CN203981527U - Online weighing measuring apparatus - Google Patents
Online weighing measuring apparatus Download PDFInfo
- Publication number
- CN203981527U CN203981527U CN201420324998.6U CN201420324998U CN203981527U CN 203981527 U CN203981527 U CN 203981527U CN 201420324998 U CN201420324998 U CN 201420324998U CN 203981527 U CN203981527 U CN 203981527U
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- hopper
- tank tower
- weighing hopper
- pipe
- enters
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Abstract
The utility model relates to a kind of online weighing measuring apparatus, comprises tank tower, and described tank tower becomes tower structure, the bottom that is positioned at tank tower is placed with hopper, be positioned at tank tower middle part weighing hopper is installed, efferent duct is installed by electrical ball valve in the bottom of described weighing hopper, and described efferent duct stretches in hopper; Be positioned on weighing hopper middle part lateral wall and tank tower and be fixed with respectively erecting frame, the fastening sensor of described erecting frame; The top of described weighing hopper enters pipe by first and is connected with sample, and described first enters motorized valve is installed on pipe, and the top of described weighing hopper enters to manage by second and is connected with water source, and described second enters solenoid valve is installed on pipe.The utility model compact conformation, rationally, easy to operate, can realize the concentration that online weighing metering obtains pulp slurry, obtain sample precision high, gather good stability, error in dipping is little, and dependability is good, and work efficiency is high, and cost is low.
Description
Technical field
The utility model relates to Weighing device technical field, especially a kind of online weighing measuring apparatus.
Background technology
In mining industry, gather pulp slurry as analyzing its chemical composition, the ratio gage work of concentration is a larger difficult problem.Owing to gathering the ratio of ore deposit liquid concentration, sample number, and collected specimens technique etc. is all deposited the collection of sample unstable; Error in dipping is larger, is difficult to obtain good analysis data, with the composition of analyzing pulp slurry, causes difficulty.In the sector, this problem is a difficult problem always at present, is solved not yet preferably so far.
Utility model content
The applicant, for the shortcoming in above-mentioned existing production technology, provides a kind of online weighing measuring apparatus rational in infrastructure, thereby can obtain accurately the weight of sample, by calculating, obtains sample concentration, dependability, and acquisition precision is high, and work efficiency is high.
The technical scheme that the utility model adopts is as follows:
An online weighing measuring apparatus, comprises tank tower, and described tank tower becomes tower structure, the bottom that is positioned at tank tower is placed with hopper, be positioned at tank tower middle part weighing hopper is installed, efferent duct is installed by electrical ball valve in the bottom of described weighing hopper, and described efferent duct stretches in hopper; Be positioned on weighing hopper middle part lateral wall and tank tower and be fixed with respectively erecting frame, the fastening sensor of described erecting frame; The top of described weighing hopper enters pipe by first and is connected with sample, and described first enters motorized valve is installed on pipe, and the top of described weighing hopper enters to manage by second and is connected with water source, and described second enters solenoid valve is installed on pipe.
Further improvement as technique scheme:
Also comprise run-down pipe, the bottom of described run-down pipe is stretched in hopper, and the top of described run-down pipe is provided with funnel, and described weighing hopper upper portion side wall is provided with overflow outlet, and described overflow outlet is docked with described funnel.
The front end of described tank tower is provided with chamber door by hinge.
The beneficial effects of the utility model are as follows:
The utility model compact conformation, rationally, easy to operate, can realize the concentration that online weighing metering obtains pulp slurry, obtain sample precision high, gather good stability, error in dipping is little, and dependability is good, and work efficiency is high.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the side view of Fig. 1.
Wherein: 1, first enter pipe; 2, motorized valve; 3, second enter pipe; 4, solenoid valve; 5, overflow outlet; 6, run-down pipe; 7, weighing hopper; 8, erecting frame; 9, chamber door; 10, electrical ball valve; 11, efferent duct; 12, hopper; 13, tank tower; 14, sensor.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described.
As depicted in figs. 1 and 2, the online weighing measuring apparatus of the present embodiment, comprise tank tower 13,13 one-tenth tower structures of tank tower, the bottom that is positioned at tank tower 13 is placed with hopper 12, be positioned at tank tower 13 middle parts weighing hopper 7 is installed, efferent duct 11 is installed by electrical ball valve 10 in the bottom of weighing hopper 7, and efferent duct 11 stretches in hopper 12; Be positioned on weighing hopper 7 middle part lateral walls and tank tower 13 and be fixed with respectively erecting frame 8, the fastening sensor 14 of erecting frame 8; The top of weighing hopper 7 enters pipe by first and 1 is connected with sample, and first enters on pipe 1 motorized valve 2 is installed, and the top of weighing hopper 7 enters pipe 3 by second and is connected with water source, and second enters to manage on 3 solenoid valve 4 is installed.
Also comprise run-down pipe 6, the bottom of run-down pipe 6 is stretched in hopper 12, and the top of run-down pipe 6 is provided with funnel, and weighing hopper 7 upper portion side wall are provided with overflow outlet 5, and overflow outlet 5 is docked with funnel.
The front end of tank tower 13 is provided with chamber door 9 by hinge.
In actual use procedure, first open motorized valve 2, sample enters pipe 1 from first and enters in weighing hopper 7, by the effect of sensor 14 and weighing hopper 7, when the weight of the interior required sample of weighing hopper 7 is up to standard, motorized valve 2 cuts out, and stops charging, by opening electrical ball valve 10, sample exports in hopper 12, sampling completes, and by the quality of obtained sample, can calculate by formula the concentration of sample.Computing formula: amount of substance concentration is exactly the molal quantity formula of material in unit volume: c=n/v (mol/L) (wherein c is concentration, and n is quality, and v is volume)
In use procedure of the present utility model, when sample in weighing hopper 7 is too much, sample, from overflow outlet 5 outputs, enters run-down pipe 6, then exports in hopper 12.
In use procedure of the present utility model, when weighing hopper 7 is interior need to clean time, open solenoid valve 4, washings enter in weighing hopper 7 and clean.
The utility model effectively raises the precision prescribed that gathers pulp slurry sample, and accuracy improves greatly.Equipment described in the utility model, after throwing in use, has reached user's designing requirement.More accurate and reliable theoretical foundation is provided to selecting of ore.Make working efficiency be greatly enhanced simultaneously.Saved sample sampling cost.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range, referring to claim, within protection domain of the present utility model, can be done any type of modification.
Claims (3)
1. an online weighing measuring apparatus, it is characterized in that: comprise tank tower (13), described tank tower (13) becomes tower structure, the bottom that is positioned at tank tower (13) is placed with hopper (12), be positioned at tank tower (13) middle part weighing hopper (7) is installed, efferent duct (11) is installed by electrical ball valve (10) in the bottom of described weighing hopper (7), and described efferent duct (11) stretches in hopper (12); Be positioned on weighing hopper (7) middle part lateral wall and tank tower (13) and be fixed with respectively erecting frame (8), the fastening sensor of described erecting frame (8) (14); The top of described weighing hopper (7) enters pipe (1) by first and is connected with sample, described first enters motorized valve (2) is installed on pipe (1), the top of described weighing hopper (7) enters pipe (3) by second and is connected with water source, and described second enters solenoid valve (4) is installed on pipe (3).
2. online weighing measuring apparatus as claimed in claim 1, it is characterized in that: also comprise run-down pipe (6), the bottom of described run-down pipe (6) is stretched in hopper (12), the top of described run-down pipe (6) is provided with funnel, described weighing hopper (7) upper portion side wall is provided with overflow outlet (5), and described overflow outlet (5) is docked with described funnel.
3. online weighing measuring apparatus as claimed in claim 1, is characterized in that: the front end of described tank tower (13) is provided with chamber door (9) by hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420324998.6U CN203981527U (en) | 2014-06-18 | 2014-06-18 | Online weighing measuring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420324998.6U CN203981527U (en) | 2014-06-18 | 2014-06-18 | Online weighing measuring apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203981527U true CN203981527U (en) | 2014-12-03 |
Family
ID=51978957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420324998.6U Expired - Fee Related CN203981527U (en) | 2014-06-18 | 2014-06-18 | Online weighing measuring apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203981527U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105510169A (en) * | 2015-11-27 | 2016-04-20 | 长沙有色冶金设计研究院有限公司 | Small weighing type continuous pulp flow weight concentration measurement device |
| CN113740193A (en) * | 2021-08-25 | 2021-12-03 | 北京路新沥青混凝土有限公司 | Asphalt concrete quality monitoring method and equipment thereof |
-
2014
- 2014-06-18 CN CN201420324998.6U patent/CN203981527U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105510169A (en) * | 2015-11-27 | 2016-04-20 | 长沙有色冶金设计研究院有限公司 | Small weighing type continuous pulp flow weight concentration measurement device |
| CN105510169B (en) * | 2015-11-27 | 2018-02-02 | 长沙有色冶金设计研究院有限公司 | A kind of continuous flow of slurry weight concentration measurement apparatus of small-sized Weighing type |
| CN113740193A (en) * | 2021-08-25 | 2021-12-03 | 北京路新沥青混凝土有限公司 | Asphalt concrete quality monitoring method and equipment thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20150618 |
|
| EXPY | Termination of patent right or utility model |