CN203627123U - Electromagnetic pump - Google Patents
Electromagnetic pump Download PDFInfo
- Publication number
- CN203627123U CN203627123U CN201420016947.7U CN201420016947U CN203627123U CN 203627123 U CN203627123 U CN 203627123U CN 201420016947 U CN201420016947 U CN 201420016947U CN 203627123 U CN203627123 U CN 203627123U
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- China
- Prior art keywords
- pump
- spring
- cavity
- electromagnetic
- magnet case
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- Expired - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 230000008030 elimination Effects 0.000 claims description 8
- 238000003379 elimination reaction Methods 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 8
- 239000012530 fluid Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Electromagnetic Pumps, Or The Like (AREA)
Abstract
The utility model provides an electromagnetic pump. The electromagnetic pump comprises a check headstock, a first spring, a check head, a pump body, a pump body seat, a magnetizer, a framework, a varnished wire inner layer, a varnished wire outer layer, a lower magnetizer, a second spring, a movable pump core, an upper magnetizer and a third spring, wherein a water outlet and a water inlet are respectively disposed at the upper end and the lower end of the pump body, a through hole and a third cavity are formed in the movable pump core, the magnetizer and the pump body seat are fixedly connected and arranged on the exterior of the pump body in sealing mode, the framework is matched with the lower magnetizer and the upper magnetizer respectively and arranged in the magnetizer together with the lower magnetizer and the upper magnetizer, the upper end and the lower end of the movable pump core are respectively matched with the third spring and the second spring and arranged in a first cavity in the pump body together with the third spring and the second spring, the varnished wire inner layer and the varnished wire outer layer are respectively arranged in a second cavity in the magnetizer in rotatable mode, and the check headstock, the first spring and the check head are matched with one another and arranged on the upper end of the water outlet. The electromagnetic pump is simple in structure, has two types of flow rate and pressure, and saves cost and space.
Description
Technical field
The utility model relates to pump housing technical field, relates in particular to the electromagnetic pump of the two pressure of a kind of two-flow.
Background technique
Electromagnetic pump, be in energising fluid in magnetic field under electromagnetic force to the mobile pump of certain orientation.Utilize the interaction of electric current in magnetic field and conductive fluid, make fluid be subject to electromagnetic force and produce pressure gradient, thus a kind of device of propelling fluid motion.Existing electromagnetic pump only has a kind of flow and pressure, if need enlargement discharge and pressure, needs another electromagnetic pump, and versatility is not strong, has increased manufacture cost.
Model utility content
(1) technical problem that will solve
Problem to be solved in the utility model is to provide a kind of electromagnetic pump, not strong to overcome in prior art electromagnetic pump versatility, the defect that manufacture cost is high.
(2) technological scheme
For solveing the technical problem, the utility model provides a kind of electromagnetic pump, comprises non-return headstock, the first spring, non-return head, the pump housing, pump housing seat, magnet case, skeleton, enameled cable internal layer, enameled cable skin, lower magnet case, the second spring, movable pump core, upper magnet case and the 3rd spring; The upper and lower two ends of the described pump housing are respectively arranged with water outlet and water intake; Described movable pump core inner is provided with through hole and the 3rd cavity; Described magnet case and the fixed connection and sealing of described pump housing seat be arranged on described pump housing outside; Described skeleton is equipped with in described magnet case inside with described lower magnet case and upper magnet case respectively; The upper and lower two ends of described movable pump core are equipped with in the first cavity of described pump body with described the 3rd spring and the second spring respectively, and described movable pump core can do piston movement in the first cavity of described pump body; Described water intake and described the first cavity, the 3rd cavity, through hole and water outlet are interconnected; Described enameled cable internal layer and enameled cable skin are respectively in rotatable the second cavity that is arranged on described magnet case inside; Described non-return headstock, the first spring and non-return head cooperatively interact and are arranged on described water outlet upper end, and described non-return head seals described water outlet.
Further, described electromagnetic pump also comprises noise elimination packing ring, and described noise elimination packing ring is arranged on the shaft shoulder portion of described movable pump core.
Further, described electromagnetic pump also comprises the 4th spring, pump core non-return head and plug, and described the 4th spring, pump core non-return head and plug cooperatively interact and be arranged on described movable pump core inner, and the 4th cavity of described movable pump core inner is sealed.
Further, described non-return headstock is threaded fixing with the described pump housing.
Further, described electromagnetic pump also comprises pump core print seat, and described pump core print seat is arranged on described pump body the first cavity upper end portion, and is tightly connected with the described pump housing.
Further, described pump core print seat and the described pump housing are tightly connected with seal ring.
Further, described magnet case and described pump housing seat are fixed with thread screw.
(3) beneficial effect
Electromagnetic pump of the present utility model, simple in structure, be provided with enameled cable internal layer and enameled cable skin, make an electromagnetic pump have two kinds of flows and pressure, electromagnetic pump has high pressure high flow capacity, also has low-pressure low discharge, the cost-saving space of also having saved.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of electromagnetic pump of the utility model;
Fig. 2 is the partial enlarged drawing of A in Fig. 1;
Fig. 3 is the structural representation of the movable pump core of a kind of electromagnetic pump of the utility model while moving downward;
Structural representation when Fig. 4 is a kind of electromagnetic pump upper water-out of the utility model.
In figure, seat later till 1, 2 is the first spring, till 3, turn one's head, 4 is the pump housing, 5 is pump housing seat, 6 is pump core print seat, 7 is magnet case, 8 is skeleton, 9 is enameled cable internal layer, 10 is enameled cable skin, 11 is lower magnet case, 12 is the second spring, 13 is movable pump core, 14 is upper magnet case, 15 is the 3rd spring, 16 is the 4th spring, 17 is pump core non-return head, 18 is water intake, 19 is water outlet, 20 is the first cavity, 21 is through hole, 22 is the second cavity, 23 is the 3rd cavity, 24 is plug, 25 is the 4th cavity, 26 is seal ring, 27 is noise elimination packing ring.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
As depicted in figs. 1 and 2, a kind of electromagnetic pump of the present utility model, comprises non-return headstock 1, the first spring 2, non-return head 3, the pump housing 4, pump housing seat 5, magnet case 7, skeleton 8, enameled cable internal layer 9, enameled cable skin 10, lower magnet case 11, the second spring 12, movable pump core 13, upper magnet case 14 and the 3rd spring 15; The above-mentioned pump housing is respectively arranged with water outlet 19 and water intake 18 in two ends Shang Xia 4; Above-mentioned movable pump core 13 inside are provided with through hole 21 and the 3rd cavity 23; Above-mentioned magnet case 7 and above-mentioned pump housing seat 5 fixed connection and sealing be arranged on the above-mentioned pump housing 4 outsides; Above-mentioned skeleton 8 is equipped with in above-mentioned magnet case 7 inside with above-mentioned lower magnet case 11 and upper magnet case 14 respectively; Above-mentioned movable pump core is equipped with in the first cavity 20 of the above-mentioned pump housing 4 inside with above-mentioned the 3rd spring 15 and the second spring 12 respectively at two ends Shang Xia 13, and above-mentioned movable pump core 13 can do piston movement in the first cavity 20 of the above-mentioned pump housing 4 inside; Above-mentioned water intake 18 is interconnected with above-mentioned the first cavity 20, the 3rd cavity 23, through hole 21 and water outlet 19; Above-mentioned enameled cable internal layer 9 and enameled cable skin 10 are respectively in rotatable the second cavity 22 that is arranged on above-mentioned magnet case 7 inside; Above-mentioned non-return headstock 1, the first spring 2 and non-return head 3 cooperatively interact and are arranged on above-mentioned water outlet 19 upper ends, and above-mentioned non-return head 3 seals above-mentioned water outlet 19.
Above-mentioned electromagnetic pump also comprises noise elimination packing ring 27, and above-mentioned noise elimination packing ring 27 is arranged on the shaft shoulder portion of above-mentioned movable pump core 13, is provided with noise elimination packing ring 27, and movable pump core 13 reduces noise in the time of motion.Above-mentioned electromagnetic pump also comprises the 4th spring 16, pump core non-return head 17 and plug 24, and above-mentioned the 4th spring 16, pump core non-return head 17 and plug 24 cooperatively interact and be arranged on above-mentioned movable pump core 13 inside, and the 4th cavity 25 of above-mentioned movable pump core 13 inside is sealed.Above-mentioned non-return headstock 1 is threaded fixing with the above-mentioned pump housing 4.Above-mentioned electromagnetic pump also comprises pump core print seat 6, and said pump core print seat 6 is arranged on inner the first cavity 20 upper end portions of the above-mentioned pump housing 4, and is tightly connected with the above-mentioned pump housing 4.Said pump core print seat 6 is tightly connected with the above-mentioned pump housing 4 use seal rings 26.Above-mentioned magnet case 7 is fixed with above-mentioned pump housing seat 5 use thread screws, and screw is fixed simple and fast.On above-mentioned non-return headstock 1, be provided with osculum, above-mentioned osculum is communicated with above-mentioned water outlet 19.
As shown in Figure 3 and Figure 4, working principle of the present utility model is: while having electric current to pass through in enameled cable internal layer 9 or enameled cable skin 10, in pump, movable pump core 13, to water intake 18 direction motion compresses the second springs 12 under the effect of electromagnetic force, makes electromagnetic pump interior section become vacuum state; In the time that electromagnetic pump enameled cable internal layer 9 or enameled cable skin 10 do not have electric current to pass through, in pump, movable pump core 13 is by the second spring 12 pushed home, when pushed home, water is sucked in pump, the water of movable pump core 13 is forced out simultaneously, non-return head 3 pops up, and from water outlet 19 upper water-outs, thereby completes pump process.Because the motion frequency of movable pump core 13 in electromagnetic pump is the same with power supply frequency, therefore can obtain lasting current at water outlet 19.And have enameled cable internal layer 9 and enameled cable skin 10, and because outer 10 electromagnetic forces of enameled cable internal layer 9 and enameled cable are different, make an electromagnetic pump have two kinds of flows and pressure, electromagnetic pump has high pressure high flow capacity, also has low-pressure low discharge.
When installation, coil pin is three, and one is public pin, and two other connects respectively enameled cable internal layer 9 and enameled cable skin 10.
Electromagnetic pump of the present utility model, simple in structure, be provided with enameled cable internal layer and enameled cable skin, make an electromagnetic pump have two kinds of flows and pressure, electromagnetic pump has high pressure high flow capacity, also has low-pressure low discharge, the cost-saving space of also having saved.
In sum, above-mentioned mode of execution is not restricted mode of execution of the present utility model, and the modification that all those skilled in the art carry out on the basis of flesh and blood of the present utility model or equivalent deformation, all at technology category of the present utility model.
Claims (7)
1. an electromagnetic pump, is characterized in that: comprise non-return headstock (1), the first spring (2), non-return head (3), the pump housing (4), pump housing seat (5), magnet case (7), skeleton (8), enameled cable internal layer (9), enameled cable skin (10), lower magnet case (11), the second spring (12), movable pump core (13), upper magnet case (14) and the 3rd spring (15);
The upper and lower two ends of the described pump housing (4) are respectively arranged with water outlet (19) and water intake (18); Described movable pump core (13) inside is provided with through hole (21) and the 3rd cavity (23); Described magnet case (7) and described pump housing seat (5) fixed connection and sealing be arranged on the described pump housing (4) outside; Described skeleton (8) is equipped with in described magnet case (7) inside with described lower magnet case (11) and upper magnet case (14) respectively; The upper and lower two ends of described movable pump core (13) are equipped with in inner the first cavity (20) of the described pump housing (4) with described the 3rd spring (15) and the second spring (12) respectively, and described movable pump core (13) can do piston movement in inner the first cavity (20) of the described pump housing (4); Described water intake (18) is interconnected with described the first cavity (20), the 3rd cavity (23), through hole (21) and water outlet (19); Described enameled cable internal layer (9) and enameled cable skin (10) be rotatable being arranged in inner the second cavity (22) of described magnet case (7) respectively; Described non-return headstock (1), the first spring (2) and non-return head (3) cooperatively interact and are arranged on described water outlet (19) upper end, and described non-return head (3) seals described water outlet (19).
2. electromagnetic pump according to claim 1, is characterized in that: described electromagnetic pump also comprises noise elimination packing ring (27), and described noise elimination packing ring (27) is arranged on the shaft shoulder portion of described movable pump core (13).
3. electromagnetic pump according to claim 1, it is characterized in that: described electromagnetic pump also comprises the 4th spring (16), pump core non-return head (17) and plug (24), described the 4th spring (16), pump core non-return head (17) and plug (24) cooperatively interact and are arranged on described movable pump core (13) inside, and the 4th cavity (25) that described movable pump core (13) is inner seals.
4. electromagnetic pump according to claim 1, is characterized in that: described non-return headstock (1) is threaded fixing with the described pump housing (4).
5. electromagnetic pump according to claim 1, is characterized in that: described electromagnetic pump also comprises pump core print seat (6), and described pump core print seat (6) is arranged on inner the first cavity of the described pump housing (4) (20) upper end portion, and is tightly connected with the described pump housing (4).
6. electromagnetic pump according to claim 5, is characterized in that: described pump core print seat (6) is tightly connected with seal ring (26) with the described pump housing (4).
7. according to the electromagnetic pump described in claim 1 to 6 any one, it is characterized in that: described magnet case (7) is fixed with thread screw with described pump housing seat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420016947.7U CN203627123U (en) | 2014-01-10 | 2014-01-10 | Electromagnetic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420016947.7U CN203627123U (en) | 2014-01-10 | 2014-01-10 | Electromagnetic pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203627123U true CN203627123U (en) | 2014-06-04 |
Family
ID=50813608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420016947.7U Expired - Lifetime CN203627123U (en) | 2014-01-10 | 2014-01-10 | Electromagnetic pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203627123U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386447A (en) * | 2017-08-08 | 2019-02-26 | 三花亚威科电器设备（芜湖）有限公司 | Electromagnetic pump |
| WO2023078326A1 (en) * | 2021-11-05 | 2023-05-11 | 骏马精密工业(惠州)有限公司 | Electromagnetic pump having flow monitoring function |
-
2014
- 2014-01-10 CN CN201420016947.7U patent/CN203627123U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386447A (en) * | 2017-08-08 | 2019-02-26 | 三花亚威科电器设备（芜湖）有限公司 | Electromagnetic pump |
| WO2023078326A1 (en) * | 2021-11-05 | 2023-05-11 | 骏马精密工业(惠州)有限公司 | Electromagnetic pump having flow monitoring function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Xiao Dong Industrial Park in Yuyao city of Zhejiang province in 315400 River Street in Ningbo City Patentee after: NINGBO JIAYIN ELECTRICAL AND MECHANICAL TECHNOLOGY Co.,Ltd. Address before: Xiao Dong Industrial Park in Yuyao city of Zhejiang province in 315400 River Street in Ningbo City Patentee before: Ningbo Jiayin Electro Mechanical Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |