CN208380774U - A kind of continous way liquid impurity pump - Google Patents
A kind of continous way liquid impurity pump Download PDFInfo
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- CN208380774U CN208380774U CN201820988981.9U CN201820988981U CN208380774U CN 208380774 U CN208380774 U CN 208380774U CN 201820988981 U CN201820988981 U CN 201820988981U CN 208380774 U CN208380774 U CN 208380774U
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Abstract
The utility model discloses a kind of continous way liquid impurity pumps.Continous way liquid impurity pump is in charge of including influent stream general pipeline, influent stream, goes out stream general pipeline, out flow point pipe, fixed rotating shaft, suspension type one-way cock, pump chamber, cylinder, piston, piston push rod, sliding block, fixed guide pole, flywheel, motor rotary shaft, connecting rod, motor etc..The utility model solves contaminated liquids automation transmission hardly possible, is easily blocked using traditional water pump, uses the problems such as sewage pump energy consumption is high, noise is big, particulate matter is destructurized.It can continuously and efficiently transmit contaminated liquids in the case where not destroying original particulate matter structure in liquid, be able to maintain large granular impurity as former state and will not block.The utility model has many advantages, such as that of simple structure and low cost, high-efficient, stable, economic results in society are significant, great research and extension value.
Description
Technical field
The utility model belongs to a kind of water pump technology, in particular to a kind of continous way liquid impurity pump.
Background technique
Water pump is for water to be extracted into eminence from lower, existing major part water pump cannot be defeated as a kind of water lift equipment
Impurity is sent, common impeller pump is easily destroyed impeller and causes when extracting sewage especially has the sewage of large granular impurity
Wheel rotation is not flexible, and easily blocks, damages water pump.For this purpose, people have invented some sewage pumps with cutting function,
But these with cutting function sewage pumps structure it is extremely complex, be unfavorable for processing, assembly and maintenance, and sewage pump there is also
The problems such as energy consumption is high, big, the former particulate matter of noise is destructurized；Even diaphragm pump, the impurity partial size of conveying also has very much
Limit.Therefore, there is an urgent need to find pump technology that is more, economical and practical, can transmitting bigger partial size impurity.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of continous way liquid impurity pump.This is practical
Specific technical solution used by novel is as follows:
A kind of continous way liquid impurity pump comprising influent stream general pipeline, the first influent stream are in charge of, the second influent stream is in charge of, the first pump
Room, the first cylinder, the second cylinder, the second pump chamber, the first flow inlet fixed rotating shaft, the first flow inlet suspension type one-way cock,
One outflow port fixed rotating shaft, the first outflow port suspension type one-way cock, piston, piston push rod, sealing ring, the suspension of the second flow inlet
Formula one-way cock, the second flow inlet fixed rotating shaft, the second outflow port suspension type one-way cock, the second outflow port fixed rotating shaft,
One goes out flow point pipe, second flow point pipe, out stream general pipeline out；First influent stream be in charge of the one end being in charge of with the second influent stream with influent stream general pipeline
Connection, first go out flow point pipe and second go out flow point pipe one end with go out stream general pipeline be connected to, the other end that the first influent stream is in charge of and
One side of the first pump chamber is connected to, and first other end for going out flow point pipe is connected to another side of the first pump chamber, the first flow inlet
Fixed rotating shaft is arranged in the first influent stream and is in charge of top with the first pump chamber junction, the lifting of the first flow inlet suspension type one-way cock
On the first flow inlet fixed rotating shaft, the first flow inlet suspension type one-way cock is unidirectionally opened, and is opened to towards the first pump chamber；First
Outflow port fixed rotating shaft is arranged in the first top for going out flow point pipe and the first pump chamber junction, the first outflow port suspension type check valve
Door hoisting on the first outflow port fixed rotating shaft, unidirectionally open by the first outflow port suspension type one-way cock, is opened to backwards to the first pump
Room；The other end that second influent stream is in charge of is connected to a side of the second pump chamber, and second goes out the other end and the second pump chamber of flow point pipe
The connection of another side, the second flow inlet fixed rotating shaft is arranged in the second influent stream and is in charge of top with the second pump chamber junction, the
Two flow inlet suspension type one-way cocks are lifted on the second flow inlet fixed rotating shaft, and the second flow inlet suspension type one-way cock is unidirectional
It opens, is opened to towards the second pump chamber；Second outflow port fixed rotating shaft is arranged in second and goes out flow point pipe and the second pump chamber junction
Top, the second outflow port suspension type one-way cock are lifted on the second outflow port fixed rotating shaft, and the second outflow port suspension type is unidirectional
Valve is unidirectionally opened, and is opened to backwards to the second pump chamber；First pump chamber is connected to the first cylinder, and the second pump chamber is connected to the second cylinder,
Communicating passage between second cylinder and the first cylinder is separated with piston, and piston push rod one end vertically connects piston, and the other end is worn
It is connected after crossing the sealing ring being located on the first pump chamber outer wall with piston driver.
Preferably, the first flow inlet fixed rotating shaft and the second flow inlet fixed rotating shaft is horizontally disposed；First
Flow inlet suspension type one-way cock size is greater than the bore that the first influent stream is in charge of, and the first flow inlet suspension type one-way cock freely hangs
It is hung on the first flow inlet fixed rotating shaft, and the first flow inlet suspension type one-way cock covering entire the in the case where overhanging state naturally
One flow inlet；Second flow inlet suspension type one-way cock size is greater than the bore that the second influent stream is in charge of, the second flow inlet suspension type
One-way cock is freely suspended from the second flow inlet fixed rotating shaft, and the second flow inlet suspension type is unidirectional in the case where overhanging state naturally
Valve covers entire second flow inlet.
Preferably, the first outflow port fixed rotating shaft and the second outflow port fixed rotating shaft is horizontally disposed；First
Outflow port suspension type one-way cock size is greater than the bore of the first pump chamber outflow port, and the first outflow port suspension type one-way cock is free
It hangs on the first outflow port fixed rotating shaft, and the covering of the first outflow port suspension type one-way cock is entire in the case where overhanging state naturally
First outflow port；Second outflow port suspension type one-way cock size is greater than the bore of the second pump chamber outflow port, and the second outflow port is outstanding
Hanging one-way cock is freely suspended from the second outflow port fixed rotating shaft, and the second outflow port suspension type in the case where overhanging state naturally
One-way cock covers entire second outflow port.
Preferably, the influent stream general pipeline, the first influent stream are in charge of, the second influent stream is in charge of, first goes out flow point pipe, second goes out
Flow point pipe, the bore for going out stream general pipeline are identical.
Preferably, the piston driver include sliding block, sliding block protruding shaft, fixed guide pole, flywheel, connecting rod,
Flywheel protruding shaft；The piston push rod is fixedly connected with a slide block after passing through sealing ring；Fixed guide pole passes through fixed peace after sliding block
Mounted in the outside of the first pump chamber, fixed guide pole and sliding block constitute sliding pair, and fixed guide pole is parallel with piston push rod；Sliding block
Be respectively equipped with sliding block protruding shaft and flywheel protruding shaft on flywheel, flywheel protruding shaft eccentric setting on flywheel, the both ends difference of connecting rod
Revolute pair is covered in sliding block protruding shaft and flywheel protruding shaft and constitutes, flywheel is driven rotation by flywheel drive apparatus and led in rotation
It crosses connecting rod band movable slider and does straight reciprocating motion on fixed guide pole.
Preferably, the flywheel drive apparatus is motor, the center of flywheel is vertically fixedly connected on motor
On motor rotary shaft, to realize motor driven；Motor is connected to supply lines.
Preferably, the motion range of the piston is no more than the range of the first cylinder and the second cylinder；When flywheel is convex
When axis goes to farthest from sealing ring, piston is nearest from sealing ring, when flywheel protruding shaft is gone to it is nearest from sealing ring when, piston is from sealing
Circle is farthest.
The utility model provides a kind of combination communicating pipe pressure transmission, cylinder transformation, flywheel and suspension type check valve gate
The continous way liquid impurity pump of the principles such as system is solved contaminated liquids automation transmission hardly possible, is easily blocked, made using traditional water pump
With the problems such as sewage pump energy consumption is high, noise is big, particulate matter is destructurized.It can not destroy original particulate matter structure in liquid
In the case where, contaminated liquids are efficiently continuously transmitted, large granular impurity is able to maintain as former state and will not block.This is practical
It is novel to have many advantages, such as that of simple structure and low cost, high-efficient, stable, economic results in society are significant, it is great to study and push away
Wide value.
Detailed description of the invention
Fig. 1 is that continous way liquid impurity pumps the first pump chamber and the second pump chamber arrangement schematic diagram up and down；
Fig. 2 is that continous way liquid impurity pumps the first pump chamber and the second pump chamber is in horizontal plane arrangement schematic diagram；
Fig. 3 is the schematic diagram that continous way liquid impurity pump drives flywheel using crawler belt.
Appended drawing reference, which is respectively as follows: liquid level 1, influent stream general pipeline 2, the first influent stream and is in charge of the 3, second influent stream, in Fig. 1~3 is in charge of 4,
One pump chamber 5, the first cylinder 6, the second cylinder 7, the second pump chamber 8, the first flow inlet fixed rotating shaft 9, the first flow inlet suspension type list
To valve 10, the first outflow port fixed rotating shaft 11, the first outflow port suspension type one-way cock 12, piston 15, piston push rod 16, close
Seal 17, sliding block 18, sliding block protruding shaft 19, fixed guide pole 20, flywheel 21, connecting rod 22, flywheel protruding shaft 23, motor rotary shaft
24, the second flow inlet suspension type one-way cock 25, the second flow inlet fixed rotating shaft 26, the second outflow port suspension type one-way cock
27, the second outflow port fixed rotating shaft 28, first goes out flow point pipe 29, second and goes out flow point pipe 30, out stream general pipeline 31, motor 32, confession
Electric wire 33, runner 34, crawler belt 35.
Specific embodiment
The utility model is further elaborated and is illustrated with reference to the accompanying drawings and detailed description.In the utility model
The technical characteristic of each embodiment can carry out the corresponding combination under the premise of not conflicting with each other.
As shown in Figure 1, 2, a kind of continous way liquid impurity pump, wherein Fig. 1 is pump chamber mode arranged up and down, and Fig. 2 is pump
The mode of room horizontal plane arrangement, the basic principle of the two is similar, describes its specific structure together below.Continous way liquid impurity
The main component of pump includes that influent stream general pipeline 2, the first influent stream are in charge of the 3, second influent stream and are in charge of the 4, first pump chamber 5, the first cylinder 6,
Two cylinders 7, the second pump chamber 8, the first flow inlet fixed rotating shaft 9, the first flow inlet suspension type one-way cock 10, the first outflow port are solid
It is convex to determine shaft 11, the first outflow port suspension type one-way cock 12, piston 15, piston push rod 16, sealing ring 17, sliding block 18, sliding block
Axis 19, fixed guide pole 20, flywheel 21, connecting rod 22, flywheel protruding shaft 23, motor rotary shaft 24, the second flow inlet suspension type list
To valve 25, the second flow inlet fixed rotating shaft 26, the second outflow port suspension type one-way cock 27, the second outflow port fixed rotating shaft
28, first goes out flow point pipe 29, second flow point pipe 30, out stream general pipeline 31, motor 32 out.
The function body of continous way liquid impurity is the first pump chamber 5 and the second pump chamber 8.First influent stream be in charge of 3 and second into
One end of flow point pipe 4 is connected to after crossing with influent stream general pipeline 2, first go out flow point pipe 29 and second go out flow point pipe 30 one end cross after
It is connected to stream general pipeline 31 is gone out.Liquid to be conveyed enters from influent stream general pipeline 2, exports from stream general pipeline 31 is gone out.First influent stream is in charge of 3
The other end is connected to a side of the first pump chamber 5, and first goes out another side company of the other end of flow point pipe 29 and the first pump chamber 5
It is logical.First influent stream be in charge of 3 and 5 junction of the first pump chamber as the first flow inlet, first goes out flow point pipe 29 is combined with the first pump chamber 5
Place is used as the first outflow port.First flow inlet fixed rotating shaft 9 is arranged in that the first influent stream is in charge of 3 and 5 junction of the first pump chamber
At the top of one flow inlet, the first flow inlet suspension type one-way cock 10 is lifted on the first flow inlet fixed rotating shaft 9, the first flow inlet
Suspension type one-way cock 10 is unidirectionally opened, and is opened to towards the first pump chamber 5.First outflow port fixed rotating shaft 11 is arranged in first and goes out to flow
It is in charge of the first outflow port top of 29 and 5 junction of the first pump chamber, the first outflow port suspension type one-way cock 12 is lifted on first
On outflow port fixed rotating shaft 11, the first outflow port suspension type one-way cock 12 is unidirectionally opened, and is opened to backwards to the first pump chamber 5.Second
The other end that influent stream is in charge of 4 is connected to a side of the second pump chamber 8, and second goes out the other end and the second pump chamber 8 of flow point pipe 30
The connection of another side, the second influent stream are in charge of 4 with 8 junction of the second pump chamber as the second flow inlet, the second flow point pipe 30 and the out
Two pump chambers, 8 junction is as the second outflow port.Second flow inlet fixed rotating shaft 26 is arranged in the second influent stream and is in charge of 4 and second pump chamber
At the top of second flow inlet of 8 junctions, the second flow inlet suspension type one-way cock 25 is lifted on the second flow inlet fixed rotating shaft 26
On, the second flow inlet suspension type one-way cock 25 is unidirectionally opened, and is opened to towards the second pump chamber 8.Second outflow port fixed rotating shaft 28
It is arranged in second to go out at the top of the second outflow port of 8 junction of flow point pipe 30 and the second pump chamber, the second outflow port suspension type check valve
Door 27 is lifted on the second outflow port fixed rotating shaft 28, and the second outflow port suspension type one-way cock 27 is unidirectionally opened, and is opened to backwards
Second pump chamber 8.
The specific structure of four one-way cocks can be rationally designed according to corresponding unidirectional opening direction, in the present embodiment
In, the first flow inlet fixed rotating shaft 9, the second flow inlet fixed rotating shaft 26, the first outflow port fixed rotating shaft 11 and the second outflow port
Fixed rotating shaft 28 is horizontally disposed.First flow inlet suspension type one-way cock, 10 size is greater than the bore that the first influent stream is in charge of 3, the
One flow inlet suspension type one-way cock 10 is freely suspended from the first flow inlet fixed rotating shaft 9, and in the case where overhanging state naturally the
One flow inlet suspension type one-way cock 10 covers the right side of entire first flow inlet.Free suspension refer to the mounting position of valve with
It can be freely rotated between axis, without other restraints.Second flow inlet suspension type one-way cock, 25 size also greater than second into
The bore of flow point pipe 4, the second flow inlet suspension type one-way cock 25 are freely suspended from the second flow inlet fixed rotating shaft 26, and
Naturally the second flow inlet suspension type one-way cock 25 under state is overhang to cover on the right side of entire second flow inlet.The suspension of first outflow port
Also greater than the bore of 5 outflow port of the first pump chamber, the first outflow port suspension type one-way cock 12 freely hangs 12 size of formula one-way cock
Be hung on the first outflow port fixed rotating shaft 11, and naturally overhang state under the first outflow port suspension type one-way cock 12 cover it is whole
On the right side of a first outflow port.Second outflow port suspension type one-way cock, 27 size also greater than 8 outflow port of the second pump chamber bore,
Two outflow port suspension type one-way cocks 27 are freely suspended from the second outflow port fixed rotating shaft 28, and in the case where overhanging state naturally the
Two outflow port suspension type one-way cocks 27 cover on the right side of entire second outflow port.
The first flow inlet suspension type one-way cock 10, the second flow inlet suspension type one-way cock 25 in the present embodiment,
One outflow port suspension type one-way cock 12 and the rounded sheet of the second outflow port suspension type one-way cock 27, each flow inlet and
Outflow port section is also rounded.Since the size of the first flow inlet suspension type one-way cock 10 is greater than the first flow inlet,
It can only rotate, and cannot be rotated clockwise counterclockwise under Fig. 1,2 states, be in negative-pressure ward and positive pressure pressure in the first pump chamber 5
When out, the unidirectional valve action of liquid only import but no export is played.Similarly, due to the size of the second flow inlet suspension type one-way cock 25
Greater than the second flow inlet, therefore it can only also be rotated counterclockwise under Fig. 1,2 states, and cannot be rotated clockwise, in the second pump
When room 8 is in negative-pressure ward and positive pressure extrusion, the unidirectional valve action of liquid only import but no export is also played.First outflow port suspension type
The size of one-way cock 12 is greater than the first outflow port, therefore it can only also be rotated counterclockwise under Fig. 1,2 states, and is unable to up time
Needle rotation plays the unidirectional valve action of liquid only export but no import when the first pump chamber 5 is in negative-pressure ward and positive pressure extrudes.The
The size of two outflow port suspension type one-way cocks 27 is greater than the second outflow port, therefore it also can only be counterclockwise under Fig. 1,2 states
Rotation, and cannot rotate clockwise, when the first pump chamber 5 is in negative-pressure ward and positive pressure extrudes, play liquid only export but no import
Unidirectional valve action.By the cooperation of above-mentioned check valve, liquid can be quickly pumped into from flow inlet, then be discharged from outflow port.
And due to four equal free suspensions of one-way cock, so that it can be realized flexibly as the variation of positive/negative-pressure in pumping is synchronous
Opening and closing.
Moreover, in the utility model, continuous reciprocal with piston, two pump chambers alternately imbibition-can go out liquid, can
Continuously go out liquid to realize, without waiting for the reply of piston.Therefore this kind of pump configuration accelerates rate of liquid aspiration, improves the infusion of pump
Efficiency.It for the pump of this kind of structure, blocks in order to prevent, the normal work of guarantee continous way liquid impurity pump, influent stream general pipeline 2,
First influent stream be in charge of the 3, second influent stream be in charge of 4, first go out flow point pipe 29, second go out flow point pipe 30, go out stream general pipeline 31 bore answer
It keeps identical as far as possible, impurities in liquid is passed through.
In the present invention, positive/negative-pressure needed for the suction of liquid is realized by the first cylinder 6 and the second cylinder 7
's.First pump chamber 5 is connected to the first cylinder 6, and the second pump chamber 8 is connected to the second cylinder 7, between the second cylinder 7 and the first cylinder 6
Separated with communicating passage, but in communicating passage with piston 15.16 one end of piston push rod vertically connects piston 15, and the other end passes through
It is connected after the sealing ring 17 being located on 5 outer wall of the first pump chamber with piston driver.
Piston driver can be any equipment that can drive 16 linear reciprocating motion of piston push rod, in the present embodiment
Middle piston driver includes sliding block 18, sliding block protruding shaft 19, fixed guide pole 20, flywheel 21, connecting rod 22, flywheel protruding shaft 23.
Piston push rod 16 is fixedly connected after passing through sealing ring 17 with sliding block 18；Fixed guide pole 20 is fixedly mounted on the after passing through sliding block 18
The outside of one pump chamber 5, fixed guide pole 20 and sliding block 18 constitute sliding pair, keep sliding block 18 sliding on fixed guide pole 20
It is dynamic, and fixed guide pole 20 is parallel with piston push rod 16.Sliding block protruding shaft 19 is respectively equipped on sliding block 18 and flywheel 21 and flywheel is convex
Axis 23, and in order to make the eccentric setting on flywheel 21 of flywheel protruding shaft 23, the setting position of flywheel protruding shaft 23 is as close as possible to flywheel 21
Edge.The both ends of connecting rod 22 are respectively fitted in sliding block protruding shaft 19 and flywheel protruding shaft 23 and constitute revolute pair.Flywheel 21
Center is vertically fixedly connected on the motor rotary shaft 24 of motor 32, and flywheel 21 is driven by motor 32 to be rotated and in rotation
Straight reciprocating motion is done on fixed guide pole 20 with movable slider 18 by connecting rod 22.Motor 32 is connected to supply lines 33, even
Connect external power supply and switch.
The piston between two cylinders is pumped in order to control continous way liquid impurity and does periodic reverse motion, sliding block 18 and solid
Determine guide rod 20 and constitute sliding pair, sliding block 18 and flywheel 21 constitute revolute pair with connecting rod 22 respectively, to limit the rotation of flywheel 21
When sliding block 18 can be only subjected to displacement along fixed guide pole 20, thus by piston push rod 16 push piston 15 be subjected to displacement.When
When flywheel protruding shaft 23 goes to farthest from sealing ring 17, piston 15 is nearest from sealing ring 17, when flywheel protruding shaft 23 is gone to from sealing ring
17 it is nearest when, piston 15 is farthest from sealing ring 17, and the motion range of piston 15 is no more than the model of the first cylinder 6 and the second cylinder 7
It encloses.The space size of first cylinder 6 and the second cylinder 7 changes with the variation of 15 position of piston, when the space of the first cylinder 6
When increase, the space of the second cylinder 7 reduces, and when the space of the first cylinder 6 reduces, the space of the second cylinder 7 increases, and the two is empty
Between variation be complementary relationship.
The liquid transmission method pumped using above-mentioned continous way liquid impurity, detailed process are as follows: when start-up operation, open
Motor 32, the flywheel 21 being fixed on motor rotary shaft 24 start to rotate, and are led with movable slider 18 along fixation by connecting rod 22
It is periodically moved back and forth to bar 20, is fixed on the piston push rod 16 on sliding block 18 then with piston 15 in the first cylinder 6
It is periodically moved back and forth in the second cylinder 7；When piston 15 is moved to sealing ring 17, the volume of the first cylinder 6 becomes
Small, the volume of the second cylinder 7 becomes larger, and the pressure in the first pump chamber 5 starts to increase, and the pressure in the second pump chamber 8 starts to reduce, the
One flow inlet suspension type one-way cock 10 progressively closes off, and the first outflow port suspension type one-way cock 12 is gradually opened, the second influent stream
Mouth suspension type one-way cock 25 is gradually opened, and the second outflow port suspension type one-way cock 27 progressively closes off, and fluid is total by influent stream
Pipe 2 is in charge of 4 from the second influent stream and is entered in the second pump chamber 8, while the fluid in the first pump chamber 5 goes out flow point pipe 29 from out by first
It flows general pipeline 31 to be discharged, when piston 15 is nearest from sealing ring 17, most fluids is entered in the second pump chamber 8, the first pump chamber 5 flows out most
Multi-fluid, when piston 15 is moved backwards to sealing ring 17, the volume of the first cylinder 6 becomes larger, and the volume of the second cylinder 7 becomes smaller, the
Pressure in one pump chamber 5 starts to reduce, and the pressure in the second pump chamber 8 starts to increase, the first flow inlet suspension type one-way cock 10
It is gradually opened, the first outflow port suspension type one-way cock 12 progressively closes off, and the second flow inlet suspension type one-way cock 25 gradually closes
It closes, the second outflow port suspension type one-way cock 27 is gradually opened, and fluid is in charge of 3 from the first influent stream by influent stream general pipeline 2 and enters the
In one pump chamber 5, at the same the fluid in the second pump chamber 8 by second go out flow point pipe 30 from go out stream general pipeline 31 be discharged, when piston 15 from
When sealing ring 17 is farthest, enter most fluids in the first pump chamber 5, the second pump chamber 8 flows out most fluids；In cycles, it constantly pushes away
Piston 15 is periodically moved back and forth in the first cylinder 6 and the second cylinder 7, to realize the extraction of liquid.Continuously
When formula liquid impurity pump is started to work, the fluid of transmission is mainly air, and after air drains, the fluid of transmission is target liquid
Body；After the completion of transmitting operation, motor 32 is closed, continous way liquid impurity pump stops working immediately.
Certainly, continous way liquid impurity pump operation when, the input end of influent stream general pipeline 2 need to remain at liquid level 1 with
Under, and the pump housing blocks in order to prevent, and the impurity for including in the target liq of transmission should be not more than 2 bore of influent stream general pipeline.It is excellent
Choosing, the impurity that the preparatory filter diameter of the equipment such as strainer is greater than 2 bore of influent stream general pipeline can be set in the inlet of influent stream general pipeline 2.
The first pump chamber 5 and the second pump chamber 8 are arranged in upper and lower in Fig. 1, but in order to meet the needs of actual arrangement, continous way liquid
The first pump chamber 5 and the second pump chamber 8 of body transh pump can both arrange up and down or lower upper arrangement, can also use as shown in Figure 2
Horizontal plane arrangement.
In addition, the drive form of flywheel also can according to need and be adjusted, such as according to Fig.3, in order to meet reality
The needs of border arrangement, flywheel 21 also can be used motor 32 and drive crawler belt 35 to be driven by runner 34.
The utility model is not only suitable for the liquid of free from admixture, is also applied for also can be used containing the liquid of a variety of large granular impurities
In suction river surface rubbish, bed-silt and municipal sewage etc..The utility model can efficiently convey under the premise of low energy consumption
Liquid impurity, widely used, low in cost, high reliablity, economic results in society are significant, have very wide research and extension
Application prospect.
Embodiment described above is a kind of preferable scheme of the utility model, and so it is not practical to limit
Novel, those of ordinary skill in related technical field can be in the case where not departing from the spirit and scope of the utility model
It makes a variety of changes and modification, such as influent stream pipe, outflow tube and pump chamber can be made into round or rectangular, motor can use it
His engine replaces, suspension type one-way cock can have different location and shape, two influent streams be in charge of can not set independently into
Stream general pipeline, two go out flow point pipe and can not set out stream general pipeline etc., therefore all modes for taking equivalent substitution or equivalent transformation independently
Technical solution obtained, all falls in the protection scope of the utility model.
Claims (7)
1. a kind of continous way liquid impurity pump, which is characterized in that including influent stream general pipeline (2), the first influent stream be in charge of (3), second into
Flow point pipe (4), the first pump chamber (5), the first cylinder (6), the second cylinder (7), the second pump chamber (8), the first flow inlet fixed rotating shaft
(9), the first flow inlet suspension type one-way cock (10), the first outflow port fixed rotating shaft (11), the first outflow port suspension type are unidirectional
Valve (12), piston (15), piston push rod (16), sealing ring (17), the second flow inlet suspension type one-way cock (25), second into
Head piece fixed rotating shaft (26), the second outflow port suspension type one-way cock (27), the second outflow port fixed rotating shaft (28), first go out to flow
It is in charge of (29), second flow point pipe (30), out stream general pipeline (31) out；First influent stream is in charge of (3) and the second influent stream is in charge of the one end of (4)
Be connected to influent stream general pipeline (2), first go out flow point pipe (29) and second go out flow point pipe (30) one end with go out flow general pipeline (31)
Connection, the other end that the first influent stream is in charge of (3) are connected to a side of the first pump chamber (5), and first goes out the another of flow point pipe (29)
End is connected to another side of the first pump chamber (5), and the first flow inlet fixed rotating shaft (9) is arranged in the first influent stream and is in charge of (3) and the
The top of one pump chamber (5) junction, the first flow inlet suspension type one-way cock (10) are lifted on the first flow inlet fixed rotating shaft (9)
On, the first flow inlet suspension type one-way cock (10) is unidirectionally opened, and is opened to towards the first pump chamber (5)；First outflow port is fixed to be turned
Axis (11) is arranged in the first top for going out flow point pipe (29) and the first pump chamber (5) junction, the first outflow port suspension type check valve
Door (12) is lifted on the first outflow port fixed rotating shaft (11), and the first outflow port suspension type one-way cock (12) is unidirectionally opened, and is opened
To backwards to the first pump chamber (5)；The other end that second influent stream is in charge of (4) is connected to a side of the second pump chamber (8), and second goes out flow point
Pipe (30) the other end be connected to another side of the second pump chamber (8), the second flow inlet fixed rotating shaft (26) be arranged in second into
The top of flow point pipe (4) and the second pump chamber (8) junction, the second flow inlet suspension type one-way cock (25) are lifted on the second influent stream
On mouth fixed rotating shaft (26), the second flow inlet suspension type one-way cock (25) is unidirectionally opened, and is opened to towards the second pump chamber (8)；The
Two outflow port fixed rotating shafts (28) are arranged in the second top for going out flow point pipe (30) and the second pump chamber (8) junction, and second goes out to flow
Mouth suspension type one-way cock (27) is lifted on the second outflow port fixed rotating shaft (28), the second outflow port suspension type one-way cock
(27) unidirectional to open, it is opened to backwards to the second pump chamber (8)；First pump chamber (5) is connected to the first cylinder (6), the second pump chamber (8) and the
Two cylinders (7) connection, the communicating passage between the second cylinder (7) and the first cylinder (6) are separated with piston (15), piston push rod
(16) one end vertically connects piston (15), and the other end passes through the sealing ring (17) on the first pump chamber (5) outer wall afterwards and piston
Driving device is connected.
2. continous way liquid impurity pump as described in claim 1, it is characterised in that the first flow inlet fixed rotating shaft (9)
It is horizontally disposed with the second flow inlet fixed rotating shaft (26)；First flow inlet suspension type one-way cock (10) size be greater than first into
The bore of flow point pipe (3), the first flow inlet suspension type one-way cock (10) are freely suspended from the first flow inlet fixed rotating shaft (9)
On, and the first flow inlet suspension type one-way cock (10) covers entire first flow inlet in the case where overhanging state naturally；Second influent stream
Mouth suspension type one-way cock (25) size is greater than the bore that the second influent stream is in charge of (4), the second flow inlet suspension type one-way cock
(25) it is freely suspended from the second flow inlet fixed rotating shaft (26), and the second flow inlet suspension type is unidirectional in the case where overhanging state naturally
Valve (25) covers entire second flow inlet.
3. continous way liquid impurity pump as described in claim 1, it is characterised in that the first outflow port fixed rotating shaft
(11) and the second outflow port fixed rotating shaft (28) is horizontally disposed；First outflow port suspension type one-way cock (12) size is greater than the
The bore of one pump chamber (5) outflow port, the first outflow port suspension type one-way cock (12) are freely suspended from fixed turn of the first outflow port
On axis (11), and the first outflow port suspension type one-way cock (12) covers entire first outflow port in the case where overhanging state naturally；The
Two outflow port suspension type one-way cock (27) sizes are greater than the bore of the second pump chamber (8) outflow port, the second outflow port suspension type list
It is freely suspended from the second outflow port fixed rotating shaft (28) to valve (27), and the second outflow port is hung in the case where overhanging state naturally
Formula one-way cock (27) covers entire second outflow port.
4. continous way liquid impurity as described in claim 1 pump, it is characterised in that the influent stream general pipeline (2), the first influent stream
It is in charge of (3), the second influent stream is in charge of (4), first flow point pipe (29), the second bore for going out flow point pipe (30), going out stream general pipeline (31) out
It is identical.
5. continous way liquid impurity pump as described in claim 1, it is characterised in that the piston driver includes sliding block
(18), sliding block protruding shaft (19), fixed guide pole (20), flywheel (21), connecting rod (22), flywheel protruding shaft (23)；The piston
Push rod (16) passes through sealing ring (17) and is fixedly connected afterwards with sliding block (18)；Fixed guide pole (20) passes through sliding block (18) fixed peace afterwards
Mounted in the outside of the first pump chamber (5), fixed guide pole (20) and sliding block (18) constitute sliding pair, and fixed guide pole (20) and work
It is parallel to fill in push rod (16)；It is respectively equipped with sliding block protruding shaft (19) and flywheel protruding shaft (23) on sliding block (18) and flywheel (21), flywheel is convex
Axis (23) eccentric setting on flywheel (21), the both ends of connecting rod (22) are respectively fitted over sliding block protruding shaft (19) and flywheel protruding shaft (23)
Revolute pair above and is constituted, flywheel (21) passes through connecting rod (22) by flywheel drive apparatus driving rotation and when rotating and drives cunning
Block (18) does straight reciprocating motion on fixed guide pole (20).
6. continous way liquid impurity pump as claimed in claim 5, it is characterised in that the flywheel drive apparatus is motor
(32), the center of flywheel (21) is vertically fixedly connected on the motor rotary shaft (24) of motor (32), to realize that motor drives
It is dynamic；Motor (32) is connected to supply lines (33).
7. continous way liquid impurity pump as described in claim 1, it is characterised in that the motion range of the piston (15) is not
More than the range of the first cylinder (6) and the second cylinder (7)；When flywheel protruding shaft (23) is gone to it is farthest from sealing ring (17) when, piston
(15) recently from sealing ring (17), when flywheel protruding shaft (23) is gone to it is nearest from sealing ring (17) when, piston (15) is from sealing ring
(17) farthest.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820988981.9U CN208380774U (en) | 2018-06-25 | 2018-06-25 | A kind of continous way liquid impurity pump |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820988981.9U CN208380774U (en) | 2018-06-25 | 2018-06-25 | A kind of continous way liquid impurity pump |
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| Publication Number | Publication Date |
|---|---|
| CN208380774U true CN208380774U (en) | 2019-01-15 |
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ID=64964503
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820988981.9U Active CN208380774U (en) | 2018-06-25 | 2018-06-25 | A kind of continous way liquid impurity pump |
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|---|---|
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591006A (en) * | 2018-06-25 | 2018-09-28 | 南通安中水务科技有限公司 | Continous way liquid impurity pumps and its liquid transmission method |
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2018
- 2018-06-25 CN CN201820988981.9U patent/CN208380774U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591006A (en) * | 2018-06-25 | 2018-09-28 | 南通安中水务科技有限公司 | Continous way liquid impurity pumps and its liquid transmission method |
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