CN105158402A - Sulfur detector with filtering and cleaning function - Google Patents
Sulfur detector with filtering and cleaning function Download PDFInfo
- Publication number
- CN105158402A CN105158402A CN201510528904.6A CN201510528904A CN105158402A CN 105158402 A CN105158402 A CN 105158402A CN 201510528904 A CN201510528904 A CN 201510528904A CN 105158402 A CN105158402 A CN 105158402A
- Authority
- CN
- China
- Prior art keywords
- beaker
- filter paper
- funnel
- filtration unit
- filtering
- 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.)
- Pending
Links
Abstract
The invention discloses an aldrin sulfur detector with a filtering and cleaning function, and belongs to the field of automatic measuring equipment for measuring sulfur content in coal. The sulfur detector comprises an aldrin sample manufacturing device, a combustion furnace, a room temperature cooling device, a solution stirring device, a first filtering device, a second filtering device, a room temperature weighing device and a control system which are fixed on a bottom plate; the first filtering device is arranged between the solution stirring device and the second filtering device and comprises a motor frame, a bearing frame, a stepping motor, a beaker manipulator, a first beaker, a second beaker base, a funnel stand, a funnel, filter paper and a drainage stick; the motor frame and the bearing frame are arranged on the bottom plate; the stepping motor is arranged on the motor frame; the beaker manipulator is arranged on the bearing frame; the first beaker is arranged on the beaker manipulator; the second beaker base and the funnel stand are arranged on an upright column; and the funnel is placed on the funnel stand. The aldrin sulfur detector with the filtering and cleaning function can filter filtrate automatically and clean residues; and full automation of the sulfur detector is guaranteed.
Description
Technical field
The present invention relates generally to the automatic measuring equipment field of sulfur content in coal amount, refers in particular to a kind of Emhorn sulphur meter with filtration cleaning function.
Background technology
Sulphur is extremely harmful for the coking of coal, gasification, burning, needs the content accurately measuring sulphur in coal.In prior art, in order to measure the sulfur content in combustible accurately and rapidly, the general constant sulphur appliance that adopts is as conventional measuring equipment.In various measuring equipment, coulomb is all adopted to survey sulphur method.Coulomb surveys sulphur method to be needed with pump as power source, and the mode of employing continuous air extraction, continuous coverage measures.Due in gas containing sulphur concentration time to time change, therefore sulfur content is difficult to Accurate Determining, and the pump life-span also shortens because of laod unbalance simultaneously.
Germany Chinese mugwort scholar is stuck in and within 1874, has formulated a classical Chinese mugwort scholar and survey sulphur method, is the standard method of the general mensuration full content of Sulphur in coal content in various countries at present, has that accuracy is high, the advantage such as mensuration in batch.Chinese mugwort scholar surveys sulphur and needs to filter with decantation with middling speed qualitative filter paper, and with hot water injection 3 times, then move in filter paper by residue, carefully clean at least 10 times with hot water, washing lotion cumulative volume is about 250-300mL.Filtration cleaning domestic at present adopts manual experiment method mostly, and the Chinese mugwort scholar of also rarely found full-automation abroad surveys sulphur equipment.Manual operations makes operator's labour intensity large, and do not wash clean clearly, operate miss is large.
Summary of the invention
The technical matters that the present invention need solve is: the technical matters existed for prior art, the invention provides a kind of Emhorn sulphur meter with filtration cleaning function, can automatic fitration filtrate, and to residue cleaning, for instrument full automation provides favourable guarantee.
In order to solve the problem, the solution that the present invention proposes is: a kind of have the Emhorn sulphur meter filtering cleaning function, it comprises the Emhorn sample making device be fixed on base plate, combustion furnace, room temperature cooling device, solution stirring apparatus, first filtration unit, second filtration unit, room temperature meausring apparatus and control system, described first filtration unit is located between described solution stirring apparatus and described second filtration unit, it is characterized in that: described first filtration unit comprises the motor rack be installed on described base plate, bearing bracket stand, be installed in the stepper motor on described motor rack, be installed in the beaker manipulater on described bearing bracket stand, be located at the first beaker on described beaker manipulater, be located at the second beaker base on column and filtration stand, be positioned over the funnel on described filtration stand, filter paper, conduction stick, described beaker manipulater is assembly, and comprise rod end and bare terminal end, its rod end profile is straight-bar, connect one end of shaft coupling through the bearing be located on described bearing bracket stand, the other end of described shaft coupling is connected with the rotating shaft of stepper motor.
Described stepper motor is installed on described motor rack; Described bearing bracket stand is provided with dead eye, and described dead eye inside is equiped with bearing; Described bare terminal end is cylinder, and it has the circular hole that size equals the first beaker external diameter, the external diameter of described circular hole and described first beaker forms transition fit; Second beaker is positioned on described second beaker base, and the lower end of described funnel is near the inwall of described second beaker; Described filter paper is for surveying sulphur special filter paper, and described conduction stick is close to described filter paper.
Compared with prior art, the invention has the advantages that: of the present invention have that to filter the Emhorn sulphur meter of cleaning function simple and reasonable, beaker manipulater is driven to rotate by stepper motor, beaker manipulater clamps the first beaker by bare terminal end, make the first beaker and beaker manipulater synchronous axial system, liquid in first beaker is flowed in the second beaker by conduction stick, filter paper, funnel, realizes the automatic fitration to solution in the first beaker.It can thus be appreciated that the present invention, without the need to artificial participation, can realize the filtration of solution fast; After filtration terminates, change the solution in the first beaker into clean water, the cleaning to filter paper can be realized.
Accompanying drawing explanation
Fig. 1 is the layout structure schematic diagram with the Emhorn sulphur meter filtering cleaning function of the present invention.
Fig. 2 is the structural principle schematic diagram of the first filtration unit of the present invention.
Fig. 3 is the principle of work schematic diagram of beaker manipulater of the present invention.
In figure, 1-Emhorn sample making device; 2-combustion furnace; 3-room temperature cooling device; 4-solution stirring apparatus; 5-the first filtration unit; 6-the second filtration unit; 7-room temperature meausring apparatus; 8-control system; 9-base plate; 51-the first beaker; 52-conduction stick; 53-funnel; 54-filter paper; 55-filtration stand; 56-column; 57-the second beaker; 58-the second beaker base; 59-beaker manipulater; 510-stepper motor; 511-motor rack; 512-shaft coupling; 513-dead eye; 514-bearing bracket stand; 515-bearing; 591-bare terminal end; 592-rod end.
Embodiment
Below with reference to the drawings and specific embodiments, the present invention is described in further detail.
Shown in Fig. 1 and Fig. 2, of the present invention have the Emhorn sulphur meter filtering cleaning function, it comprises the Emhorn sample making device 1 be fixed on base plate 9, combustion furnace 2, room temperature cooling device 3, solution stirring apparatus 4, first filtration unit 5, second filtration unit 6, room temperature meausring apparatus 7 and control system 8, first filtration unit 5 is located between solution stirring apparatus 4 and the second filtration unit 6, first filtration unit 5 comprises the motor rack 511 be installed on base plate 9, bearing bracket stand 514, be installed in the stepper motor 510 on motor rack 511, be installed in the beaker manipulater 59 on bearing bracket stand 514, be located at the first beaker 51 on beaker manipulater 59, be located at the second beaker base 58 on column 56 and filtration stand 55, be positioned over the funnel 53 on filtration stand 55, filter paper 54 and conduction stick 52.
Composition graphs 1, Fig. 2 and Fig. 3, beaker manipulater 59 is assembly, comprise rod end 592 and bare terminal end 591, its rod end 592 profile is straight-bar, connect one end of shaft coupling 512 through the bearing 515 be located on bearing bracket stand 514, the other end of shaft coupling 512 is connected with the rotating shaft of stepper motor 510; Stepper motor 510 is installed on motor rack 511; Bearing bracket stand 514 is provided with dead eye 513, and dead eye 513 inside is equiped with bearing 515; Bare terminal end 591 is cylinder, and it has the circular hole that size equals the first beaker 51 external diameter, the external diameter of circular hole and the first beaker 51 forms transition fit; Second beaker 57 is positioned on the second beaker base 58, and the lower end of funnel 53 is near the inwall of the second beaker 58; Filter paper 54 is constant sulphur appliance special filter paper, and conduction stick 52 is close to filter paper 54.
Principle of work: testing liquid is positioned in the first beaker 51, stepper motor 510 rotates forward, beaker manipulater 59 is driven to rotate forward by shaft coupling 512, bare terminal end 591 clamps the first beaker 51 synchronous axial system, the solution of the first beaker 51 inside is flowed to filter paper 54 through conduction stick 52 and is flowed along the second beaker inwall 57 by funnel 53, and sediment rests on filter paper 54; The rotating speed of control step motor 510 and rotational angle, can realize the control to solution flow rate; After filtration terminates, put into a certain amount of distilled water by the first beaker 51, repeat said process, the automatic cleaning to filter paper 54 can be realized.
Claims (1)
1. have the Emhorn sulphur meter filtering cleaning function, it comprises the Emhorn sample making device (1) be fixed on base plate (9), combustion furnace (2), room temperature cooling device (3), solution stirring apparatus (4), first filtration unit (5), second filtration unit (6), room temperature meausring apparatus (7) and control system (8), described first filtration unit (5) is located between described solution stirring apparatus (4) and described second filtration unit (6), it is characterized in that: described first filtration unit (5) comprises the motor rack (511) be installed on described base plate (9), bearing bracket stand (514), is installed in the stepper motor (510) on described motor rack (511), be installed in the beaker manipulater (59) on described bearing bracket stand (514), be located at the first beaker (51) on described beaker manipulater (59), be located at the second beaker base (58) on column (56) and filtration stand (55), be positioned over the funnel (53) on described filtration stand (55), filter paper (54), conduction stick (52), described beaker manipulater (59) is assembly, comprise rod end (592) and bare terminal end (591), its rod end (592) profile is straight-bar, connect one end of shaft coupling (512) through the bearing (515) be located on described bearing bracket stand (514), the other end of described shaft coupling (512) is connected with the rotating shaft of stepper motor (510), described stepper motor (510) is installed on described motor rack (511), described bearing bracket stand (514) is provided with dead eye (513), and described dead eye (513) inside is equiped with bearing (515), described bare terminal end (591) is cylinder, and it has the circular hole that size equals the first beaker (51) external diameter, the external diameter of described circular hole and described first beaker (51) forms transition fit, second beaker (57) is positioned on described second beaker base (58), and the lower end of described funnel (53) is near the inwall of described second beaker (58), described filter paper (54) is for surveying sulphur special filter paper, and described conduction stick (52) is close to described filter paper (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510528904.6A CN105158402A (en) | 2015-08-25 | 2015-08-25 | Sulfur detector with filtering and cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510528904.6A CN105158402A (en) | 2015-08-25 | 2015-08-25 | Sulfur detector with filtering and cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105158402A true CN105158402A (en) | 2015-12-16 |
Family
ID=54799326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510528904.6A Pending CN105158402A (en) | 2015-08-25 | 2015-08-25 | Sulfur detector with filtering and cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105158402A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112684149A (en) * | 2021-01-06 | 2021-04-20 | 深圳雅联新材料有限公司 | Intelligent detection method for water-based colored paint filtering cleanliness |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60173466A (en) * | 1984-02-20 | 1985-09-06 | Fuji Electric Corp Res & Dev Ltd | Quantitative determination method of sulfur |
| CN2909255Y (en) * | 2006-05-22 | 2007-06-06 | 朱先德 | Intelligent instrument with automatic cleaning device |
| CN202238741U (en) * | 2011-09-14 | 2012-05-30 | 黑金刚(泉州)数控科技有限公司 | Automatic cleaning machine for silk screens |
| CN202389971U (en) * | 2011-12-29 | 2012-08-22 | 贵州久联民爆器材发展股份有限公司 | Device capable of pouring medicines automatically and uniformly |
| CN204051141U (en) * | 2014-02-07 | 2014-12-31 | 温州市第二十五中学 | Use for laboratory filter |
| CN104785478A (en) * | 2015-04-01 | 2015-07-22 | 常州大学 | Crucible cleaning robot in water spraying mode |
-
2015
- 2015-08-25 CN CN201510528904.6A patent/CN105158402A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60173466A (en) * | 1984-02-20 | 1985-09-06 | Fuji Electric Corp Res & Dev Ltd | Quantitative determination method of sulfur |
| CN2909255Y (en) * | 2006-05-22 | 2007-06-06 | 朱先德 | Intelligent instrument with automatic cleaning device |
| CN202238741U (en) * | 2011-09-14 | 2012-05-30 | 黑金刚(泉州)数控科技有限公司 | Automatic cleaning machine for silk screens |
| CN202389971U (en) * | 2011-12-29 | 2012-08-22 | 贵州久联民爆器材发展股份有限公司 | Device capable of pouring medicines automatically and uniformly |
| CN204051141U (en) * | 2014-02-07 | 2014-12-31 | 温州市第二十五中学 | Use for laboratory filter |
| CN104785478A (en) * | 2015-04-01 | 2015-07-22 | 常州大学 | Crucible cleaning robot in water spraying mode |
Non-Patent Citations (2)
| Title |
|---|
| 唐军等: "《煤炭性能检测》", 30 April 2005 * |
| 蔡其勇: "《中学化学实验技术指导》", 31 May 1995 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112684149A (en) * | 2021-01-06 | 2021-04-20 | 深圳雅联新材料有限公司 | Intelligent detection method for water-based colored paint filtering cleanliness |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101603968B (en) | Closed automatic detection device for blood rheology measurement | |
| CN201497691U (en) | Automatic detecting device for closed blood viscosity measurement | |
| CN102661888B (en) | Uniformly mixing method and device for whole blood automatic layer absorbing sample suitable for hemorrheology detection | |
| CN101982779B (en) | Automatic sampling mechanism of analytical instrument | |
| CN103675167B (en) | Rotating disc type automatic headspace sampler | |
| CN209911050U (en) | Specimen sampling tube for medical examination | |
| CN108663502A (en) | Full-automatic thrombelastogram instrument | |
| CN105021660A (en) | Gas-permeable probe capable of quantificationally detecting concentration of volatile organic compounds in polluted soil | |
| CN105158402A (en) | Sulfur detector with filtering and cleaning function | |
| CN104677802A (en) | Multifunctional linkage device integrating sewage time-sharing sampling and permeation coefficient testing and working method of multifunctional linkage device | |
| CN217544535U (en) | Sample introduction device of inductively coupled plasma mass spectrometer | |
| CN105136973A (en) | Neutralization method sulphur meter with sodium hydroxide calibration function | |
| CN209417028U (en) | A kind of liquid food illuminance detecting device | |
| CN115754177A (en) | Phytoplankton test device and method thereof | |
| CN202793965U (en) | Auxiliary drilling fluid funnel viscosity measuring device | |
| CN207923705U (en) | A kind of infrared spectrometric oil detector water sample extraction equipment | |
| CN104237427B (en) | A kind of liquid chromatogram mobile phase prior-warning device | |
| CN204065040U (en) | A kind of liquid chromatogram mobile phase prior-warning device | |
| CN105092355A (en) | Aicardi sulfur detector with burning substance stirring and mashing function | |
| CN204344342U (en) | A kind of fuel injection pump tester | |
| CN204314181U (en) | A kind of UHV (ultra-high voltage), High Temperature Rotating drip the device that method surveys interfacial tension and contact angle | |
| CN101498683B (en) | On-line polarogram analyzer | |
| CN207528616U (en) | Urea content analysis system | |
| CN106582912B (en) | A kind of Multifunctional inspection blood collecting table | |
| CN220116140U (en) | Natural gas flowmeter's maintenance equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151216 |