CN2634408Y - Cooler having double cooling function - Google Patents
Cooler having double cooling function Download PDFInfo
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- CN2634408Y CN2634408Y CN 03268774 CN03268774U CN2634408Y CN 2634408 Y CN2634408 Y CN 2634408Y CN 03268774 CN03268774 CN 03268774 CN 03268774 U CN03268774 U CN 03268774U CN 2634408 Y CN2634408 Y CN 2634408Y
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- water
- cooling
- cooler
- radiating tube
- pipes
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Abstract
The utility model relates to a cooler with double cooling functions, belonging to the technical field of air cooling. The inner of a box body 10 is provided with a collecting device 3, an exhaust fan 4, cooling pipes 11 and cooling fins 12; the cooling pipes are arranged in a single row or in a plurality of rows; an outlet pipe 9 on the upper part of the cooling pipes is communicated with the collecting device 8, and the lower part of the cooling pipes is connected with the outer pipes; the cooling pipes 11 are sheathed with a plurality of cooling fins 12; and the exhaust fan 4 is arranged at the inner side of the cooling pipes 11. The utility model has the advantages of compact structure design, small volume, and has the functions of secondary cooling which can improve the cooling efficiency greatly. And the utility model can solve the problems of prior cooling towers of big water pressure drop, high consumption and fault of the machine and big water consumption.
Description
Affiliated technical field
The utility model belongs to air-conditioning cooling technology field, and what relate generally to is a kind of cooler with dual-cooled function.
Background technology
Existing air-conditioning cooler, especially central air-conditioning cooler are classified on the type of cooling of condenser, can be divided into two kinds of water-cooled and air-cooled types, and its effect all is that the heat that compressor of air conditioner produces in the conversion of cold-producing medium physical state is distributed.Water-cooled promptly be water as medium, heat is conducted; Air-cooled type then be with air as medium, heat is conducted.The quality of its conduction will directly have influence on the refrigerating efficiency of air conditioner.In the water-cooled air conditioner system,, just must constantly provide cooling water for the heat that constantly condenser is produced conducts.For using water wisely, used the mode of water circulation use in actual applications, be about to through the higher current of condenser exchange back temperature to make the water temperature reduction, the recycled back utilization through cooling device.At present, in water-cooling type air conditioning system, widely used water-cooling apparatus is counterflow cooling tower (as shown in Figure 1), it is that water is spread across on the packing layer 2 through turning spurt water device 1 uniformly by water inlet pipe 8, and water toward dirty, is pooled in the water collector 3 under the effect of gravity, upper end at cooling tower, exhaust blower 4 is installed, and its effect is with air-inlet window 7 suction of air through the tower below, discharges through the tower top.Air just will force discharge to be taken away through the heat of dirty water in tower like this, and cooled water is discharged by outlet pipe 9 and entered in the water collector 3, finishes cooling procedure.There is following shortcoming in this cooling tower in actual use:
1, hydraulic pressure falls greatly.For water is spread across on the packing layer equably, water-locator 1 must rotate when work, and its rotation produces by the water reaction that certain pressure is arranged, and so just needs the energy of consume water, has strengthened the power of water pump in the water circulation system.
2, mechanical loss, fault rate height.The tumbler 5 of the drive water-locator rotation of long-term work in water can break down because of deficiency, the corrosion of hydraulic pressure, reason such as leak.
3, the damage by water consumption is big.Because cooling tower does not seal, water can produce splash phenomena when arriving water collector in tower, and a large amount of water is splashed to outside the tower, causes the loss of water.The loss of water about about 5%, replenishes the water that constantly runs off by the hutch water device 6 that is equipped with in the cooling tower greatly.
4, model specification can not satisfy instructions for use.The specification of cooling tower is all at 12m at present
3More than/the h, can not adapt to now the constantly needs of the air-conditioning of development, the requirement of particularly small-sized cooled air-conditioning.
Summary of the invention
The purpose of this utility model promptly produces thus, proposes a kind of cooler with dual-cooled function.This cooler not only structural design compactness, volume is little, and the cooling effectiveness height, efficiently solves that the hydraulic pressure that existing cooling tower exists falls greatly, mechanical loss fault rate height, damage by water consume big drawback.
For achieving the above object, the technical scheme that the utility model is taked is: radiating tube, fin, exhaust blower and water collector are set in casing, radiating tube is single-row or multiple row is arranged, the outlet pipe on its top is communicated with water collector, the water inlet pipe of bottom is connected with condenser, be with the multi-disc fin on the radiating tube, exhaust blower is arranged on the inboard of radiating tube.
The utility model since with traditional counterflow cooling tower water from top to bottom, the air adverse current open loop type type of cooling from bottom to top becomes water and from bottom to top adds the closed type of cooling of forcing cooling through radiator, thereby have following characteristics in use:
1, do not have mechanical tumbler, do not have mechanical loss and mechanical breakdown, working service is convenient.
2, water seals in case, and nothing is splashed, the water clock loss, and the damage by water consumption approaches zero, water saving.
3, water resistance is little, and is low to the hydraulic pressure requirement of need cooling, so water circulating pump power is little, energy-conservation.
4, the secondary refrigerating function that has can make cooling effectiveness improve.
5, compact conformation, volume is little, can be placed on Anywhere outdoor, to small-sized 10m
3The following cooler of/h can resemble and be installed on the exterior wall the split-type air conditioner off-premises station, is specially adapted to layering office room in large tracts of land house, small-sized market, the skyscraper and central air-conditioning is installed is used.
Description of drawings
Accompanying drawing 1 is existing counterflow cooling tower structural representation.
Accompanying drawing 2 is the utility model structural representation.
Accompanying drawing 3 is the utility model embodiment 1 structural representation.
Accompanying drawing 4-5 is the utility model embodiment 2 structural representations.
Among the figure, 1, turning spurt water device, 2, packing layer, 3, water collector, 4, exhaust blower, 5, tumbler, 6, hutch water device, 7, air-inlet window, 8, water inlet pipe, 9, outlet pipe, 10, casing, 11, radiating tube, 12, fin, 13, steam trap, 14, connecting bend, 15, water dispenser, 16, urceolus, 17, steam trap, 18, heat-insulation layer, 19, outlet pipe, 20, temperature controller, 21, the exhaust outlet grid, 22, deep bead.
The specific embodiment
In conjunction with the accompanying drawings, it is as follows to provide embodiment of the present utility model:
Embodiment 1:
In conjunction with shown in Figure 2, present embodiment is applicable to that for the side-blown box cooler cooling water inflow is at 5m as Fig. 3
3The product that/h is following.It is provided with pipe type radiating subassembly, exhaust blower 4 and water collector 3 in casing 10, the pipe type radiating subassembly is combined closely copper pipe outer wall and aluminium fin through the pipe that rises by radiating tube 11 (copper pipe) overcoat of row more than many multi-disc fin 12 (aluminium fins) and is formed, and this end of arranging radiating tube 11 many connects into single channel or multi-channel parallel water route by connecting bend 14, water dispenser 15 more.For guaranteeing the even of heat radiation, the radiating tube 11 that passes fin 12 is arranged in equilateral triangle.The outer likeness in form shower nozzle of water dispenser 15, be connected in water inlet pipe 8 and the lower water inlet end of radiating tube 11 and the top water outlet end of outlet pipe 9 and radiating tube 11 respectively, its effect is to make the need cooling water that enters radiating tube 11 by the bottom by demultiplexing equably, otherwise the cooling water that is flowed out by radiating tube 11 tops is pooled one road current after outlet pipe 9 enters water collector 3 by it.Water collector 3 is made up of urceolus 16, steam trap 17 and heat-insulation layer 18, and steam trap 17 is a tubular, is arranged in the urceolus 16, has been evenly equipped with the apopore of buffering flow action on it, is provided with heat-insulation layer 18 outside urceolus 16.Also be provided with hutch water device 6, outlet pipe 19 and temperature controller 20 on this water collector 3, hutch water device 6 can be designed to automatic water supplement mechanism, form by the level control switch for water that is arranged on the sensor in the urceolus 16 and be fixed on the water inlet pipe, when this automatic water supplement mechanism is system's initialization and during system maintenance, adds water to system and use.Be further energy savings, temperature controller 20 is by setting cooling water temperature, when cooled water temperature is higher than the design temperature scope, start the exhaust blower 4 that is arranged on gilled tube radiator assembly front, aerofoil fan is rotated, realize forcing the secondary cooling, when water temperature is lower than setting range, exhaust blower 4 stops automatically, plays the effect of energy savings.Exhaust blower 4 is made up of unidirectional electric capacity phase-shift motor and aerofoil fan.The gilled tube radiator assembly is arranged on the side of casing 10, and exhaust blower 4 is provided with the inboard of gilled tube radiator assembly.Be provided with deep bead 22 at exhaust blower 4 and 3 of water collectors.Present embodiment needs the water of cooling to enter the gilled tube radiator assembly by the below in use; In the process that flows through the radiator mouth, the heat in the water is absorbed by radiator and distributes, and the outer air of casing is sucked and be forced to discharge by the slit of exhaust blower in the case through between fin, realizes the secondary cooling.After entering water collector by the gilled tube radiator top, exports by outlet pipe again in cooled water.
Embodiment 2:
With reference to shown in Figure 2, present embodiment blows box cooler on being as Fig. 4-5, and it is applicable to that cooling water inflow is at 5m
3The product that/h is above.It is on the architecture basics of embodiment 1, and for reducing volume, distributing around the gilled tube radiator assembly is in casing 10 is provided with, and exhaust blower 4 is arranged on the top of casing.Its working method is with embodiment 1.
Claims (5)
1, a kind of cooler with dual-cooled function, the water collector (3) that has casing (10) and set within it, exhaust blower (4), it is characterized in that: in described casing (10), also be provided with radiating tube (11) and fin (12), radiating tube (11) is single-row or multiple row is arranged, the outlet pipe on its top (9) is communicated with water collector (3), the water inlet pipe of bottom (8) is connected with exterior line, be with multi-disc fin (12) on the radiating tube (11), exhaust blower is arranged on the inboard of radiating tube (11).
2, the cooler with dual-cooled function according to claim 1 is characterized in that: be provided with steam trap (13) in the described water collector (3).
3, the cooler with dual-cooled function according to claim 1 is characterized in that: the water inlet of described radiating tube (11) its underpart is connected with water inlet pipe (8) through water dispenser (15).
4, the cooler with dual-cooled function according to claim 1 is characterized in that: the delivery port on its top of described radiating tube (11) is connected with water collector (3) through water knockout drum (15).
5, the cooler with dual-cooled function according to claim 1 is characterized in that: be provided with automatic water replenishing device (6) and temperature controller (20) in the described water collector (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03268774 CN2634408Y (en) | 2003-07-02 | 2003-07-02 | Cooler having double cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03268774 CN2634408Y (en) | 2003-07-02 | 2003-07-02 | Cooler having double cooling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2634408Y true CN2634408Y (en) | 2004-08-18 |
Family
ID=34299600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03268774 Expired - Fee Related CN2634408Y (en) | 2003-07-02 | 2003-07-02 | Cooler having double cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2634408Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966045A (en) * | 2018-07-03 | 2018-12-07 | 合肥沃智信息科技有限公司 | A kind of LAN switch |
| CN114083573A (en) * | 2021-11-23 | 2022-02-25 | 长春人文学院 | Industrial robot fault detection device based on internet |
-
2003
- 2003-07-02 CN CN 03268774 patent/CN2634408Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966045A (en) * | 2018-07-03 | 2018-12-07 | 合肥沃智信息科技有限公司 | A kind of LAN switch |
| CN108966045B (en) * | 2018-07-03 | 2021-05-14 | 深圳市联合创一科技有限公司 | Local area network switch |
| CN114083573A (en) * | 2021-11-23 | 2022-02-25 | 长春人文学院 | Industrial robot fault detection device based on internet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |