CN2431479Y - Steam recovering machine - Google Patents
Steam recovering machine Download PDFInfo
- Publication number
- CN2431479Y CN2431479Y CN 00223657 CN00223657U CN2431479Y CN 2431479 Y CN2431479 Y CN 2431479Y CN 00223657 CN00223657 CN 00223657 CN 00223657 U CN00223657 U CN 00223657U CN 2431479 Y CN2431479 Y CN 2431479Y
- Authority
- CN
- China
- Prior art keywords
- seal receptacle
- utility
- model
- piston
- piston rod
- 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
- Compressor (AREA)
Abstract
The utility model relates to a steam recovering machine which is composed of a support seat, an electric motor, a speed reducer, eccentric devices, piston sliding devices and pressurization mechanisms. The utility model is characterized in that both ends of an output shaft of the speed reducer are respectively connected with one eccentric device; each eccentric device is connected with one piston sliding device; each piston sliding device is respectively connected with one pressurization mechanism, etc. When the utility model is used, one power device drives two pressurization mechanisms, etc. The utility model can be in horizontal or vertical arrangement. Inlet valves and outlet valves of the two pressurization mechanisms can be connected in series or in parallel. The utility model has the advantages of good sealing performance and convenient use and maintenance. The utility model is especially suitable for recycling waste steam and condensed water with high temperature and pressure, and the recycle capacity is large.
Description
The utility model relates to a kind of reciprocation piston engine that is used for to the cold doubtful water of boiler loopback, and particularly a kind of Steam Recovery machine is the improvement of prior art.
Chinese patent application number 89213179.9 (notification number CN2053239U) disclose a kind of exhaust steam and condensed water reclaims compressor; By supporting seat, motor, reductor, eccentric, the piston push-pull device at fixed, and the booster body that mainly is made of the sealing device at cylinder body, piston rod and piston, one group of valve and cylinder body two ends is formed.Chinese patent application number 96233509.6 (notification number CN2270839Y) disclose the pressue device of a kind of generation from the supercharging ring, form by cylinder body, piston, piston rod, seal receptacle, import and outlet, be equipped with unidirectional check (non-return) valve in its import and the outlet, there is the cannelure of placing nonmetal piston packing ring the outer of piston, and the cannelure bottom has equally distributed some holes that is communicated with space in the cylinder body.Above-mentioned two patents have piston and piston rod axially loaded, no uneven wear, good seal performance, cylinder interior pressure abundance between piston and the cylinder sleeve, cylinder sleeve can be changed, check-valves is a standard component, it is easy to maintenance to install and use, make handling ease, be applicable to and extract oil, vapour, water, be specially adapted to recycle characteristics such as all higher exhaust steam of temperature, pressure and condensed water; But also have following deficiency: the amount of (1) unit interval recovery exhaust steam and condensed water is less, is difficult to be suitable for the recovery of big gauging, vapour, water; (2) sealing device is after using for a long time and wearing and tearing, and sealing property descends gradually, influences the result of use of equipment.
The purpose of the utility model is intended to overcome above-mentioned deficiency of the prior art, adopts power set to drive two cover booster bodies, further change sealing device structure etc., thereby provides that a kind of yield is big, sealing and the better Steam Recovery machine of result of use.
Content of the present utility model is: a kind of Steam Recovery machine, by supporting seat, motor, reductor, eccentric, the piston push-pull device at fixed, and booster body is formed, described booster body is mainly by cylinder body, piston rod and piston, one group of valve, and the sealing device at cylinder body two ends constitutes, described sealing device includes and is connected with the cylinder body end face and centre bore is arranged and be enclosed within seal receptacle on the piston rod, place the seal washer between cylinder body end face and the seal receptacle, be actively socketed on the piston rod with seal receptacle in the heart and the sealing gland that is connected with seal receptacle by bolt, and be arranged at airtight and watertight padding in the seal receptacle centre bore, its feature part is: the output shaft two ends of described reductor (3) are connected with a described eccentric (4) respectively, each eccentric (4) is connected with a described piston push-pull device at fixed (5) respectively, and each piston push-pull device at fixed (5) is connected with a described booster body respectively.
In the utility model content: the length of the piston rod in the described booster body is the 1/3-2/3 of piston rod length in another supercharging device, so that the installation of steam input and output pipeline.
In the utility model content: in the sealing device of described booster body, also be socketed with spring (15) on one section bolt (14) in described sealing gland (12) outside.
In the utility model content: in the sealing device of described booster body, centre bore (16) inner segment of described seal receptacle (10) also is provided with supercharging sealing cover (17), metal washer (18) and hole back-up ring (19) in turn.
Compared with prior art, the utlity model has following characteristics:
(1) one cover power set drive mechanisms such as two cover superchargings, two cover booster bodies can use by serial or parallel connection, both can extract oil, vapour or water in the normal temperature media environment, and the also recyclable temperature, pressure that utilizes is all than the exhaust steam and the condensed water that wait, yield obviously increases, and applicability is strong;
(2) in the sealing device, spring 15 is the interval because of using fair wear and tear to produce for a long time such as compensating piston bar 7 and airtight and watertight padding 13 effectively; Adopt metal washer 18 etc., the pressure that produces during supercharging in the use radially dwindles supercharging sealing cover 17, makes it to reduce the gap with piston rod 7, makes sealing more reliable;
(3) package unit can adopt horizontal (referring to accompanying drawing 1-3) or vertical (referring to accompanying drawing 4-6) assembling, and complete machine structure is simple, and is easy to manufacture, install and use easy to maintenance, good seal performance, energy-conservation obviously.
Fig. 1 is the utility model embodiment 1 main TV structure schematic diagram;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is the left TV structure schematic diagram of Fig. 1;
Fig. 4 is the utility model embodiment 2 main TV structure schematic diagrames;
Fig. 5 is the plan structure schematic diagram of Fig. 4;
Fig. 6 is the left TV structure schematic diagram of Fig. 4;
Fig. 7 is a sealing device part structure for amplifying schematic diagram among embodiment 1 or the embodiment 2.
Among the figure: 1-supporting seat, 2-motor, 3-reductor, 4-eccentric, 5-piston push-pull device at fixed, 6-cylinder body, 7-piston rod, the 8-shaft coupling, 9-valve, 10-seal receptacle, the 11-seal washer, 12-sealing gland, 13-airtight and watertight padding, the 14-bolt, 15-spring, 16-centre bore, 17-supercharging sealing cover, 18-metal washer, 19-hole back-up ring.
Be an embodiment of the present utility model below:
Referring to accompanying drawing 1-3,7.A kind of horizontal Steam Recovery machine, form by supporting seat 1, motor 2,4,2 piston push-pull device at fixed 5 of 3,2 eccentrics of reductor and 2 booster bodies, the output shaft two ends of reductor 3 connect an eccentric 4 respectively, each eccentric 4 connects a piston push-pull device at fixed 5 respectively, and each piston push-pull device at fixed 5 connects a booster body respectively;
Described booster body all mainly is made of the sealing device at cylinder body 6, piston rod 7 and piston, one group of valve 9 and cylinder body 6 two ends, the length of the piston rod in one of them booster body be in another supercharging device piston rod length 2/3 so that the installation of steam input and output pipeline;
Described sealing device is by being connected with cylinder body 6 end faces and centre bore 16 being arranged and be enclosed within seal receptacle 10 on the piston rod 7, place the seal washer 11 between cylinder body 6 end faces and the seal receptacle 10, be actively socketed on the piston rod 7 with seal receptacle 10 centre bores 16 in and the sealing gland 12 that is connected with seal receptacle 10 by bolt 14, be arranged at the airtight and watertight padding 13 in seal receptacle 10 centre bores 16, be socketed in the spring 15 on the one section bolt 14 in sealing gland 12 outsides, and the supercharging sealing cover 17 that is arranged at centre bore 16 inner segments of seal receptacle 10 in turn, metal washer 18 and hole constitute with back-up ring 19.
In the use, one group of terminal valve 9 can in parallel or serial connection.The present embodiment sealing property is good, and is easy to install, be specially adapted to recycle higher exhaust steam of temperature, pressure and condensed water, and yield is big.
The utility model is not limited to the foregoing description, described in the utility modelly all can implement, and have good result.
Claims (5)
1. Steam Recovery machine, by supporting seat, motor, reductor, eccentric, the piston push-pull device at fixed, and booster body is formed, described booster body is mainly by cylinder body, piston rod and piston, one group of valve, and the sealing device at cylinder body two ends constitutes, described sealing device includes and is connected with the cylinder body end face and centre bore is arranged and be enclosed within seal receptacle on the piston rod, place the seal washer between cylinder body end face and the seal receptacle, be actively socketed on the piston rod with the seal receptacle centre bore in and the sealing gland that is connected with seal receptacle by bolt, and be arranged at airtight and watertight padding in the seal receptacle centre bore, it is characterized in that: the output shaft two ends of described reductor (3) are connected with a described eccentric (4) respectively, each eccentric (4) is connected with a described piston push-pull device at fixed (5) respectively, and each piston push-pull device at fixed (5) is connected with a described booster body respectively.
2. by the described Steam Recovery machine of claim 1, it is characterized in that: the length of the piston rod in the described booster body is the 1/3-2/3 of piston rod length in another supercharging device.
3. by claim 1 or 2 described Steam Recovery machines, it is characterized in that: in the sealing device of described booster body, also be socketed with spring (15) on one section bolt (14) in described sealing gland (12) outside.
4. by claim 1 or 2 described Steam Recovery machines, it is characterized in that: in the sealing device of described booster body, centre bore (16) inner segment of described seal receptacle (10) also is provided with supercharging sealing cover (17), metal washer (18) and hole back-up ring (19) in turn.
5. by the described Steam Recovery machine of claim 3, it is characterized in that: in the sealing device of described booster body, centre bore (16) inner segment of described seal receptacle (10) also is provided with supercharging sealing cover (17), metal washer (18) and hole back-up ring (19) in turn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00223657 CN2431479Y (en) | 2000-07-06 | 2000-07-06 | Steam recovering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00223657 CN2431479Y (en) | 2000-07-06 | 2000-07-06 | Steam recovering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2431479Y true CN2431479Y (en) | 2001-05-23 |
Family
ID=33588170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00223657 Expired - Fee Related CN2431479Y (en) | 2000-07-06 | 2000-07-06 | Steam recovering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2431479Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813258A (en) * | 2016-07-21 | 2017-06-09 | 东莞理工学院 | A kind of liquid heating plant for preventing smoke pollution |
-
2000
- 2000-07-06 CN CN 00223657 patent/CN2431479Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813258A (en) * | 2016-07-21 | 2017-06-09 | 东莞理工学院 | A kind of liquid heating plant for preventing smoke pollution |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2431479Y (en) | Steam recovering machine | |
| CN201836284U (en) | Energy-collecting shock absorber | |
| CN2864189Y (en) | Two-stage two-action hydraulic cylinder | |
| CN201448205U (en) | 10-plunger large-displacement opposed high-pressure plunger pump | |
| CN201043513Y (en) | Synchronous returning rinsing oil isolation structure of particle coal liquid medium reciprocating pump | |
| CN212298574U (en) | Natural gas recovery supercharging device | |
| CN2777242Y (en) | General complex type compressor for gas feeding station of natural gas automobiles | |
| CN109004727A (en) | Damper with vibration energy regeneration function | |
| CN206329460U (en) | Opposed type high-pressure plunger reciprocating pump | |
| CN111550383A (en) | Hydraulic gas-liquid mixed conveying compression pry | |
| CN208690987U (en) | Damper with vibration energy regeneration function | |
| CN208153270U (en) | A kind of efficient plunger pump | |
| CN202056019U (en) | High rotating speed piston type gas compressor | |
| CN201650658U (en) | Vacuum pump | |
| CN2737507Y (en) | Bolt hydraulic stretcher | |
| CN216429867U (en) | High-pressure sealed piston compressor | |
| CN213392548U (en) | Hydraulic gas-liquid mixed conveying compression pry | |
| CN2854129Y (en) | Electric superhigh pressure hydraulic oil pump | |
| CN213743883U (en) | Direct-connected vertical reciprocating type vacuum supercharging dual-purpose pump | |
| CN2781011Y (en) | Cinear internal combustion fluid pump | |
| CN2464705Y (en) | Double-cylinder jack | |
| CN103216428B (en) | Well casing gas gas collection pump | |
| CN2170399Y (en) | Coupled free piston type recoverer for liquid pressure energy | |
| CN211777867U (en) | Simple compressor for unconventional gas field | |
| CN209244723U (en) | Built-up crankshaft hydraulic power rotating mechanism |
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: 20010523 |