CN204046393U - A kind of detachable electromagnetic pump - Google Patents
A kind of detachable electromagnetic pump Download PDFInfo
- Publication number
- CN204046393U CN204046393U CN201420501072.XU CN201420501072U CN204046393U CN 204046393 U CN204046393 U CN 204046393U CN 201420501072 U CN201420501072 U CN 201420501072U CN 204046393 U CN204046393 U CN 204046393U
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- China
- Prior art keywords
- seat
- feed liquor
- inlet port
- liquid outlet
- liquid inlet
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- Expired - Fee Related
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- Electromagnetic Pumps, Or The Like (AREA)
- Details Of Valves (AREA)
Abstract
The utility model discloses a kind of detachable electromagnetic pump, comprise pump case, feed liquor seat, tapping seat, liquid inlet port and liquid outlet, feed liquor seat and tapping seat are connected to pump case two ends and form diversion cavity, coil block is provided with in diversion cavity, core assembly, jack assemblies and guide pin bushing, liquid inlet port and liquid outlet are connected to feed liquor seat and tapping seat away from pump case one end, feed liquor seat is provided with screen pack near liquid inlet port one end, tapping seat is provided with unidirectional valve near liquid outlet one end, liquid inlet port, unidirectional valve, liquid outlet is respectively equipped with the feed pathway with diversion cavity conducting, fluid passage, liquid outlet channel, feed liquor seat and liquid inlet port are for being threaded, the link of feed liquor seat is provided with external screw thread, the link of liquid inlet port is provided with the internal thread with feed liquor seat link external screw thread adaptation.The utility model by feed liquor seat and liquid inlet port are threaded, thus can by screen pack take out carry out cleaning or changing, can avoid due to screen pack blocking cause scrap, be conducive to increasing the service life.
Description
Technical field
The utility model relates to pump valve technical field, is specifically related to a kind of detachable electromagnetic pump.
Background technology
Electromagnetic pump is the interaction utilizing electric current in magnetic field and conductor fluid, makes fluid be subject to electromagnetic force and produces barometric gradient, thus a kind of device of propelling fluid motion.There is a kind of electromagnetic pump at present, comprise pump case, feed liquor seat, tapping seat, liquid inlet port and liquid outlet, feed liquor seat and tapping seat are connected to pump case two ends and form diversion cavity, coil block is provided with in diversion cavity, core assembly, jack assemblies and guide pin bushing, liquid inlet port and liquid outlet are connected to feed liquor seat and tapping seat one end away from pump case, feed liquor seat is provided with screen pack near liquid inlet port one end, tapping seat is provided with unidirectional valve near liquid outlet one end, liquid inlet port, unidirectional valve, liquid outlet is respectively equipped with the feed pathway with diversion cavity conducting, fluid passage, liquid outlet channel, wherein, screen pack is for filtering the impurity in fluid media (medium), fluid media (medium) is better circulated in pump.But the feed liquor seat of existing electromagnetic pump and liquid inlet port are integrated fixed structure, when the impurity on screen pack too much results in blockage, can not clear up or change screen pack, will cause scrapping of electromagnetic pump, useful life is shorter.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of detachable electromagnetic pump, the feed liquor seat and the liquid inlet port that solve existing electromagnetic pump are integrated fixed structure, when the impurity on screen pack too much results in blockage, can not clear up or change screen pack, the weak point of scrapping causing electromagnetic pump.
In order to solve the problem existing for background technology, the utility model have employed following technical scheme: a kind of detachable electromagnetic pump, comprise pump case, feed liquor seat, tapping seat, liquid inlet port and liquid outlet, described feed liquor seat and tapping seat are connected to pump case two ends and form diversion cavity, coil block is provided with in described diversion cavity, core assembly, jack assemblies and guide pin bushing, described liquid inlet port and liquid outlet are connected to feed liquor seat and tapping seat one end away from pump case, described feed liquor seat is provided with screen pack near liquid inlet port one end, described tapping seat is provided with unidirectional valve near liquid outlet one end, described liquid inlet port, unidirectional valve, liquid outlet is respectively equipped with the feed pathway with described diversion cavity conducting, fluid passage, liquid outlet channel, described feed liquor seat and liquid inlet port are for being threaded, the link of described feed liquor seat is provided with external screw thread, the link of described liquid inlet port is provided with the internal thread with feed liquor seat link external screw thread adaptation.
By adopting above-mentioned technical scheme, its feed liquor seat and liquid inlet port are threaded connection, both be detachable connection, when the impurity on screen pack too much results in blockage, liquid inlet port can be screwed off from feed liquor seat, just the screen pack in feed liquor seat can be taken out and carry out the screen pack that cleans or more renew, thus scrapping of can avoiding causing due to screen pack blocking, be conducive to the useful life extending electromagnetic pump.
Further setting of the present utility model: described unidirectional valve comprises valve seat, sealed steel ball and back-moving spring, the two ends of described valve seat are connected to liquid outlet and guide pin bushing, one end that valve seat connects guide pin bushing is located in described fluid passage, and described sealed steel ball and back-moving spring are located between valve seat and liquid outlet.
By adopting above-mentioned technical scheme, when fluid media (medium) flows to liquid outlet channel by fluid passage, fluid media impingement sealed steel ball, sealed steel ball compresses back-moving spring and produces gap, thus fluid media (medium) can flow out from liquid outlet channel, and the noise that fluid media (medium) flows out is little, to improve the serviceability of electromagnetic pump.
Further setting of the present utility model: described valve seat and liquid outlet are for being threaded, and the link of described valve seat is provided with internal thread, the link of described liquid outlet is provided with the external screw thread with valve seat link internal thread adaptation.
By adopting above-mentioned technical scheme, the link position of oil outlet and valve seat is changed by turn oil outlet, thus the effect regulating flow rate size can be played, when oil outlet is to when rotating away from valve seat one end, the flow of fluid media (medium) can be increased, and when oil outlet is to when rotating near valve seat one end, the flow of fluid media (medium) can be reduced.
Further setting of the present utility model: be provided with the cushion pad being close proximity to valve seat end face in described guide pin bushing, described cushion pad is provided with the through hole communicated with described fluid passage.
By adopting above-mentioned technical scheme, the setting of its cushion pad can reduce the impact of fluid media (medium) to valve seat, enables unidirectional valve play better effect.
Further setting of the present utility model: between described feed liquor seat and liquid inlet port and be respectively equipped with gasket seal between tapping seat and liquid outlet.
By adopting above-mentioned technical scheme, the phenomenon that the setting of its gasket seal can be good at preventing fluid media (medium) from flowing out from feed liquor seat and the junction of liquid inlet port and the junction of tapping seat and liquid outlet, is conducive to the serviceability improving electromagnetic pump further.
The beneficial effects of the utility model are: the present invention is threaded by feed liquor seat and liquid inlet port being set to, when the impurity on screen pack too much results in blockage, liquid inlet port can be screwed off from feed liquor seat, just the screen pack in feed liquor seat can be taken out the screen pack carrying out cleaning or more renewing, thus scrapping of can avoiding causing due to screen pack blocking, be conducive to extending useful life of electromagnetic pump.
Accompanying drawing explanation
Fig. 1 is a kind of detachable electromagnetic pump structure schematic diagram of the utility model embodiment.
Embodiment
In order to make content of the present utility model more clear, below in conjunction with embodiment, the utility model is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of detachable electromagnetic pump of the utility model embodiment, comprise pump case 1, feed liquor seat 2, tapping seat 3, liquid inlet port 4 and liquid outlet 5, feed liquor seat 2 and tapping seat 3 are connected to pump case 1 two ends and form diversion cavity 6, coil block 7 is provided with in diversion cavity 6, core assembly 8, jack assemblies 9 and guide pin bushing 10, liquid inlet port 4 and liquid outlet 5 are connected to feed liquor seat 2 and tapping seat 3 one end away from pump case 1, feed liquor seat 2 is provided with screen pack 11 near liquid inlet port 4 one end, tapping seat 3 is provided with unidirectional valve 12 near liquid outlet 5 one end, its liquid inlet port 4, unidirectional valve 12, liquid outlet 5 is respectively equipped with the feed pathway 41 with diversion cavity 6 conducting, fluid passage 1211, liquid outlet channel 51, wherein, feed liquor seat 2 and liquid inlet port 4 are for being threaded, the link of feed liquor seat 2 is provided with external screw thread, the link of liquid inlet port 4 is provided with the internal thread with feed liquor seat 2 link external screw thread adaptation, like this when the impurity on screen pack 11 too much results in blockage, liquid inlet port 4 can be screwed off from feed liquor seat 2, just the screen pack 11 in feed liquor seat 2 can be taken out the screen pack 11 carrying out cleaning or more renewing, thus can avoid due to screen pack 11 blocking cause scrap, be conducive to the useful life extending electromagnetic pump.
In the utility model embodiment, unidirectional valve 12 comprises valve seat 121, sealed steel ball 122 and back-moving spring 123, and the two ends of valve seat 121 are connected to liquid outlet 5 and guide pin bushing 10, its fluid passage 1211
Be located at one end that valve seat 121 connects guide pin bushing 10, sealed steel ball 122 and back-moving spring 123 are located between valve seat 121 and liquid outlet 5, like this when fluid media (medium) flows to liquid outlet channel 51 by fluid passage 1211, fluid media impingement sealed steel ball 122, sealed steel ball 122 compresses back-moving spring 123 and produces gap, thus fluid media (medium) can flow out from liquid outlet channel 51, and the noise that fluid media (medium) flows out is little, is conducive to the serviceability improving electromagnetic pump.
In the utility model embodiment, valve seat 121 and liquid outlet 5 are for being threaded, the link of valve seat 121 is provided with internal thread, the link of liquid outlet 5 is provided with the external screw thread with valve seat 121 link internal thread adaptation, the link position of oil outlet 5 and valve seat 121 is changed like this by turn oil outlet 5, thus the effect regulating flow rate size can be played, when oil outlet 5 is to when rotating away from valve seat 121 one end, the flow of fluid media (medium) can be increased, and when oil outlet 5 is to when rotating near valve seat 121 one end, the flow of fluid media (medium) can be reduced.
In the utility model embodiment, the cushion pad 13 being close proximity to valve seat end face is provided with in guide pin bushing 10, this cushion pad 13 is provided with the through hole 131 communicated with fluid passage 1211, the setting of its cushion pad 13 can reduce the impact of fluid media (medium) to valve seat 121, makes unidirectional valve 12 can play better effect.
In the utility model embodiment, gasket seal 14,15 is respectively equipped with between feed liquor seat 2 and liquid inlet port 4 and between tapping seat 3 and liquid outlet 5, the phenomenon that the setting of its gasket seal 14,15 can be good at preventing fluid media (medium) from flowing out from feed liquor seat 2 and the junction of liquid inlet port 4 and the junction of tapping seat 3 and liquid outlet 5, is conducive to the serviceability improving electromagnetic pump further.
Claims (5)
1. a detachable electromagnetic pump, comprise pump case, feed liquor seat, tapping seat, liquid inlet port and liquid outlet, described feed liquor seat and tapping seat are connected to pump case two ends and form diversion cavity, coil block is provided with in described diversion cavity, core assembly, jack assemblies and guide pin bushing, described liquid inlet port and liquid outlet are connected to feed liquor seat and tapping seat one end away from pump case, described feed liquor seat is provided with screen pack near liquid inlet port one end, described tapping seat is provided with unidirectional valve near liquid outlet one end, described liquid inlet port, unidirectional valve, liquid outlet is respectively equipped with the feed pathway with described diversion cavity conducting, fluid passage, liquid outlet channel, it is characterized in that: described feed liquor seat and liquid inlet port are for being threaded, the link of described feed liquor seat is provided with external screw thread, the link of described liquid inlet port is provided with the internal thread with feed liquor seat link external screw thread adaptation.
2. a kind of detachable electromagnetic pump according to claim 1, it is characterized in that: described unidirectional valve comprises valve seat, sealed steel ball and back-moving spring, the two ends of described valve seat are connected to liquid outlet and guide pin bushing, one end that valve seat connects guide pin bushing is located in described fluid passage, and described sealed steel ball and back-moving spring are located between valve seat and liquid outlet.
3. a kind of detachable electromagnetic pump according to claim 2, it is characterized in that: described valve seat and liquid outlet are for being threaded, the link of described valve seat is provided with internal thread, and the link of described liquid outlet is provided with the external screw thread with valve seat link internal thread adaptation.
4. a kind of detachable electromagnetic pump according to claim 2, is characterized in that: be provided with the cushion pad being close proximity to valve seat end face in described guide pin bushing, described cushion pad is provided with communicate with described fluid passage.
5. a kind of detachable electromagnetic pump according to claim 1, is characterized in that: between described feed liquor seat and liquid inlet port and be respectively equipped with gasket seal between tapping seat and liquid outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420501072.XU CN204046393U (en) | 2014-09-01 | 2014-09-01 | A kind of detachable electromagnetic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420501072.XU CN204046393U (en) | 2014-09-01 | 2014-09-01 | A kind of detachable electromagnetic pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204046393U true CN204046393U (en) | 2014-12-24 |
Family
ID=52247020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420501072.XU Expired - Fee Related CN204046393U (en) | 2014-09-01 | 2014-09-01 | A kind of detachable electromagnetic pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204046393U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201860A (en) * | 2014-09-01 | 2014-12-10 | 瑞安市金星汽车泵业制造有限公司 | Detachable electromagnetic pump |
| CN117060676A (en) * | 2023-10-10 | 2023-11-14 | 惠州市艾美珈磁电技术股份有限公司 | Detachable split electromagnetic pump |
-
2014
- 2014-09-01 CN CN201420501072.XU patent/CN204046393U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201860A (en) * | 2014-09-01 | 2014-12-10 | 瑞安市金星汽车泵业制造有限公司 | Detachable electromagnetic pump |
| CN117060676A (en) * | 2023-10-10 | 2023-11-14 | 惠州市艾美珈磁电技术股份有限公司 | Detachable split electromagnetic pump |
| CN117060676B (en) * | 2023-10-10 | 2023-12-12 | 惠州市艾美珈磁电技术股份有限公司 | Detachable split electromagnetic pump |
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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: 20141224 Termination date: 20180901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |