CN105065237A - Cylinder-type membrane waterpower pulp pump - Google Patents
Cylinder-type membrane waterpower pulp pump Download PDFInfo
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- CN105065237A CN105065237A CN201510513478.9A CN201510513478A CN105065237A CN 105065237 A CN105065237 A CN 105065237A CN 201510513478 A CN201510513478 A CN 201510513478A CN 105065237 A CN105065237 A CN 105065237A
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- barrier film
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- protecting seat
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Abstract
The invention discloses a cylinder-type membrane waterpower pulp pump, and relates to a water pump. According to the cylinder-type membrane waterpower pulp pump, cylinder-type membranes are adopted; and the membranes are arranged in isolation tanks. Each isolation tank comprises a lower end socket, a lower protection seat, the corresponding membrane, a tank body, a water elbow, an upper end socket, an upper protection seat, two sensors and a pulp elbow, wherein the upper end socket and the lower end socket are identical in structure, and the main bodies of the upper and lower end sockets are both hollow hemispheres; the opening ends of the upper and lower end sockets are respectively provided with a flange; the membrane and the tank body are hollow cylinders with flanges on the two ends; each of the two protection seats comprises a bottom plate, a cone body, an end cap and guide wings; each bottom plate is a round disc with a through hole in the center; each cone body is a hollow cone body with holes in the two ends and through holes in the side surface; each end cap is a spherical crown; and the big end of each cone body is welded to the central part of the corresponding bottom plate so as to completely cover the through hole in the central part of the corresponding bottom plate. The deformation shapes of the membranes of the cylinder-type membrane waterpower pulp pump are controllable, and the detection of the deformation of the membranes is accurate, so that the service life of the membranes is long, and the work is reliable; and the membranes are simple in structure, so that the production cost is low.
Description
Technical field
The present invention relates to a kind of water pump, particularly relate to a kind of cartridge type barrier film waterpower ore slurry pump.
Background technique
The diaphragm type Slurry Pipeline Transportation pump of diaphragm type waterpower ore slurry pump to be a kind of with water pump be power source, it is to realize the conveying of slurry by the distortion of barrier film.Barrier film is used to isolate and is transferred slurry and water, is the key element of this pump.The length of membrane life directly determines the cost of the success or failure that this pump is developed and operation.Existing diaphragm type waterpower ore slurry pump has bellows water diaphragm pump and bag-type water membrane pump two kinds.Bellows water diaphragm pump adopts bellows barrier film; Bag-type water membrane pump adopts pocket type barrier film.The common drawback of these two kinds of pumps is:
the shape of diaphragm deflection is uncontrollable, and the detection of diaphragm deflection amount is inaccurate, and these cause the improper damage of barrier film, shorten the life-span of barrier film, have impact on the reliability of pump work;
membrane shape is complicated, and cost of production is higher.
Summary of the invention
The object of the present invention is to provide a kind of cartridge type barrier film waterpower ore slurry pump, the shape of this diaphragm type waterpower ore slurry pump diaphragm deflection can control, and the detection of diaphragm deflection amount is accurate, and thus barrier film is longer for working life, reliable operation, membrane configuration are simple, and cost of production is lower.
The object of the invention is to be achieved through the following technical solutions:
Cartridge type barrier film waterpower ore slurry pump adopts cartridge type barrier film, and isolation tank is the main constituent elements of this pump, and barrier film is arranged in isolation tank.
Isolation tank mainly comprises lower seal head, lower protecting seat, barrier film, tank body, water bend pipe, upper cover, upper protecting seat, two sensors and slurry bend pipe.
Upper cover is the same with the structure of lower seal head, and their main body is all the spheroid of half hollow.Upper cover and lower seal head in one end of their openings all with bead.Barrier film and tank body are all the hollow circuit cylinder cylinders of two end band beads.
Upper protecting seat is substantially identical with the structure of lower protecting seat, is now referred to as them for protecting seat.Protecting seat carries out leading and spacing device to diaphragm deflection.
Protecting seat mainly comprises base plate, centrum, plug and guide vane.Base plate is a disk substantially, and middle part has through hole.Centrum is hollow cone, two ends perforate, and side is processed with a series of through hole.Plug is a spherical crown.The large end of centrum is welded on the middle part of base plate, and the through hole in the middle part of base plate is covered completely.Plug is welded on the small end of centrum, and the hole of centrum small end is blocked.Guide vane is one flat plate, and its profile is as the assistant of bird.Three guide vane uniform weldings are on centrum and plug.
Slurry elbow pipe welding, at the middle part of lower seal head, is connected with the internal cavities of lower seal head.Lower protecting seat is deep in the inner chamber of barrier film through one end of barrier film.The base plate of lower protecting seat is arranged in the bead of lower seal head.Barrier film is arranged in the inner chamber of tank body.Lower seal head and tank body are by the bead of their ends separately, and utilization is threaded togather, and the bead of the base plate of lower protecting seat and barrier film one end is clamped between the bead of lower seal head and the bead of tank body one end simultaneously.Like this, the bead of lower seal head, lower protecting seat, barrier film one end and the bead of tank body one end have just been fixed together.Water elbow pipe welding, on the sidewall of the tank body the other end, is connected with tank inner chamber.The bead of the barrier film the other end is arranged in the bead of the tank body the other end.Upper protecting seat is deep in the inner chamber of barrier film through the other end of barrier film.The base plate of upper protecting seat is arranged in the bead of the barrier film the other end.Upper cover and tank body are by the bead of their ends separately, and utilization is threaded togather, and the bead of the base plate of upper protecting seat and the barrier film the other end is clamped between the bead of upper cover and the bead of the tank body the other end simultaneously.Like this, the bead of upper cover, upper protecting seat, the barrier film the other end and the bead of the tank body the other end have just been fixed together.Two sensors utilize and are threaded on the sidewall of tank body.
Cartridge type barrier film waterpower ore slurry pump mainly comprises three isolation tanks, six purge valves, six check valves, power unit, hydraulic station, control system and feed bins.
Isolation tank mainly works the buffer action being transferred slurry and water.
Power unit mainly comprises water pump, motor and water tank, and its effect provides power water to equipment.
Hydraulic station mainly comprises motor, oil hydraulic pump and directional control valve, and its effect is under control of the control system, by the action of directional control valve, utilizes hydraulic oil to drive lifting and falling after rise of purge valve spool, thus controls the opening and closing of purge valve.
Control system mainly comprises PLC, Detecting element, various switch and button.It can according to the state of related fluid pressure valve in program control hydraulic station prepared in advance to drive the opening and closing of six purge valves.
The working principle of cartridge type barrier film waterpower ore slurry pump is: hydraulic station drives corresponding purge valve to open and close under control of the control system, thus isolation tank is alternately communicated with waste pipe with intake pipe.When isolation tank communicates with waste pipe, in feed bin, be transferred slurry enters isolation tank septation inner chamber through pulp-inlet pipe and check valve, membrane becomes expanded, suck slurry, clear water is discharged through purge valve and waste pipe simultaneously, complete midge process; When isolation tank communicates with intake pipe, the power water that power unit provides enters isolation tank through intake pipe and purge valve, promotes diaphragm retracts, and the slurry that is transferred in membrane lumen is discharged through check valve and discharge pipe, completes plasma discharge process.Each barrier film is midge and plasma discharge circularly, thus realizes the conveying to slurry.Three isolation tanks are mutually 120 ° of phase differences under control of the control system and replace midge and plasma discharge, complete the continus convergence to slurry with this.
Advantage of the present invention and effect are:
1. utilize upper and lower protecting seat to control the shape of diaphragm deflection; Utilize two sensors, comprehensive, total travel detection is implemented to diaphragm deflection amount, avoids the improper damage of barrier film, improve the working life of barrier film, ensure that the reliability of pump work.
2. adopt the cartridge type barrier film isometrical being up and down easy to manufacture, reduce cost of production.
Accompanying drawing explanation
Fig. 1 is isolation tank structural representation;
Fig. 2 is protecting seat side view;
Fig. 3 is protecting seat plan view;
Fig. 4 is cartridge type barrier film waterpower ore slurry pump composition and working principle schematic diagram.
In figure, 1 is lower seal head; 2 is lower protecting seat; 3 is barrier film; 4 is tank body; 5 is water bend pipe; 6 is upper cover; 7 is upper protecting seat; 8,9 is sensor; 10 is slurry bend pipe; 11 is base plate; 12,14,16 is guide vane; 13 is plug; 15 is cone; 17 is intake pipe; 18,19,20,21,22,23 is purge valve; 24,25,26 is isolation tank; 27 is waste pipe; 28 is feed bin; 29 is pulp-inlet pipe; 30,31,32,33,34,35 is check valve; 36 is discharge pipe.
Embodiment
Below in conjunction with embodiment, the present invention is described in detail.
Cartridge type barrier film waterpower ore slurry pump adopts cartridge type barrier film, and isolation tank is the main constituent elements of this pump, and barrier film is arranged in isolation tank.
As shown in Figure 1, isolation tank mainly comprises lower seal head 1, lower protecting seat 2, barrier film 3, tank body 4, water bend pipe 5, upper cover 6, upper protecting seat 7, two sensors 8,9 and slurry bend pipe 10.
Upper cover 6 is the same with the structure of lower seal head 1, and their main body is all the spheroid of half hollow.Upper cover 6 and lower seal head 1 in one end of their openings all with bead.Barrier film 3 and tank body 4 are all the hollow circuit cylinder cylinders of two end band beads.
Upper protecting seat 7 is substantially identical with the structure of lower protecting seat 2, is now referred to as them for protecting seat.Protecting seat carries out leading and spacing device to diaphragm deflection.As shown in Figure 2 and Figure 3, protecting seat mainly comprises base plate 11, centrum 15, plug 13 and guide vane 12,14,16.Base plate 11 is a disk substantially, and middle part has through hole.Centrum 15 is hollow cone, two ends perforate, and side is processed with a series of through hole.Plug 13 is a spherical crown.The large end of centrum 15 is welded on the middle part of base plate 11, and the through hole in the middle part of base plate 11 is covered completely.Plug 13 is welded on the small end of centrum 15, and the hole of centrum 15 small end is blocked.As shown in guide vane in Fig. 2 12, guide vane is one flat plate, and its profile is as the assistant of bird.Three guide vane 12,14,16 uniform weldings are on centrum 15 and plug 13.
As shown in Figure 1, slurry bend pipe 10 is welded on the middle part of lower seal head 1, is connected with the internal cavities of lower seal head 1.Lower protecting seat 2 is deep in the inner chamber of barrier film 3 through one end of barrier film 3.The base plate of lower protecting seat 2 is arranged in the bead of lower seal head 1.Barrier film 3 is arranged in the inner chamber of tank body 4.Lower seal head 1 and tank body 4 are by the bead of their ends separately, and utilization is threaded togather, and the bead of the base plate of lower protecting seat 2 and barrier film 3 one end is clamped between the bead of lower seal head 1 and the bead of tank body 4 one end simultaneously.Like this, the bead of lower seal head 1, lower protecting seat 2, barrier film 3 one end and the bead of tank body 4 one end have just been fixed together.Water bend pipe 5 is welded on the sidewall of tank body 4 the other end, with tank body 4 intracavity inter-connection.The bead of barrier film 3 the other end is arranged in the bead of tank body 4 the other end.Upper protecting seat 7 is deep in the inner chamber of barrier film 3 through the other end of barrier film 3.The base plate of upper protecting seat 7 is arranged in the bead of barrier film 3 the other end.Upper cover 6 and tank body 4 are by the bead of their ends separately, and utilization is threaded togather, and the bead of the base plate of upper protecting seat 7 and barrier film 3 the other end is clamped between the bead of upper cover 6 and the bead of tank body 4 the other end simultaneously.Like this, the bead of upper cover 6, upper protecting seat 7, barrier film 3 the other end and the bead of tank body 4 the other end have just been fixed together.Two sensors 8,9 utilize and are threaded on the sidewall of tank body 4.
As shown in Figure 4, cartridge type barrier film waterpower ore slurry pump mainly comprise three isolation tanks, 24,25,26, six purge valves, 18,19,20,21,22,23, six check valves 30,31,32,33,34,35, power unit, hydraulic station, control system and feed bin 28.
Isolation tank 24,25,26 mainly works the buffer action being transferred slurry and water.
Power unit mainly comprises water pump, motor and water tank, and its effect provides power water to equipment.
Hydraulic station mainly comprises motor, oil hydraulic pump and directional control valve, and its effect is under control of the control system, by the action of directional control valve, utilizes hydraulic oil to drive lifting and falling after rise of purge valve spool, thus controls the opening and closing of purge valve.
Control system mainly comprises PLC, Detecting element, various switch and button.It can according to the state of related fluid pressure valve in program control hydraulic station prepared in advance to drive the opening and closing of six purge valves.
The working principle of cartridge type barrier film waterpower ore slurry pump is: hydraulic station drives corresponding purge valve 18,19,20,21,22,23 to open and close under control of the control system, thus isolation tank 24,25,26 is alternately communicated with waste pipe 27 with intake pipe 17.When isolation tank 24,25,26 communicates with waste pipe 27, slurry enters isolation tank 24,25,26 septation inner chamber through pulp-inlet pipe 29 and check valve 30,32,34 is transferred in feed bin 28, membrane becomes expanded, suck slurry, clear water is discharged through purge valve 19,21,23 and waste pipe 27 simultaneously, complete midge process; When isolation tank 24,25,26 communicates with intake pipe 17, the power water that power unit provides enters isolation tank 24,25,26 through intake pipe 17 and purge valve 18,20,22, promote diaphragm retracts, the slurry that is transferred in membrane lumen is discharged through check valve 31,33,35 and discharge pipe 36, completes plasma discharge process.Each isolation tank is midge and plasma discharge circularly, thus realizes the conveying to slurry.Three isolation tanks 24,25,26 are mutually 120 ° of phase differences under control of the control system and replace midge and plasma discharge, complete the continus convergence to slurry with this.
Claims (6)
1. a cartridge type barrier film waterpower ore slurry pump, is characterized in that, described cartridge type barrier film waterpower ore slurry pump is cartridge type barrier film, and barrier film is arranged in isolation tank; Isolation tank comprises lower seal head, lower protecting seat, barrier film, tank body, water bend pipe, upper cover, upper protecting seat, two sensors and slurry bend pipe; Upper cover is the same with the structure of lower seal head, and main body is all the spheroid of half hollow; One end of upper cover and lower seal head opening is with bead; Barrier film and tank body are the hollow circuit cylinder cylinders of two end band beads; Protecting seat comprises base plate, centrum, plug and guide vane; Base plate is a disk, and middle part has through hole; Centrum is hollow cone, two ends perforate, and side is processed with through hole; Plug is a spherical crown; The large end of centrum is welded on the middle part of base plate, and the through hole in the middle part of base plate is covered completely; Plug is welded on the small end of centrum, and the hole of centrum small end is blocked; Guide vane is one flat plate, and its profile is as the assistant of bird; Three guide vane uniform weldings are on centrum and plug; Slurry elbow pipe welding, at the middle part of lower seal head, is connected with the internal cavities of lower seal head; Lower protecting seat is deep in the inner chamber of barrier film through one end of barrier film; The base plate of lower protecting seat is arranged in the bead of lower seal head; Barrier film is arranged in the inner chamber of tank body; Lower seal head and tank body are by the bead of their ends separately, and utilization is threaded togather, and the bead of the base plate of lower protecting seat and barrier film one end is clamped between the bead of lower seal head and the bead of tank body one end simultaneously.
2. a kind of cartridge type barrier film waterpower ore slurry pump according to claim 1, it is characterized in that, the bead of described lower seal head, lower protecting seat, barrier film one end and the bead of tank body one end are fixed together; Water elbow pipe welding, on the sidewall of the tank body the other end, is connected with tank inner chamber; The bead of the barrier film the other end is arranged in the bead of the tank body the other end; Upper protecting seat is deep in the inner chamber of barrier film through the other end of barrier film.
3. a kind of cartridge type barrier film waterpower ore slurry pump according to claim 2, it is characterized in that, the base plate of described upper protecting seat is arranged in the bead of the barrier film the other end; Upper cover and tank body are by the bead of their ends separately, and utilization is threaded togather, and the bead of the base plate of upper protecting seat and the barrier film the other end is clamped between the bead of upper cover and the bead of the tank body the other end simultaneously.
4. a kind of cartridge type barrier film waterpower ore slurry pump according to claim 1, is characterized in that, described cartridge type barrier film waterpower ore slurry pump comprises three isolation tanks, six purge valves, six check valves, power unit, hydraulic station, control system and feed bins.
5. a kind of cartridge type barrier film waterpower ore slurry pump according to claim 1, it is characterized in that, described hydraulic station comprises motor, oil hydraulic pump and directional control valve.
6. a kind of cartridge type barrier film waterpower ore slurry pump according to claim 1, it is characterized in that, described control system comprises PLC, Detecting element, various switch and button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510513478.9A CN105065237A (en) | 2015-08-20 | 2015-08-20 | Cylinder-type membrane waterpower pulp pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510513478.9A CN105065237A (en) | 2015-08-20 | 2015-08-20 | Cylinder-type membrane waterpower pulp pump |
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| Publication Number | Publication Date |
|---|---|
| CN105065237A true CN105065237A (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510513478.9A Pending CN105065237A (en) | 2015-08-20 | 2015-08-20 | Cylinder-type membrane waterpower pulp pump |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107539925A (en) * | 2016-06-28 | 2018-01-05 | 于长和 | A kind of diaphragm type pulp-water energy conversion machine |
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| US3359916A (en) * | 1965-10-24 | 1967-12-26 | Joe B Houston | Fluid control structure |
| US4212589A (en) * | 1977-09-21 | 1980-07-15 | Roberto Bosio | Device for producing an artificial blood circulation |
| EP0232238A2 (en) * | 1986-02-03 | 1987-08-12 | Steridose Systems Ab | A pump device |
| RU2422675C1 (en) * | 2010-02-04 | 2011-06-27 | Альберт Фатхелович Каримов | Diaphragm pump unit |
| CN103075328A (en) * | 2013-01-25 | 2013-05-01 | 沈阳大学 | Hydrodynamic diaphragm pump |
| CN203730260U (en) * | 2014-01-23 | 2014-07-23 | 沈阳大学 | Cylindrical isolation tank capable of automatically detecting displacement during slurry pipeline delivery |
| CN204511835U (en) * | 2015-01-20 | 2015-07-29 | 沈阳大学 | A kind of chamber of septum of slurry diaphragm pump |
| CN204984811U (en) * | 2015-08-20 | 2016-01-20 | 沈阳大学 | Cartridge diaphragm water conservancy ore pulp pump |
-
2015
- 2015-08-20 CN CN201510513478.9A patent/CN105065237A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3359916A (en) * | 1965-10-24 | 1967-12-26 | Joe B Houston | Fluid control structure |
| US4212589A (en) * | 1977-09-21 | 1980-07-15 | Roberto Bosio | Device for producing an artificial blood circulation |
| EP0232238A2 (en) * | 1986-02-03 | 1987-08-12 | Steridose Systems Ab | A pump device |
| RU2422675C1 (en) * | 2010-02-04 | 2011-06-27 | Альберт Фатхелович Каримов | Diaphragm pump unit |
| CN103075328A (en) * | 2013-01-25 | 2013-05-01 | 沈阳大学 | Hydrodynamic diaphragm pump |
| CN203730260U (en) * | 2014-01-23 | 2014-07-23 | 沈阳大学 | Cylindrical isolation tank capable of automatically detecting displacement during slurry pipeline delivery |
| CN204511835U (en) * | 2015-01-20 | 2015-07-29 | 沈阳大学 | A kind of chamber of septum of slurry diaphragm pump |
| CN204984811U (en) * | 2015-08-20 | 2016-01-20 | 沈阳大学 | Cartridge diaphragm water conservancy ore pulp pump |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107539925A (en) * | 2016-06-28 | 2018-01-05 | 于长和 | A kind of diaphragm type pulp-water energy conversion machine |
| CN107539925B (en) * | 2016-06-28 | 2020-03-27 | 于长和 | Diaphragm type slurry energy converter |
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Effective date of abandoning: 20180126 |
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