatedly, and need not carry out the water that leads to continuously, thereby the consumption that evaporative condensation equipment produced in condensing process has been reduced.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

The evaporative condensation equipment comprises a box body (1), a condensation coil (2) and a gas conveying pipe (3), wherein a liquid inlet (13) is formed in the side wall of the box body (1), and the evaporative condensation equipment is characterized by further comprising a condensation backflow component (5), the condensation backflow component (5) comprises cooling liquid (12) arranged at the bottom of the box body (1), a water suction pump (4) placed in the cooling liquid (12) and a fan (51) installed at the top of the box body (1), the end of the condensation coil (2) is connected with the water suction pump (4), the end of the condensation coil is immersed in the cooling liquid (12), and an air inlet (14) is formed in the top, located on the cooling liquid (12), of the box body (1).
2. kinds of evaporation and condensation equipment, according to claim 1, wherein the air inlet (14) is provided with a louver (141).
3. kinds of evaporative condensation equipment, according to claim 2, characterized in that the side walls of the louvers (141) are provided with filter cotton (144).
4. kinds of evaporation and condensation equipment according to claim 3, wherein the louver (141) is provided with a placing ring (143) towards the side of the inner cavity of the box body (1), and the filter cotton (144) is placed in the placing ring (143).
5. kinds of evaporation and condensation equipment, according to claim 4, characterized in that the side wall of the louver (141) is provided with a rubber pad (142).
6. kinds of evaporative condensation equipment as claimed in claim 5, wherein the condensing reflux assembly (5) further includes a cooling pump (52) disposed in the cooling liquid (12) and a reflux pipe (53), the reflux pipe (53) is disposed under the fan (51) in a wave shape, end of the reflux pipe (53) is connected to the cooling pump (52), and end is submerged in the cooling liquid (12).
7. kinds of evaporation and condensation equipment according to claim 6, characterized in that the side wall of the box (1) is provided with an overflow port (15), and a filter plate (151) is arranged in the overflow port (15).
8. kinds of evaporation and condensation equipment as claimed in claim 7, wherein the top of the box body (1) is connected with a plurality of connecting rods (54) at intervals along the width direction of the box body (1), the return pipe (53) is placed on the connecting rods (54) in a wave shape.