CN201361593Y - Impulse injection apparatus - Google Patents
Impulse injection apparatus Download PDFInfo
- Publication number
- CN201361593Y CN201361593Y CNU2009200185322U CN200920018532U CN201361593Y CN 201361593 Y CN201361593 Y CN 201361593Y CN U2009200185322 U CNU2009200185322 U CN U2009200185322U CN 200920018532 U CN200920018532 U CN 200920018532U CN 201361593 Y CN201361593 Y CN 201361593Y
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- CN
- China
- Prior art keywords
- water
- delivery port
- valve body
- water inlet
- valve core
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an impulse injection apparatus which is installed between a water inlet main pipe and two water outlet pipes, and comprises a valve body, a throttling valve core and a driving device, wherein the valve body is provided with a water flow channel, the throttling valve core is located in the water flow channel, and alternatively opens and closes two water outlets, the driving device is installed in the water flow channel corresponding to a water inlet, and transforms kinetic energy of water into mechanical energy, the mechanical energy which is generated by kinetic energy of water on the water inlet is used to drive the throttling vale core to rotate, the rotation of the throttling valve core enables the first water outlet and the second water outlet to cyclically eject water current with variable strength, thereby spray heads on two sides of a sterilization boiler horizontally, impulsively and orderly eject hot water or cold water, water currents on two sides form a galloping wave water column in the mutually overlapping area in the sterilization boiler, which effectively avoids spraying dead zone, and has excellent sterilization and cooling effects. Simultaneously, the impulse injection apparatus has simple structure, effectively uses water energy, saves cost, and improves the production efficiency.
Description
Technical field
The utility model relates to a kind of pulse jet arrangement that is used for the lateral recumbent posture retort.
Background technology
At present, the circulating pump of lateral recumbent posture retort adopts the method for variable frequency adjustment control to make its work, occurs the pulsating current in each spray head thereby make.When the needs high temperature sterilization, the recirculated water of discharging from retort is by after the heat exchanger heat exchange, become sterilization hot water, this sterilization hot water again by behind two outlet pipes from each spray head level, pulsation ground spray to above the packing material in the retort, thereby reach the interior article of heating packing material and realize the purpose of sterilization; In the time need cooling off to the article behind the high temperature sterilization, heat exchanging body stop supplies steam, the recirculated water cooling is after the output of circulating pump pulsation from the ejection of each spray head pulsation, realizes the cooling purpose.But, the flow dynamic deficiency of spray head ejection, exist hot water or cold water injection less than the place, promptly exist and spray the dead band, the result makes the heat distribution in the retort inhomogeneous, and has influenced sterilization and cooling effect greatly.
The utility model content
Technical problem to be solved in the utility model provide a kind of simple in structure, impulse jet evenly, use the pulse jet arrangement of reliably, rationally utilizing effective energy.
For solving the problems of the technologies described above, the technical solution of the utility model is: pulse jet arrangement, be used for the impulse jet of retort, and be installed between water inlet manifold and two outlet pipes, comprise
Valve body is provided with water stream channel in the described valve body, and described valve body one end is provided with the water inlet that is connected with water inlet manifold, and the described valve body other end is respectively equipped with first delivery port and second delivery port that links to each other with two effluent pipe mouths;
Throttling valve core is positioned at water stream channel, is installed in the porch of described first delivery port and second delivery port, in turn described first delivery port of opening and closing and second delivery port;
Drive unit is installed in the described water stream channel, and corresponding described water inlet is converted into mechanical energy with the kinetic energy of water, and fixedlys connected with described throttling valve core.
As a kind of optimized technical scheme, described throttling valve core comprises semicircle flow-stopping plate.
As to improvement of the technical scheme, described drive unit comprises impeller, is installed with rotating shaft on the described impeller, and described semicircle flow-stopping plate is fixedly mounted in the described rotating shaft, and described rotating shaft rotational support is on described valve body.
Owing to adopted technique scheme, pulse jet arrangement comprises valve body, is provided with water stream channel in the described valve body, described valve body one end is provided with the water inlet that is connected with water inlet manifold, and the described valve body other end is respectively equipped with first delivery port and second delivery port that links to each other with two effluent pipe mouths; Throttling valve core is positioned at water stream channel, is installed in the porch of described first delivery port and second delivery port, in turn described first delivery port of opening and closing and second delivery port; Drive unit is installed in the described water stream channel, and corresponding described water inlet is converted into mechanical energy with the kinetic energy of water, and fixedlys connected with described throttling valve core; The mechanical energy of utilizing the water of water inlet to produce drives throttling valve core and rotates, the open and close delivery port and second delivery port for the first time in turn, make delivery port and second delivery port the strong and weak current that change of cycle of rotation ejection of winning along with flow-stopping plate, thereby retort both sides spray head level, pulsation, orderly ejection hot water or cold water, the current of both sides overlapping area in retort forms waves the wave water column, avoided the spray dead band effectively, make that the interior heat distribution of retort is even, sterilization and good cooling results.Simultaneously, the utility model is simple in structure, effectively utilizes the water energy, saves cost, has improved production efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the utility model embodiment A-A cutaway view.
The specific embodiment
As depicted in figs. 1 and 2, pulse jet arrangement comprises valve body 2, is provided with water stream channel 3 in the described valve body 2, described valve body 2 one ends are provided with the water inlet 1 that is connected with water inlet manifold, and described valve body 2 other ends are respectively equipped with first delivery port 6 and second delivery port 8 that links to each other with two effluent pipe mouths; Throttling valve core is positioned at water stream channel 3, is installed in the porch of described first delivery port 6 and second delivery port 8, in turn described first delivery port 6 of opening and closing and second delivery port 8; Drive unit is installed in the described water stream channel 3, and corresponding described water inlet 1 is converted into mechanical energy with the kinetic energy of water, and fixedlys connected with described throttling valve core.Described throttling valve core comprises semicircle flow-stopping plate 7.Described drive unit comprises impeller 4, is installed with rotating shaft 5 on the described impeller 4, and described semicircle flow-stopping plate 7 is fixedly mounted in the described rotating shaft 5, and described rotating shaft 5 rotational support are on 9 li on bearing, and described bearing 9 is fixedly mounted on the described valve body 2.
Operation principle: current rush at impeller 4 from water inlet 1, impeller 4 is rotated, the rotation of impeller 4 is and then rotated 4 hard-wired rotating shafts 5 of impeller, the rotation of rotating shaft 5 drives the rotation of semicircle flow-stopping plate 7, the rotation of semicircle flow-stopping plate 7 makes win delivery port 6 and 8 opening and closing in turn of second delivery port, first delivery port 6 and second delivery port 8 are along with the strong and weak current that change of cycle of rotation ejection of semicircle flow-stopping plate 7, two bursts of current overlapping areas in retort form and wave the wave water column, avoided the spray dead band effectively, make that the interior heat distribution of retort is even, sterilization and good cooling results.And this apparatus structure is simple, effectively utilizes the water energy, saves cost, has improved production efficiency.
Only be to explanation of the present utility model rather than restriction for example more than, protection domain of the present utility model is as the criterion with the content of claim.As the common engineers and technicians of this area, any equivalence techniques conversion of making based on inventive spirit of the present utility model is all within protection domain of the present utility model.
Claims (3)
1. pulse jet arrangement is used for the impulse jet of retort, is installed between water inlet manifold and two outlet pipes, it is characterized in that: comprise
Valve body is provided with water stream channel in the described valve body, and described valve body one end is provided with the water inlet that is connected with water inlet manifold, and the described valve body other end is respectively equipped with first delivery port and second delivery port that links to each other with two effluent pipe mouths;
Throttling valve core is positioned at water stream channel, is installed in the porch of described first delivery port and second delivery port, in turn described first delivery port of opening and closing and second delivery port;
Drive unit is installed in the described water stream channel, and corresponding described water inlet is converted into mechanical energy with the kinetic energy of water, and fixedlys connected with described throttling valve core.
2. pulse jet arrangement as claimed in claim 1 is characterized in that: described throttling valve core comprises semicircle flow-stopping plate.
3. pulse jet arrangement as claimed in claim 2 is characterized in that: described drive unit comprises impeller, is installed with rotating shaft on the described impeller, and described semicircle flow-stopping plate is fixedly mounted in the described rotating shaft, and described rotating shaft rotational support is on described valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200185322U CN201361593Y (en) | 2009-01-19 | 2009-01-19 | Impulse injection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200185322U CN201361593Y (en) | 2009-01-19 | 2009-01-19 | Impulse injection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201361593Y true CN201361593Y (en) | 2009-12-16 |
Family
ID=41472253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200185322U Expired - Fee Related CN201361593Y (en) | 2009-01-19 | 2009-01-19 | Impulse injection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201361593Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180147A (en) * | 2017-12-19 | 2018-06-19 | 刘英学 | A kind of unpowered Water Wave Pump |
| CN110961264A (en) * | 2019-12-23 | 2020-04-07 | 山东东山新驿煤矿有限公司 | Coal mine construction underground intermittent foam dust fall sprayer |
| CN111701340A (en) * | 2020-06-11 | 2020-09-25 | 张金兰 | Self-cleaning demister for wet desulphurization process |
-
2009
- 2009-01-19 CN CNU2009200185322U patent/CN201361593Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180147A (en) * | 2017-12-19 | 2018-06-19 | 刘英学 | A kind of unpowered Water Wave Pump |
| CN110961264A (en) * | 2019-12-23 | 2020-04-07 | 山东东山新驿煤矿有限公司 | Coal mine construction underground intermittent foam dust fall sprayer |
| CN111701340A (en) * | 2020-06-11 | 2020-09-25 | 张金兰 | Self-cleaning demister for wet desulphurization process |
| CN111701340B (en) * | 2020-06-11 | 2021-12-14 | 山西大唐国际临汾热电有限责任公司 | Self-cleaning demister for wet desulphurization process |
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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: 20091216 Termination date: 20160119 |
|
| EXPY | Termination of patent right or utility model |