CN202304485U - High-efficiency finned tube air cooling device for mechanical seal assembly - Google Patents
High-efficiency finned tube air cooling device for mechanical seal assembly Download PDFInfo
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- CN202304485U CN202304485U CN2011203423527U CN201120342352U CN202304485U CN 202304485 U CN202304485 U CN 202304485U CN 2011203423527 U CN2011203423527 U CN 2011203423527U CN 201120342352 U CN201120342352 U CN 201120342352U CN 202304485 U CN202304485 U CN 202304485U
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- sealing assembly
- mechanical sealing
- efficiency
- cooling apparatus
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Abstract
The utility model aims at providing a high-efficiency finned tube air cooling device for a mechanical seal assembly, which aims at resolving the problems of low efficiency, energy wasting, proneness to scaling and the like caused by a water cooling mode. In order to achieve the purposes, the high-efficiency finned tube air cooling device for the mechanical seal assembly comprises an energy storage device and a cooling assembly and is characterized in that the cooling assembly comprises a finned tube group formed by parallel fins. The high-efficiency finned tube air cooling device for the mechanical seal assembly further comprises an upper finned tube seat and a lower finned tube seat. The upper end of the finned tube group is connected with the upper finned tube seat, and the lower end of the finned tube group is connected with the lower finned tube seat. The upper finned tube seat is provided with a liquid seal inlet, the lower finned tube seat is provided with a liquid seal outlet, and the energy storage device is arranged in a liquid seal loop from the liquid seal outlet to the mechanical seal assembly.
Description
Technical field
The utility model relates to air-cooling apparatus, relates in particular to the air-cooling apparatus that mechanical sealing assembly is used.
Background technology
Mechanical sealing assembly extensively applies to the accessory system of the special chemical industry medium-tight of industry such as chemical industry, oil, petrochemical industry, pharmacy, food, papermaking with the sealing liquid cooling device; Its effect is that the pressure of sealing liquid is higher than the pressure that is ended by envelope in the middle of guaranteeing; Prevent dielectric leakage; Guarantee that also medium does not directly leak in the atmosphere, takes away the fricative heat of mechanical sealing assembly simultaneously.Existing sealing liquid cooling device comprises accumulator and cooling package, and cooling package is arranged in the accumulator, adopts the way of water-cooled to take away heat, and efficient is low, wastes energy, and is easy to generate scale formation, causes cooling failure.
The utility model content
The purpose of the utility model is to provide a kind of mechanical sealing assembly with high-efficiency fin pipe air-cooling apparatus, and is low with the efficient that overcomes the water-cooling pattern generation, wastes energy, and is easy to generate problems such as scale formation.
For the mechanical sealing assembly of realizing said purpose with high-efficiency fin pipe air-cooling apparatus; Comprise accumulator and cooling package, be characterized in that cooling package is the finned tube group that comprises that fin arranged side by side constitutes; This mechanical sealing assembly also comprises fin base and following fin base with high-efficiency fin pipe air-cooling apparatus; The upper end of finned tube group connects goes up the fin base, and the lower end of fin connects fin base down, and last fin base is provided with the sealing liquid inlet; Following fin base is provided with sealing liquid outlet, and accumulator is arranged in the sealing liquid loop that sealing liquid is exported to mechanical sealing assembly.
Described mechanical sealing assembly is with high-efficiency fin pipe air-cooling apparatus, and its further characteristics are, also comprises manual fluid infusion pump, and manually the fluid infusion pump also is arranged on down in the sealing liquid loop of fin base to mechanical sealing assembly.
Described mechanical sealing assembly is with high-efficiency fin pipe air-cooling apparatus, and its further characteristics are also to be provided with oil filler in the sealing liquid loop of following fin base to mechanical sealing assembly.
Described mechanical sealing assembly is with high-efficiency fin pipe air-cooling apparatus, and its further characteristics are, also comprises pressure transmitter, and pressure transmitter is configured on the accumulator.
Described mechanical sealing assembly is with high-efficiency fin pipe air-cooling apparatus, and its further characteristics are that last fin base connects a blast pipe.
Described mechanical sealing assembly is with high-efficiency fin pipe air-cooling apparatus, and its further characteristics are that following fin base connects a discharging tube.
Described mechanical sealing assembly is with high-efficiency fin pipe air-cooling apparatus, and its further characteristics are, the finned tube group is made up of stainless steel parent tube and stainless steel fin, and stainless steel parent tube and stainless steel fin are fused by ratio-frequency welding technology.
Described mechanical sealing assembly is with high-efficiency fin pipe air-cooling apparatus, and its further characteristics are that last fin base connects a blast pipe through flange.
Described mechanical sealing assembly is with high-efficiency fin pipe air-cooling apparatus, and its further characteristics are that following fin base connects a discharging tube through flange.
Described mechanical sealing assembly is with high-efficiency fin pipe air-cooling apparatus, and its further characteristics are, also comprises frame, and mechanical sealing assembly is installed in the remainder of high-efficiency fin pipe air-cooling apparatus except that frame and forms an integral body on the frame
The utility model has the advantages that:
(1) energy savings directly utilizes air as refrigerant, has saved the power consumption of cooling water circulation, and the pipe of inner wall smooth reduces the line loss of sealing liquid, reduces the kinetic equation loss of sealing liquid circulation.
(2) efficient is high, does not use cooling water to avoid the fouling of cooling water and problem that heat exchange efficiency is descended.
(3) simple in structure easy for installation, whole device is fixed on the support, as long as fixed support just with the fixing completion of whole device.
(4) pressure control is convenient, and energy storage tank is provided with the nitrogen pressure mouth and is connected with source nitrogen, as long as the pressure of control energy storage tank just can guarantee the pressure of whole system, energy storage tank is equipped with Pressure gauge and pressure transmitter, makes things convenient for the demonstration on the spot and the teletransmission control of pressure.
(5) easy to operate; On the sealing liquid export pipeline with on the accumulator oil filler and manual fluid infusion pump are housed respectively; Conveniently when just installing, add and carry out manual fluid infusion when sealing liquid and sealing liquid liquid level in service are lower than liquid level line; Exhaust outlet is the air in the emptying system when just installing conveniently, the sealing liquid when leakage fluid dram conveniently overhauls in the emptying finned tube.
(6) the reliable fault rate of sealing is low, and device inside self part connects employing and is welded, and has avoided the leakage problem that lost efficacy and cause because of static seal.The flow passage components material of whole device all adopts the stainless steel manufacturing, and stainless steel has excellent corrosion resisting performance and mechanical performance.
Description of drawings
Fig. 1 is the front view of mechanical sealing assembly with high-efficiency fin pipe air-cooling apparatus.
Fig. 2 is the left view of mechanical sealing assembly with high-efficiency fin pipe air-cooling apparatus.
Fig. 3 is the stereogram of mechanical sealing assembly with high-efficiency fin pipe air-cooling apparatus.
The specific embodiment
Extremely shown in Figure 3 like Fig. 1; Mechanical sealing assembly comprises finned tube group 1, last fin base 2, following fin base 3, accumulator 12 etc. with high-efficiency fin pipe air-cooling apparatus; Finned tube group 1 is made up of radiating fin arranged side by side, and the upper end of finned tube group 1 connects goes up fin base 2, lower end connection fin base 3 down.
Mechanical sealing assembly also comprises manual fluid infusion pump 11 with high-efficiency fin pipe air-cooling apparatus, and it also is arranged on down in the sealing liquid loop of fin base 3 to mechanical sealing assembly, and its effect is under the situation of sealing liquid deficiency, system to be carried out manual fluid infusion.
In the sealing liquid loop of following fin base 3 to mechanical sealing assembly, also be provided with oil filler 4, its effect is that system installs the first system's liquid feeding of giving in back.
Get rid of sealing liquid when following fin base 3 connects a discharging tube 6 convenient maintenance, whole cooling device is formed an organic whole, is fixed on together on the frame 10.Whole cooling device adopts 304 stainless steel manufacturings, has excellent corrosion resisting performance.Fin in the fins set pipe 1 and pipe adopt ratio-frequency welding technology, and the two is connected as a single entity, and middle nothing is welded also open, reduces the thermal contact resistance of the two, and heat transfer efficiency improves greatly, has the favorable mechanical performance simultaneously.This cooling device is the optimal selection of mechanical sealing assembly sealing liquid cooling accessory system, can be widely used in oil, petrochemical industry, chemical-process.
Claims (10)
1. mechanical sealing assembly is with high-efficiency fin pipe air-cooling apparatus; Comprise accumulator and cooling package, it is characterized in that cooling package is the finned tube group that comprises that fin arranged side by side constitutes; This mechanical sealing assembly also comprises fin base and following fin base with high-efficiency fin pipe air-cooling apparatus; The upper end of finned tube group connects goes up the fin base, and the lower end of fin connects fin base down, and last fin base is provided with the sealing liquid inlet; Following fin base is provided with sealing liquid outlet, and accumulator is arranged in the sealing liquid loop that sealing liquid is exported to mechanical sealing assembly.
2. mechanical sealing assembly as claimed in claim 1 is characterized in that with high-efficiency fin pipe air-cooling apparatus, also comprises manual fluid infusion pump, and manually the fluid infusion pump also is arranged on down in the sealing liquid loop of fin base to mechanical sealing assembly.
3. mechanical sealing assembly as claimed in claim 1 is characterized in that with high-efficiency fin pipe air-cooling apparatus, also is provided with oil filler in the sealing liquid loop of following fin base to mechanical sealing assembly.
4. mechanical sealing assembly as claimed in claim 1 is characterized in that with high-efficiency fin pipe air-cooling apparatus also comprise pressure transmitter, pressure transmitter is configured on the accumulator.
5. mechanical sealing assembly as claimed in claim 1 is characterized in that with high-efficiency fin pipe air-cooling apparatus last fin base connects a blast pipe.
6. mechanical sealing assembly as claimed in claim 1 is characterized in that with high-efficiency fin pipe air-cooling apparatus following fin base connects a discharging tube.
7. mechanical sealing assembly as claimed in claim 1 is characterized in that with high-efficiency fin pipe air-cooling apparatus the finned tube group is made up of stainless steel parent tube and stainless steel fin, and stainless steel parent tube and stainless steel fin are fused by ratio-frequency welding technology.
8. mechanical sealing assembly as claimed in claim 1 is characterized in that with high-efficiency fin pipe air-cooling apparatus last fin base connects a blast pipe through flange.
9. mechanical sealing assembly as claimed in claim 1 is characterized in that with high-efficiency fin pipe air-cooling apparatus following fin base connects a discharging tube through flange.
10. mechanical sealing assembly as claimed in claim 1 is characterized in that with high-efficiency fin pipe air-cooling apparatus, also comprises frame, and mechanical sealing assembly is installed in the remainder of high-efficiency fin pipe air-cooling apparatus except that frame and forms an integral body on the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203423527U CN202304485U (en) | 2011-09-13 | 2011-09-13 | High-efficiency finned tube air cooling device for mechanical seal assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203423527U CN202304485U (en) | 2011-09-13 | 2011-09-13 | High-efficiency finned tube air cooling device for mechanical seal assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202304485U true CN202304485U (en) | 2012-07-04 |
Family
ID=46373368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203423527U Expired - Lifetime CN202304485U (en) | 2011-09-13 | 2011-09-13 | High-efficiency finned tube air cooling device for mechanical seal assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202304485U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797695A (en) * | 2012-08-17 | 2012-11-28 | 金庆明 | Cyclic protection control system and cyclic protection control method for mechanical seal |
| CN104791239A (en) * | 2015-03-27 | 2015-07-22 | 仪征祥源动力供应有限公司 | Efficient and energy-saving hot water pump mechanical seal cooling device |
| CN106546108A (en) * | 2016-11-16 | 2017-03-29 | 上海诺果机电设备有限公司 | A kind of air cooling heat exchanger of forced jet |
-
2011
- 2011-09-13 CN CN2011203423527U patent/CN202304485U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797695A (en) * | 2012-08-17 | 2012-11-28 | 金庆明 | Cyclic protection control system and cyclic protection control method for mechanical seal |
| CN104791239A (en) * | 2015-03-27 | 2015-07-22 | 仪征祥源动力供应有限公司 | Efficient and energy-saving hot water pump mechanical seal cooling device |
| CN106546108A (en) * | 2016-11-16 | 2017-03-29 | 上海诺果机电设备有限公司 | A kind of air cooling heat exchanger of forced jet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |
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| CX01 | Expiry of patent term |