CN202614027U - Labyrinth seal cooler - Google Patents
Labyrinth seal cooler Download PDFInfo
- Publication number
- CN202614027U CN202614027U CN 201220208523 CN201220208523U CN202614027U CN 202614027 U CN202614027 U CN 202614027U CN 201220208523 CN201220208523 CN 201220208523 CN 201220208523 U CN201220208523 U CN 201220208523U CN 202614027 U CN202614027 U CN 202614027U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- exchanger tube
- cooler
- labyrinth seal
- heat exchange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a labyrinth seal cooler for cooling liquid or gas substances, and aims to provide a labyrinth seal cooler which has simple structure, simple and convenient operation and excellent seal effect. The labyrinth seal cooler comprises a bottom water tank, a water pump, a suction line and an upper water tank which are orderly connected, wherein the upper water tank is connected with a plurality of shower pipes, a plurality of atomizers are arranged on the lower end of each shower pipe, the shower pipes are arranged in a cooler shell, an evaporation section heat exchange tube which is used to transport cooled medium is further arranged in the cooler shell, the evaporation section heat exchange tube is arranged below the shower pipes, a gap is arranged between the evaporation section heat exchange tube and the cooler shell, and labyrinth gland packing is arranged in the gap arranged between the evaporation section heat exchange tube and the cooler shell. The labyrinth seal cooler seals the gap by adopting the labyrinth gland packing, prevents water fog which walks along side walls from cutting out, enables the water fog to be circularly cooled between heat exchange pipes, and is high in heat exchange efficiency.
Description
Technical field
The utility model relates to a kind of labyrinth seal cooler, particularly relates to a kind of labyrinth seal cooler that is used for cooling liquid or gaseous matter.
Background technology
In existing cooler casing; Top is equipped with the precooling zone heat exchanger tube; The bottom is equipped with the evaporator section heat exchanger tube; It is pre-cooled that the precooling zone heat exchanger tube on top adopts blower fan through air-cooled form the medium that is cooled in managing to be carried out, and the atomizer heat exchanging pipe inspection water smoke that the evaporator section heat exchanger tube of bottom adopts the heat exchanger tube top to be provided with carries out water-cooled but.Evaporator section heat exchanger tube place in the bottom; Gapped between the cooler casing of heat exchanger tube (coil pipe) and periphery; Leak out easily in this gap, cause cooling effectiveness to reduce, and walk short circuit along this gap easily from the water smoke that atomizer ejects; The cooling that can not between heat exchanger tube, well circulate causes cooling effectiveness to reduce greatly.Also the someone can adopt blend stop to hinder leakage in above-mentioned gap, yet the effect of blend stop resistance side leakage is bad, and corrosion, and blend stop is easily installed inconvenient, comes off easily.
The utility model content
The technical problem that the utility model will solve provides a kind of labyrinth seal cooler of simple in structure, easy and simple to handle, good sealing effect.
The utility model labyrinth seal cooler; Comprise the bottom water tank, water pump, water-line and the upper tank that connect successively; Be connected with some showers on the upper tank, each shower lower end is provided with some atomizers, and said some showers are positioned at cooler casing; Also be provided with in the cooler casing and be used to carry the evaporator section heat exchanger tube of medium of being cooled; The evaporator section heat exchanger tube is positioned at the shower below, and is gapped between evaporator section heat exchanger tube and the cooler casing, is provided with the labyrinth seal filler in the gap between said evaporator section heat exchanger tube and the cooler casing.
The utility model difference from prior art is: the utility model labyrinth seal cooler; In the housing of existing cooler, in the gap between evaporator section heat exchanger tube and cooler casing, be bold in innovation; Fill in the labyrinth seal filler; Be provided with around evaporator section heat exchanger tube one circle in this labyrinth seal filler gap between evaporator section heat exchanger tube and cooler casing, make the water smoke of the atomizer ejection above the evaporator section heat exchanger tube can not walk short circuit along the gap between evaporator section heat exchanger tube and the cooler casing, water smoke can be walked circulation route well this heat exchanger tube is cooled off between the evaporator section heat exchanger tube; Because the special seal effect of labyrinth seal; Make this device after having set up labyrinth seal, but effect is better to the water-cooled of evaporator section heat exchanger tube, and the water smoke of walking the gap waste is originally effectively utilized; Practice thrift cooling water, reduced cost.
Further; The utility model labyrinth seal cooler; Also be provided with the precooling zone heat exchanger tube in the wherein said cooler casing, the precooling zone heat exchanger tube is positioned at the shower top, between precooling zone heat exchanger tube and the shower water blocking device is installed; The liquid outlet of precooling zone heat exchanger tube is connected with the inlet of evaporator section heat exchanger tube, and precooling zone heat exchanger tube top is equipped with blower fan.In the cooler of the utility model, top is provided with the precooling zone heat exchanger tube, and adopts blower fan to carry out air-cooled to the precooling zone heat exchanger tube; Making whole cooler adopt air-cooledly combines together with water-cooled, heat and mass transfer process; And can collect both length, and having better cooling effect, heat transfer efficiency is high; Between precooling zone heat exchanger tube and the shower water blocking device is installed, the effect of water blocking device is to block the water smoke that ejects in the atomizer of shower below, collects water smoke and prevents that water smoke from moving towards the precooling zone heat exchanger tube and being taken away by blower fan, with using water wisely.
Further, the utility model labyrinth seal cooler, wherein said precooling zone heat exchanger tube is the fin carbon steel pipe.The precooling zone heat exchanger tube adopts the finned tube form as by air-cooled heat exchanger tube, and cooling effectiveness is higher.
Be described further below in conjunction with the labyrinth seal cooler of accompanying drawing the utility model.
Description of drawings
Fig. 1 is the front view of the utility model labyrinth seal cooler;
Fig. 2 is the front view (after the front shell of dismantling) of the utility model labyrinth seal cooler;
Fig. 3 is the side view of the utility model labyrinth seal cooler.
The specific embodiment
As shown in Figure 1, the utility model labyrinth seal cooler comprises the bottom water tank 1, water pump 2, water-line 3 and the upper tank 4 that connect successively; In conjunction with Fig. 2, shown in Figure 3; Be connected with some showers 5 on the upper tank 4, each shower 5 lower end is provided with some atomizers 6, and some showers 5 are positioned at cooler casing 7; Also be provided with in the cooler casing 7 and be used to carry the evaporator section heat exchanger tube 8 of medium of being cooled; Evaporator section heat exchanger tube 8 is positioned at shower 5 belows, and is gapped between evaporator section heat exchanger tube 8 and the cooler casing 7, is provided with labyrinth seal filler 9 in the gap between evaporator section heat exchanger tube 8 and the cooler casing 7.
As shown in Figure 2; Also be provided with precooling zone heat exchanger tube 10 in the cooler casing 7; Precooling zone heat exchanger tube 10 is the fin carbon steel pipe, and precooling zone heat exchanger tube 10 is positioned at shower 5 tops, between precooling zone heat exchanger tube 10 and the shower 5 water blocking device 12 is installed; The liquid outlet of precooling zone heat exchanger tube 10 is connected with the inlet of evaporator section heat exchanger tube 8, in the air box 11 of precooling zone heat exchanger tube 10 tops the blower fan (not shown) is installed.
Above-described embodiment describes the preferred implementation of the utility model; Be not that scope to the utility model limits; Under the prerequisite that does not break away from the utility model design spirit; Various distortion and improvement that those of ordinary skills make the technical scheme of the utility model all should fall in the definite protection domain of the utility model claims.
Claims (3)
1. labyrinth seal cooler; Comprise the bottom water tank (1), water pump (2), water-line (3) and the upper tank (4) that connect successively; Be connected with some showers (5) on the upper tank (4); Each shower (5) lower end is provided with some atomizers (6); Said some showers (5) are positioned at cooler casing (7), also are provided with in the cooler casing (7) to be used to carry the evaporator section heat exchanger tube (8) of medium of being cooled, and evaporator section heat exchanger tube (8) is positioned at shower (5) below; Gapped between evaporator section heat exchanger tube (8) and the cooler casing (7), it is characterized in that: be provided with labyrinth seal filler (9) in the gap between said evaporator section heat exchanger tube (8) and the cooler casing (7).
2. labyrinth seal cooler according to claim 1; It is characterized in that: also be provided with precooling zone heat exchanger tube (10) in the said cooler casing (7); Precooling zone heat exchanger tube (10) is positioned at shower (5) top; Between precooling zone heat exchanger tube (10) and the shower (5) water blocking device (12) is installed, the liquid outlet of precooling zone heat exchanger tube (10) is connected with the inlet of evaporator section heat exchanger tube (8), and precooling zone heat exchanger tube (10) top is equipped with blower fan.
3. labyrinth seal cooler according to claim 2 is characterized in that: said precooling zone heat exchanger tube (10) is the fin carbon steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220208523 CN202614027U (en) | 2012-05-09 | 2012-05-09 | Labyrinth seal cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220208523 CN202614027U (en) | 2012-05-09 | 2012-05-09 | Labyrinth seal cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202614027U true CN202614027U (en) | 2012-12-19 |
Family
ID=47347717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220208523 Expired - Fee Related CN202614027U (en) | 2012-05-09 | 2012-05-09 | Labyrinth seal cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202614027U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103105076A (en) * | 2013-02-21 | 2013-05-15 | 武汉市润之达石化设备有限公司 | Aluminum alloy surface evaporation type air cooler |
| CN103523841A (en) * | 2013-09-27 | 2014-01-22 | 大连金重鼎鑫科技有限公司 | High-temperature high-pressure waste water heat recovery device |
| CN109642589A (en) * | 2016-09-05 | 2019-04-16 | 罗伯特·博世有限公司 | Fuel tank and electro-hydraulic compact unit with fuel tank |
-
2012
- 2012-05-09 CN CN 201220208523 patent/CN202614027U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103105076A (en) * | 2013-02-21 | 2013-05-15 | 武汉市润之达石化设备有限公司 | Aluminum alloy surface evaporation type air cooler |
| CN103523841A (en) * | 2013-09-27 | 2014-01-22 | 大连金重鼎鑫科技有限公司 | High-temperature high-pressure waste water heat recovery device |
| CN109642589A (en) * | 2016-09-05 | 2019-04-16 | 罗伯特·博世有限公司 | Fuel tank and electro-hydraulic compact unit with fuel tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103138536B (en) | Converter cooling device | |
| CN204665686U (en) | A kind of biomass boiler energy saver | |
| CN202614027U (en) | Labyrinth seal cooler | |
| CN103453788A (en) | Gas plate type heat exchanger | |
| CN203687456U (en) | Heat pipe type evaporator driven by smoke residual heat | |
| CN209672865U (en) | A kind of evaporation type oil cooler | |
| CN202614024U (en) | Detachable combined cooler | |
| CN202254992U (en) | Integral heat pipe gas temperature regulator | |
| CN206469725U (en) | A kind of multi-functional cooler | |
| CN212806619U (en) | Novel cooling tower | |
| CN203627429U (en) | Offshore marine hydraulic oil cooler | |
| CN204800997U (en) | Cooler for vacuum system with negative pressure self sealss end cover | |
| CN104406432A (en) | Water-cooled cooler | |
| CN207922904U (en) | A kind of cooling circulating water unit | |
| CN203396144U (en) | Integral semi-enclosed variable-frequency screw rod refrigerating unit | |
| CN202692766U (en) | Low-resistance heat exchange tube bundle device | |
| CN202705271U (en) | N-methylprolinodone (NMP) recycling device capable of water cooling and air cooling | |
| CN102305562A (en) | Integral heat-pipe flue-gas temperature regulator | |
| CN102393152B (en) | Finned mixed flow type evaporative condenser and condensing coil thereof | |
| CN205709865U (en) | A kind of sodium pyrosulfite produces uses sulfur dioxide quickly cooling device | |
| CN203908363U (en) | Novel staggered heat exchanger | |
| CN108735453A (en) | A kind of oil-immersed transformer cooling device | |
| CN203798198U (en) | Dustproof evaporative cooling device | |
| CN202216870U (en) | Closed type comprehensive cooler for chemical sampling water | |
| CN202770288U (en) | Heat pipe exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20150509 |
|
| EXPY | Termination of patent right or utility model |