CN207751730U - A kind of sampling control system - Google Patents
A kind of sampling control system Download PDFInfo
- Publication number
- CN207751730U CN207751730U CN201820176188.9U CN201820176188U CN207751730U CN 207751730 U CN207751730 U CN 207751730U CN 201820176188 U CN201820176188 U CN 201820176188U CN 207751730 U CN207751730 U CN 207751730U
- Authority
- CN
- China
- Prior art keywords
- sampling
- valve
- supply valve
- pipe
- sample
- 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.)
- Active
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model is related to a kind of sampling control systems, including primary sample device, secondary sampling unit and controller；The primary sample device and secondary sampling unit piping connection；The controller controls the primary sample device and secondary sampling unit；The primary sample device includes primary sample pipe, middle siphunculus, upper water-supply valve, lower water-supply valve and sampling valve；The secondary sampling unit includes secondary sample pipe, sebific duct, cylinder, the sampling edge of a knife and sampling cabinet.The controller controls the upper water-supply valve, lower water-supply valve, sampling valve and cylinder respectively.Sampling control system described in the utility model is using new primary and secondary sampling mode, it realizes according to actual conditions and requires sets itself sample time and number, whole system usually reaches non-maintaining state, realize automatic sampling function, the representativeness and accuracy that ensure that samples taken simultaneously, alleviate the labor intensity of worker completely.
Description
Technical field
The utility model is related to beneficiation flowsheet fields, more particularly to a kind of sampling control system.
Background technology
In beneficiation flowsheet, ore constituent content, ore fineness can be disposably obtained by sampling, pulp density etc.,
Ore constituent content and ore fineness are the core datas of entire beneficiation flowsheet.For the ore dressing plant of high degree of automation,
Flow adjusting is carried out by the content and ore fineness of element, this requires sampling and related data are rapid, accurate.
It can be only achieved the requirement that ore dressing adjusts in time in this way, while the sample to be sought will have sufficient representativeness.Now used takes
Sample system is sampled using trolley, and trolley is easy stuck, maintenance inconvenience, and the sample taken and actual sample gap are special
Greatly.
Utility model content
Based on this, the purpose of the utility model is to provide a kind of sampling control systems with automatic sampling function.
A kind of sampling control system, including primary sample device, secondary sampling unit and controller；
The primary sample device includes primary sample pipe, middle siphunculus, upper water-supply valve, lower water-supply valve and sampling valve；It is described
Middle siphunculus is inserted radially into the primary sample pipe, and the part being located in primary sample pipe offers sample tap；The sampling
One end of valve is connected to the middle siphunculus end, and the other end is discharge end；Between the upper water-supply valve and sample tap and sampling valve
Pipeline connection, the pipeline connection of the lower water-supply valve and sampling valve and discharge end；
The secondary sampling unit includes secondary sample pipe, sebific duct, cylinder, the sampling edge of a knife and sampling cabinet；It is described secondary to take
Sample pipe one end is connected to the discharge end of the primary sample device, and the other end is connected to the sebific duct；Described sebific duct one end and institute
The connection of secondary sample pipe is stated, the other end stretches into the sampling cabinet；The cylinder is arranged in the side of sampling cabinet, for driving
State sebific duct swing；The sampling edge of a knife is erected at the side of sebific duct outlet lower section, is connected to outside the sampling edge of a knife and sampling cabinet；It is described
Sampling cabinet bottom is further opened with bypass outlet；
The controller controls the upper water-supply valve, lower water-supply valve, sampling valve and cylinder respectively.
Sampling control system described in the utility model is realized using new primary and secondary sampling mode according to reality
Situation and sets itself sample time and number, whole system is required usually to reach non-maintaining state, realizes automatic sampling work(
Can, while ensure that the representativeness and accuracy of samples taken, the labor intensity of worker is alleviated completely.
As being further improved for above-mentioned sampling control system, it is further opened with peep hole on the primary sample pipe, is penetrated
The peep hole observable sample tap.
As being further improved for above-mentioned sampling control system, the sample tap width is 2cm.
As being further improved for above-mentioned sampling control system, the sampling valve is pneumatic tubing clip valve.
As being further improved for above-mentioned sampling control system, the secondary sample pipe is by flanged joint in sampling cabinet
On.
As being further improved for above-mentioned sampling control system, the sebific duct is can deformation plastics sebific duct.
Compared with the prior art, sampling control system described in the utility model is using new primary and secondary sampling side
Formula realizes according to actual conditions and sets itself sample time and number, whole system is required usually to reach non-maintaining state,
Automatic sampling function is realized, while ensure that the representativeness and accuracy of samples taken, the labour for alleviating worker completely is strong
Degree, be suitble to it is various need automatic sampling substitution manual sampling occasions, entire sampling system is simple in structure, action precisely, stablize, can
It leans on.
In order to better understand and implement, according to the present invention will be described in detail below with reference to the accompanying drawings.
Description of the drawings
Fig. 1 is the structural schematic diagram of sampling control system described in the utility model；
Fig. 2 is the structural schematic diagram of primary sample device described in the utility model；
Fig. 3 is the structural schematic diagram of secondary sampling unit described in the utility model；
Fig. 4 is the control principle drawing of controller described in the utility model.
Specific implementation mode
Referring now to attached drawing hereinafter, the utility model is described in more detail below, shows the utility model in the figure
Embodiment.However, the utility model can be presented as many different forms, and should not be construed as being limited to presented herein
Specific embodiment.Exactly, these embodiments are used to the scope of the utility model being communicated to those skilled in the art.
Unless otherwise defined, otherwise, term (including technical and scientific terms) used herein is interpreted as
With the identical meaning of the meaning that is generally understood with the technical staff in the field belonging to the utility model.Moreover, it will be appreciated that
, term used herein be interpreted as have the meaning consistent with the meaning in this specification and related field, and
And it should not be explained by ideal or excessively formal meaning, unless being clearly specified that herein.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", " hard straight ", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or two
More than a.
As shown in Figures 1 to 3, Fig. 1 is the structural schematic diagram of sampling control system described in the utility model；Fig. 2 is this practicality
The structural schematic diagram of the novel primary sample device；Fig. 3 is the structural schematic diagram of secondary sampling unit described in the utility model.
A kind of sampling control system, including primary sample device, secondary sampling unit and controller 3.
The primary sample device includes primary sample pipe 11, middle siphunculus 12, upper water-supply valve 13, lower water-supply valve 14 and sampling
Valve 15；The middle siphunculus 12 is inserted radially into the primary sample pipe 11, and the part being located in primary sample pipe 11 offers
Sample tap 16；One end of the sampling valve 15 is connected to 12 end of middle siphunculus, and the other end is discharge end；The upper water-supply valve
Pipeline connection between 13 and the sample tap 16 and sampling valve 15, the lower water-supply valve 14 and the sampling valve 15 and discharge end
Between pipeline connection；
The secondary sampling unit includes secondary sample pipe 21, sebific duct 22, cylinder 23, the sampling edge of a knife 24 and sampling cabinet 25；
Described 21 one end of secondary sample pipe is connected to the discharge end of the primary sample device, and the other end is connected to the sebific duct 22；Institute
It states 22 one end of sebific duct to be connected to the secondary sample pipe 21, the other end stretches into the sampling cabinet 25；The setting of the cylinder 232 exists
The side of sampling cabinet 25, for driving the sebific duct 22 to swing；The sampling edge of a knife 24 is erected at the one of the outlet of sebific duct 22 lower section
Side, the sampling edge of a knife 24 are connected to 25 outside of sampling cabinet；25 bottom of the sampling cabinet is further opened with bypass outlet 251, extra
Ore pulp drains into ore pulp recovery pond, in the present embodiment, 251 a diameter of 2 cun of the bypass outlet；During secondary sample, lead to
The action for crossing control cylinder 23 drives sebific duct 22 to swing to 24 side of the sampling edge of a knife and is sampled by cylinder 23.
The controller 3 controls the upper water-supply valve 13, lower water-supply valve 14, sampling valve 15 and cylinder 23 respectively.
Sampling control system described in the utility model is realized using new primary and secondary sampling mode according to reality
Situation and sets itself sample time and number, whole system is required usually to reach non-maintaining state, realizes automatic sampling work(
Can, while ensure that the representativeness and accuracy of samples taken, the labor intensity of worker is alleviated completely.
Specifically, the primary sample pipe 11 can be made according to the actual size of field sampling pipeline, in this implementation
In example, it is further opened with peep hole 111 on the primary sample pipe 11, through 111 observable sample tap of the peep hole, usually
When sample tap 16 is blocked by sundries, facilitates inspection and remove rubbish.
Preferably, using the middle siphunculus 12 of 1.5 cun of diameter, the sample tap 16 is strip, preferable width 2cm,
Opening direction is towards ore pulp, and the sample tap 16 is for intercepting representative ore pulp.
The upper water-supply valve 13 and lower water-supply valve 14 are threeway water-supply valve, wherein the upper water-supply valve 13 takes for rinsing
Sample mouth, the lower water-supply valve 14 are mainly used for rinsing sampling line.
The sampling valve 15 is mainly to control the beginning and stopping of sampling, and in the present embodiment, the sampling valve 15 is preferred
For pneumatic tubing clip valve, easy to maintain, simple, and its stable work in work of pneumatic tubing clip valve.
In addition, in the present embodiment, by flanged joint on sampling cabinet, the sebific duct 22 is the secondary sample pipe 21
Can deformation plastics sebific duct, by cylinder 23 pull sebific duct 22 swing to sampling the edge of a knife 24 carry out secondary sample, the sampling edge of a knife
24 external sample buckets 26.
As shown in figure 4, Fig. 4 is the control principle drawing of controller described in the utility model.Control principle：Wherein I1 is system
Run signal, I2 are manual primary sample signal, and I3 is manual secondary sample signal, and Q1 is water supply valve control signal in threeway,
Q2 is water supply valve control signal under threeway, and Q3 is that primary sample controls signal, and Q4 is that secondary sample controls signal.Entire control system
System is programmed using Siemens's logic controller.Control principle is：When I1 obtain it is electric, Q1 and Q2 obtain it is electric, by time timer,
Primary sample mouth and secondary sample pipeline are cleaned respectively.Q3 obtains electric carry out primary sample after cleaning a period of time, samples
Time can be timed according to actual requirement, and primary sample was delayed after a period of time, and Q4 obtains electric carry out secondary sample, sample number
Multiple uniform sampling can be realized according to technological requirement.Entire control system sample time and number are controllable, are suitble to various need
Automatic sampling replaces the occasion of manual sampling, and entire sampling system is simple in structure, and action is accurate, stablizes, is reliable.
Compared with the prior art, sampling control system described in the utility model is in order to ensure the deal of sampling is suitable and has
It is representative, using new primary and secondary sampling mode, realizes according to actual conditions and require sets itself sample time
And number, whole system usually reach non-maintaining state, realize automatic sampling function, while ensure that the representative of samples taken
Property and accuracy, alleviate the labor intensity of worker completely, be suitble to it is various need automatic sampling substitution manual sampling occasions, entirely
Sampling system is simple in structure, and action is accurate, stablizes, is reliable.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.
Claims (6)
1. a kind of sampling control system, it is characterised in that：Including primary sample device, secondary sampling unit and controller；
The primary sample device includes primary sample pipe, middle siphunculus, upper water-supply valve, lower water-supply valve and sampling valve；Lead in described
Pipe is inserted radially into the primary sample pipe, and the part being located in primary sample pipe offers sample tap；The sampling valve
One end is connected to the middle siphunculus end, and the other end is discharge end；Pipe between the upper water-supply valve and sample tap and sampling valve
Road is connected to, the pipeline connection of the lower water-supply valve and sampling valve and discharge end；
The secondary sampling unit includes secondary sample pipe, sebific duct, cylinder, the sampling edge of a knife and sampling cabinet；The secondary sample pipe
One end is connected to the discharge end of the primary sample device, and the other end is connected to the sebific duct；Described sebific duct one end and described two
Sub-sampling pipe is connected to, and the other end stretches into the sampling cabinet；The cylinder is arranged in the side of sampling cabinet, for driving the glue
Pipe is swung；The sampling edge of a knife is erected at the side of sebific duct outlet lower section, is connected to outside the sampling edge of a knife and sampling cabinet；The sampling
Bottom portion is further opened with bypass outlet；
The controller controls the upper water-supply valve, lower water-supply valve, sampling valve and cylinder respectively.
2. sampling control system according to claim 1, it is characterised in that：It is further opened with observation on the primary sample pipe
Hole, through the peep hole observable sample tap.
3. sampling control system according to claim 2, it is characterised in that：The sample tap width is 2cm.
4. sampling control system according to claim 3, it is characterised in that：The sampling valve is pneumatic tubing clip valve.
5. sampling control system according to claim 4, it is characterised in that：The secondary sample pipe is existed by flanged joint
On sampling cabinet.
6. sampling control system according to claim 5, it is characterised in that：The sebific duct is can deformation plastics sebific duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820176188.9U CN207751730U (en) | 2018-02-01 | 2018-02-01 | A kind of sampling control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820176188.9U CN207751730U (en) | 2018-02-01 | 2018-02-01 | A kind of sampling control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207751730U true CN207751730U (en) | 2018-08-21 |
Family
ID=63154461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820176188.9U Active CN207751730U (en) | 2018-02-01 | 2018-02-01 | A kind of sampling control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207751730U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253898A (en) * | 2018-11-23 | 2019-01-22 | 国家电网有限公司 | Multifunctional all oil sample collecting device |
-
2018
- 2018-02-01 CN CN201820176188.9U patent/CN207751730U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253898A (en) * | 2018-11-23 | 2019-01-22 | 国家电网有限公司 | Multifunctional all oil sample collecting device |
| CN109253898B (en) * | 2018-11-23 | 2023-11-28 | 国家电网有限公司 | Multifunctional integrated oil sample collection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106576984B (en) | A kind of genetically modified plants breeding apparatus | |
| CN107882587B (en) | Automatic drainage device for down gas extraction drilling compressed air | |
| CN207751730U (en) | A kind of sampling control system | |
| CN207689170U (en) | A kind of powder grain material Pneumatic conveying pipeline remote sampling device | |
| CN205143078U (en) | Water conservancy pipeline | |
| CN110433561B (en) | Irrigation water conservancy pipeline filter equipment | |
| CN107519689B (en) | A kind of iirigation water source filter device and its control method | |
| CN207411283U (en) | A kind of winter subglacial field freshwater zooplankton collection device | |
| CN208462630U (en) | A kind of undamaged Automated water training tree culturing device | |
| CN208703578U (en) | A kind of self-cleaning type biogas slurry remote delivery system | |
| CN201818832U (en) | Liquid flow control device | |
| CN206407934U (en) | A kind of water pipeline of automatic slag removal | |
| CN205803467U (en) | A kind of novel straw anaerobic fermentation pipeline back purge system | |
| CN205862244U (en) | Pulp-water device is taken out in a kind of wine brewing automatically | |
| CN204865879U (en) | Magnetic separation pipe glass pipe | |
| CN107873657A (en) | A kind of winter subglacial field freshwater zooplankton collection device | |
| CN209342137U (en) | A kind of coal seam pit water pollution leaching detection device | |
| CN208721459U (en) | A kind of fluid sampling device during golden production | |
| CN206193016U (en) | Automatic sampling device of fluid material | |
| CN202346947U (en) | Liming device in gelatin production | |
| CN208783590U (en) | Sea cucumber finishing device | |
| CN207284467U (en) | A kind of agricultural uses Multifunctional sun-shading device | |
| CN208107399U (en) | A kind of Novel three-way tube | |
| CN207516078U (en) | Pipeline sampler | |
| CN206247041U (en) | A kind of sewage disposal device automatic control pipe-line system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |