CN105486715A - Portable quicklime powder activity degree rapid detector - Google Patents
Portable quicklime powder activity degree rapid detector Download PDFInfo
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- CN105486715A CN105486715A CN201510841841.XA CN201510841841A CN105486715A CN 105486715 A CN105486715 A CN 105486715A CN 201510841841 A CN201510841841 A CN 201510841841A CN 105486715 A CN105486715 A CN 105486715A
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- temperature
- activity degree
- lime powder
- calcium lime
- measuring head
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
- G01N25/48—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on solution, sorption, or a chemical reaction not involving combustion or catalytic oxidation
- G01N25/4846—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on solution, sorption, or a chemical reaction not involving combustion or catalytic oxidation for a motionless, e.g. solid sample
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- Chemical Kinetics & Catalysis (AREA)
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- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
The invention discloses a portable quicklime powder activity degree rapid detector. The portable quicklime powder activity degree rapid detector utilizes reaction heating of quicklime powder and water and processes four types of data such as a quicklime powder temperature, a water temperature, reaction time for temperature increasing to the highest reaction temperature and the highest reaction temperature to produce quicklime powder activity. Through analysis of the four types of the main data, the detector can effectively reduce human factor-caused interference and improve accuracy of the quicklime powder detection activity degree. The portable quicklime powder activity degree rapid detector provides large convenience for fast detection of a large amount of quicklime powder. The portable quicklime powder activity degree rapid detector has the advantages of simple and reliable structure, long service life and low detection cost.
Description
Technical field
The present invention is a kind of portable calcium lime powder activity degree fast detector.When being mainly used in the transaction of large calcium lime powder, the calcium lime powder of each railway carriage is detected fast.
Background technology
A kind of important chemical substance of calcium lime powder, be widely used in building, metallurgical, chemical field at present, its every batch consumption is large.Existing technology is often difficult to detect fast the calcium lime powder of each car tank, is that the environment stored due to it is unfavorable for that existing Laboratory Instruments detects then and there.Add calcium lime powder to expose in atmosphere, be easy to absorb moisture or carbon dioxide, cause its quality comparison fast.After easily causing unloading, very easily play dispute.To this, need a kind of portable calcium lime powder activity degree fast detector, tentatively to judge calcium lime powder quality then and there, be conducive to carrying out fast of large calcium lime powder transaction.
Summary of the invention
The object of the present invention is to provide a kind of portable calcium lime powder activity degree fast detector, to judge calcium lime powder activity degree then and there.
Structure of the present invention is as follows: portable calcium lime powder activity degree fast detector, is made up of detector lid, detector can body and the movable structure of fixed container three part.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of instrument lid of the present invention;
Icon: 1. electronic component storehouse 4., screw rod 2. filler 3. screw thread 5. ventilating column lid 6. sump 7. ventilating column 8. second temperature measuring head 9. water inlet 10. conductive fluid 11. first temperature measuring head 12. heat conduction storehouse 13. electronic component 13. battery 14. knob.
Fig. 2 is the schematic diagram of instrument can body of the present invention;
Icon: 20. screw thread 21. reaction warehouse inwall 22. heat-insulation layer 23. handle 24. reaction warehouses.
Fig. 3 is the schematic diagram of instrument fixed container of the present invention;
Icon: 25. vertical bar 26. fixed containers.
Fig. 4 is the schematic diagram of the first control panel of instrument of the present invention;
Icon: 31. battery cover 32. knob 33. water inlet stopper 34. screw rods 35. determine that detecting 1 with cancel button 36. with detecting the upper and lower button 40. of 2 button 37. pilot lamp 38. display panel 39. is power source charges interface.
Fig. 5 is the schematic diagram of instrument the second control panel of the present invention;
Icon: 31. battery cover 32. knob 33. water inlet stopper 34. screw rods 35. are determined with cancel button 37. pilot lamp 38. display panel 40. for power source charges interface 45. detects 1 and detection 2 buttons.
Fig. 6 is that instrument display panel of the present invention arranges schematic diagram.
Fig. 7 is the first circuit control structure of instrument of the present invention figure.
Fig. 8 is the first circuit control structure of instrument of the present invention figure.
Structure illustrates:
Portable calcium lime powder activity degree fast detector, is made up of detector lid, detector can body and the movable structure of fixed container three part.
Wherein cap structure is as follows with layout:
Lid is made up of electronic component storehouse, sump and the first temperature measuring head three part, comprise figure in electronic component storehouse and detect all electronic components of needs, 13. first temperature measuring head detection modules are had under its storehouse, 14. second temperature measuring head modules are had near sump side, opposite side having 16. processors, is 15. memory modules above the second temperature measuring head module.Memory module is 17. batteries and buckle thereof, wherein battery rechargeable battery and disposable battery.Have at the bottom of 8. second temperature measuring heads, sump have 7. ventilating columns and 5. lids thereof near side, electronic component storehouse in sump, ventilating column side be 1. screw rods, under in succession 9. water inlets.The 12. heat conduction storehouses that 10. heat-conducting liquids are housed are had to enclose outside first temperature measuring head.
Wherein the structure of detector can body and fixed container is as follows:
Detector can body is by reaction warehouse inwall that is wear-resisting and alkali resistant materials making, and outer wrapping heat-insulation layer, and it has thread seal to be connected with lid junction.Fixed container is made by yielding and not alkaline-resisting material, and its container finish is smooth.Its vertical bar is cylindrical, not flexible.
The first control panel illustrates:
Its layout, as Fig. 4, panel is arranged; 32 knobs in the middle of panel, panel on sump also has 33. screw rods and filler and 33. stoppers to have 35. to determine and cancel button and 39. upper and lower buttons successively to lid periphery near 32. knob sides, 37. pilot lamp, 38. display panels are had between pilot lamp and lid periphery, determine there are 36. detections 1 with cancel button one end and detect 2 buttons near 38. display panel sides and 35., there are 31 battery covers near display panel and upper and lower button, in battery cover, have 40 charging inlets.This control program and circuit control structure Fig. 7 supporting, its have store many groups survey data function, convenient operation person register afterwards.
The second control panel illustrates:
Its layout, as Fig. 5, is compared with the first control panel, this control program and circuit control structure Fig. 8 supporting, its do not have store many groups survey data function.Therefore lack upper and lower button, and detection 1 and detection 2 buttons are moved on to the upper and lower button place of the first control panel, all the other are arranged with the first control panel.
Display panel is arranged and is illustrated:
It is arranged as shown in Figure 6, the temperature of what the left side showed from top to bottom successively is water, the temperature of calcium lime powder, time.Instrument with memory function also comprises numbering.What the left side, the right showed from top to bottom successively is the activity degree reacting maximum temperature and calcium lime powder.
The first circuit control structure workflow graph is described as follows:
See Fig. 7, circuit control structure figure comprises power supply, processor, pilot lamp, display panel, the first temperature measuring head, the second temperature measuring head, memory element seven modules.
First temperature measuring head records calcium lime powder temperature a, and the second temperature measuring head records coolant-temperature gage b, delivers to processor, and the first temperature measuring head records the rear maximum temperature d of reaction, delivers to processor, and simultaneous processor is recorded to start to add water to and reacted the time t of maximum temperature.By function, process is carried out to a, b, d and t tetra-data by processor and obtain activity degree h, a, b, d, t and h five data are delivered to memory element and store, shown by display panel simultaneously.
The second circuit control structure workflow graph is described as follows:
See Fig. 8, circuit control structure figure comprises power supply, processor, pilot lamp, display panel, the first temperature measuring head, the second temperature measuring head six modules.Compare with the first circuit control structure figure, a, b, d, t and h five data do not store by the second.
Technical scheme of the present invention is as follows:
The calcium hydroxide having the calcium oxide of calcium lime powder and water reaction to generate, releases heat heating aqua calcis, mixed solution is heated up, measures maximum temperature by thermo detector, then calculate the time of reaction by processor.In this, also measure the temperature of calcium lime powder and the temperature of water, by above four data analysis, obtain the activity degree of calcium lime powder.
Concrete operation step of the present invention is as follows.
Example 1 has the instrument of memory function to detect operation:
The present invention is a kind of portable detector detecting calcium lime powder activity degree, and its concrete operation step is as follows:
1. to outward winding 15. knobs, take out 26. fixed containers and 25. vertical bars;
2. open 33. filler stoppers, fill it up with distilled water toward sump, be stoppered stopper;
By the method for science, get certain representative sample and load 26. fixed containers, floating at bottleneck with 25. vertical bars, pour 24. reaction warehouses into, detecting device lid is built and screws;
3. double-click 35. OK buttons, open detection device power supply, 37. pilot lamp 1 give a green light, and all the other 37. pilot lamp lamps do not work, and display panel display data are all 0;
4. press 36. detection 1 buttons, detect the temperature of calcium lime powder temperature and water, after having detected, 37. pilot lamp 2 give a green light, and all the other 37. pilot lamp do not work, the temperature of display panel display water and calcium lime powder, and all the other display data are all 0;
5. press 36. detection 2 buttons, knob of simultaneously outwarding winding, detect the temperature of calcium lime powder and water reaction, simultaneous processor starts in 11. first detection head temperature the time changing to maximum temperature.The temperature of calcium lime powder and water reaction reaches the highest and not when changing, 37. pilot lamp 3 give a green light, and 37. pilot lamp 2 give a green light, and all the other 37. pilot lamp do not work, and display panel shows this all data measured.On a display panel by the data display after processor process, record data (not recording good) simultaneously;
6. press 35. OK buttons, store this group data, after having stored, 37. pilot lamp 4 give a green light, and 37. pilot lamp 3 give a green light, and 37. pilot lamp 2 give a green light, and 37. pilot lamp 1 do not work;
7. press 35. cancel keys, 37. pilot lamp 1 give a green light, and all the other lamps do not work.Double-click cancel key, close instrument.If the bright orange lamp of pilot lamp shows to detect or instrument has fault;
8. 33. stopper pressure releases are opened.Rotate 15. knobs, mention lid, reactant in 24. reaction warehouses is poured into the place of regulation, clear up the attachment in lid and 24. reaction warehouses.Dry reaction warehouse;
9. carry out second time to detect, or fixed container and vertical bar are put into reaction warehouse, build lid, for subsequent use.
Example 2 has the instrument record data of memory function:
1. double-click 35. OK buttons, 37. pilot lamp 1 give a green light, and all the other lamps do not work, and display panel display data are all 0;
2. press button on 39., see the data of a upper numbering, press lower button and see next all over good data or first data of numbering;
3. double-click 35. cancel keys, close instrument.
Example 3 detects operation without the instrument of memory function:
Compare with example 1, lack 6. step, all the other operations are the same.
Claims (6)
1. a portable calcium lime powder activity degree fast detector, it is characterized in that: the method utilizes calcium lime powder and water exothermic heat of reaction to heat up, and reach time of maximum temperature in conjunction with the temperature of the temperature of calcium lime powder, water, reaction and reaction reaches the highest temperature four data, after processing, obtain the activity degree of calcium lime powder, its structure is as follows:
Portable calcium lime powder activity degree fast detector, is made up of detector lid, detector can body and the movable structure of fixed container three part,
Lid is by electronic component storehouse, sump and the first temperature measuring head three part composition, comprise figure in electronic component storehouse and detect all electronic components of needs, the first temperature measuring head detection module is had under its storehouse, the second temperature measuring head module is had near sump side, opposite side there is processor, memory module above second temperature measuring head module, memory module is battery and buckle thereof, wherein battery rechargeable battery and disposable battery, the second temperature measuring head is had near side, electronic component storehouse in sump, ventilating column and lid thereof is had at the bottom of sump, ventilating column side is screw rod, under in succession water inlet, the heat conduction storehouse that heat-conducting liquid is housed is had to enclose outside first temperature measuring head, see Fig. 1,
Wherein detector can body is by reaction warehouse inwall that is wear-resisting and alkali resistant materials making, and outer wrapping heat-insulation layer, and it has thread seal to be connected with lid junction, wherein fixed container is made by yielding and not alkaline-resisting material, and its container finish is smooth, its vertical bar is cylindrical, not flexible.
2. the control panel of a kind of portable calcium lime powder activity degree fast detector according to claim 1, it is characterized in that: be knob in the middle of panel, panel on sump also has screw rod and filler and stopper to have successively to lid periphery near knob side to determine and cancel button and upper and lower button, pilot lamp, have between pilot lamp and lid periphery and show panel, near display panel side with determine to have with cancel button one end detection 1 and detect 2 buttons, battery cover is had near display panel and upper and lower button, there is charging inlet in battery cover, see Fig. 4.
3. the control panel of a kind of portable calcium lime powder activity degree fast detector according to claim 1, it is characterized in that: compared with described in claim 2, lack upper and lower button, and by detection 1 with detect the upper and lower button place that 2 buttons move on to the first control panel, all the other are with requiring described in claim 2.
4. a circuit control structure figure for portable calcium lime powder activity degree fast detector, is characterized in that: comprise power supply, processor, pilot lamp, display panel, the first temperature measuring head, the second temperature measuring head, memory element seven modules,
First temperature measuring head records unslaked lime temperature a, and the second temperature measuring head records coolant-temperature gage b, delivers to processor, and the first temperature measuring head records the rear maximum temperature d of reaction, delivers to processor, and simultaneous processor is recorded to start to add water to and reacted the time t of maximum temperature,
By function, process is carried out to a, b, d and t tetra-data by processor and obtain activity degree h, a, b, d, t and h five data are delivered to memory element and store, shown by display panel simultaneously, see Fig. 7.
5. a circuit control structure figure for portable calcium lime powder activity degree fast detector, is characterized in that: compare with described in claim 4, and a, b, d, t and h five data do not store by the second, lack memory element, see Fig. 8.
6. the display panel arrangenent diagram of a portable calcium lime powder activity degree fast detector, it is characterized in that: it is arranged as shown in Figure 6, the temperature of what the left side showed from top to bottom successively is water, the temperature of calcium lime powder, time, instrument with memory function also comprises numbering, and what the left side, the right showed from top to bottom successively is the activity degree reacting maximum temperature and calcium lime powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510841841.XA CN105486715B (en) | 2015-11-28 | 2015-11-28 | Portable calcium lime powder activity degree fast detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510841841.XA CN105486715B (en) | 2015-11-28 | 2015-11-28 | Portable calcium lime powder activity degree fast detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105486715A true CN105486715A (en) | 2016-04-13 |
| CN105486715B CN105486715B (en) | 2019-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510841841.XA Expired - Fee Related CN105486715B (en) | 2015-11-28 | 2015-11-28 | Portable calcium lime powder activity degree fast detector |
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| Country | Link |
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| CN (1) | CN105486715B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397956A (en) * | 2020-04-10 | 2020-07-10 | 无为华塑矿业有限公司 | Sampling equipment for quality detection of active lime |
| CN114878792A (en) * | 2022-05-11 | 2022-08-09 | 厦门理工学院 | Portable integrated quicklime activity detection device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2690198B2 (en) * | 1993-01-21 | 1997-12-10 | カルゴン カーボン コーポレーション | Method for measuring catalytic activity of carbonaceous char |
| CN201819912U (en) * | 2010-10-20 | 2011-05-04 | 国电科学技术研究院 | Quicklime activity tester for desulfurization |
| CN102798647A (en) * | 2012-08-19 | 2012-11-28 | 石家庄市新华工业炉有限公司 | Method and device for automatic determination of lime activity by temperature-increasing method |
| CN103163178A (en) * | 2013-03-14 | 2013-06-19 | 吉林省电力有限公司电力科学研究院 | Full-automatic intelligent tester of quick lime |
| CN104655670A (en) * | 2013-11-17 | 2015-05-27 | 李雪娇 | Lime performance intelligent detection equipment |
-
2015
- 2015-11-28 CN CN201510841841.XA patent/CN105486715B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2690198B2 (en) * | 1993-01-21 | 1997-12-10 | カルゴン カーボン コーポレーション | Method for measuring catalytic activity of carbonaceous char |
| CN201819912U (en) * | 2010-10-20 | 2011-05-04 | 国电科学技术研究院 | Quicklime activity tester for desulfurization |
| CN102798647A (en) * | 2012-08-19 | 2012-11-28 | 石家庄市新华工业炉有限公司 | Method and device for automatic determination of lime activity by temperature-increasing method |
| CN103163178A (en) * | 2013-03-14 | 2013-06-19 | 吉林省电力有限公司电力科学研究院 | Full-automatic intelligent tester of quick lime |
| CN104655670A (en) * | 2013-11-17 | 2015-05-27 | 李雪娇 | Lime performance intelligent detection equipment |
Non-Patent Citations (2)
| Title |
|---|
| 张丽 等: "烧结用生石灰性能评价方法研究", 《烧结球团》 * |
| 郝素菊等: "温升速率法测定高活性石灰的活性度", 《冶金分析》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397956A (en) * | 2020-04-10 | 2020-07-10 | 无为华塑矿业有限公司 | Sampling equipment for quality detection of active lime |
| CN114878792A (en) * | 2022-05-11 | 2022-08-09 | 厦门理工学院 | Portable integrated quicklime activity detection device |
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| Publication number | Publication date |
|---|---|
| CN105486715B (en) | 2019-11-12 |
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Granted publication date: 20191112 Termination date: 20211128 |