A kind of detachable channel box type evaporative condenser of cover board
Technical field
The utility model relates to a kind of condenser, specifically a kind of detachable channel box type evaporating type condensing of cover board
Device belongs to condenser field.
Background technique
The advantages that evaporative condenser saves water resource, and water system is simple, good compared with air cooled condenser heat-transfer effect, is making
It is cold more and more to be used with air-conditioning system.Entitled " CN200720030599.9 " application No. is
The Chinese utility model patent of " 201520119695.5 " discloses a kind of tubular chamber shaped evaporative condenser, it is characterised in that high temperature is high
It being pressed into tracheae to connect with vent valve, and is connected to respectively with gas tank and liquid case, gas tank is connected to the condensation straight pipe cluster at middle part in cabinet,
Liquid case bottom is connected to drain pipe, and there is upper and lower partition at middle part in cabinet, has gas tank and liquid case respectively on upper and lower partition;Condensation is straight
There is water spray device above tube bundle, water spray device top is equipped with water blocking device, and stretches out cabinet by water pipe, and water pipe passes through Water warfare
Device, water pipe, water pump are connected to the water-collecting tray of lower part in cabinet, and water-collecting tray is provided with water level controller, are equipped with and are sluiced under water-collecting tray
Valve;There is packing layer below lower clapboard;Adjustable air inlet is set in the lower wall of cabinet below packing layer.However, the condensation of the equipment
Effect is poor, affects product quality, reduces working efficiency.
Summary of the invention
To solve the above-mentioned problems, the utility model provides a kind of detachable channel box type evaporative condenser of cover board,
The condenser realizes Contrast tuned imaging, has good condensation effect, improves work efficiency and product quality, reduces
Production cost.
The technical solution of the utility model are as follows:
A kind of detachable channel box type evaporative condenser of cover board, including cabinet, the top of the box set blower, the case
Body bottom sets collecting-tank, is successively arranged liquid case, gas tank, spray equipment, heat exchange filler and water collection device in the cabinet from bottom to top;
The liquid case, gas tank are separately positioned on the two sides of the cabinet, wherein the liquid case and gas tank of side there are two being all provided with
It is connected with high temperature and pressure air inlet pipe, is connected to up and down between the liquid case and gas tank of the other side, is led between two liquid cases
It crosses liquid condenser pipe to be connected, be connected between two gas tanks by gas condenser pipe, the gas condenser pipe is at least set
Have three layers, gas condenser pipe described in top layer by import to outlet be obliquely installed upwards, gas condenser pipe described in middle layer by into
Mouth is horizontally disposed to exporting, and gas condenser pipe described in lowest level tilts down setting by import to outlet, to make gas or more
It shunts, improves condensation efficiency, further improve working efficiency and product quality.
Further, liquid case described in the other side is connected with drain pipe, and the drain pipe is stretched by the bottom of the collecting-tank
Out outside the cabinet, and it is equipped with valve, improves condensation effect.
Further, the spray equipment includes setting in the intracorporal spray tube of the case, and the spray tube is equipped with several
Spray head, the spray tube are connected by pipeline with the water outlet end of water pump, water inlet end and the cabinet of the water pump
Bottom pond is connected, and realizes circulated sprinkling, has good water-saving result.
Further, the water inlet end of the water pump is equipped with filter device, and the filter device includes fixed frame, described solid
Determine the water inlet end that frame is fixed on the water pump, maintenance easy to disassemble;Multiple filtration net, the mistake are fixed on the fixed frame
The mesh size of strainer is sequentially reduced by entering end to outlet, improves filter effect.
Further, the top of the cabinet is equipped with top cover, and the top cover is detachably connected with the cabinet, such as is passed through
Pin shaft connection, can facilitate timely maintenance and repair, improve work efficiency.
In addition, the side wall of the cabinet sets adjustable air inlet;Flow valve and flow sensor are provided on the water pump;Institute
State and be equipped with humidity sensor in cabinet, the humidity sensor is electrically connected with the controller, the controller also respectively with the wind
Machine, the water pump, the flow valve and flow sensor electrical connection;The controller is adopted according to the humidity sensor
The humidity value of collection controls the blower, controls the flow valve and the water pump also according to the flow value of flow sensor acquisition,
It realizes that humidity controls in time, avoids generating a large amount of smog.
Utility model has the advantages that condenser is made to realize Contrast tuned imaging, there is good condensation effect, mention
High working efficiency and product quality, reduce production cost.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Specific embodiment
The preferred embodiment of the utility model is illustrated below, it should be understood that preferred embodiment described herein
It is only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figure 1, a kind of detachable channel box type evaporative condenser of cover board, including cabinet 1, wind is set at the top of cabinet 1
Machine 2,2 bottom of cabinet set collecting-tank 3, are successively arranged liquid case 4, gas tank 5, spray equipment 6, heat exchange filler 7 in cabinet 1 from bottom to top
With water collection device 8;Liquid case 4, gas tank 5 are separately positioned on the two sides of cabinet 1 there are two being all provided with, wherein the liquid case 4 and gas tank 5 of side
It is connected with high temperature and pressure air inlet pipe 9, is connected to up and down between the liquid case 4 and gas tank 5 of the other side, passes through liquid between two liquid cases 4
Condenser pipe is connected, and is connected between two gas tanks 5 by gas condenser pipe, and gas condenser pipe is at least provided with three layers, top layer
Gas condenser pipe is obliquely installed upwards by import to outlet, and middle layer gas condenser pipe is horizontally disposed to exporting by import, most lower
Layer gas condenser pipe tilts down setting by import to outlet, so that gas be made to shunt up and down, improves condensation efficiency, further
It improves work efficiency and product quality.
Other side liquid case 4 is connected with drain pipe 10, and drain pipe 10 is stretched out outside cabinet 1 by the bottom of collecting-tank 3, and is equipped with
Valve improves condensation effect.
Spray equipment 6 includes the spray tube being arranged in cabinet 1, and spray tube is equipped with multiple spray heads, and spray tube passes through pipeline
It is connected with the water outlet end of water pump 11, the water inlet end of water pump 11 is connected with the bottom pond of cabinet 1, realizes circulation spray
Leaching has good water-saving result.
The water inlet end of water pump 11 is equipped with filter device, and filter device includes fixed frame, and fixed frame is fixed on water pump 11
Water inlet end, maintenance easy to disassemble;Be fixed with multiple filtration net on fixed frame, the mesh size of filter screen by enter end to outlet according to
Secondary reduction, improves filter effect.
The top of cabinet 1 be equipped with top cover, top cover is detachably connected with cabinet 1, such as is connected by pin shaft, can facilitate and
When maintenance and repair, improve work efficiency.
High temperature and pressure air inlet pipe is also connected with vent valve.
In addition, the side wall of cabinet 1 sets adjustable air inlet, flow valve and flow sensor are provided on water pump 11;In cabinet 1
Equipped with humidity sensor, humidity sensor is electrically connected with the controller, controller also respectively with blower 2, water pump 11, flow valve and stream
Quantity sensor electrical connection;The humidity value that acquire it can according to humidity sensor controls the revolving speed of blower 2, opens and closes, root
According to the flow value control water pump 11 or flow valve, timely hydrofuge of flow sensor acquisition, avoid generating a large amount of smog.
In use, entering the high temperature and pressure ammonia and condensation straight pipe cluster of gas tank 5, condensation straight pipe cluster by high temperature and pressure air inlet pipe
After outer cooling water heat exchange, it is liquefied as ammoniacal liquor in condensation straight pipe cluster, flows into liquid case 4, then high pressure storage is discharged to by drain pipe 10
Liquid bucket.After cooling water and the heat exchange of condensation straight pipe cluster, part water evaporation, water temperature is increased.Air is existed by the air inlet of 1 lower part of cabinet
Enter in cabinet 1 under being drawn of blower 2, is carried out during upward motion of air with the cooling water for spraying decline outside condensation straight pipe cluster
Heat exchange, and band leak water in heat, hot wind is by 2 row Xiang great Qi of blower.Aqueous vapor keeps off down water through water blocking device, together with cooling water
It falls into collecting-tank 3 and is recycled.
Embodiment 2
A kind of control method of the detachable channel box type evaporative condenser of cover board, comprising the following steps:
Step S1, the humidity value of humidity sensor acquisition is obtained;It is gone to obtain the humidity sensor being arranged in cabinet by controller
Device humidity value collected, single-chip microcontroller can be used in controller in this example.
Step S2, the flow value of flow sensor acquisition is obtained;Ibid, the flow value of acquisition water pump is removed by controller.
Step S3, judge whether humidity value matches with presetting humidity threshold, flow value whether with presetting stream
Amount threshold value matches;Controller obtains humidity value., after flow value, by humidity value, flow value is preset with it, storage
It is compared in internal humidity threshold, humidity threshold.
Step S4, if it is, generating control signal;
Step S5, according to control signal control blower or control flow valve or/and water pump.
In the present embodiment, judge whether humidity value matches with presetting humidity threshold, comprising:
When humidity value is greater than presetting humidity max-thresholds;Then according to control signal increases rotation speed of fan or opens
Blower;
When humidity value is less than presetting humidity minimum threshold;Rotation speed of fan or closing are then reduced according to the control signal
Blower;
When humidity value is less than humidity max-thresholds and is greater than humidity minimum threshold;It is then permanent according to control signal control blower
Speed.
In the present embodiment, judge whether flow value matches with presetting flow threshold, comprising:
When flow value is greater than presetting maximum flow threshold value;Then reducing flow valve opening according to control signal reduces flow
Or it switches off the pump;
When flow value is less than presetting flow minimum threshold;Flow valve opening is then increased according to control signal and promotes flow
Or open water pump;
When flow value is less than maximum flow threshold value and is greater than flow minimum threshold;It is then permanent according to control signal control flow valve
Flow.
In conclusion making condenser realize Contrast tuned imaging by using the control method of the utility model, have
Good condensation effect, improves work efficiency and product quality, reduces production cost, and easy to operate, it is easy to accomplish.