CN202614024U - Detachable combined cooler - Google Patents
Detachable combined cooler Download PDFInfo
- Publication number
- CN202614024U CN202614024U CN 201220208546 CN201220208546U CN202614024U CN 202614024 U CN202614024 U CN 202614024U CN 201220208546 CN201220208546 CN 201220208546 CN 201220208546 U CN201220208546 U CN 201220208546U CN 202614024 U CN202614024 U CN 202614024U
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- Prior art keywords
- tube
- heat exchanger
- total
- precooling zone
- evaporator section
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Abstract
The utility model relates to a cooler for cooling liquid or gas and aims at providing a cooler which is simple in structure, low in cost and simple and convenient to operate. A precooling section heat exchange tube and an evaporating section heat exchange tube are arranged in a cooler casing, and a precooling section main liquid outlet is communicated with an evaporating section main liquid inlet. A precooling section main liquid inlet, the precooling section main liquid outlet, the evaporating section main liquid inlet and an evaporating section main liquid outlet are identical to connecting structures among corresponding heat exchange tubes and are tube-plate tube-box structures. Each tube-plate tube-box structure specifically comprises a tube plate and a tube box, wherein the tube box is provided with an opening end, a flange is connected at the position of the opening end on the tube box, the tube box penetrates through the cooler casing to be connected onto the tube plate through a bolt, and a plurality of tube holes are arranged on the tube plate. Liquid inlet tube openings and liquid outlet tube openings of the corresponding heat exchange tubes are respectively penetrate through tube holes on corresponding tube plates to be communicated with corresponding tube boxes, and the precooling section main liquid inlet, the precooling section main liquid outlet, the evaporating section main liquid inlet and an evaporating section main liquid outlet are respectively arranged on the corresponding tube boxes.
Description
Technical field
The utility model relates to a kind of cooler, particularly relates to a kind of demountable cooler that is used for cooling liquid or gas.
Background technology
Existing cooler; As shown in Figure 1; Precooling zone heat exchanger tube 10 ' and evaporator section heat exchanger tube 8 ' are installed in the cooler casing; In the air box 11 ' of precooling zone heat exchanger tube 10 ' top blower fan is housed; Be used for adopting air-cooled form to carry out precooling to the medium that is cooled in the precooling zone heat exchanger tube 10 ', precooling zone heat exchanger tube 10 ' total liquid outlet 10b ' is connected with total inlet 8a ' of the evaporator section heat exchanger tube 8 ' of below, and the water smoke that the atomizer 6 ' on the shower 5 ' of evaporator section heat exchanger tube 8 ' top ejects carries out the atomized water spray water-cooled to evaporator section heat exchanger tube 8 ' but to be handled; Between precooling zone heat exchanger tube 10 ' and the shower 5 ' water blocking device 12 ' is installed; Water blocking device 12 ' is used for blocking the water smoke that the atomizer 6 ' of shower 5 ' below ejects, and collects water smoke and prevents that water smoke from moving towards precooling zone heat exchanger tube 10 ' and being taken away by blower fan, with using water wisely.As shown in Figure 1; Precooling zone heat exchanger tube 10 ' generally adopts the header pipe type structure with evaporator section heat exchanger tube 8 ', and precooling zone heat exchanger tube 10 ' adopts bend pipe structure, and be cooled medium entrance point and the port of export in every group of heat exchanger tube 10 ' adopt the structure that directly is welded on intake header 10a ' and the outlet header 10b ' respectively; In use; If leakage phenomenon appears in the wherein pipe in the heat exchanger tube 10 ', so whole intake header 10a ' or outlet header 10b ' all can not continue to use, thereby cause whole heat-exchanger rig to be scrapped; Change heat-exchanger rig and cause cost to increase, and had a strong impact on the operating efficiency of cooler complete machine.In like manner; As shown in Figure 1; Adopting the liquid in-out mouth of the evaporator section heat exchanger tube 8 ' of coil arrangement also is to adopt the structure that directly is welded on an intake header 8a ' and the outlet header 8b '; Thereby also have aforesaid drawback, if i.e.: wherein pipe appearance leakage, so whole intake header 8a ' or outlet header 8b ' all can not continue to use.Because precooling zone heat exchanger tube and evaporator section heat exchanger tube in the cooler are welding manner, can not dismantle, be not easy to maintenance and replacing, use cost is higher.
In addition; In above-mentioned precooling zone heat exchanger tube 10 '; Because the bend pipe structure of heat exchanger tube 10' has bending pipeline section 14', just has a certain amount of import and export pipeline section spacing between the import pipeline section 15' of heat exchanger tube 10' and the outlet pipe section 16', make the housing height of cooler increase thus; The whole set equipment increase that takes up room, cost increases; In addition, precooling zone heat exchanger tube 10' adopts bend pipe structure, and clogging appears in the bad cleaning of pipe scale in the bending pipeline section 14' easily, causes the whole heat exchange efficiency of precooling zone heat exchanger tube to reduce.
The utility model content
The technical problem that the utility model will solve provides a kind of simple in structure, detachable combined type cooler that cost is low, easy and simple to handle.
The detachable combined type cooler of the utility model; Some precooling zone heat exchanger tubes and some evaporator section heat exchanger tubes are installed in the cooler casing from top to bottom successively; Some precooling zone heat exchanger tubes have total inlet of precooling zone and the total liquid outlet of precooling zone; Some evaporator section heat exchanger tubes have total inlet of evaporator section and the total liquid outlet of evaporator section; The total liquid outlet of precooling zone is connected with the total inlet of evaporator section, the total inlet of said precooling zone, the total liquid outlet of precooling zone, the total inlet of evaporator section and the total liquid outlet of evaporator section and corresponding heat exchanger tube, between syndeton identical and be the tube sheet channel structure, said tube sheet channel structure specifically comprises the tube sheet that is close on the cooler casing inwall and is close to the bobbin carriage on the cooler casing outer wall; Bobbin carriage has openend; Be connected with flange in open end on the bobbin carriage, bobbin carriage passes the cooler casing bolt through said flange and is connected on the tube sheet, offers some pores on the said tube sheet; The said pore that the liquid inlet and outlet mouth of pipe of corresponding heat exchanger tube passes respectively on the corresponding tube sheet is connected with corresponding bobbin carriage, the total liquid inlet and outlet of precooling zone, is located at respectively on the corresponding bobbin carriage with the total liquid inlet and outlet of evaporator section.
Compared with prior art, the detachable combined type cooler of the utility model has been abandoned the direct liquid inlet and outlet mouth of pipe with some precooling zone heat exchanger tubes and some evaporator section heat exchanger tubes of the prior art and directly has been welded on the header pipe type structure on intake header and the outlet header; Tube sheet is connected with bobbin carriage, tube sheet is connected with bobbin carriage through flange and the employing heat exchanger tube passes; Adopt this detachable combined type bobbin carriage tube plate structure, can under the situation of not dismantling pipeline, open bobbin carriage, cleaning, maintenance or local replacing tube bank; Simultaneously; Also can be when indivedual heat exchanger tubes take place and reveal in heat-exchanger rig, the on-the-spot fistulae that stops up, and continue to use.In the header pipe type structure of the prior art; In case single tube is revealed, just need be with whole precooling zone heat exchanger tube and evaporator section heat exchanger tube and corresponding liquid inlet and outlet house steward replacing, replacement cost is higher; Thereby cost is higher when causing whole cooler to continue to use, even causes whole cooler to be scrapped.
Further, the detachable combined type cooler of the utility model, wherein said some precooling zone heat exchanger tubes are the straight tube body; The left and right mouth of pipe of straight tube body extends to respectively on the left and right sidewall of cooler casing; The mouth of pipe place, left side of straight tube body also is provided with above-mentioned tube sheet channel structure, and the right side mouth of pipe of straight tube body comprises some feed liquor mouths of pipe and some fluid mouths of pipe, and the feed liquor bobbin carriage of precooling zone heat exchanger tube and fluid bobbin carriage are same total bobbin carriage; Be provided with dividing plate in total bobbin carriage; Dividing plate is divided into feed liquor chamber and fluid chamber with total bobbin carriage, and the total inlet of precooling zone is located on the feed liquor chamber, and the total liquid outlet of precooling zone is located on the fluid chamber.
Precooling zone heat exchanger tube in the utility model adopts the structure of straight tube body, and cleaning is convenient, volume compact; In addition, cooperate the straight tube pipe structure of precooling zone heat exchanger tube, the tube sheet channel structure at this place has been carried out corresponding improvement, the optimization that more helps the straight tube pipe structure is used.
Further, the detachable combined type cooler of the utility model, gapped between wherein said evaporator section heat exchanger tube and the cooler casing, be provided with the labyrinth seal filler in the gap between said evaporator section heat exchanger tube and the cooler casing.
Around the evaporator section heat exchanger tube and between the cooler casing, set up the labyrinth seal filler in the utility model; 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 makes this device after having set up labyrinth seal; But effect is better to the water-cooled of evaporator section heat exchanger tube; Originally the water smoke of walking the gap waste is effectively utilized, practiced thrift cooling water, reduced cost.
Be described further below in conjunction with the detachable combined type cooler of accompanying drawing the utility model.
Description of drawings
Fig. 1 is the front view (after the front shell of dismantling) of cooler of the prior art;
Fig. 2 is the front view of the detachable combined type cooler of the utility model;
Fig. 3 is the front view (after the front shell of dismantling) of the detachable combined type cooler of the utility model;
Fig. 4 is the side view of the detachable combined type cooler of the utility model;
Fig. 5 is the front view that the evaporator section heat exchanger tube is connected with the tube sheet channel structure in the detachable combined type cooler of the utility model;
Fig. 6 is the front view that the precooling zone heat exchanger tube is connected with the tube sheet channel structure in the detachable combined type cooler of the utility model;
Fig. 7 is the tube sheet side view at precooling zone heat exchanger tube place in the detachable combined type cooler of the utility model;
Fig. 8 is the tube sheet side view at evaporator section heat exchanger tube place in the detachable combined type cooler of the utility model.
The specific embodiment
As shown in Figure 2, the detachable combined type cooler of the utility model comprises the bottom water tank 1, water pump 2, water-line 3 and the upper tank 4 that connect successively; In conjunction with Fig. 3, shown in Figure 4; 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 be cooled some precooling zone heat exchanger tubes 10 and some evaporator section heat exchanger tubes 8 of medium; Evaporator section heat exchanger tube 8 is positioned at shower 5 belows, 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; In the air box 11 of precooling zone heat exchanger tube 10 tops blower fan is installed; Some precooling zone heat exchanger tubes 10 have total inlet 10a of precooling zone and the total liquid outlet 10b of precooling zone, and some evaporator section heat exchanger tubes 8 have total inlet 8a of evaporator section and the total liquid outlet 8b of evaporator section, and the total liquid outlet 10b of precooling zone is connected with the total inlet 8a of evaporator section.
As shown in Figure 3; The total inlet 10a of precooling zone, the total liquid outlet 10b of precooling zone, the total inlet 8a of evaporator section and the total liquid outlet 8b of evaporator section and corresponding heat exchanger tube 10, the syndeton between 8 is identical and be tube sheet channel structure 30; In conjunction with shown in Figure 5; Tube sheet channel structure 30 specifically comprises the tube sheet 18 that is close on cooler casing 7 inwalls and is close to the bobbin carriage 19 on cooler casing 7 outer walls; Bobbin carriage 19 has openend; Be connected with flange 20 in open end on the bobbin carriage 19, bobbin carriage 19 passes cooler casing 7 bolts through flange 20 and is connected on the tube sheet 18, offers some pore 18a (like Fig. 7, shown in Figure 8) on the tube sheet 18; The pore 18a that the liquid inlet and outlet mouth of pipe of corresponding heat exchanger tube 10,8 passes respectively on the corresponding tube sheet 18 is connected with corresponding bobbin carriage 19, and the total liquid inlet and outlet 10a of precooling zone, 10b and the total liquid inlet and outlet 8a of evaporator section, 8b are located at respectively on the corresponding bobbin carriage.
Like Fig. 3, shown in Figure 6; Precooling zone heat exchanger tube 10 wherein adopts the straight tube body; The adaptability concrete structure of the tube sheet channel structure at this place is: the left and right mouth of pipe of straight tube body extends to respectively on the left and right sidewall of cooler casing 7; The mouth of pipe place, left side of straight tube body also is provided with above-mentioned tube sheet channel structure 30, and the right side mouth of pipe of straight tube body comprises some feed liquor mouths of pipe 101 and some fluid mouths of pipe 102, and the feed liquor bobbin carriage of precooling zone heat exchanger tube 10 and fluid bobbin carriage are same total bobbin carriage 29; Be provided with dividing plate 29a in total bobbin carriage 29; Dividing plate 29a is divided into feed liquor chamber and fluid chamber with total bobbin carriage 29, and the total inlet 10a of precooling zone is located on the feed liquor chamber, and the total liquid outlet 10b of precooling zone is located on the fluid chamber.
Like Fig. 3, shown in Figure 4, gapped between evaporator section heat exchanger tube 8 and the cooler casing 7, be provided with labyrinth seal filler 9 in the gap between evaporator section heat exchanger tube 8 and the cooler casing 7.
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. detachable combined type cooler; Some precooling zone heat exchanger tubes (10) and some evaporator section heat exchanger tubes (8) are installed in the cooler casing (7) from top to bottom successively; Some precooling zone heat exchanger tubes (10) have total inlet of precooling zone (10a) and the total liquid outlet of precooling zone (10b); Some evaporator section heat exchanger tubes (8) have total inlet of evaporator section (8a) and the total liquid outlet of evaporator section (8b); The total liquid outlet of precooling zone (10b) is connected with the total inlet of evaporator section (8a); It is characterized in that: the total inlet of said precooling zone (10a), the total liquid outlet of precooling zone (10b), the total inlet of evaporator section (8a) and the total liquid outlet of evaporator section (8b) are identical with syndeton between the corresponding heat exchanger tube (10,8) and be tube sheet channel structure (30); Said tube sheet channel structure (30) specifically comprises and is close to the tube sheet (18) on cooler casing (7) inwall and is close to the bobbin carriage (19) on cooler casing (7) outer wall; Bobbin carriage (19) has openend; Bobbin carriage (19) is gone up and is connected with flange (20) in open end; Bobbin carriage (19) passes cooler casing (7) bolt through said flange (20) and is connected on the tube sheet (18); Offer some pores (18a) on the said tube sheet (18), the said pore (18a) that the liquid inlet and outlet mouth of pipe of corresponding heat exchanger tube (10,8) passes respectively on the corresponding tube sheet (18) is connected with corresponding bobbin carriage (19), and the total liquid inlet and outlet of precooling zone (10a, 10b) is located at respectively on the corresponding bobbin carriage with the total liquid inlet and outlet of evaporator section (8a, 8b).
2. detachable combined type cooler according to claim 1; It is characterized in that: said some precooling zone heat exchanger tubes (10) are the straight tube body; The left and right mouth of pipe of straight tube body extends to respectively on the left and right sidewall of cooler casing (7); The mouth of pipe place, left side of straight tube body also is provided with above-mentioned tube sheet channel structure (30), and the right side mouth of pipe of straight tube body comprises some feed liquor mouths of pipe (101) and some fluid mouths of pipe (102), and the feed liquor bobbin carriage of precooling zone heat exchanger tube (10) and fluid bobbin carriage are same total bobbin carriage (29); Be provided with dividing plate (29a) in total bobbin carriage (29); Dividing plate (29a) is divided into feed liquor chamber and fluid chamber with total bobbin carriage (29), and the total inlet of precooling zone (10a) is located on the feed liquor chamber, and the total liquid outlet of precooling zone (10b) is located on the fluid chamber.
3. detachable combined type cooler according to claim 1 and 2; It is characterized in that: gapped between said evaporator section heat exchanger tube (8) and the cooler casing (7), be provided with labyrinth seal filler (9) in the gap between said evaporator section heat exchanger tube (8) and the cooler casing (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220208546 CN202614024U (en) | 2012-05-09 | 2012-05-09 | Detachable combined cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220208546 CN202614024U (en) | 2012-05-09 | 2012-05-09 | Detachable combined cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202614024U true CN202614024U (en) | 2012-12-19 |
Family
ID=47347714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220208546 Expired - Fee Related CN202614024U (en) | 2012-05-09 | 2012-05-09 | Detachable combined cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202614024U (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 |
| CN107747882A (en) * | 2017-11-17 | 2018-03-02 | 四川沃姆斯科技有限公司 | A kind of efficient combined-type shell side condenser |
| CN110139543A (en) * | 2019-06-13 | 2019-08-16 | 北京丰联奥睿科技有限公司 | A kind of funneling liquid cooled server cabinet |
-
2012
- 2012-05-09 CN CN 201220208546 patent/CN202614024U/en not_active Expired - Fee Related
Cited By (4)
| 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 |
| CN107747882A (en) * | 2017-11-17 | 2018-03-02 | 四川沃姆斯科技有限公司 | A kind of efficient combined-type shell side condenser |
| CN110139543A (en) * | 2019-06-13 | 2019-08-16 | 北京丰联奥睿科技有限公司 | A kind of funneling liquid cooled server cabinet |
| CN110139543B (en) * | 2019-06-13 | 2024-06-11 | 北京丰联奥睿科技有限公司 | Funnel type liquid cooling server cabinet |
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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 |