CN2752687Y - Closed drenching condenser - Google Patents
Closed drenching condenser Download PDFInfo
- Publication number
- CN2752687Y CN2752687Y CN 200420054753 CN200420054753U CN2752687Y CN 2752687 Y CN2752687 Y CN 2752687Y CN 200420054753 CN200420054753 CN 200420054753 CN 200420054753 U CN200420054753 U CN 200420054753U CN 2752687 Y CN2752687 Y CN 2752687Y
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- condenser
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- closed tank
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Abstract
The utility model relates to a sealed type water drenching type condenser. The utility model has the structure that both ends of a water pump are respectively connected with a circulatory water pool and a cloth water pipe, wherein a closed tank is arranged on the circulatory water pool, the water drenching type condenser is positioned in the closed tank, a sealing door is arranged on the closed tank for repair, the upper part of the closed tank is provided with a waterproof type axial flow fan, round plate type adjusting dampers are arranged below both sides of the closed tank, pressure in the closed tank is reduced to quasi negative pressure 95 kPa by the axial flow fan on the closed tank, a pressure sensor is arranged in the closed tank and a pressure meter is arranged on the closed tank. The utility model has the advantages that the utility model has the key point which is different from an evaporating condenser that the tank body of the utility model is a closed type, the evaporating condenser of the prior art is an opening type, the utility model is provided with a pressure adjusting damper simultaneously, the pressure in the tank can be adjusted, the running mode can be changed with the changes of seasons and the utility model can be transformed into conventional cooling in winter. The condenser can save a cooling tower for a refrigerated warehouse which is newly built, and the investment is saved.
Description
Technical field
The utility model relates to a kind of enclosed type water spray type condenser, belong to refrigeration plant practical technique field.
Background technology
What condenser of the prior art extensively adopted is the shell and tube condenser or the evaporative condenser of cooling tower and circulating water pool.Shell and tube condenser relies on the normal temperature cooling water to carry out sensible heat exchange fully, so condensing pressure surpasses design conditions summer, and this causes direct threat and loss for security and economy of operation.And evaporative condenser is tighter to ambient humidity and water quality requirement, once takes place because of the evaporative condenser fouling causes condensing pressure too high, the example that causes refrigeration system to be stopped.For the correct evaluation of condenser, crux is its condensation effect, and condensation effect depends on the structure and the service condition of condenser.The alternative of present domestic this respect is very little, is limited to shell-tube type or vaporation-type basically.
Summary of the invention
The utility model purpose is to propose a kind of the efficient of evaporative condenser and characteristics that the water spray type condensation is convenient to safeguard of integrating, and makes script only depend on the cold pouring device of water spray type of sensible heat heat-shift to possess the novel condenser that latent heat and sensible heat exchange simultaneously.Technical solution of the present utility model: its structure is that two ends of water pump connect circulating water pool and water distributor respectively, fully sheathed case is set on the circulating water pool, the water spray type condenser places in this fully sheathed case, fully sheathed case leaves the hermatic door for maintenance, fully sheathed case top is provided with the water proof type axial flow blower, and the fully sheathed case down either side is arranged the circular plate type damper, by the axial flow blower on the fully sheathed case case internal pressure is reduced to accurate negative pressure 95kp α, pressure sensor is arranged in the fully sheathed case, and establish Pressure gauge.Advantage of the present utility model: it is different from the crux that evaporates cold pouring device and is that casing of the present invention is an enclosed type, and evaporative condenser of the prior art is an open type, the present invention simultaneously is provided with the pressure damper, its case internal pressure is adjustable, can change operational mode with changes of seasons, can transfer conventional cooling in the winter time to.For just building freezer, this condenser can be removed cooling tower from, has saved investment.
Description of drawings
Accompanying drawing is an Application Example structural representation of the present utility model.
Among the figure 1 is that water pump is established water regulating valve, the 2nd, circulating water pool, the 3rd, axial flow blower, the 4th, water spray type condenser, the 5th, water distributor, the 6th, Pressure gauge, the 7th, fully sheathed case, the 8th, maintenance hermatic door, the 9th, damper, the 10th, pressure sensor.
The specific embodiment
Two ends of water pump 1 connect circulating water pool 2 and water distributor 5 respectively, the fully sheathed case 7 that is provided with on the circulating water pool 2, water spray type condenser 4 on the platform places in this fully sheathed case 7, form enclosure space, fully sheathed case 7 leaves the hermatic door 8 for maintenance, fully sheathed case 7 tops are provided with the usefulness of water proof type axial flow blower 3 for the exhausting step-down, fully sheathed case 7 down either side equidistant placement circular plate type dampers 9, its open degree can be closed to standard-sized sheet and regulate arbitrarily, conversion for the Various Seasonal operational mode, by the axial flow blower on the fully sheathed case 73 the case internal pressure is reduced to accurate negative pressure 95kp α, make cooling water produce evaporation, heat exchange has increased the latent heat exchange by original sensible heat exchange, and condensation effect obviously increases, summer, condensing pressure on average reduced 0.2mp α, and comprehensive energy consumption reduces 15-30%.Pressure sensor 10 is arranged in the fully sheathed case 7, establish Pressure gauge 6 on the fully sheathed case 7.
The water spray type condenser, its cold pouring area calculates according to the standard thermal technology, requires tube pitch to be convenient to take out stains, and water distribution is even.Fully sheathed case adopts the thick plating of 3-5mm to mould aluminium sheet or iron plate, also can adopt the glass epoxy of band reinforcement.Fixed plate uses the galvanizing section bar.The top customization has the glass steel cage in blower fan aperture.Two bottom sides is provided with ￠ 600 dampers apart from bottom surface 50cm, and the air door amount should conform to exhaust air rate, and the maintenance hermatic door is set.
Job step: summer: air regulating board is closed, the air exhauster operation, and the fine setting aerofoil, at 0.95kp α, a little less than atmospheric pressure, the trickle boiling point reduces with pressure-controlled in the fully sheathed case, and evaporation capacity increases, and cooling water is exchanged for the master with latent heat.
Winter: air regulating board standard-sized sheet, condenser can implement not blow in the water-cooled sensible heat exchange of machine or the air-cooled sensible heat exchange of blowing in and not supplying water.
Transition season: can be according to the environment temperature damper, or etc. setting-out wind mixed running or select winter, summer operation pattern, principle is that condensing pressure is reduced, and reaches energy-conservation.
Claims (1)
1, enclosed type water spray type condenser, two ends that it is characterized in that water pump (1) connect circulating water pool (2) and water distributor (5) respectively, fully sheathed case (7) is set on the circulating water pool (2), water spray type condenser (4) places in this fully sheathed case (7), fully sheathed case (7) leaves the hermatic door (8) for maintenance, fully sheathed case (7) top is provided with water proof type axial flow blower (3), fully sheathed case (7) down either side is arranged circular plate type damper (9), by the axial flow blower (3) on the fully sheathed case (7) the case internal pressure is reduced to accurate negative pressure 95kp α, pressure sensor (10) is arranged in the fully sheathed case (7), and establish Pressure gauge (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420054753 CN2752687Y (en) | 2004-12-28 | 2004-12-28 | Closed drenching condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420054753 CN2752687Y (en) | 2004-12-28 | 2004-12-28 | Closed drenching condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2752687Y true CN2752687Y (en) | 2006-01-18 |
Family
ID=35914097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420054753 Expired - Fee Related CN2752687Y (en) | 2004-12-28 | 2004-12-28 | Closed drenching condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2752687Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110149740A (en) * | 2019-06-17 | 2019-08-20 | 郭康宁 | A kind of glass for vehicle window is anti-to haze and device and anti-hazes and Defrost method |
-
2004
- 2004-12-28 CN CN 200420054753 patent/CN2752687Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110149740A (en) * | 2019-06-17 | 2019-08-20 | 郭康宁 | A kind of glass for vehicle window is anti-to haze and device and anti-hazes and Defrost method |
| CN110149740B (en) * | 2019-06-17 | 2024-02-20 | 郭康宁 | Anti-fogging device for car window glass and anti-fogging and defrosting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060118 Termination date: 20100128 |