CN210290088U - Intelligent control flow peristaltic pump - Google Patents
Intelligent control flow peristaltic pump Download PDFInfo
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- CN210290088U CN210290088U CN201921008474.5U CN201921008474U CN210290088U CN 210290088 U CN210290088 U CN 210290088U CN 201921008474 U CN201921008474 U CN 201921008474U CN 210290088 U CN210290088 U CN 210290088U
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- hose
- peristaltic pump
- pump
- pressure sensor
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Abstract
The utility model discloses an intelligent control flow peristaltic pump, concretely relates to peristaltic pump field, including the pump body, pump head and hose, the inside fixed mounting of the pump body has the peristaltic pump controller, the fixed motor that is provided with in inside of the pump body, the inside rotor of output shaft fixed connection pump head of motor, the outside edge part of rotor is around being provided with a plurality of gyro wheel, the hose fixation is provided with the sleeve pipe, the fixed pressure sensor that is provided with in sheathed tube outer end, pressure sensor's inductive probe sets up in sheathed tube inside, pressure sensor's output passes through the input that the peristaltic pump controller was connected to the wire. The utility model discloses a peristaltic pump controller control motor rotational speed controls fluid transport speed to make hose internal pressure keep in the scope of settlement, can avoid intertwining to influence the pressure that the fluid flows in the hose between foreign object extrusion hose or the hose, make pressure sensor test data more accurate.
Description
Technical Field
The utility model relates to a peristaltic pump technical field, more specifically say, the utility model relates to an intelligent control flow peristaltic pump.
Background
The peristaltic pump consists of a driver, a pump head and a hose, has the characteristics that fluid is isolated in a pump pipe, the pump pipe can be quickly replaced, the fluid can reversely run, the peristaltic pump can be operated in a dry mode, the maintenance cost is low and the like, forms the main competitive advantage of the peristaltic pump, and is widely applied to the industries such as the chemical industry, the mining industry, the metallurgical industry, the paper making industry and the like.
The machine can not perceive the pressure of the fluid in the conveying pipe when the existing peristaltic pump conveys the fluid, so that the machine can not control the rotating speed of the pump head by itself, the fluid is conveyed always at a set constant conveying capacity, the machine can not intelligently adjust the rotating speed to adjust the pressure, the overpressure or the underpressure is easy to appear, and the expected set ideal pressure can not be obtained.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides an intelligent control flow peristaltic pump, through be provided with the sleeve pipe on the hose, and set up the pressure of the fluid in pressure sensor perception hose in the sleeve pipe, pressure sensor feeds back the data feedback of perception to the peristaltic pump controller, the peristaltic pump controller reads behind the data with predetermineeing the data contrast, then the peristaltic pump controller control motor rotational speed controls fluid transport speed, thereby make the hose internal pressure keep in the scope of settlement, avoid appearing excessive pressure or under-voltage phenomenon.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligent control flow peristaltic pump, includes the pump body, pump head and hose, the pump head sets up in one side of the pump body, the hose passes the pump head setting, the inside fixed mounting of the pump body has the peristaltic pump controller, the inside fixed motor that is provided with of the pump body, the rotor of the inside of output shaft fixed connection pump head of motor, the outside edge part of rotor is around being provided with a plurality of gyro wheel, the hose penetrates from the one end of pump head to set up in the upper end of rotor, the other end of hose is worn out from the other end of pump head, the hose is fixed and is provided with the sleeve pipe, the fixed pressure sensor that is provided with in sheathed tube outer end, pressure sensor's inductive probe sets up in sheathed tube inside, pressure sensor's output passes through the input of wire connection peristaltic pump controller, pressure sensor's, the fixed setting in the pump body in one side of support sleeve, the inside slip of the other end of support sleeve is provided with the winding pipe, the one end both sides of winding pipe all are provided with the spout, the inside slip of spout is provided with the sliding block, the outside fixedly connected with of sliding block covers a section of thick bamboo, one side recess of winding pipe, the inside even a plurality of winding groove that is provided with in interval of recess, adjacent two be provided with spread groove 22, every between the winding groove 17 one side of winding groove articulates there are two fasteners, the opposite side in winding groove is provided with the permanent magnet, one side that a section of thick bamboo was covered in keeping away from to the recess is provided with the through-hole.
In a preferred embodiment, the pressure sensor is of the PT500 series pressure sensor type.
In a preferred embodiment, the peristaltic pump controller is a BT-type controller, and an output end of the peristaltic pump controller is connected with the motor through a D/a converter.
In a preferred embodiment, the inner side wall of the supporting sleeve is provided with a sliding rail, and the winding pipe is slidably arranged on the sliding rail.
In a preferred embodiment, the support sleeve is provided with a fixing hole, and a fastening bolt is arranged at the fixing hole.
In a preferred embodiment, the through hole penetrates through one end side wall of the winding pipe, and the through hole is matched with the hose.
In a preferred embodiment, two clamping pieces on one side of the winding groove are respectively arranged at two ends of the winding groove, the clamping pieces are made of iron materials, and a flexible cotton pad is arranged in the middle of each clamping piece.
In a preferred embodiment, two permanent magnets are arranged at two ends of one side of the winding groove and respectively matched with the clamping piece.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a be provided with the sleeve pipe on the hose, and set up the pressure of the fluid in the pressure sensor perception hose in the sleeve pipe, pressure sensor feeds back the data of perception to the peristaltic pump controller, the peristaltic pump controller reads behind the data and predetermines the data contrast, then the peristaltic pump controller control motor speed controls fluid conveying speed, thereby make the hose internal pressure keep in the scope of settlement, avoid appearing excessive pressure or under-voltage phenomenon, through being provided with winding pipe and covering the section of thick bamboo, can avoid foreign object extrusion hose or the hose between intertwine influence the pressure of fluid flow in the hose, make pressure sensor detection data more accurate;
2. the utility model discloses be provided with support sleeve and winding pipe, fix pressure sensor on support sleeve, can avoid pressure sensor to rock along with the hose, cause pressure sensor's damage of colliding with, the utility model discloses with the hose winding on winding pipe to utilize the cover section of thick bamboo on the winding pipe to cover, the hose is directly put on the desktop when avoiding traditional use, receives foreign object extrusion deformation easily, influences the normal water supply of hose, is provided with the winding pipe, can increase the length of hose, thereby increases peristaltic pump's application range, with winding pipe slip set up in support sleeve, make things convenient for accomodating of winding pipe and hose.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the pump head of the present invention.
Fig. 3 is a schematic structural view of the winding pipe of the present invention.
Fig. 4 is a schematic view of the side wall structure of the winding pipe of the present invention.
Fig. 5 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.
Fig. 6 is a schematic diagram of the circuit structure of the present invention.
The reference signs are: the pump body 1, the pump head 2, the hose 3, the peristaltic pump controller 4, the motor 5, the rotor 6, the idler wheel 7, the sleeve 8, the pressure sensor 9, the supporting sleeve 10, the winding pipe 11, the lead 12, the sliding groove 13, the sliding block 14, the covering cylinder 15, the groove 16, the winding groove 17, the clamping piece 18, the permanent magnet 19, the through hole 20, the fastening bolt 21 and the connecting groove 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
An intelligent controlled flow peristaltic pump according to the illustrations of figures 1-2 and 6, comprises a pump body 1, a pump head 2 and a hose 3, the pump head 2 is arranged at one side of the pump body 1, the hose 3 is arranged by penetrating through the pump head 2, a peristaltic pump controller 4 is fixedly arranged inside the pump body 1, a motor 5 is fixedly arranged inside the pump body 1, an output shaft of the motor 5 is fixedly connected with a rotor 6 inside the pump head 2, the outer edge of the rotor 6 is provided with a plurality of rollers 7 in a surrounding way, the hose 3 penetrates through one end of the pump head 2, and is arranged at the upper end of the rotor 6, the other end of the hose 3 penetrates out from the other end of the pump head 2, a sleeve 8 is fixedly arranged on the hose 3, a pressure sensor 9 is fixedly arranged at the outer end of the sleeve 8, the inductive probe of the pressure sensor 9 is arranged inside the sleeve 8, and the output end of the pressure sensor 9 is connected with the input end of the peristaltic pump controller 4 through a lead 12.
Further, the pressure sensor 9 is a PT500 series pressure sensor.
Further, the peristaltic pump controller 4 is a BT-type controller, and an output end of the peristaltic pump controller 4 is connected with the motor 5 through a D/a converter.
The implementation mode is specifically as follows: the rotor 6 is driven to rotate in the motor 5 during operation, rotor 6 drives gyro wheel 7 and rotates, liquid in the upper end extrusion slip hose 3 of gyro wheel 7 and pump head 2, make the liquid flow in the hose 3, when liquid flow in the hose 3 reaches sleeve pipe 8 department, pressure sensor 9 can detect the interior fluidic pressure of hose 3, pressure sensor 9 feeds back the data that detect to peristaltic pump controller 4, peristaltic pump controller 4 reads behind the data with predetermineeing the data contrast, then peristaltic pump controller 4 controls motor 5's rotational speed and controls fluid transport speed, thereby make hose 3 internal pressure keep in the scope of settlement, avoid appearing the excessive pressure or the phenomenon of undervoltage.
According to the intelligent control flow peristaltic pump shown in fig. 1 and fig. 3-5, the top end of the pressure sensor 9 is fixedly arranged at the bottom end of the supporting sleeve 10, one side of the supporting sleeve 10 is fixedly arranged on the pump body 1, the winding pipe 11 is arranged inside the other end of the supporting sleeve 10 in a sliding manner, sliding grooves 13 are respectively arranged at two sides of one end of the winding pipe 11, sliding blocks 14 are arranged in the sliding grooves 13 in a sliding manner, the outer side of the sliding block 14 is fixedly connected with a covering cylinder 15, a groove 16 at one side of the winding pipe 11, a plurality of winding grooves 17 are uniformly arranged in the groove 16 at intervals, a connecting groove 22 is arranged between every two adjacent winding grooves 17, one side of each winding groove 17 is hinged with two clamping pieces 18, the other side of the winding groove 17 is provided with a permanent magnet 19, and one side of the groove 16 far away from the covering cylinder 15 is provided with a through hole 20.
Furthermore, a slide rail is arranged on the inner side wall of the supporting sleeve 10, and the winding pipe 11 is slidably arranged on the slide rail.
Further, a fixing hole is formed in the support sleeve 10, and a fastening bolt 21 is arranged at the fixing hole.
Further, the through hole 20 penetrates through one end side wall of the winding pipe 11, and the through hole 20 is matched with the hose 3.
Further, two clamping pieces 18 on one side of the winding groove 17 are respectively arranged at two ends of the winding groove 17, the clamping pieces 18 are made of iron materials, and a flexible cotton pad is arranged at the middle position of each clamping piece 18.
Further, the two permanent magnets 19 are arranged at two ends of one side of the winding groove 17 and are respectively matched with the clamping piece 18.
The implementation mode is specifically as follows: when the device is used, the winding pipe 11 is drawn out of the support sleeve 10, the fastening bolts 21 are screwed, one side of the winding pipe 11 is fixed by the fastening bolts 21, the hose 3 with proper length is reserved, the hose 3 can extend into a container, the rest hose 3 is wound in the winding grooves 17 in the winding pipe 11, the hose 3 between two adjacent winding grooves 17 is placed in the connecting groove 22, one end of the hose 3 penetrates through the through hole 20 to extend out of the winding pipe 11, the hose 3 is limited by the clamping piece 18 on one side of the winding groove 17, one end of the clamping piece 18 is adsorbed on the permanent magnet 19, the hose 3 can be prevented from falling off from the winding grooves 17 in the using process, then the hose 3 is mutually extruded, the fluctuation of the fluid pressure in the hose 3 is influenced, the detection result of the pressure sensor 9 is more accurate, then the covering cylinder 15 is slid to the groove 16, the hose 3 is covered and sealed by the covering cylinder 15, avoid the foreign object to extrude hose 3, and traditional hose 3 is directly put on the desktop, and the foreign object is pressed the hose easily or intertwine between the hose, all can influence the fluid flow in hose 3.
The utility model discloses the theory of operation: when the device is used, the winding pipe 11 is drawn out of the supporting sleeve 10, one side of the winding pipe 11 is fixed by the fastening bolt 21, the hose 3 is wound in the winding groove 17 in the winding pipe 11, one end of the hose 3 penetrates through the through hole 20 to extend out of the winding pipe 11 and is placed in a container, the hose 3 is limited by the clamping piece 18 on one side of the winding groove 17, the covering cylinder 15 slides to the groove 16, then the motor 5 is started to work, the motor 5 drives the rotor 6 to rotate, the rotor 6 drives the roller 7 to rotate, the roller 7 and the upper end of the pump head 2 extrude liquid in the sliding hose 3, so that the liquid in the hose 3 flows, the pressure sensor 9 can detect the pressure of the liquid in the hose 3, the pressure sensor 9 feeds detected data back to the peristaltic pump controller 4, the peristaltic pump controller 4 reads the data and then compares the data with preset data, and the peristaltic pump controller 4 controls the rotating speed of the motor 5 to control the fluid conveying speed, therefore, the pressure in the hose 3 is kept in a set range, and the phenomenon of overpressure or underpressure is avoided.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an intelligent control flow peristaltic pump, includes the pump body (1), pump head (2) and hose (3), pump head (2) set up in one side of the pump body (1), hose (3) pass pump head (2) setting, its characterized in that: the utility model discloses a peristaltic pump, including the pump body (1), the inside fixed mounting of the pump body (1) has peristaltic pump controller (4), the inside fixed motor (5) that is provided with of the pump body (1), the inside rotor (6) of output shaft fixed connection pump head (2) of motor (5), the outside edge portion of rotor (6) is around being provided with a plurality of gyro wheel (7), hose (3) penetrate from the one end of pump head (2) to set up in the upper end of rotor (6), the other end of hose (3) is worn out from the other end of pump head (2), hose (3) are fixed and are provided with sleeve pipe (8), the outer end of sleeve pipe (8) is fixed and is provided with pressure sensor (9), the inductive probe of pressure sensor (9) sets up in the inside of sleeve pipe (8), the input of peristaltic pump controller (4) is connected through wire (12) to the output of pressure, the top end of the pressure sensor (9) is fixedly arranged at the bottom end of the supporting sleeve (10), one side of the supporting sleeve (10) is fixedly arranged on the pump body (1), the winding pipe (11) is arranged inside the other end of the supporting sleeve (10) in a sliding manner, sliding grooves (13) are formed in two sides of one end of the winding pipe (11), sliding blocks (14) are arranged inside the sliding grooves (13) in a sliding manner, covering cylinders (15) are fixedly connected to the outer sides of the sliding blocks (14), one side of each winding pipe (11) is provided with a groove (16), a plurality of winding grooves (17) are uniformly arranged inside each groove (16) at intervals, a connecting groove (22) is formed between every two adjacent winding grooves (17), one side of each winding groove (17) is hinged with two clamping pieces (18), and the other side of each winding groove (17) is provided with a permanent magnet (19), one side of the groove (16) far away from the covering cylinder (15) is provided with a through hole (20).
2. An intelligent controlled flow peristaltic pump as set forth in claim 1, wherein: the pressure sensor (9) is a PT500 series pressure sensor.
3. An intelligent controlled flow peristaltic pump as set forth in claim 1, wherein: the peristaltic pump controller (4) is a BT type controller, and the output end of the peristaltic pump controller (4) is connected with the motor (5) through a D/A converter.
4. An intelligent controlled flow peristaltic pump as set forth in claim 1, wherein: the inner side wall of the supporting sleeve (10) is provided with a sliding rail, and the winding pipe (11) is arranged on the sliding rail in a sliding mode.
5. An intelligent controlled flow peristaltic pump as set forth in claim 1, wherein: the supporting sleeve (10) is provided with a fixing hole, and a fastening bolt (21) is arranged at the fixing hole.
6. An intelligent controlled flow peristaltic pump as set forth in claim 1, wherein: the through hole (20) penetrates through the side wall of one end of the winding pipe (11), and the through hole (20) is matched with the hose (3).
7. An intelligent controlled flow peristaltic pump as set forth in claim 1, wherein: two fastener (18) of winding groove (17) one side set up respectively in the both ends of winding groove (17), fastener (18) adopt the iron material preparation to form, the intermediate position of fastener (18) is provided with flexible cotton pad.
8. An intelligent controlled flow peristaltic pump as set forth in claim 1, wherein: the two permanent magnets (19) are arranged at two ends of one side of the winding groove (17) and are respectively matched with the clamping piece (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921008474.5U CN210290088U (en) | 2019-07-01 | 2019-07-01 | Intelligent control flow peristaltic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921008474.5U CN210290088U (en) | 2019-07-01 | 2019-07-01 | Intelligent control flow peristaltic pump |
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| Publication Number | Publication Date |
|---|---|
| CN210290088U true CN210290088U (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921008474.5U Active CN210290088U (en) | 2019-07-01 | 2019-07-01 | Intelligent control flow peristaltic pump |
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| CN (1) | CN210290088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022082968A1 (en) * | 2020-10-19 | 2022-04-28 | 江苏苏净集团有限公司 | Intelligent bacteria collector control method, and sterilization method and application thereof |
-
2019
- 2019-07-01 CN CN201921008474.5U patent/CN210290088U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022082968A1 (en) * | 2020-10-19 | 2022-04-28 | 江苏苏净集团有限公司 | Intelligent bacteria collector control method, and sterilization method and application thereof |
| US11779672B2 (en) | 2020-10-19 | 2023-10-10 | Jiangsu Sujing Group Co., Ltd. | Control method of intelligent sterility test pump, sterilization method and application thereof |
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