CN104329234A - Novel fluid mixing pump - Google Patents
Novel fluid mixing pump Download PDFInfo
- Publication number
- CN104329234A CN104329234A CN201410233173.8A CN201410233173A CN104329234A CN 104329234 A CN104329234 A CN 104329234A CN 201410233173 A CN201410233173 A CN 201410233173A CN 104329234 A CN104329234 A CN 104329234A
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- Prior art keywords
- outlet
- cavity
- entrance
- piston
- novel fluid
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- Granted
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 22
- 239000000126 substance Substances 0.000 claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 14
- 239000007789 gas Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
The invention relates to the technical field of machines, in particular to a novel fluid mixing pump. The novel fluid mixing pump comprises a cylinder body, a first inlet, a first cavity, a first outlet, a second inlet, a second cavity and a second outlet; the first inlet, the first cavity and the first outlet are formed in the cylinder body and are connected in sequence in the fluid flow direction; the second inlet, the second cavity and the second outlet are sequentially connected in the fluid flow direction; a first piston is connected to the inner wall of the first cavity; the second cavity is arranged between the outer wall of the first cavity and the inner wall of the cylinder body; an inner wall cylinder sleeve of the second cavity is connected with a second piston; the second outlet is formed in the second piston; the second piston and the first piston are fixedly connected to a piston rod; one-way valves are arranged on the first inlet, the first outlet, the second inlet and the second outlet; the first outlet and the second outlet are connected to a total outlet through pipelines. According to the novel fluid mixing pump, the first cavity is arranged around the outer side of the second cavity, fluid mixed output is achieved, and meanwhile the whole size is reduced. The novel fluid mixing pump is convenient to mount and low in production cost.
Description
Technical field
the present invention relates to field of mechanical technique, be specifically related to a kind of novel fluid chemical field pump.
Background technique
in industrial production occasion now, often need two kinds of gases, two kinds of liquid or gas-liquid is mixed, during as used AB glue, it could use after needing two liquid to mix by a certain percentage, and in existing technology, its mixing arrangement all needs to control it by two driven pumps by electronics and carries out synchronism output, to realize its mixing in outlet port.
Summary of the invention
for overcoming above-mentioned defect, namely object of the present invention is to provide a kind of novel fluid chemical field pump.
the object of the invention is to be achieved through the following technical solutions:
a kind of novel fluid chemical field pump of the present invention, comprising: part of cylinder block and driver part;
described part of cylinder block comprises: cylinder main body, and the first passage be arranged in cylinder main body and second channel;
described first passage comprises: the first entrance be linked in sequence by direction of flow, the first cavity, the first outlet, be connected to first piston in the inwall cylinder sleeve of described first cavity,
described second channel comprises: the second entrance be linked in sequence by direction of flow, the second cavity, the second outlet, described second cavity is arranged between the outer wall of the first cavity and the inwall of cylinder main body, the second piston is connected in the inwall cylinder sleeve of described second cavity, described second outlet is arranged on described second piston, described second piston is fixedly connected with on the piston rod with described first piston, described first entrance, the first outlet, the second entrance, the second outlet are equipped with one-way valve, and described first outlet and the second outlet all access general export by pipeline;
described driver part comprises: shell, and is arranged on the motor in this shell, transmission part; Described shell and cylinder main body fix, and the output shaft of described motor is connected with drive wheel by transmission part, and one end of described piston rod penetrates in this shell and connects with this drive wheel.
further, fixing between described first cavity and the second cavity, and on the level cross-sectionn of this cylinder main body, between this first cavity with second cavity, adopt coaxial or concentric or eccentric setting; And between described first piston and the second piston, also adopt corresponding with the distribution between this first cavity and second cavity, coaxial or concentric or eccentric setting.
further, described first entrance, the first outlet, the second entrance, the second outlet are all arranged on the outer side wall of cylinder main body.
further, described first entrance, the first outlet, the second outlet are all arranged on the outer side wall of cylinder main body, and described second entrance is arranged on the second piston.
further, the one-way valve in described first entrance, the first outlet, the second entrance, the second outlet includes: valve body, and is arranged on the spool in valve body, is provided with spring between valve body and spool.
further, the one-way valve in described first entrance, the first outlet, the second outlet includes: valve body, and is arranged on the spool in valve body, is provided with spring between valve body and spool; One-way valve on described second entrance is silica gel valve.
further, described transmission part comprises: the driving wheel connected with the output shaft of motor, the flank of tooth of described driving wheel is meshed with a flank of tooth of worm tooth gear member, another flank of tooth of described worm tooth gear member is connected to gearwheel, the side of described gearwheel is connected with described drive wheel, and the opposite side of described gearwheel is provided with eccentric wheel, and described eccentric wheel is provided with boss, described boss matches with motor switch, and described motor switch is connected with motor.
further, the outer side surface of described first piston and the second piston is equipped with silica gel ring.
further, described first entrance, the second entrance are connected to the first input pipeline, the second input pipeline.
the present invention is arranged the first cavity and the outside of the second cavity, promotes the second piston and first piston together moves by piston rod, and export to realize its mixing, its structure is simple, and decrease overall volume, make it easy for installation, cost of production is lower simultaneously.
Accompanying drawing explanation
for ease of illustrating, the present invention is described in detail by following preferred embodiment and accompanying drawing.
fig. 1 is the integral face structural representation of first embodiment of the present invention;
fig. 2 is the integral face structural representation of second embodiment of the present invention;
fig. 3 is the overall structure schematic diagram of the part of cylinder block of first embodiment in the present invention;
fig. 4 is the cross-sectional view of the part of cylinder block of first embodiment in the present invention;
fig. 5 is the integral face structural representation of the driver part in the present invention;
fig. 6 is the structural representation in the face of overlooking of driver part in the present invention;
fig. 7 is the decomposition texture schematic diagram of first embodiment in the present invention.
Embodiment
In order to make object of the present invention, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is described in more detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1 to Fig. 7, the present invention is a kind of novel fluid chemical field pump, comprising: part of cylinder block and driver part;
Described part of cylinder block comprises: cylinder main body 23, and the first passage be arranged in cylinder main body 23 and second channel; Described first passage comprises: the first entrance C be linked in sequence by direction of flow, the first cavity E, the first outlet D, and the inwall of described first cavity E is provided with little cylinder sleeve 17, and this little cylinder sleeve 17 li is connected to first piston 32; Described second channel comprises: the second entrance A be linked in sequence by direction of flow, the second cavity F, the second outlet B, between the outer wall that described second cavity F is arranged at the first cavity E and the inwall of cylinder main body 23, the inwall of described second cavity F is provided with large cylinder sleeve 16, this large cylinder sleeve 16 li is connected to the second piston 3, adopt between described second piston 3 with described first cavity piston and be fixedly connected with, described first entrance C, the first outlet D, the second entrance A, the second outlet B are equipped with one-way valve; Described first go out D mouth and second outlet B all access general export by pipeline; Gas/liquid to be mixed will mix at general export place.
Described driver part comprises: shell, and is arranged on the motor 6 in this shell, transmission part; Described shell comprises upper cover 5 and lower cover 14, and described shell and cylinder main body 23 fix, and the output shaft of described motor 6 is connected with drive wheel 7 by transmission part, and one end of described piston rod 33 penetrates in this shell and connects with drive wheel 7;
Described transmission part comprises: the driving wheel 9 connected with the output shaft of motor 6, the flank of tooth of described driving wheel 9 is meshed with a flank of tooth of worm tooth gear member 10, its another flank of tooth is connected to gearwheel 8, described worm tooth gear member 10 is provided with worm shaft 11, side and the described drive wheel 7 of described gearwheel 8 fix, described drive wheel 7 is provided with power axle 13, described power axle 13 is all movably set in shell and shell 15 with described worm shaft 11, the opposite side of described gearwheel 8 is provided with eccentric wheel 12, described eccentric wheel 12 is provided with boss, described boss matches with motor switch 18, described switch is connected with motor 6.Driver part working procedure of the present invention is: when after energising, motor 6 works, driving wheel 9 is driven to rotate, gearwheel 8 is transferred to by worm tooth gear member 10, eccentric wheel 11 and drive wheel 7 are worked operate, drive wheel 7 makes piston rod 33 move reciprocatingly, and the boss of eccentric wheel 11 turns to motor switch 18 makes energising disconnect, motor 6 quits work, and terminates a circulation.
Further, fixing between described first cavity E and the second cavity F, and on the level cross-sectionn of this cylinder main body 23, between this first cavity E and the second cavity F, adopt coaxial or concentric or eccentric setting; And between described first piston 32 and the second piston 3, also adopt corresponding with the distribution between this first cavity E and the second cavity F, coaxial or concentric or eccentric setting.
Further, described first entrance C, the first outlet D, the second entrance A, the second outlet B are all arranged on the outer side wall of cylinder main body 23; And the one-way valve on described first entrance C, the first outlet D, the second entrance A, the second outlet B includes: valve body, and is arranged on the spool in valve body, is provided with spring between valve body and spool.
This structure is applicable to the situation of will carry out mixing between two kinds of gases or two kinds of liquid, its working procedure is: when piston is driven and outwards moves, spool 25 on second outlet B is closed because of the elastic force of negative pressure and spring 27, one-way valve opens on second entrance A, the second gas/liquid sucks, spool 24 in the first outlet D of simultaneously the first cavity E is closed because of the elastic force of negative pressure and spring 26, spool 21 in first entrance C of cylinder main body 23 side is opened because negative pressure overcomes the elastic force of spring 22, and the first cavity F starts to suck the first gas/liquid; Compression piston, one-way valve opens on second entrance A, the spool 25 of the second outlet B of cylinder main body 23 front end is opened because pressure overcomes the elastic force of spring 27, the second gas/liquid is discharged outside cylinder body 23, simultaneously the spool 21 of the first entrance C of cylinder main body 23 side is closed because of the elastic force of pressure and spring 22, the spool 24 of the first outlet D of cylinder main body 23 front end is opened because pressure overcomes the elastic force of spring 26, and the first gas/liquid discharges cylinder body, thus makes to mix between two kinds of gases or two kinds of liquid.
Further, described first entrance C, the first outlet D, the second outlet B are all arranged on the outer side wall of cylinder main body 23, and described second entrance A is arranged on the second piston 3; And, one-way valve on described first entrance C, the first outlet D, the second outlet B comprises respectively: the first entrance valve body, the first outlet valve body 28, second export valve body 29, and be arranged at the first entrance valve body, the first outlet valve body 28, second outlet valve body 29 respectively, the first interior entrance spool 21, first outlet valve core 24, second outlet valve core 25, is respectively equipped with the first entry springs 22, first and exports spring 26, second outlet spring 27 between this valve body and spool.One-way valve on described second entrance A is silica gel valve 2.
This structure is applicable to situation air and liquid being carried out mixing, its working procedure is: when piston is driven and outwards moves, spool 25 on second outlet B is closed because of the elastic force of the negative pressure of bleeding and spring 27, silica gel valve 2 on second piston 3 is opened, gas sucks, first spool 24 exported in D of the first cavity E is closed because of the negative pressure of drawing liquid and the elastic force of spring 26 simultaneously, spool 21 in first entrance C of cylinder main body 23 side is opened because negative pressure overcomes the elastic force of spring 22, and the first cavity F starts imbibition; Compression piston, silica gel valve 2 on second piston 3 is because of gas pressure closedown, the spool 25 of the second outlet B of cylinder main body 23 front end is opened because pressure overcomes the elastic force of spring 27, gas is discharged outside cylinder body 23, simultaneously the spool 21 of the first entrance C of cylinder main body 23 side is closed because of the elastic force of pressure and spring 22, the spool 24 of the first outlet D of cylinder main body 23 front end is opened because pressure overcomes the elastic force of spring 26, and liquid discharges cylinder body, thus makes mixing of liquid and gas.
Further, the outer side surface of described first piston 32 and the second piston 3 is respectively equipped with little silica gel ring 1 and large silica gel ring 4.
Further, described first entrance C, the second entrance A are connected to the first input pipeline, the second input pipeline.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a novel fluid chemical field pump, is characterized in that, comprising: part of cylinder block and driver part;
Described part of cylinder block comprises: cylinder main body, and the first passage be arranged in cylinder main body and second channel;
Described first passage comprises: the first entrance be linked in sequence by direction of flow, the first cavity, the first outlet, be connected to first piston in the inwall cylinder sleeve of described first cavity,
Described second channel comprises: the second entrance be linked in sequence by direction of flow, the second cavity, the second outlet, described second cavity is arranged between the outer wall of the first cavity and the inwall of cylinder main body, the second piston is connected in the inwall cylinder sleeve of described second cavity, described second outlet is arranged on described second piston, described second piston is fixedly connected with on the piston rod with described first piston, described first entrance, the first outlet, the second entrance, the second outlet are equipped with one-way valve, and described first outlet and the second outlet all access general export by pipeline;
Described driver part comprises: shell, and is arranged on the motor in this shell, transmission part; Described shell and cylinder main body fix, and the output shaft of described motor is connected with drive wheel by transmission part, and one end of described piston rod penetrates in this shell and connects with this drive wheel.
2. novel fluid chemical field pump according to claim 1, is characterized in that, fixing between described first cavity and the second cavity, and on the level cross-sectionn of this cylinder main body, adopts coaxial or concentric or eccentric setting between this first cavity with second cavity; And between described first piston and the second piston, also adopt corresponding with the distribution between this first cavity and second cavity, coaxial or concentric or eccentric setting.
3. novel fluid chemical field pump according to claim 1, is characterized in that, described first entrance, the first outlet, the second entrance, the second outlet are all arranged on the outer side wall of cylinder main body.
4. novel fluid chemical field pump according to claim 3, is characterized in that, described first entrance, the first outlet, the second outlet are all arranged on the outer side wall of cylinder main body, and described second entrance is arranged on the second piston.
5. novel fluid chemical field pump according to claim 3, it is characterized in that, one-way valve in described first entrance, the first outlet, the second entrance, the second outlet includes: valve body, and is arranged on the spool in valve body, is provided with spring between valve body and spool.
6. novel fluid chemical field pump according to claim 4, is characterized in that, the one-way valve in described first entrance, the first outlet, the second outlet includes: valve body, and is arranged on the spool in valve body, is provided with spring between valve body and spool; One-way valve on described second entrance is silica gel valve.
7. the novel fluid chemical field pump according to claim 5 or 6, it is characterized in that, described transmission part comprises: the driving wheel connected with the output shaft of motor, the flank of tooth of described driving wheel is meshed with a flank of tooth of worm tooth gear member, another flank of tooth of described worm tooth gear member is connected to gearwheel, the side of described gearwheel is connected with described drive wheel, the opposite side of described gearwheel is provided with eccentric wheel, described eccentric wheel is provided with boss, described boss matches with motor switch, and described motor switch is connected with motor.
8. novel fluid chemical field pump according to claim 7, is characterized in that, the outer side surface of described first piston and the second piston is equipped with silica gel ring.
9. novel fluid chemical field pump according to claim 8, is characterized in that, described first entrance, the second entrance is connected to the first input pipeline, the second input pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410233173.8A CN104329234B (en) | 2014-05-29 | 2014-05-29 | A kind of novel fluid mixing pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410233173.8A CN104329234B (en) | 2014-05-29 | 2014-05-29 | A kind of novel fluid mixing pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104329234A true CN104329234A (en) | 2015-02-04 |
| CN104329234B CN104329234B (en) | 2016-09-28 |
Family
ID=52404021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410233173.8A Active CN104329234B (en) | 2014-05-29 | 2014-05-29 | A kind of novel fluid mixing pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104329234B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1077521A (en) * | 1992-03-18 | 1993-10-20 | Aeci有限公司 | Pumping installations |
| EP1537916A1 (en) * | 2003-12-01 | 2005-06-08 | Rieke Corporation | Multiple liquid foamer |
| US20090308894A1 (en) * | 2008-06-12 | 2009-12-17 | Heiner Ophardt | Withdrawal discharging piston pump |
| CN101938929A (en) * | 2008-02-08 | 2011-01-05 | 高爽工业公司 | Split Pole Foam Pump |
| CN201721750U (en) * | 2010-08-03 | 2011-01-26 | 黄瑞娟 | Novel foam pump |
| CN103498780A (en) * | 2013-10-18 | 2014-01-08 | 钟小玉 | Single-cylinder double-acting reciprocating piston pump with improved structure |
-
2014
- 2014-05-29 CN CN201410233173.8A patent/CN104329234B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1077521A (en) * | 1992-03-18 | 1993-10-20 | Aeci有限公司 | Pumping installations |
| EP1537916A1 (en) * | 2003-12-01 | 2005-06-08 | Rieke Corporation | Multiple liquid foamer |
| CN101938929A (en) * | 2008-02-08 | 2011-01-05 | 高爽工业公司 | Split Pole Foam Pump |
| US20090308894A1 (en) * | 2008-06-12 | 2009-12-17 | Heiner Ophardt | Withdrawal discharging piston pump |
| CN201721750U (en) * | 2010-08-03 | 2011-01-26 | 黄瑞娟 | Novel foam pump |
| CN103498780A (en) * | 2013-10-18 | 2014-01-08 | 钟小玉 | Single-cylinder double-acting reciprocating piston pump with improved structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104329234B (en) | 2016-09-28 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Chongliang Document name: Notification of Passing Examination on Formalities |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180511 Address after: 518000 No. 4 workshop of Pingshan new Sha Industrial Estate, Pingshan New District, Shenzhen, Guangdong. Patentee after: Shenzhen Ruiwo Intelligent Technology Co Ltd Address before: 518000 70 Pingjia Road, Pingshan Town, Longgang District, Shenzhen, Guangdong, China. 70 Patentee before: Chen Chongliang |