CN203173878U - Automatic lime feeding device with vibrator - Google Patents
Automatic lime feeding device with vibrator Download PDFInfo
- Publication number
- CN203173878U CN203173878U CN 201320226600 CN201320226600U CN203173878U CN 203173878 U CN203173878 U CN 203173878U CN 201320226600 CN201320226600 CN 201320226600 CN 201320226600 U CN201320226600 U CN 201320226600U CN 203173878 U CN203173878 U CN 203173878U
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- vibrator
- control system
- electric control
- frequency motor
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Abstract
The utility model relates to an automatic lime feeding device and in particular relates to an automatic lime feeding device with a vibrator, which aims to overcome the defects of difficulty in control of solution concentration and high possibility of blockage of a discharging port of an existing feeding mode. According to the technical scheme, the automatic lime feeding device with the vibrator comprises a wastewater tank, a liquid concentration sensor, a spiral conveyor, a material storage bin, a variable frequency motor, the vibrator and an electrical control system, wherein the material storage bin is arranged above the spiral conveyor and connected with the spiral conveyor; the wastewater tank is arranged below the spiral conveyor; the spiral conveyor is connected with the variable frequency motor; the liquid concentration sensor is arranged in the wastewater tank; the vibrator is arranged on the side wall of the material storage bin; and the liquid concentration sensor, the vibrator and the variable frequency motor are connected with the electrical control system. The automatic lime feeding device with the vibrator has the beneficial effects that the automatic feeding at set concentration is realized, and the blocking of the discharging port is avoided.
Description
Technical field
The utility model relates to a kind of lime automatic feeding device, is specifically related to a kind of lime automatic feeding device with vibrator.
Technical background
Wastewater treatment is to utilize physics, chemistry and biological method that waste water is handled, and makes purification of waste water, reduce to pollute, to reach waste water reclamation, multiplexing and take full advantage of the purpose of water resources.Waste water neutralizing treatment method is one of waste water method of chemical treatment, is to utilize neutralizing effect to handle waste water, the method that makes it to purify.Its ultimate principle is to make the H in the acid waste water
+With add OH
-, generate weak solution from water molecules, generate solubilized or insoluble other salt simultaneously, thereby eliminate their deleterious effect.
The rare earth extraction wastewater treatment method is to adopt waste water neutralizing treatment method, in the employing and medicament be lime.At present, when carrying out the rare earth extraction wastewater treatment, adopt artificial or mechanical feed way, the shortcoming of this mode is: workload is big, efficient is low, the concentration of lime slurry is wayward in the waste water; When adopting mechanical loading, lime also can occur in the phenomenon that blocks of feed bin bottom discharge port, be difficult to the continuous operation of the equipment of realizing; The poor processing effect that these all can cause waste water is difficult to reach environmental requirement, easily environment is caused secondary pollution.
The utility model content
In order to overcome above-mentioned deficiency, the utility model provides a kind of lime automatic feeding device with vibrator.
The technical solution of the utility model is:
A kind of lime automatic feeding device with vibrator, comprise waste water tank, the strength of fluid sensor, spiral conveyer, feed bin, variable-frequency motor, vibrator and electric control system, described feed bin is positioned at the top of described spiral conveyer, and be connected with described spiral conveyer, described waste water tank is positioned at the below of described spiral conveyer, described spiral conveyer is connected with described variable-frequency motor, described strength of fluid sensor is positioned at described waste water tank, described vibrator is installed on the sidewall of described feed bin, described strength of fluid sensor, described vibrator is connected with described electric control system with described variable-frequency motor.
Also include speed reduction unit and shaft coupling between described spiral conveyer and the described variable-frequency motor.
Described electric control system can be PLC electric control system or micro-chip electric control system.
Described strength of fluid sensor is Hui Sitong bridge-type strength of fluid sensor.
Described vibrator can adopt dual-time rly. electric control system separately, and described strength of fluid sensor and described variable-frequency motor adopt PLC electric control system or micro-chip electric control system.
Principle of work: concentration sensor feeds back to electric control system to detected lime slurry concentration signal, the concentration value that the electric control system contrast configures, the strength of fluid of judging in the waste water tank is to raise or reduction, when concentration reduces, electric control system control variable-frequency motor revs up, and then improves the feeding quantity of lime, when the strength of fluid in judging waste water tank reduces, electric control system control variable-frequency motor reduces rotating speed, reduces the feeding quantity of lime; Electric control system was controlled vibrator works 3 minutes simultaneously, stopped 5 minutes, worked so again and again.
The vibration of electric control system control vibrator and the rotating speed of variable-frequency motor are prior art, do not repeat them here.
The beneficial effects of the utility model are:
Adopt the self-feeding of frequency conversion mode, realized that automatization controls the matched proportion density of required lime slurry, device structure is simple, can move continuously, feeding quantity accurately, stable, significantly reduced manpower; Owing at feed bin vibrator has been installed, has been avoided discharge port to block the generation of phenomenon.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Being labeled as in the accompanying drawing: 1-strength of fluid sensor, 2-waste water tank, 3-spiral conveyer, 4-feed bin, 5-variable-frequency motor, 6-vibrator.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Embodiment 1
A kind of lime automatic feeding device with vibrator, comprise waste water tank 2, strength of fluid sensor 1, spiral conveyer 3, feed bin 4, variable-frequency motor 5, vibrator 6 and electric control system, described feed bin 4 is positioned at the top of described spiral conveyer 3, and be connected with described spiral conveyer 3, described waste water tank 2 is positioned at the below of described spiral conveyer 3, described spiral conveyer 3 is connected with described variable-frequency motor 5, described strength of fluid sensor 1 is positioned at described waste water tank 2, described vibrator 6 is installed on the sidewall of described feed bin 4, described strength of fluid sensor 1, described vibrator 6 is connected with described electric control system with described variable-frequency motor 5; Also include speed reduction unit and shaft coupling between described spiral conveyer 3 and the described variable-frequency motor 5; Described electric control system is the PLC electric control system; Described strength of fluid sensor 1 is Hui Sitong bridge-type strength of fluid sensor.
Concentration sensor 1 feeds back to electric control system to detected lime slurry concentration signal, the concentration value that the electric control system contrast is set, the strength of fluid of judging in the waste water tank 2 is to raise or reduction, when concentration reduces, electric control system control variable-frequency motor 5 revs up, and then improves the feeding quantity of lime, when the strength of fluid in judging waste water tank 2 reduces, electric control system control variable-frequency motor 5 reduces rotating speed, reduces the feeding quantity of lime; Electric control system is controlled vibrator 6 work 3 minutes simultaneously, stops 5 minutes, works so again and again.
Embodiment 2
A kind of lime automatic feeding device with vibrator, comprise waste water tank 2, strength of fluid sensor 1, spiral conveyer 3, feed bin 4, variable-frequency motor 5, vibrator 6 and electric control system, described feed bin 4 is positioned at the top of described spiral conveyer 3, and be connected with described spiral conveyer 3, described waste water tank 2 is positioned at the below of described spiral conveyer 3, described spiral conveyer 3 is connected with described variable-frequency motor 5, described strength of fluid sensor 1 is positioned at described waste water tank 2, described vibrator 6 is installed on the sidewall of described feed bin 4, described strength of fluid sensor 1, described vibrator 6 is connected with described electric control system with described variable-frequency motor 5; Also include speed reduction unit and shaft coupling between described spiral conveyer 3 and the described variable-frequency motor 5; Described electric control system is the micro-chip electric control system; Described strength of fluid sensor 1 is Hui Sitong bridge-type strength of fluid sensor.
Concentration sensor 1 feeds back to electric control system to detected lime slurry concentration signal, the concentration value that the electric control system contrast is set, the strength of fluid of judging in the waste water tank 2 is to raise or reduction, when concentration reduces, electric control system control variable-frequency motor 5 revs up, and then improves the feeding quantity of lime, when the strength of fluid in judging waste water tank 2 reduces, electric control system control variable-frequency motor 5 reduces rotating speed, reduces the feeding quantity of lime; Electric control system is controlled vibrator 6 work 3 minutes simultaneously, stops 5 minutes, works so again and again.
Embodiment 3
A kind of lime automatic feeding device with vibrator, comprise waste water tank 2, strength of fluid sensor 1, spiral conveyer 3, feed bin 4, variable-frequency motor 5, vibrator 6 and electric control system, described feed bin 4 is positioned at the top of described spiral conveyer 3, and be connected with described spiral conveyer 3, described waste water tank 2 is positioned at the below of described spiral conveyer 3, described spiral conveyer 3 is connected with described variable-frequency motor 5, described strength of fluid sensor 1 is positioned at described waste water tank 2, described vibrator 6 is installed on the sidewall of described feed bin 4, described strength of fluid sensor 1, described vibrator 6 is connected with described electric control system with described variable-frequency motor 5; Also include speed reduction unit and shaft coupling between described spiral conveyer 3 and the described variable-frequency motor 5; Described strength of fluid sensor 1 is Hui Sitong bridge-type strength of fluid sensor; Described vibrator 6 adopts dual-time rly. electric control system to carry out work separately, and described strength of fluid sensor 1 and described variable-frequency motor 5 adopt the PLC electric control system.
Concentration sensor 1 feeds back to electric control system to detected lime slurry concentration signal, the concentration value that the contrast of PLC electric control system is set, the strength of fluid of judging in the waste water tank 2 is to raise or reduction, when concentration reduces, PLC electric control system control variable-frequency motor 5 revs up, and then improves the feeding quantity of lime, when the strength of fluid in judging waste water tank 2 reduces, electric control system control variable-frequency motor 5 reduces rotating speed, reduces the feeding quantity of lime; The dual-time electric control system is controlled vibrator 6 work 3 minutes simultaneously, stops 5 minutes, works so again and again.
Embodiment 4
A kind of lime automatic feeding device with vibrator, comprise waste water tank 2, strength of fluid sensor 1, spiral conveyer 3, feed bin 4, variable-frequency motor 5, vibrator 6 and electric control system, described feed bin 4 is positioned at the top of described spiral conveyer 3, and be connected with described spiral conveyer 3, described waste water tank 2 is positioned at the below of described spiral conveyer 3, described spiral conveyer 3 is connected with described variable-frequency motor 5, described strength of fluid sensor 1 is positioned at described waste water tank 2, described vibrator 6 is installed on the sidewall of described feed bin 4, described strength of fluid sensor 1, described vibrator 6 is connected with described electric control system with described variable-frequency motor 5; Also include speed reduction unit and shaft coupling between described spiral conveyer 3 and the described variable-frequency motor 5; Described strength of fluid sensor 1 is Hui Sitong bridge-type strength of fluid sensor; Described vibrator 6 adopts dual-time rly. electric control system to carry out work separately, and described strength of fluid sensor 1 and described variable-frequency motor 5 adopt the micro-chip electric control system.
Concentration sensor 1 feeds back to electric control system to detected lime slurry concentration signal, the concentration value that the contrast of micro-chip electric control system is set, the strength of fluid of judging in the waste water tank 2 is to raise or reduction, when concentration reduces, micro-chip electric control system control variable-frequency motor 5 revs up, and then improves the feeding quantity of lime, when the strength of fluid in judging waste water tank 2 reduces, micro-chip electric control system control variable-frequency motor 5 reduces rotating speed, reduces the feeding quantity of lime; Dual-time rly. electric control system is controlled vibrator 6 work 3 minutes simultaneously, stops 5 minutes, works so again and again.
The above embodiment has only expressed preferred implementation of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion, improve and substitute, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (5)
1. lime automatic feeding device with vibrator, it is characterized in that, comprise waste water tank (2), strength of fluid sensor (1), spiral conveyer (3), feed bin (4), variable-frequency motor (5), vibrator (6) and electric control system, described feed bin (4) is positioned at the top of described spiral conveyer (3), and be connected with described spiral conveyer (3), described waste water tank (2) is positioned at the below of described spiral conveyer (3), described spiral conveyer (3) is connected with described variable-frequency motor (5), described strength of fluid sensor (1) is positioned at described waste water tank (2), described vibrator (6) is installed on the sidewall of described feed bin (4), described strength of fluid sensor (1), described vibrator (6) is connected with described electric control system with described variable-frequency motor (5).
2. a kind of lime automatic feeding device with vibrator according to claim 1 is characterized in that, also includes speed reduction unit and shaft coupling between described spiral conveyer (3) and the described variable-frequency motor (5).
3. a kind of lime automatic feeding device with vibrator according to claim 1 is characterized in that, described electric control system can be PLC electric control system or micro-chip electric control system.
4. a kind of lime automatic feeding device with vibrator according to claim 1 is characterized in that, described strength of fluid sensor (1) is Hui Sitong bridge-type strength of fluid sensor.
5. a kind of lime automatic feeding device with vibrator according to claim 1, it is characterized in that, described vibrator (6) can adopt dual-time rly. electric control system separately, and described strength of fluid sensor (1) and described variable-frequency motor (5) adopt PLC electric control system or micro-chip electric control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320226600 CN203173878U (en) | 2013-04-28 | 2013-04-28 | Automatic lime feeding device with vibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320226600 CN203173878U (en) | 2013-04-28 | 2013-04-28 | Automatic lime feeding device with vibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203173878U true CN203173878U (en) | 2013-09-04 |
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ID=49070611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320226600 Expired - Fee Related CN203173878U (en) | 2013-04-28 | 2013-04-28 | Automatic lime feeding device with vibrator |
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|---|---|
| CN (1) | CN203173878U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104591365A (en) * | 2014-10-31 | 2015-05-06 | 浙江海洋学院 | Liquid acidity control instrument and use method thereof |
| CN105446255A (en) * | 2015-10-27 | 2016-03-30 | 张荣斌 | Automatic control system and method for mining magnetic separator |
-
2013
- 2013-04-28 CN CN 201320226600 patent/CN203173878U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104591365A (en) * | 2014-10-31 | 2015-05-06 | 浙江海洋学院 | Liquid acidity control instrument and use method thereof |
| CN105446255A (en) * | 2015-10-27 | 2016-03-30 | 张荣斌 | Automatic control system and method for mining magnetic separator |
| CN105446255B (en) * | 2015-10-27 | 2018-05-15 | 张荣斌 | A kind of automatic control system and method for mine magnetic separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170419 Address after: 341007 Jiangxi province Zhanggong District of Ganzhou City, west of non-ferrous metallurgical base Patentee after: Ganzhou Bulaite New Energy Co., Ltd. Address before: 341800 Jiangxi city of Ganzhou province with QUANNAN County River Road 106 Patentee before: Qunan New Resources Rare Earth Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20180428 |