CN203688392U - Drying device applicable to real-time online monitoring - Google Patents
Drying device applicable to real-time online monitoring Download PDFInfo
- Publication number
- CN203688392U CN203688392U CN201320891031.1U CN201320891031U CN203688392U CN 203688392 U CN203688392 U CN 203688392U CN 201320891031 U CN201320891031 U CN 201320891031U CN 203688392 U CN203688392 U CN 203688392U
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- Prior art keywords
- balance
- drying
- electronic balance
- sample basket
- drying box
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- Expired - Lifetime
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- 238000001035 drying Methods 0.000 title claims abstract description 60
- 238000012544 monitoring process Methods 0.000 title claims abstract description 12
- 241001062009 Indigofera Species 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 8
- 239000000725 suspension Substances 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000000523 sample Substances 0.000 description 43
- 238000010586 diagram Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000004579 marble Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a drying device applicable to real-time online monitoring. The drying device comprises a drying box, an electronic scale, a sample basket, a computer and a scale suspension rack, wherein the electronic scale is arranged on the drying box; the sample basket is arranged in the drying box; the computer is electrically connected with the electronic scale; one part of the scale suspension rack is arranged on the electronic scale, and the other part of the scale suspension rack is arranged under the electronic scale; the sample basket is connected with the scale suspension rack. By adopting the electric scale, the device is used for converting a weight changing signal into an electric signal in time, the electric signal is input into the computer and the input signal is processed through the computer in real time, so that the real-time monitoring of the drying process of the dried material can be realized. The device is capable of providing specific data of drying rate and drying water under a special drying degree and providing accurate data for researching the drying rate curve and the drying water change of the dried material in the whole drying process.
Description
Technical field
The utility model relates to a kind of drying device of real time on-line monitoring.
Background technology
Be generally used for the dry test unit of research and adopt batch operation more, the dry materials that is dried is to a certain degree taking out and analyze afterwards.For the real-time mass change of material in dry run, can not obtain in time the corresponding data that rate of drying changes, and degree of drying is wayward, the dry target of expection and actual drying result have certain difference, and the data that provide have certain undulatory property.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned prior art shortcoming, a kind of drying device of real time on-line monitoring is provided, described device, by electronic balance, is converted into electric signal input computing machine in time by mass change signal, processes in real time institute's input signal by computing machine.Realize the Real-Time Monitoring to dried material dry run.The concrete data of rate of drying under specific degree of drying, dry moisture can be provided.Can be research be dried the rate of drying curve of material in whole dry run, dry moisture changes that comparatively accurate data are provided.
The computing machine that device of the present utility model comprises drying box, be positioned at electronic balance on drying box, be positioned at the sample basket of drying box inside, be electrically connected with a described electronic balance and part is positioned on electronic balance and a part is positioned at the balance hanger of electronic balance below; Described sample basket is connected with balance hanger.
At least a portion of described balance hanger is positioned on electronic balance and at least a portion is positioned at electronic balance below.The part that described balance hanger is positioned at the below of electronic balance has hanger hook, and described hanger hook stretches in drying box by the strip hanger hole on drying box.It is upper that described sample basket hangs over the hanger hook stretching in drying box, thereby be connected with the balance hanger of electronic balance.Therefore, described electronic balance can weigh the weight of the sample that is placed in described sample basket in real time.
In preferred embodiments, the utility model device also has heat-insulating bracket.In the situation that device of the present utility model has heat-insulating bracket, described heat-insulating bracket is positioned at drying box top, and described electronic balance be positioned on heat-insulating bracket with drying box thermal insulation.Described heat-insulating bracket adopts 3-foot to support, each supporting foot is all detachable and can (for example be no more than 10cm within the specific limits, preferably be no more than 6cm, more preferably no more than 3cm) adjust height, thus can be by regulating the height of each supporting foot to make the electronic balance maintenance level on it.Under each supporting foot, all there is shock-absorbing foot pad.The panel that heat-insulating bracket contacts with electronic balance adopts multilayer insulation structure, and lowermost end is thermofin, adopts silica wool, on one deck be steel, steel top is one deck rubber layer, optionally on rubber layer, is provided with marble or cement panel, is preferably marble.
The precision of described electronic balance is 0.1g, and maximum range is 2000-5000g, and balance has data output function, can be by real-time mass transport to described computing machine.Data output time is spaced apart between 0.5 second to 1 minute adjustable, is preferably for 1 second.
Described balance hanger can be various shapes, and condition is that at least a portion is positioned on electronic balance, and at least a portion is positioned at electronic balance below.In the situation that device of the present utility model has heat-insulating bracket, at least a portion of preferred described balance hanger is positioned at heat-insulating bracket below.Described balance hanger is positioned at the part of electronic balance top and places with respect to the mode of the pallet central point of electronic balance.The center that described balance hanger is positioned at electronic balance or heat-insulating bracket (if any) below is provided with bar vertically downward, and the end, below of described bar is provided with balance hook, for hooking sample indigo plant.Described hook is preferably cross bar.Together with the hook of described bar and end, form framework hook.
In preferred embodiments, described balance hanger is cage shape.In a more preferred embodiment, the rectangular parallelepiped framed structure being formed by bar.Length, the width of rectangular parallelepiped framed structure and be greater than highly respectively the height sum of length, width and electronic balance and the heat-insulating bracket of electronic balance and heat-insulating bracket.In this case, the heat-insulating bracket of described electronic balance and below thereof (if any) is all positioned at the inside of rectangle frame.Two long limits of described rectangle frame upper surface are positioned on balance on goods and services, place with the central point of balance on goods and services.Described framed structure is positioned at the Liang Gebian center that the rectangle frame of electronic balance or heat-insulating bracket (if any) below grows and is connected by cross bar, the central vertical of described cross bar is to being arranged with bar, the end, below of described bar is provided with balance hook, for hooking sample indigo plant.Described hook is preferably cross bar.Together with the hook of described bar and end, form framework hook.Described balance hanger is preferably manufactured by the stainless steel strip of rectangle.In this case, a wider side of this rectangle stainless steel strip contacts with electronic balance.Preferably, balance hanger length is 1.2～2 times of described electronic balance external diameter, take 1.5 times as good; Width is 0.2～0.8 times of balance on goods and services width, is preferably 0.5 times, is highly balance height and heat-insulating bracket plate thickness summation 1.5 times.The hanger hook of balance hanger below is positioned at the center of hanging rack structure lower surface, and vertical with balance hanger upper surface, the length location positioning of basket per sample of hanger hook.The cross bar length of hanger hook bottom, between 4～10cm, is preferably 6cm, and width, between 1～4cm, is preferably 2cm.
Sample basket can be various forms, for example, have cavity and have opening for inserting the vessel form of sample for middle.Described sample basket top is provided with sample basket hook, for sample basket being hung over to hanger hook.Preferably, described sample basket hook is " protruding " font.Preferably, described sample basket hook is positioned at the center line top of sample basket upper surface.For example, if the cylindrical shape of described sample basket the circle above this is cylindrical is respectively provided with two apertures with Liang Ge edge center of circle symmetry, two apertures in two ends and this of described " protruding " font sample basket hook are connected.
In preferred embodiments, described sample basket also can be stainless (steel) wire, and stainless (steel) wire adopts and pulls and pushes structure, replaceable.Stainless (steel) wire aperture can be selected between 0.1-6mm, is preferably 1mm.Preferably, described sample basket is cubic shaped, and the length of side is between 10-20cm, take 15cm as excellent.Now, described sample basket top is provided with 2 " protruding " font sample basket hooks, and sample basket hook is symmetrical along the center line of sample basket upper surface, and the distance between the two is 2-5cm, is preferably 3cm.
Drying box regulates its heating-up temperature and heating rate by controller.Adopt electrical heating, heater strip is positioned at the heater strip box of drying box bottom.Drying box maximum heating temperature is 300 ℃, and temperature-controlled precision is 2 ℃.Drying box internal volume is 10-100 times of sample basket volume, is preferably 40 times.Drying box top has rectangle hanger hole, and its length and width are slightly larger than hook hook, for example long 8cm, wide 3cm.In drying box, have temperature control galvanic couple, it is positioned at tank wall one side, and probes in drying box, probes into the degree of depth adjustable.
Use flow process: the data output of electronic balance is connected with computer, sky is flat on heat-insulating bracket after data input signal being detected.Balance hanger is inserted in balance, and the cross bar at balance hanger top is positioned at both sides, balance on goods and services center.The hanger hook of balance hanger below enters in drying box by the hanger hole depth at drying box top, and sample basket is put into drying box, is connected with the hanger hook of balance hanger below by " protruding " font sample basket hook.Adjust the height of balance support, adjust thermopair and probe into the degree of depth, make thermopair and sample basket outer wall interval between 2～5cm.Open temperature regulating device, in the time that temperature is increased to design temperature, sample is put into sample basket and start to detect.
Brief description
Fig. 1 is according to the general structure schematic diagram of the real time on-line monitoring drying device of the utility model preferred embodiment.
Fig. 2 is according to the schematic diagram of the heat-insulating bracket of the utility model preferred embodiment.
Fig. 3 is according to the schematic diagram of the balance hanger of the utility model preferred embodiment.
Fig. 4 is according to the schematic diagram of the sample basket of utility model preferred embodiment.
Embodiment
With reference to Fig. 1, shown in Fig. 1 is according to the schematic diagram of the real time on-line monitoring drying device general structure of the utility model preferred embodiment.As shown in Figure 1, real time on-line monitoring drying device of the present utility model comprises drying box 1, is positioned at electronic balance 2 on drying box 1, is positioned at drying box 1 inner and the sample basket 3 being connected with described electronic balance, the computing machine 4 being electrically connected with described electronic balance 2 and a part and is positioned at electronic balance 2 tops and a part of balance hanger 5 being positioned at below electronic balance.Described balance hanger 5 centers, below have hanger hook 6 vertically downward, for tangling sample basket 3.Being controlled by controller 7 of described drying box 1.In preferred embodiments, described device also has heat-insulating bracket 8.Electronic balance 2 is positioned on heat-insulating bracket 8.Described drying box has controller 7 to regulate its heating-up temperature and heating rate.
Fig. 2 is according to the schematic diagram of the heat-insulating bracket 8 of the utility model preferred embodiment.Described heat-insulating bracket 8 is positioned at drying box 1 top, heat-insulating bracket 8 adopts 3-foot to support, each supporting foot 9 all detachably and in the scope that is no more than 3cm is adjusted highly, thereby can be by regulating the height of each supporting foot 9 to make the electronic balance 2 maintenance levels on it.Supporting foot is equipped with shock-absorbing foot pad 10 9 times.The panel 11 of heat-insulating bracket adopts sandwich construction, is thermofin bottom, adopts silica wool, on one deck be steel, steel top is one deck rubber layer, optionally on rubber layer, is provided with marble or cement panel, is preferably marble (not shown).
Fig. 3 is according to the schematic diagram of the utility model preferred embodiment balance hanger.Described balance hanger 5 is the rectangular parallelepiped framed structure being made up of bar.Two longer limits 12 of the rectangle frame of this framed structure top and the mode of 12 ' the pallet central point with electronic balance 2 are placed on electronic balance 2.The rectangular frame that its below bar forms is positioned under electronic balance 2.Described framed structure is positioned at the Liang Gebian center that the rectangle frame of electronic balance (2) below grows and is connected by cross bar, described cross bar center be provided with vertically downward bar 13, the drying box 1 that passes of described bar 13 enters its inside, described bar 13 ends, below are provided with cross bar 14, for hooking sample basket hook 15 and 15 '.
Fig. 4 is according to the schematic diagram of the sample basket 3 of utility model preferred embodiment.Sample basket 3 is cubic shaped.There are 2 " protruding " font sample basket hooks 15 and 15 ' sample basket top, and sample basket hook is symmetrical along the center line of sample basket upper surface.
Device of the present utility model, by electronic balance, is converted into electric signal input computing machine in time by mass change signal, processes in real time institute's input signal by computing machine.Realize the Real-Time Monitoring to dried material dry run.The concrete data of rate of drying under specific degree of drying, dry moisture can be provided.Can be research be dried the rate of drying curve of material in whole dry run, dry moisture changes that comparatively accurate data are provided.
Claims (10)
1. a drying device for real time on-line monitoring, it comprises drying box (1), be positioned at electronic balance (2) on drying box (1), be positioned at that drying box (1) inner sample basket (3), the computing machine (4) be electrically connected with described electronic balance (2) and a part are positioned at that electronic balance (2) is gone up and a part is positioned at the balance hanger (5) below electronic balance (2); Described sample basket (3) is connected with balance hanger (5).
2. according to the described device of claim 1, it is characterized in that: also comprise the heat-insulating bracket (8) that is positioned at drying box (1) top, described electronic balance (2) is positioned on this heat-insulating bracket (8).
3. according to the described device of claim 2, it is characterized in that: described heat-insulating bracket (8) adopts 3-foot to support, each supporting foot (9) is detachable and adjustable height all.
4. according to the described device of claim 2 or 3, it is characterized in that each supporting foot (9) of described heat-insulating bracket (8) all has shock-absorbing foot pad (10).
5. according to the described device of claim 2 or 3, it is characterized in that: the panel (11) that described heat-insulating bracket (8) contacts with electronic balance (2) adopts multilayer insulation structure.
6. according to the described device of claim 2, it is characterized in that: a part for described balance hanger (5) is positioned at the upper and part of electronic balance (2) and is positioned at the below of heat-insulating bracket (8).
7. according to the described device of claim 1, it is characterized in that: the center of described balance hanger (5) below is provided with vertically downward stretches into the inner bar (13) of drying box (1), the end of described bar is provided with hook (14), for hooking sample basket (3).
8. according to the described device of claim 1, it is characterized in that: described balance hanger (5) is rectangular parallelepiped framed structure, two long limits (12 of described framed structure upper surface rectangle frame, 12 ') be positioned on the pallet of electronic balance (2), place with the central point of pallet; Described framed structure is positioned at the Liang Gebian center that the rectangle frame of electronic balance (2) below grows and is connected by cross bar, the central vertical of described cross bar is to being arranged with the bar (13) that stretches into drying box inside, the end, below of described bar (13) is provided with hook (14), for hooking sample indigo plant (3).
9. according to the described device of claim 1, it is characterized in that: described sample basket (3) top is provided with sample basket hook (15,15 '), for sample basket (3) is connected with balance hanger (5).
10. according to the described device of claim 9, it is characterized in that: described sample basket hook (15,15 ') is " protruding " font structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320891031.1U CN203688392U (en) | 2013-12-31 | 2013-12-31 | Drying device applicable to real-time online monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320891031.1U CN203688392U (en) | 2013-12-31 | 2013-12-31 | Drying device applicable to real-time online monitoring |
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| Publication Number | Publication Date |
|---|---|
| CN203688392U true CN203688392U (en) | 2014-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320891031.1U Expired - Lifetime CN203688392U (en) | 2013-12-31 | 2013-12-31 | Drying device applicable to real-time online monitoring |
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| CN (1) | CN203688392U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104535452A (en) * | 2014-12-31 | 2015-04-22 | 长沙开元仪器股份有限公司 | Automatic moisture detection method and automatic moisture detection device |
| CN105547905A (en) * | 2015-12-28 | 2016-05-04 | 中建商品混凝土有限公司 | Determination device and method of solid content of waste slurry of concrete mixing station |
| CN107515172A (en) * | 2016-06-17 | 2017-12-26 | 北新集团建材股份有限公司 | A kind of method of quick measure plaster of Paris attached water |
| CN109813625A (en) * | 2019-01-23 | 2019-05-28 | 西安理工大学 | A kind of test method of water-based ink printing drying property |
| CN114543456A (en) * | 2022-01-20 | 2022-05-27 | 中国矿业大学 | Nondestructive drying device and drying method based on coal rock mass ultrasonic monitoring |
-
2013
- 2013-12-31 CN CN201320891031.1U patent/CN203688392U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104535452A (en) * | 2014-12-31 | 2015-04-22 | 长沙开元仪器股份有限公司 | Automatic moisture detection method and automatic moisture detection device |
| CN105547905A (en) * | 2015-12-28 | 2016-05-04 | 中建商品混凝土有限公司 | Determination device and method of solid content of waste slurry of concrete mixing station |
| CN105547905B (en) * | 2015-12-28 | 2018-06-08 | 中建商品混凝土有限公司 | A kind of measurement device and assay method of concrete mixing plant waste slurry solid content |
| CN107515172A (en) * | 2016-06-17 | 2017-12-26 | 北新集团建材股份有限公司 | A kind of method of quick measure plaster of Paris attached water |
| CN107515172B (en) * | 2016-06-17 | 2020-07-31 | 北新集团建材股份有限公司 | Method for rapidly determining building gypsum adhering water |
| CN109813625A (en) * | 2019-01-23 | 2019-05-28 | 西安理工大学 | A kind of test method of water-based ink printing drying property |
| CN109813625B (en) * | 2019-01-23 | 2021-07-20 | 西安理工大学 | Method for testing printing drying characteristics of water-based ink |
| CN114543456A (en) * | 2022-01-20 | 2022-05-27 | 中国矿业大学 | Nondestructive drying device and drying method based on coal rock mass ultrasonic monitoring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA COAL RESEARCH INSTITUTE CO., LTD. Free format text: FORMER OWNER: COAL GENERAL ACADEMY Effective date: 20141016 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141016 Address after: 100013 Chaoyang District, Hepingli Youth Ditch Road, No. 5, No. Patentee after: CCTEG CHINA COAL Research Institute Address before: 100013 Chaoyang District, Hepingli Youth Ditch Road, No. 5, No. Patentee before: CHINA COAL Research Institute |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |
|
| CX01 | Expiry of patent term |