CN214936910U - Automatic control system of excrement disposal equipment - Google Patents
Automatic control system of excrement disposal equipment Download PDFInfo
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- CN214936910U CN214936910U CN202023201495.4U CN202023201495U CN214936910U CN 214936910 U CN214936910 U CN 214936910U CN 202023201495 U CN202023201495 U CN 202023201495U CN 214936910 U CN214936910 U CN 214936910U
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- separator
- liquid level
- control system
- lower computer
- level meter
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Abstract
The utility model relates to the technical field of fecal sewage treatment, in particular to an automatic control system of fecal sewage disposal equipment, wherein an input type liquid level meter A is arranged in a fecal sewage collecting pool, the fecal sewage collecting pool is connected with a water inlet pump, the water inlet pump is connected with a separator, the separator is connected with a feeding screw conveyer, the feeding screw conveyer is connected with fermentation equipment, and the fermentation equipment is connected with a discharging screw conveyer; the separator is connected with a sewage purification tank, a drop-in liquid level meter B is arranged in the sewage purification tank, and the sewage purification tank is respectively connected with an aeration fan and a drainage pump; the devices are all connected with a lower computer, and the lower computer is in communication connection with an upper computer. The utility model discloses usable controller controls and manages, and operation process and information processing are rapid, accurate, timely, shorten the dirty processing cycle of excrement, reduce the equipment energy consumption.
Description
Technical Field
The utility model relates to a dirty processing technology field of excrement, in particular to dirty treatment facility's of excrement automatic control system.
Background
With the upgrading of urban and rural environmental sanitation integrated work, the quality of life and the environmental level of villagers are further improved. The rural dry latrine modification is taken as an important civil engineering for improving rural human living environment, the problems of environmental pollution, frequent infectious diseases, poor village appearance and the like caused by the rural toilet are fundamentally solved through the smooth promotion of the dry latrine modification, the rural environmental appearance and the living conditions of farmers are improved, the ecological civilized rural construction is promoted, and rural people can really live a new life more suitable for living.
The septic tank is widely applied to primary treatment of rural sewage in various regions, and is particularly suitable for pretreatment of excrement and urine of a water-flushing toilet after a dry toilet is transformed. The septic tank needs to be cleaned periodically by environmental sanitation, and a rural septic tank excrement disposal device needs to be used. The electrical equipment of the traditional excrement disposal equipment is manually controlled and needs to be operated by personnel on site. Frequent field operation, data reading and parameter readjustment are complicated, errors are easy to occur, workload of workers is increased, and working efficiency is low.
Disclosure of Invention
The to-be-solved problem of the utility model is to overcome the not enough of background art, provide an automatic control system of dirty treatment facility of excrement.
The utility model discloses a realize through following technical scheme: an automatic control system of an excrement disposal device comprises an excrement collection pool, a sewage purification pool, a separator and a fermentation device, wherein an input type liquid level meter A is installed in the excrement collection pool, the excrement collection pool is connected with a water inlet pump through a pipeline, and the water inlet pump is connected with the separator through a pipeline; the separator is connected with a feeding screw conveyor, the feeding screw conveyor is connected with fermentation equipment, and the fermentation equipment is connected with a discharging screw conveyor; the separator is connected with a sewage purification tank through a pipeline, a drop-in type liquid level meter B is arranged in the sewage purification tank, and the sewage purification tank is respectively connected with an aeration fan and a drainage pump; the throw-in type liquid level meter A, the throw-in type liquid level meter B, the water inlet pump, the draining pump, the separator, the fermentation equipment, the feeding screw conveyor, the discharging screw conveyor and the aeration fan are all connected with a lower computer of the PLC control system through control lines, and the lower computer of the PLC control system is in communication connection with an upper computer.
Preferably, a temperature and humidity sensor and an oxygen concentration sensor are arranged in the fermentation equipment, and are connected with the lower computer.
Preferably, the lower computer is in wireless connection with the upper computer.
The utility model discloses can effectively solve the treatment process field operation, read data, readjust the more loaded down with trivial details problem of each parameter, utilize the controller to control and manage to show, control on the host computer, make operation process and information processing rapid, accurate, in time, shorten the dirty processing cycle of excrement, reduce the equipment energy consumption, stability is good, and degree of automation is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, a water inlet pump 1, a separator 2, a feeding screw conveyor 3, a fermentation device 4, a discharging screw conveyor 5, an aeration fan 6, a drainage pump 7, a lower machine 8, an upper machine 9, a throwing-in type liquid level meter A10, a throwing-in type liquid level meter B11, a feces collection pool 12, a sewage purification pool 13 and a product outward transportation area 14.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, which are not intended as limitations of the present invention.
The utility model discloses a sewage material in the dirty collecting pit 12 of excrement is introduced to the separating centrifuge 2 to intake pump 1 in. An input type liquid level meter A10 is arranged in the excrement collecting pool 12, and the water inlet pump 1 and the input type liquid level meter A10 are both connected with a lower computer 8 of the PLC control system. The lower computer 8 is internally provided with a liquid level upper limit value and a liquid level lower limit value of the excrement collecting pool 12, and the input type liquid level meter A10 transmits liquid level information in the excrement collecting pool 12 to the lower computer 8. When the liquid level in the excrement collection pool 12 is lower than a set lower limit value, the lower computer 8 gives an alarm to inform an operator to supplement excrement in the excrement collection pool 12, and controls the separator 2 and the water inlet pump 1 to stop running; when the liquid level in the excrement collecting pool 12 is higher than a set upper limit value, the lower computer 8 controls the water inlet pump 1 and the separator 2 to operate, and the separator 2 separates solid from liquid of excrement.
The solid separated by the separator 2 is lifted by a feeding screw conveyor 3 and enters a fermentation device 4; the liquid separated by the separator 2 flows into a sewage purification tank 13.
The sewage purification tank 13 is internally provided with a drop-in type liquid level meter B11, the drop-in type liquid level meter B11 is connected with the lower computer 8, and the drop-in type liquid level meter B11 transmits liquid level information in the sewage purification tank 13 to the lower computer 8. The sewage purification tank 13 is connected with an aeration fan 6, and the aeration fan 6 is connected with the lower machine 8. The sewage purification tank 13 is connected with the drainage pump 7, when the sewage treatment in the sewage purification tank 13 meets the requirements, the treated water is discharged through the drainage pump 7, and the drainage pump 7 is also connected with the lower computer 8 and is controlled by the lower computer 8. The liquid level height of the aeration fan 6 is set in advance in the lower computer 8, and when the liquid level in the sewage purification tank 13 reaches the set liquid level height, the lower computer 8 controls the aeration fan 6 to start to operate to perform sewage treatment. Through staff's detection, when water quality treatment satisfies relevant index, control drain pump 7 through lower computer 8 and begin work.
The fermentation equipment 4 is connected with the lower computer 8, the lower computer 8 controls the fermentation equipment 4 to operate, the fermentation time is set in the lower computer 8 in advance, the general fermentation time is 7-12 days, and the specific time is set according to actual conditions. Preferably, set up temperature and humidity sensor, oxygen concentration sensor in fermentation equipment 4, temperature and humidity sensor, oxygen concentration sensor all are connected with lower computer 8, and temperature and humidity sensor, oxygen concentration sensor transmit the conditions such as temperature, humidity, oxygen concentration in fermentation equipment 4 for lower computer 8, and the staff can adjust the fermentation time of setting for according to these information, and is more accurate timely, reduces the 4 energy consumptions of fermentation equipment. The fermentation equipment 4 is connected with a discharge screw conveyor 5, and the fermented materials inside are conveyed to a product outward conveying area (14) through the discharge screw conveyor 5. The discharging screw conveyor 5 is also connected with a lower computer 8, and the opening and closing of the discharging screw conveyor 5 are controlled through the lower computer 8. After the fermentation equipment 4 is fermented for a set number of days, the lower computer 8 controls the discharging screw conveyor 5 to start feeding, so that the automatic discharging of the fermentation equipment 4 is realized.
PLC control system's next computer 8 is connected with the communication of host computer 9, and the mode that host computer 9 is connected with the communication of next computer 8 has a plurality ofly, the utility model discloses do not do special restriction to this, host computer 8 and host computer 9 wireless connection in this embodiment. The whole processing process can be monitored and operated remotely and monitored in real time through the upper computer 9.
The above-described embodiments are only one of the preferred embodiments of the present invention, and the general changes and substitutions of the embodiments within the technical scope of the present invention by those skilled in the art are all included in the protection scope of the present invention.
Claims (3)
1. The utility model provides an excrement is dirty deals with automatic control system of equipment, includes excrement and dirt collecting pit (12), sewage purification pond (13), separating centrifuge (2), fermentation equipment (4), its characterized in that: an input type liquid level meter A (10) is installed in the excrement collecting pool (12), the excrement collecting pool (12) is connected with a water inlet pump (1) through a pipeline, and the water inlet pump (1) is connected with a separator (2) through a pipeline; the separator (2) is connected with the feeding screw conveyor (3), the feeding screw conveyor (3) is connected with the fermentation equipment (4), and the fermentation equipment (4) is connected with the discharging screw conveyor (5); the separator (2) is connected with a sewage purification tank (13) through a pipeline, a drop-in liquid level meter B (11) is installed in the sewage purification tank (13), and the sewage purification tank (13) is respectively connected with an aeration fan (6) and a drainage pump (7); the throw-in type liquid level meter A (10), the throw-in type liquid level meter B (11), the water inlet pump (1), the draining pump (7), the separator (2), the fermentation equipment (4), the feeding screw conveyor (3), the discharging screw conveyor (5) and the aeration fan (6) are connected with a lower computer (8) of the PLC control system through control lines, and the lower computer (8) of the PLC control system is in communication connection with an upper computer (9).
2. An automatic control system for a fecal sewage disposal apparatus according to claim 1 wherein: and a temperature and humidity sensor and an oxygen concentration sensor are arranged in the fermentation equipment (4), and are connected with the lower computer (8).
3. An automatic control system for a fecal sewage disposal apparatus according to claim 1 wherein: the lower computer (8) is in wireless connection with the upper computer (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023201495.4U CN214936910U (en) | 2020-12-28 | 2020-12-28 | Automatic control system of excrement disposal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023201495.4U CN214936910U (en) | 2020-12-28 | 2020-12-28 | Automatic control system of excrement disposal equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214936910U true CN214936910U (en) | 2021-11-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023201495.4U Active CN214936910U (en) | 2020-12-28 | 2020-12-28 | Automatic control system of excrement disposal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214936910U (en) |
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2020
- 2020-12-28 CN CN202023201495.4U patent/CN214936910U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An automatic control system for fecal disposal equipment Effective date of registration: 20220922 Granted publication date: 20211130 Pledgee: Yucheng Shandong rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG FUHANG NEW ENERGY ENVIRONMENTAL STOCK Co.,Ltd. Registration number: Y2022980015899 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230630 Granted publication date: 20211130 Pledgee: Yucheng Shandong rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG FUHANG NEW ENERGY ENVIRONMENTAL STOCK Co.,Ltd. Registration number: Y2022980015899 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |