CN209636910U - A kind of device of pressure-stabilizing water supply by phased manner - Google Patents
A kind of device of pressure-stabilizing water supply by phased manner Download PDFInfo
- Publication number
- CN209636910U CN209636910U CN201822041537.9U CN201822041537U CN209636910U CN 209636910 U CN209636910 U CN 209636910U CN 201822041537 U CN201822041537 U CN 201822041537U CN 209636910 U CN209636910 U CN 209636910U
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- China
- Prior art keywords
- storage tank
- intermediate storage
- control cabinet
- plc control
- centrifuge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 109
- 238000012432 intermediate storage Methods 0.000 claims abstract description 43
- 239000008213 purified water Substances 0.000 claims abstract description 29
- 229960000074 biopharmaceutical Drugs 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 28
- 238000003860 storage Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 238000005119 centrifugation Methods 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 230000000087 stabilizing effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 101100190621 Arabidopsis thaliana PLC4 gene Proteins 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 108010008038 Synthetic Vaccines Proteins 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229940124551 recombinant vaccine Drugs 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Abstract
The utility model provides a kind of device of pressure-stabilizing water supply by phased manner.Specifically, described device includes: purifying water source, intermediate storage tank, centrifuge, PLC control cabinet module one, PLC control cabinet module two, wherein, the purifying water out at the purifying water source is connect with the purifying water inlet of the intermediate storage tank by first pipe, the purifying water out of the intermediate storage tank is connect with the purifying water inlet of the centrifuge by second pipe, and, the purified water entrance of the centrifuge is connected with a triple valve, and the triple valve is connect with the purifying water inlet of the intermediate storage tank by third pipeline.The device of the pressure-stabilizing water supply by phased manner of the utility model can satisfy the requirement compared with high technology, reach the standard of large-scale high quality bio-pharmaceuticals；And it is easy to operate, occupied area is small, environmentally friendly and save the cost.
Description
Technical field
The utility model relates to bio-pharmaceuticals apparatus fields, more particularly to a kind of device of pressure-stabilizing water supply by phased manner.
Background technique
With the fast development of bio-pharmaceutical industry, recombinant vaccine technology is graduallyd mature, and is applied to industrialization, scale
In the bio-pharmaceuticals for changing mass production, continuous flow disk centrifugal separator is gradually applied to microorganism collection and the purifying primary stage of engineering bacteria
The separation of solid, liquid in material.
In use due to continuous flow disk centrifugal separator, it needs the supply of discontinuity always to operate water, and needs pressure
Stablize, it is careless slightly will be because of insufficient water sources or hydraulic pressure is too low that seperator is caused to be shut down.And the shutdown meeting pair of seperator not timing
Entire large-scale production operation chain causes huge loss.Therefore, which in use, needs to supply by phased manner always
Pressure stabilizing water is answered, just can guarantee that centrifuge can run well.
In the application of continuous flow disk centrifugal separator, if technique is of less demanding, water source can directly select pipeline confession
Water；If technique is more demanding, need using storage tank is stored in, treated water is as water source.It is being applied to biology system
Medicine industry under normal circumstances, to the more demanding of required pressure stabilizing water source, needs to be the purified water by purification process.
Therefore, when technique is more demanding, how a kind of water source supply continuous flow disk centrifugal separator of high request is provided, is made
Continuous flow disk centrifugal separator in use, discontinuity the supply of pressure stabilizing water can be obtained always, to solve continuous flow
Disk centrifugal separator in use, because insufficient water sources or the too low seperator for causing not timing of hydraulic pressure shut down this problem, from
And guarantee that centrifuge can run well, become the urgent problem in large-scale bio-pharmaceuticals production.
Therefore, there is an urgent need in the art to develop a kind of inexpensive, time-saving, pressure-stabilizing water supply by phased manner dress
It sets.
Utility model content
The purpose of this utility model be just to provide a kind of low cost, it is time-saving can pressure-stabilizing water supply by phased manner dress
It sets.
The utility model provides a kind of device of pressure-stabilizing water supply by phased manner, and described device includes:
It purifies water source (1), purified water needed for the purifying water source is used to provide operation；
Intermediate storage tank (2), the intermediate storage tank for storing purified water, with if necessary by purified water be supplied to from
Scheming；
Centrifuge (3), the centrifuge are in the scale mass production of bio-pharmaceuticals, for purifying the primary stage
The equipment of solid and liquid separation in feed liquid；
PLC control cabinet module one (41), the PLC control cabinet module one are used to control the purifying in the intermediate storage tank
Aqueous position；
PLC control cabinet module two (42), the PLC control cabinet module two is for controlling the purifying for being conveyed to the centrifuge
The hydraulic pressure of water；
Wherein, the purifying water out of purifying water source (1) and the purifying water inlet of the intermediate storage tank (2) pass through the
One pipeline (11) connection；
The purifying water out of the intermediate storage tank (2) and the purifying water inlet of the centrifuge (3) pass through second pipe
(12) connect, also, the purified water entrance of the centrifuge is connected with a triple valve (14), the triple valve (14) with it is described
The purifying water inlet of intermediate storage tank (2) is connected by third pipeline (13).
It in another preferred example, include a pneumatic ball valve (5) on the first pipe (11).
In another preferred example, the pneumatic ball valve (5) opens or closes by the PLC control cabinet module one (41)
Control.
In another preferred example, the intermediate storage tank (2) is connected with a liquid level sensor (6).
In another preferred example, the liquid level sensor (6) can export liquid level information to PLC control cabinet module one
(41)。
It in another preferred example, include a centrifugal pump (7) on the second pipe (12).
In another preferred example, the centrifugal pump (7) opens or closes degree by the PLC control cabinet module two (42)
Control.
It in another preferred example, include a pressure sensor (8) on the second pipe (12).
In another preferred example, the hydraulic pressure information that the pressure sensor (8) can be conveyed the second pipe (12)
It exports to PLC control cabinet module two (42).
It in another preferred example, include a variable-frequency governor (9) in the PLC control cabinet module two (42), it can basis
The numerical value of variable-frequency governor (9) display, control centrifugal pump (7) open or close degree.
In another preferred example, on the second pipe (12), between intermediate storage tank (2) and centrifugal pump (7),
It is also equipped with a valve (10).
In another preferred example, the opening and closing of the valve (10) are controlled by the PLC control cabinet module two (42)
System.
In another preferred example, the opening and closing of the valve (10) are by manually controlling.
In another preferred example, pure in second pipe (12) when without supplying purified water to the centrifuge (3)
Change water directly passes through triple valve (14) and passes back into intermediate storage tank (2) by third pipeline (13).
In another preferred example, the PLC control cabinet module one (41) and the PLC control cabinet module two (42) are same
The disparate modules of one total PLC control cabinet.
In another preferred example, the capacity of the intermediate storage tank (2) is 100-1000L, preferably 300-800L, more preferably
Ground 400-600L, more preferably 500L.
It should be understood that in the scope of the utility model, above-mentioned each technical characteristic of the utility model and (strictly according to the facts below
Apply example) in specifically describe each technical characteristic between can be combined with each other, to form a new or preferred technical solution.Limit
In length, not repeated them here.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of stabilized voltage device by phased manner of a preference described in the utility model；
In figure, 1 is purifying water source, and 2 be intermediate storage tank, and 3 be centrifuge, and 41 be PLC control cabinet module one, and 42 be PLC
Control cabinet module two, 5 be pneumatic ball valve, and 6 be liquid level sensor, and 7 be centrifugal pump, and 8 be pressure sensor, and 9 be variable-frequency governor,
10 be valve, and 11 be first pipe, and 12 be second pipe, and 13 be third pipeline, and 14 be triple valve.
Specific embodiment
The present inventor after extensive and in-depth study, develops a kind of device of pressure-stabilizing water supply by phased manner.Specifically,
The inventors discovered that when needing to supply the purified water of pressure stabilizing incessantly to centrifuge, it can be in the intermediate storage tank of purified water
On connecting line between centrifuge, a pressure sensor and centrifugal pump are installed, pressure sensor can be by the confession on pipeline
Hydraulic pressure force information exports the unlatching for adjusting centrifugal pump by the variable-frequency governor of PLC control cabinet to PLC control cabinet or control journey
Degree, thus the water flow pressure in control accurate pipeline, and then realize the purified water stable to centrifuge supply pressure.
Meanwhile by filling a triple valve in centrifuge purified water entrance, second pipe can be connected with third pipeline,
So that the water flow of second pipe can pass through triple valve when centrifuge does not need to provide operation water, flowed back by third pipeline
In intermediate storage tank.The purified water of pressure stabilizing, time saving, at low cost, land occupation face can be supplied by phased manner to centrifuge with described device
Product is small, easy to operate.
On this basis, the utility model is completed.
Term
Unless otherwise defined, belonging to the meaning and the utility model of all technical and scientific terms used herein
The meaning that field those of ordinary skill is commonly understood by is identical.
As used herein, the terms "include", "comprise" are used interchangeably with " containing ", not only include open definition, also
Including semi-enclosed and closed definition.In other words, the term include " by ... constitute ", " substantially by ...
It constitutes ".
As used herein, the orientation or positional relationship of the instructions such as term " on ", "lower", "top", "bottom", "horizontal" be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model and creates and simplify description, rather than indicates
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For the restriction created to the utility model.
As used herein, term " connection " is to be understood broadly, and may be a fixed connection, and is also possible to detachably connect
It connects, or is integrally connected.
As used herein, term " device of pressure-stabilizing water supply by phased manner " is used interchangeably with " device ".
As used herein, term " PLC control cabinet module ", " PLC control system ", " PLC " can be mutual with " control cabinet module "
Change use.
As used herein, term " intermediate storage tank ", " pans " and " purified water storage tank " is used interchangeably.
As used herein, term " pneumatic ball valve " is used interchangeably with " pneumatic operated valve ".
A kind of stabilized voltage device by phased manner
The utility model provides a kind of device of pressure-stabilizing water supply by phased manner, for ease of description, below in conjunction with attached drawing 1
The utility model is further described, in the utility model it should be understood that attached drawing does not limit the scope of the utility model.
Typically, device provided by the utility model includes:
Purify water source 1, purified water needed for the purifying water source is used to provide operation；Intermediate storage tank 2, the centre are deposited
Storage tank is for storing purified water, purified water is supplied to centrifuge if necessary；Centrifuge 3, the centrifuge be for
Equipment in the scale mass production of bio-pharmaceuticals, for purifying solid and liquid separation in primary stage feed liquid；PLC control cabinet module
One 41, the PLC control cabinet module one is used to control the purified water liquid level in the intermediate storage tank；PLC control cabinet module two
42, the PLC control cabinet module two is used to control the hydraulic pressure for the purified water for being conveyed to the centrifuge；
Wherein, the purifying water out at the purifying water source 1 and the purifying water inlet of the intermediate storage tank 2 pass through the first pipe
Road 11 connects；The purifying water out of the intermediate storage tank 2 and the purifying water inlet of the centrifuge 3 are connected by second pipe 12
It connects, also, the purified water entrance of the centrifuge is connected with a triple valve 14, the triple valve 14 and the intermediate storage tank
2 purifying water inlet is connected by third pipeline 13.
Preferably, in the first pipe 11 include a pneumatic ball valve 5, and the unlatching of the pneumatic ball valve 5 or
It closes and is controlled by the PLC control cabinet module 1.Preferably, the intermediate storage tank 2 is connected with a liquid level sensor 6,
And the liquid level sensor 6 can export liquid level information to PLC control cabinet module 1.
In one preferred embodiment, liquid level sensor 6 transmits the liquid level information of purified water in intermediate storage tank
To PLC control cabinet module one, PLC controls pneumatic operated valve 5 according to the bound signal of liquid level.When the liquid level of storage tank reaches the upper limit
When, pneumatic operated valve 5 is automatically closed；When the liquid level of storage tank reaches lower limit, pneumatic operated valve is automatically turned on.Pass through the unlatching of pneumatic operated valve 5
And closing, guarantee the water source supply for having sufficient in storage tank 2.
It preferably, include a centrifugal pump 7 on the second pipe 12, and the centrifugal pump 7 opens or closes journey
Degree is controlled by the PLC control cabinet module 2 42.It preferably, include a pressure sensor 8 on the second pipe 12, and
The pressure sensor 8 can export the hydraulic pressure information that the second pipe 12 is conveyed to PLC control cabinet module 2 42.
It preferably, include a variable-frequency governor 9 in the PLC control cabinet module 2 42.In a preferred embodiment party
In formula, after the pressure value of water flow in second pipe is transferred to PLC control cabinet module two by pressure sensor 8, according to centrifuge 3
Stabilization hydraulic demand, in PLC control cabinet be arranged variable-frequency governor 9 numerical value, according to the variable-frequency governor 9 show number
Value opens or closes degree control centrifugal pump 7.To realize the accuracy controlling of water flow pressure in second pipe 12.
PLC control cabinet module one and PLC control cabinet module two can be two different moulds of same total PLC control cabinet
Block is also possible to two independent PLC control cabinets.
In the present invention, the volume of the intermediate storage tank is not particularly limited, and preferred volume is 100-
1000L, preferably 300-800L, more preferably 400-600L.
In another preferred example, on the second pipe 12, between intermediate storage tank 2 and centrifugal pump 7, it is also equipped with one
A valve 10.When centrifuge booting operation needs to operate water, valve 10 is opened.The opening and closing of the valve 10 are by institute
The control of PLC control cabinet module 2 42 is stated, can also be opened or closed manually.
In one preferred embodiment, when centrifuge does not need operation water, internal solenoid valve is automatically closed,
Then the purified water in second pipe 12 directly passes through triple valve 14 and passes back into intermediate storage tank 2 by third pipeline 13.To real
Now pressure-stabilizing water supply by phased manner.
The advantages of the utility model includes:
1, volume shared by intermediate storage tank used in the utility model does not limit clearly, the intermediate storage tank of low capacity
Occupied area is small, save the cost.
2, it can be purified water using the operation water that the device of the utility model is provided to centrifuge, can satisfy compared with senior engineer
The requirement of skill reaches the standard of large-scale high quality bio-pharmaceuticals.
3, when centrifuge does not need operation water, the device of the utility model can make the water flow in second pipe by third
Pipeline passes back into intermediate storage tank, so that the recycling of water flow is carried out, environmental protection and save the cost.
Below in conjunction with specific embodiment, the utility model is further described.It should be understood that description below is merely to illustrate this
Utility model rather than limitation the scope of the utility model.On the basis of fully understanding the utility model, usually according to normal
Rule condition, or according to the normal condition proposed by manufacturer, those skilled in the art can make the technical solution of the utility model
Nonessential change out, such change should be considered as being included among the protection scope of the utility model.Following implementation
Test method without specific conditions in example, usually according to normal condition, or according to the normal condition proposed by manufacturer.Unless
In addition illustrate, otherwise percentage and number are calculated by weight.
Embodiment 1
The present embodiment provides a kind of device of pressure-stabilizing water supply by phased manner, the device of the pressure-stabilizing water supply by phased manner by
Purify water source 1, intermediate storage tank 2, centrifuge 3, PLC control system 4, pneumatic ball valve 5, liquid level sensor 6, centrifugal pump 7, pressure
Sensor 8, variable-frequency governor 9, part sanitation-grade diaphragm valve and pipeline composition (as shown in Figure 1).
The control of described device is realized by following components:
(1) bound of liquid level is set in PLC control system 4, it will be in intermediate storage tank 2 by liquid level sensor 6
True liquid level signal output sends PLC4 to, and PLC controls the opening and closing of pneumatic operated valve 5 according to the bound signal of liquid level.When
When liquid level in storage tank 2 reaches the upper limit, pneumatic operated valve 5 is automatically closed；When the liquid level in storage tank 2 reaches lower limit, pneumatic operated valve 5
It automatically turns on；To pass through the automatic opening of pneumatic operated valve 5, make the water source supply for having sufficient in storage tank 2 always.
(2) according to the stabilization hydraulic demand of centrifuge 3 and the instant hydraulic pressure information obtained from pressure sensor 8, in PLC
The corresponding numerical value of variable-frequency governor 9 is set in control cabinet, the open degree of centrifugal pump 7 is adjusted by the numerical value, is set once reaching
Fixed number value, centrifugal pump 7 keeps stablizing open state, to realize pressure-stabilizing water supply.
(3) when centrifuge booting operation needs to operate water, need to open valve 10, solenoid valve is opened automatically inside centrifuge
It opens, lasting pressure-stabilizing water supply is then realized by two above part.When centrifuge does not need operation water, internal solenoid valve
It is automatically closed, water then passes through triple valve 14 and returned in intermediate storage tank 2 by third pipeline 13.To realize the pressure stabilizing of discontinuity
It supplies water.
It is incorporated herein by reference in all documents that the utility model refers to, just as each document quilt
It is individually recited as with reference to such.In addition, it should also be understood that, after having read the above-mentioned teaching content of the utility model, this field skill
Art personnel can make various changes or modifications the utility model, and such equivalent forms equally fall within the application appended claims
Book limited range.
Claims (10)
1. a kind of device of pressure-stabilizing water supply by phased manner, which is characterized in that described device includes:
It purifies water source (1), purified water needed for the purifying water source is used to provide operation；
Intermediate storage tank (2), the intermediate storage tank is for storing purified water, purified water is supplied to centrifugation if necessary
Machine；
Centrifuge (3), the centrifuge are in the scale mass production of bio-pharmaceuticals, for purifying primary stage feed liquid
The equipment of middle solid and liquid separation；
PLC control cabinet module one (41), the PLC control cabinet module one are used to control the purifying aqueous in the intermediate storage tank
Position；
PLC control cabinet module two (42), the PLC control cabinet module two is for controlling the purified water for being conveyed to the centrifuge
Hydraulic pressure；
Wherein, the purifying water out of purifying water source (1) and the purifying water inlet of the intermediate storage tank (2) pass through the first pipe
Road (11) connection；
The purifying water out of the intermediate storage tank (2) and the purifying water inlet of the centrifuge (3) pass through second pipe (12)
Connection, also, the purified water entrance of the centrifuge is connected with a triple valve (14), the triple valve (14) and the centre
The purifying water inlet of storage tank (2) is connected by third pipeline (13).
2. device as described in claim 1, which is characterized in that include a pneumatic ball valve (5) on the first pipe (11).
3. device as described in claim 1, which is characterized in that the intermediate storage tank (2) is connected with a liquid level sensor
(6)。
4. device as described in claim 1, which is characterized in that include a centrifugal pump (7) on the second pipe (12).
5. device as described in claim 1, which is characterized in that include a pressure sensor on the second pipe (12)
(8)。
6. device as described in claim 1, which is characterized in that include a frequency conversion in the PLC control cabinet module two (42)
Governor (9), the numerical value that can be shown according to the variable-frequency governor (9), control centrifugal pump (7) open or close degree.
7. device as described in claim 1, which is characterized in that on the second pipe (12), be located at intermediate storage tank (2) and
Between centrifugal pump (7), it is also equipped with a valve (10).
8. device as described in claim 1, which is characterized in that when without supplying purified water to the centrifuge (3), second
Purified water in pipeline (12) directly passes through triple valve (14) and passes back into intermediate storage tank (2) by third pipeline (13).
9. device as described in claim 1, which is characterized in that the PLC control cabinet module one (41) and the PLC control cabinet
Module two (42) is the disparate modules of same total PLC control cabinet.
10. device as described in claim 1, which is characterized in that the capacity of the intermediate storage tank (2) is 500L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822041537.9U CN209636910U (en) | 2018-12-06 | 2018-12-06 | A kind of device of pressure-stabilizing water supply by phased manner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822041537.9U CN209636910U (en) | 2018-12-06 | 2018-12-06 | A kind of device of pressure-stabilizing water supply by phased manner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209636910U true CN209636910U (en) | 2019-11-15 |
Family
ID=68473450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822041537.9U Expired - Fee Related CN209636910U (en) | 2018-12-06 | 2018-12-06 | A kind of device of pressure-stabilizing water supply by phased manner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209636910U (en) |
-
2018
- 2018-12-06 CN CN201822041537.9U patent/CN209636910U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 |