CN205858633U - A kind of regulated variable suction pumps device - Google Patents
A kind of regulated variable suction pumps device Download PDFInfo
- Publication number
- CN205858633U CN205858633U CN201620725681.2U CN201620725681U CN205858633U CN 205858633 U CN205858633 U CN 205858633U CN 201620725681 U CN201620725681 U CN 201620725681U CN 205858633 U CN205858633 U CN 205858633U
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- suction pumps
- power supply
- control
- voltage
- regulated variable
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- Control Of Non-Electrical Variables (AREA)
- Reciprocating Pumps (AREA)
Abstract
A kind of regulated variable suction pumps device disclosed in this utility model, work including at least one suction pumps and control suction pumps and change the control system of its flow, control system is controlled assembly by identical and coupled with suction pumps quantity and formed for controlling the power module of assembly power supply, each control assembly includes the driving switch of at least two voltage gear, driving switch and power module are connected and each of which voltage gear is connected respectively and has a voltage dropping power supply module, and at least two voltage dropping power supply module is connected with suction pumps jointly.A kind of regulated variable suction pumps device of the present utility model solves the problem that in the work of existing suction pumps, flow cannot adjust.A kind of regulated variable suction pumps device of the present utility model regulates particular gears voltage by control system, drives voltage dropping power supply module to regulate the rotating speed of suction pumps, and then controls flow, reaches the purpose of accurate flow control at any time.
Description
Technical field
This utility model belongs to suction pumps technical field, is specifically related to a kind of regulated variable suction pumps device.
Background technology
At present, common suction pumps device still there is problems in that
1., after suction pumps control switch is opened, suction pumps inhalation flow is the variate-value in certain value or a certain scope, nothing
Method realizes the most quickly regulation of uninterrupted；
2. when mixing two or more liquid by suction pumps, mixed liquor ratio cannot accurately control, its mixing ratio
Value is certain value, it is impossible to be adjusted at any time.
Utility model content
The purpose of this utility model is to provide a kind of regulated variable suction pumps device, solves the work of existing suction pumps
The problem that middle flow cannot adjust.
This utility model be the technical scheme is that a kind of regulated variable suction pumps device, including at least one imbibition
Pump and control suction pumps work and change the control system of its flow, and control system is by identical with suction pumps quantity and coupled
Control assembly and for control assembly power supply power module composition, each control assembly includes at least two voltage gear
Driving switch, driving switch and power module are connected and each of which voltage gear is connected respectively and has a voltage dropping power supply module,
At least two voltage dropping power supply module is connected with suction pumps jointly.
Feature of the present utility model also resides in,
Voltage dropping power supply module uses model to be the chip of DJ0711-FB060.
Suction pumps and control that assembly is supporting is provided with two.
The beneficial effects of the utility model are: a kind of regulated variable suction pumps device of the present utility model solves existing
The problem that in suction pumps work, flow cannot adjust.A kind of regulated variable suction pumps device of the present utility model passes through control system
Regulation particular gears voltage, drives voltage dropping power supply module to regulate the rotating speed of suction pumps, and then controls flow, reach the most accurate
Control the purpose of flow.Specifically, a kind of regulated variable suction pumps device of the present utility model has the advantage that
1. achieving the light fast operating of flow-control, this device can cut off rapidly suction pumps and quit work, and can root
Feed flow is recovered rapidly according to necessary flow size；
2. by regulation button by voltage dropping power supply module control suction pumps rotating speed, thus solve other suction pumps devices without
Method realizes the problem that uninterrupted the most accurately regulates；
3. it is accurately controlled mixed liquor mixing ratio, it is achieved the Based Intelligent Control of multiple mixed proportion；
4. its efficiency height, stable performance, operation noise are little, install, safeguard and easy and simple to handle.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of regulated variable suction pumps device of the present utility model.
In figure, 1. liquid A, 2. liquid B, 3. suction pumps, 4. control system.
Detailed description of the invention
With detailed description of the invention, this utility model is described in detail below in conjunction with the accompanying drawings.
The structure of a kind of regulated variable suction pumps device that this utility model provides is as it is shown in figure 1, include that at least one is inhaled
Liquid pump 3 and control suction pumps work and change the control system 4 of its flow, control system 4 by identical with suction pumps 3 quantity and with
What it was connected controls assembly and for controlling the power module composition of assembly power supply, and each control assembly includes at least two voltage
The driving switch of gear, driving switch and power module are connected and each of which voltage gear is connected respectively and has a voltage dropping power supply
Module, the predeterminated voltage of this voltage dropping power supply module is identical with the voltage of coupled driving switch, at least two voltage dropping power supply
Module is connected with suction pumps 3 jointly.
Example, voltage dropping power supply module uses model to be the chip of DJ0711-FB060.
Suction pumps 3 and control that assembly is supporting is provided with two.
The voltage gear of a kind of regulated variable suction pumps device driving switch of the present utility model at least controls suction pumps 3
The zero-span of opening and closing and voltage gear two kinds, when only drawing a kind of liquid, driving switch is pulled and presets
Voltage gear on, the voltage dropping power supply module work matched with this voltage gear regulates the motor speed of suction pumps 3, thus
Control the flow of suction pumps 3 inlet, it is achieved accurately control the purpose of its flow；As it is shown in figure 1, when needing to mix two kinds of liquid
Time, two suction pumps 3 connect in liquid A 1 and liquid B 2 respectively, then pull the shelves of two the control assemblies being connected with
Bit switch, on predeterminated voltage gear, the most i.e. can reach the purpose accurately controlling mixed liquor mixed proportion.
Claims (3)
1. a regulated variable suction pumps device, it is characterised in that include at least one suction pumps (3) and control suction pumps work
And changing the control system (4) of its flow, described control system (4) is by the control identical and coupled with suction pumps (3) quantity
Assembly processed and the power module composition for control assembly power supply, described each control assembly includes at least two voltage gear
Driving switch, described driving switch and power module are connected and each of which voltage gear is connected respectively and has a voltage dropping power supply mould
Block, described at least two voltage dropping power supply module is connected with suction pumps (3) jointly.
2. a kind of regulated variable suction pumps device as claimed in claim 1, it is characterised in that described voltage dropping power supply module uses
Model is the chip of DJ0711-FB060.
3. a kind of regulated variable suction pumps device as claimed in claim 1 or 2, it is characterised in that described suction pumps (3) and control
Assembly processed is supporting is provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620725681.2U CN205858633U (en) | 2016-07-11 | 2016-07-11 | A kind of regulated variable suction pumps device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620725681.2U CN205858633U (en) | 2016-07-11 | 2016-07-11 | A kind of regulated variable suction pumps device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205858633U true CN205858633U (en) | 2017-01-04 |
Family
ID=57645955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620725681.2U Active CN205858633U (en) | 2016-07-11 | 2016-07-11 | A kind of regulated variable suction pumps device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205858633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019085155A1 (en) * | 2017-10-31 | 2019-05-09 | 四川南格尔生物科技有限公司 | High-precision peristaltic pump flow rate control system |
-
2016
- 2016-07-11 CN CN201620725681.2U patent/CN205858633U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019085155A1 (en) * | 2017-10-31 | 2019-05-09 | 四川南格尔生物科技有限公司 | High-precision peristaltic pump flow rate control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |