CN209261778U - A kind of novel beverage dispenser dedicated diaphragm pump - Google Patents
A kind of novel beverage dispenser dedicated diaphragm pump Download PDFInfo
- Publication number
- CN209261778U CN209261778U CN201821348234.5U CN201821348234U CN209261778U CN 209261778 U CN209261778 U CN 209261778U CN 201821348234 U CN201821348234 U CN 201821348234U CN 209261778 U CN209261778 U CN 209261778U
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- CN
- China
- Prior art keywords
- outlet
- water inlet
- water
- pump housing
- pump
- 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
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Abstract
The utility model relates to water pump technologies, more particularly, to be a kind of novel beverage dispenser dedicated diaphragm pump, including motor, the pump housing being connect with motor front end, water inlet pipe, outlet pipe, the pump housing is equipped with water inlet, water outlet, water inlet is inserted into one end of the water inlet pipe, water outlet is inserted into one end of the outlet pipe, one end of the water inlet pipe insertion water inlet is equipped with import card slot, one end of the outlet pipe insertion water outlet is equipped with outlet card slot, the water inlet is equipped with import card, the water outlet is equipped with outlet card, the import card is for being caught in import card slot, the outlet card is for being caught in outlet card slot.The utility model is simple in construction, easy to disassemble and assemble, and maintenance cost is low, and water outlet uniformly, and has the function of reflux, prevents pump housing over-voltage from bursting, and the service life of the pump housing lengthens significantly.
Description
Technical field
The utility model relates to water pump technology, more particularly, to be that a kind of novel beverage dispenser dedicated diaphragm pumps.
Background technique
Diaphragm pump is to replace piston using the flexible diaphragm of special designing processing, realizes reciprocal fortune under the action of the drive mechanism
It is dynamic, complete sucking, discharge process.This diaphragm pump can be widely used for petroleum, chemical industry, weaving, food, papermaking, atomic energy technology, electricity
The industry such as factory, plastics, pharmacy, water factory, environmental protection and the departments of science and technology.
The connection type of water pipe is generally threadedly coupled in existing diaphragm pump, so that and water pipe will also have screw thread, and
And using over time, the connection aging of water pipe and the pump housing be easy to cause leak, and the inconvenience of more water-changing tube, to cause
Maintenance difficulties increase.
Existing diaphragm pump is generally pressure diaphragm pump and reflux diaphragm pump.Pressure diaphragm pump is controlled using the size of pressure
System switch.Reflux pump guarantees pump pressure balance by return flow line.Due to beverage dispenser industry need pump to have it is sufficiently large
Suction sucts beverage pulp, but water outlet needs the lift of small flow again.The existing pressure diaphragm pump used is small in water yield
When, internal pressure increases, and pressure switch effect stops motor, continues to be discharged internal pressure reduction, and motor is started to work again, and starting stops making
Frequent at pressure switch start and stop, the moment high current of starting also results in no small damage to electronic component.This service condition pressure
Power switch, which is equivalent to, to go to work braving one's illness, and service life greatly shortens.Overcome this start and stop of pressure switch frequent, existing pump can only
Small suction is done, reaches the lift for matching small flow, but for sticky beverage pulp and special weather situation, use is just unable to reach and wants
It asks.And reflux pump can not accomplish that water outlet is closed and stop electric motors function.
Utility model content
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of novel beverage dispenser dedicated diaphragm pumps.
To achieve the above object, the technical solution of the utility model is: a kind of novel beverage dispenser dedicated diaphragm pump,
Including motor, the pump housing connecting with motor front end, water inlet pipe, outlet pipe, the pump housing is equipped with water inlet, water outlet, described
Water inlet is inserted into one end of water inlet pipe, and water outlet, one end of the water inlet pipe insertion water inlet are inserted into one end of the outlet pipe
Equipped with import card slot, one end of the outlet pipe insertion water outlet is equipped with outlet card slot, and the water inlet is equipped with import card,
The water outlet is equipped with outlet card, and the import card is for being caught in import card slot, so that water inlet pipe is connect with water inlet,
The outlet card is for being caught in outlet card slot, so that outlet pipe is connect with water outlet, passes through import card, outlet card difference
It is caught in import card slot, outlet card slot, so that the connection of inlet and outlet pipes and intake-outlet is stronger close and easy to disassemble.
Preferably, it is equipped with return flow line between the water inlet and water outlet, is equipped with reflux unit in the return flow line,
The water of water outlet can be flowed back into water inlet.
Preferably, the pump housing is equipped with pressure switch, and the pressure switch is electrically connected with motor, for controlling motor
Operation.
Preferably, the water inlet is equipped with check valve, and under the action of check valve, water outlet closing may be implemented
When, stop the work of motor, avoids pump housing over-voltage and burst, so that water outlet is uniformly, it will not be intermittent.
Preferably, the tail portion of the motor is fixed with shell, and the bottom of the shell is equipped with clamp rail, the lower section of the shell
Equipped with fixing seat, the surface of the fixing seat is equipped with the Elastic buckle for blocking clamp rail, and the top of the Elastic buckle is equipped with
Hand is pushed down pressing plate by acclivitous pressing plate, and Elastic buckle is turned-out, unclamps hand, and Elastic buckle inwardly returns, and passes through elastic card
The clamp rail of button and outer casing bottom cooperates, can be with the fast assembling-disassembling pump housing.
Preferably, the bottom of the fixing seat is equipped with several resilient cushions, it is possible to reduce diaphragm pump shakes during the work time
The dynamic damage to the pump housing, to lengthen the service life of the pump housing.
Preferably, the upper and lower side of the pump housing is equipped with pump cover, can prevent the liquid in the pump housing from flowing out outside the pump housing, influence
The using effect of the pump housing.
By using above-mentioned technical solution, the beneficial effects of the utility model are: the utility model provides one kind newly
The beverage dispenser dedicated diaphragm of type pumps, and reflux regulating device, pressure switch and check valve are mounted in the pump housing, is made by check valve
The function of obtaining pressure switch and the regulating device that flows back coexists, and in use, the pump housing can freely adapt to various internal pressures, prevent
Pump housing explosion, so that water outlet is uniformly, it will not be intermittent, moreover it is possible to while when realizing that water outlet is closed, stop motor work.This reality
It is caught in card slot between inlet and outlet pipes and intake-outlet by card with novel, so that the connection of inlet and outlet pipes and intake-outlet
It is stronger close, fluid seepage is prevented, and be easy to dismount.In addition, the utility model is by increasing consolidating with resilient cushion
Reservation can prevent from shaking the damage to the pump housing in use, increase the service life of the pump housing, and easy to disassemble, simplify
Maintenance procedures reduce maintenance cost.The utility model is simple in construction, easy to disassemble and assemble, and maintenance cost is low, and water outlet uniformly, and has
There is reflux, prevent pump housing over-voltage from bursting, the service life of the pump housing lengthens significantly.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model；
Fig. 2 is the structural exploded view of the utility model.
Main appended drawing reference explanation: (1, motor；2, the pump housing；21, water inlet；211, import card；212, check valve；22,
Water outlet；221, card is exported；23, reflux unit；24, pressure switch；25, pump cover；3, water inlet pipe；31, import card slot；4, go out
Water pipe；41, card slot is exported；5, shell；51, clamp rail；6, fixing seat；61, Elastic buckle；62, pressing plate；63, resilient cushion).
Specific embodiment
The utility model is further illustrated below in conjunction with the drawings and specific embodiments.
The direction term being previously mentioned in the utility model, such as: it is upper and lower, inside and outside etc., it is only reference book attached drawing 1
Direction.Therefore, the direction term used is intended merely to illustrate, is not used to limit the utility model.
As shown in Figs. 1-2, a kind of novel beverage dispenser dedicated diaphragm pump, including motor 1, the pump being connect with 1 front end of motor
Body 2, water inlet pipe 3, outlet pipe 4, the pump housing 2 be equipped with water inlet 21, water outlet 22, one end of the water inlet pipe 3 be inserted into
Water outlet 22 is inserted into the mouth of a river 21, one end of the outlet pipe 4, and one end that the water inlet pipe 3 is inserted into water inlet 21 is equipped with import card
Slot 31, one end that the outlet pipe 4 is inserted into water outlet 22 are equipped with outlet card slot 41, are equipped with import card at the water inlet 21
211, outlet card 221 is equipped at the water outlet 22, the import card 211 is for being caught in import card slot 31, so that water inlet
Pipe 3 is connect with water inlet 21, and the outlet card 221 is for being caught in outlet card slot 41, so that outlet pipe 4 and water outlet 22 connect
Connect, by import card 211, outlet card 221 be respectively clamped into import card slot 31, outlet card slot 41 so that inlet and outlet pipes with into
The connection of water outlet is stronger close and easy to disassemble.
It is equipped with return flow line between the water inlet 21 and water outlet 22, is equipped with reflux unit 23 in the return flow line,
Water at water outlet 22 can be flowed back at water inlet 21.
The pump housing 2 is equipped with pressure switch 24, and the pressure switch 24 is electrically connected with motor 1, for controlling motor 1
Operation.
Check valve 212 is installed at the water inlet 21, under the action of check valve 212, the pass of water outlet 22 may be implemented
When closing, stops the work of motor 1, avoid 2 over-voltage of the pump housing and burst, so that water outlet is uniformly, it will not be intermittent.
The tail portion of the motor 1 is fixed with shell 5, and the bottom of the shell 5 is equipped with clamp rail 51, the lower section of the shell 5
Equipped with fixing seat 6, the surface of the fixing seat 6 is equipped with the Elastic buckle 61 for blocking clamp rail 51, the Elastic buckle 61
Top be equipped with acclivitous pressing plate 62, hand is pushed down into pressing plate 62, Elastic buckle 61 is turned-out, unclamp hand, Elastic buckle 61 to
Interior return is cooperated by the clamp rail 51 of 5 bottom of Elastic buckle 61 and shell, can be with the fast assembling-disassembling pump housing 2.
The bottom of the fixing seat 6 is equipped with several resilient cushions 63, it is possible to reduce diaphragm pump shakes pair during the work time
The damage of the pump housing 2, to lengthen the service life of the pump housing 2.
The upper and lower side of the pump housing 2 is equipped with pump cover 25, can prevent the liquid in the pump housing 2 from flowing out outside the pump housing, influence to pump
The using effect of body 2.
Above-described, the only preferred embodiment of the utility model cannot limit the range of this practical implementation, all
It is equivalent change made according to the patent scope of the utility model and decoration, should still belong to the range covered in the utility model
It is interior.
Claims (7)
1. a kind of novel beverage dispenser dedicated diaphragm pump, it is characterised in that: including motor, the pump housing being connect with motor front end, into
Water pipe, outlet pipe, the pump housing are equipped with water inlet, water outlet, and water inlet, the outlet pipe are inserted into one end of the water inlet pipe
One end be inserted into water outlet, one end of water inlet pipe insertion water inlet is equipped with import card slot, and the outlet pipe is inserted into water outlet
One end be equipped with outlet card slot, the water inlet be equipped with import card, the water outlet be equipped with outlet card, the import
Card is for being caught in import card slot, and the outlet card is for being caught in outlet card slot.
2. one kind according to claim 1 it is novel beverage dispenser dedicated diaphragm pump, it is characterised in that: the water inlet with go out
It is equipped with return flow line between the mouth of a river, is equipped with reflux unit in the return flow line.
3. the novel beverage dispenser dedicated diaphragm pump of one kind according to claim 1, it is characterised in that: the pump housing is equipped with
Pressure switch, the pressure switch are electrically connected with motor.
4. the novel beverage dispenser dedicated diaphragm pump of one kind according to claim 1, it is characterised in that: the water inlet peace
Equipped with check valve.
5. the novel beverage dispenser dedicated diaphragm pump of one kind according to claim 1, it is characterised in that: the tail portion of the motor
It is fixed with shell, the bottom of the shell is equipped with clamp rail, and the lower section of the shell is equipped with fixing seat, and the surface of the fixing seat is set
There is the Elastic buckle for blocking clamp rail, the top of the Elastic buckle is equipped with acclivitous pressing plate.
6. the novel beverage dispenser dedicated diaphragm pump of one kind according to claim 5, it is characterised in that: the bottom of the fixing seat
Portion is equipped with several resilient cushions.
7. the novel beverage dispenser dedicated diaphragm pump of one kind according to claim 1, it is characterised in that: above and below the pump housing
End is equipped with pump cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821348234.5U CN209261778U (en) | 2018-08-21 | 2018-08-21 | A kind of novel beverage dispenser dedicated diaphragm pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821348234.5U CN209261778U (en) | 2018-08-21 | 2018-08-21 | A kind of novel beverage dispenser dedicated diaphragm pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209261778U true CN209261778U (en) | 2019-08-16 |
Family
ID=67556467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821348234.5U Expired - Fee Related CN209261778U (en) | 2018-08-21 | 2018-08-21 | A kind of novel beverage dispenser dedicated diaphragm pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209261778U (en) |
-
2018
- 2018-08-21 CN CN201821348234.5U patent/CN209261778U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 Termination date: 20200821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |