CN2660513Y - Current-carrying spiral tube type ore pulp densimeter - Google Patents
Current-carrying spiral tube type ore pulp densimeter Download PDFInfo
- Publication number
- CN2660513Y CN2660513Y CN 03208682 CN03208682U CN2660513Y CN 2660513 Y CN2660513 Y CN 2660513Y CN 03208682 CN03208682 CN 03208682 CN 03208682 U CN03208682 U CN 03208682U CN 2660513 Y CN2660513 Y CN 2660513Y
- Authority
- CN
- China
- Prior art keywords
- spiral pipe
- ore pulp
- current
- tube type
- display screen
- 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.)
- Expired - Fee Related
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a current-carrying spiral tube type ore pulp densimeter, by multichannel sampling case (9), spiral pipe loader (1), force transducer (6), controller (4), touch display screen (5) etc. are constituteed, the fixed container that its characteristics set up a toroidal in the instrument is called spiral pipe loader (1), be connected it with multichannel sampling case (9) with coupling hose (11), the position that level switch (10) and cylinder (7) control sampling tube (8) were located, make the liquid level change at a certain within range, it is full of to ensure to get into spiral pipe loader (1) middlings thick liquid, the velocity of flow is stable. The weight signal measured by the force sensor (6) is processed by the electronic amplifier (3), and then enters the PLC (programmable logic controller) (4) for calculation processing, and the instantaneous density value or the instantaneous density value is calculated into ore pulp specific gravity, ore pulp concentration, liquid-solid ratio, solid percentage and the like according to different requirements of users, and is sent to the touch display screen (5) for display.
Description
Technical field:
The utility model relates to a kind of density measuring equipment, especially relates to a kind of current-carrying helix tube type diver.
Technical background:
Pulp density refers to the percentage by weight of solids content in the suspended material.Method commonly used is that oven dry is weighed; The concentration kettle that on-the-spot sampling check is the fixed volume look-up table of weighing; Untouchable method for continuous measuring is to measure the decay that gamma-rays penetrates measured matter, calculates the density of this material.It requires measured matter to be full of measuring channel, because people have hindered the application and the popularization of this instrument to " the probably core reason " of radiomaterial.
Summary of the invention:
The purpose of this utility model provides a kind of novel pulp density measurement mechanism, economical and practical, easy for installation, measuring accuracy is higher, safe and reliable, and with the density of current-carrying mode continuous coverage suspended material.Ore pulp (or other tested suspended materials) weight change in its METHOD FOR CONTINUOUS DETERMINATION fixed container determines pulp density.
This instrument is made up of 11 parts such as spiral pipe carrier (1), suspension assembly (2), electron-amplifier (3), PLC programmable controller (4), touch display screen (5), force transducer (6), cylinder (7), stopple coupon (8), multichannel sampling cabinet (9), level switch (10), connection flexible pipes (11).Wherein, spiral pipe carrier (1), electron-amplifier (3), force transducer (6), connection flexible pipe (11), suspension assembly five assemblies such as (2) have constituted weighing device, and this is the core of continuous coverage pulp density; In addition, stopple coupon (8), cylinder (7), multichannel sampling cabinet (9), level switch four assemblies such as (10) have constituted current-carrying multichannel sampler, and it can realize the continuous coverage of the many ore deposits of machine stream; Secondly, the application of PLC programmable controller (4), touch display screen (5) is innovated this instrument on aspects such as numerical evaluation, measurement control, parameter demonstration, man-machine conversation.And then simplified operation, improved performance index.
Description of drawings:
Fig. 1 is the structural representation of this utility model.
Wherein: 1. spiral pipe carrier 2. suspension assemblies 3. electron-amplifier 4.PLC programmable controllers 5. touch display screens 6. force transducers 7. cylinders 8. stopple coupons 9. multichannel sampling cabinets 10. level switches 11. connect flexible pipe
Embodiment:
For guaranteeing the work of instrument continous-stable, the fixed container that a helically coiled is set in instrument is called spiral pipe carrier (1), with connecting flexible pipe (11) it is connected with outside multichannel sampling cabinet (9), level switch in the multichannel case (10) and the residing position of cylinder (7) control stopple coupon (8), when liquid level is high, stopple coupon is in bypass, and ore pulp directly returns; When liquid level was hanged down, stopple coupon made it into ore deposit, obtained new ore pulp in the multichannel sampling cabinet (9) and replenished, and liquid level rises; Like this, make liquid level, guarantee to enter that ore pulp is full of in the spiral pipe carrier (1), flow speed stability in a certain range.So, the weight signal that pressure transducer (6) is measured after electron-amplifier (3) is handled, changes into the standard signal of 4-20mA, and it is exactly the ore pulp weight in the fixed volume; Enter PLC programmable controller (4) and carry out computing,, deliver to touch display screen (5) and go up demonstration instantaneous density value.Certainly, can change into ore pulp proportion, pulp density, liquid-solid ratio, percent solids etc. by calculating, go up demonstration at touch display screen (5) according to the different needs of user.
Claims (3)
1. current-carrying helix tube type diver, form by multichannel sampling cabinet (9), spiral pipe carrier (1), force transducer (6), controller (4), touch display screen (5) etc., it is characterized in that: the helically coiled fixed container is set as spiral pipe carrier (1), it above the spiral pipe carrier pressure transducer (6) that can measure weight signal, the output terminal of pressure transducer is connected with programmable controller (4), touch display screen (5), and the spiral pipe carrier is connected by flexible pipe (11) with outside multichannel sampling cabinet (9).
2. according to the described a kind of current-carrying helix tube type diver of claim (1), it is characterized in that: level switch (10) and cylinder (7) that control stopple coupon (8) are arranged in the multichannel sampling cabinet (9).
3. according to the described a kind of current-carrying helix tube type diver of claim (1), it is characterized in that: have one with instantaneous density value processing, deliver to touch display screen (5) and go up the PLC programmable controller (4) that shows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03208682 CN2660513Y (en) | 2003-09-02 | 2003-09-02 | Current-carrying spiral tube type ore pulp densimeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03208682 CN2660513Y (en) | 2003-09-02 | 2003-09-02 | Current-carrying spiral tube type ore pulp densimeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2660513Y true CN2660513Y (en) | 2004-12-01 |
Family
ID=34324865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03208682 Expired - Fee Related CN2660513Y (en) | 2003-09-02 | 2003-09-02 | Current-carrying spiral tube type ore pulp densimeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2660513Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527814A (en) * | 2013-10-28 | 2014-01-22 | 长沙有色冶金设计研究院有限公司 | Self-control reversing valve for ore pulp falling and outflowing |
| CN103776726A (en) * | 2014-01-20 | 2014-05-07 | 常州嘉旗建材科技有限公司 | Density measuring apparatus specially for aerated concrete |
| RU2518153C1 (en) * | 2012-11-06 | 2014-06-10 | Открытое акционерное общество "Союзцветметавтоматика" | Device to measure density, pulp aeration degree and mass concentration of solids in pulp (ats gauge) |
| CN103926167A (en) * | 2013-01-15 | 2014-07-16 | 北京华德创业环保设备有限公司 | Portable instrument for fast and accurate measurement of ore pulp density |
| CN105300730A (en) * | 2015-11-05 | 2016-02-03 | 鞍钢集团矿业公司 | Movable ore pulp sampling device |
| CN109001073A (en) * | 2018-06-01 | 2018-12-14 | 东北大学 | A kind of Novel pulp densimeter based on ELM network and a kind of measurement method |
| CN111272250A (en) * | 2020-01-21 | 2020-06-12 | 甘肃农业大学 | Method for measuring volume and density of solid object |
| CN112113882A (en) * | 2020-09-11 | 2020-12-22 | 中国水利水电第七工程局成都水电建设工程有限公司 | Automatic monitor for flushing state of drill hole |
-
2003
- 2003-09-02 CN CN 03208682 patent/CN2660513Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2518153C1 (en) * | 2012-11-06 | 2014-06-10 | Открытое акционерное общество "Союзцветметавтоматика" | Device to measure density, pulp aeration degree and mass concentration of solids in pulp (ats gauge) |
| CN103926167A (en) * | 2013-01-15 | 2014-07-16 | 北京华德创业环保设备有限公司 | Portable instrument for fast and accurate measurement of ore pulp density |
| CN103527814A (en) * | 2013-10-28 | 2014-01-22 | 长沙有色冶金设计研究院有限公司 | Self-control reversing valve for ore pulp falling and outflowing |
| CN103527814B (en) * | 2013-10-28 | 2016-08-17 | 长沙有色冶金设计研究院有限公司 | Ore pulp whereabouts pulp automatic control reversal valve |
| CN103776726A (en) * | 2014-01-20 | 2014-05-07 | 常州嘉旗建材科技有限公司 | Density measuring apparatus specially for aerated concrete |
| CN105300730A (en) * | 2015-11-05 | 2016-02-03 | 鞍钢集团矿业公司 | Movable ore pulp sampling device |
| CN109001073A (en) * | 2018-06-01 | 2018-12-14 | 东北大学 | A kind of Novel pulp densimeter based on ELM network and a kind of measurement method |
| CN111272250A (en) * | 2020-01-21 | 2020-06-12 | 甘肃农业大学 | Method for measuring volume and density of solid object |
| CN112113882A (en) * | 2020-09-11 | 2020-12-22 | 中国水利水电第七工程局成都水电建设工程有限公司 | Automatic monitor for flushing state of drill hole |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201021919Y (en) | Detection device for thickness of mixed oil of oil transport pipe | |
| CN2660513Y (en) | Current-carrying spiral tube type ore pulp densimeter | |
| CN2521610Y (en) | On-line ore pulp concentration meter | |
| CN109060586A (en) | A kind of high-concentration ore slurry concentration detection apparatus and method | |
| CN201892552U (en) | Oil, gas and water multiphase flowmeter | |
| CN208818604U (en) | A kind of high-concentration ore slurry concentration detection apparatus | |
| CN202255473U (en) | Intelligent quake-proof vortex precession flow meter | |
| CN201032457Y (en) | Low gas content gas-liquid dual-phase flow measuring apparatus based on standard Venturi tube and vortex flowmeter | |
| CN203037283U (en) | Filter integrity testing instrument | |
| CN201007666Y (en) | Mine slurry continuously autoweighing device | |
| CN100427893C (en) | Flux measuring method based on negative resistance property and resistance flowmeter | |
| CN207894462U (en) | A kind of wide-range compares electromagnetic flow transducer | |
| CN202329705U (en) | Composite structure of metal rotameter | |
| CN1179536A (en) | Method for setting-up pressure flowmeter and apparatus thereof | |
| CN111595391B (en) | Portable multifunctional flowmeter | |
| CN2035476U (en) | Continuous detecting device for pulp specific gravity | |
| CN211955098U (en) | Water sample sand content measuring device based on pressure difference | |
| CN210514293U (en) | Automatic coal seam gas content measuring device | |
| CN1056234C (en) | Fluid-detecting measuring device | |
| CN2216247Y (en) | Liquid specific gravity real time measurer | |
| CN1847803A (en) | On-line flowing liquid weight measuring system and method | |
| CN2420619Y (en) | Impact gravity flow meter | |
| CN2117608U (en) | Intelligent rock porosimeter | |
| CN201032456Y (en) | Low gas content gas-liquid dual-phase flow measuring apparatus based on capacity transducer and standard Venturi tube | |
| CN201072355Y (en) | Novel balancer for fork trucks |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041201 Termination date: 20091009 |