CN215693140U - A processing system that is used for excrement ditch deodorization of plant and disappears to kill - Google Patents
A processing system that is used for excrement ditch deodorization of plant and disappears to kill Download PDFInfo
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- CN215693140U CN215693140U CN202121288012.0U CN202121288012U CN215693140U CN 215693140 U CN215693140 U CN 215693140U CN 202121288012 U CN202121288012 U CN 202121288012U CN 215693140 U CN215693140 U CN 215693140U
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Abstract
The utility model discloses a treatment system for deodorizing and disinfecting manure ditches in a farm, which consists of a hypochlorous acid generator, a spraying mechanism, an automatic water replenishing mechanism, a filtering mechanism and a control system, wherein slightly acidic hypochlorous acid water is firstly produced by the system and is used as a safe and efficient deodorizing and sterilizing agent; then, high-pressure spraying is adopted, so that the gas-liquid contact area can be effectively increased, and the treatment efficiency of odor and bacterial colonies in the air is improved; the water replenishing mechanism is used for automatically replenishing the medicament and protecting the spray pump, so that the automatic, safe and stable operation of the system is ensured; the filtering mechanism is used for filtering impurities in the medicament, the filtering precision is less than 10 microns, and the influence on the system operation caused by the blockage of the spray head is avoided; the control system supports real-time synchronization of local data and an Internet of things platform, remote monitoring and remote management can be performed through the APP and the webpage end, and the operation and maintenance cost of the system is greatly reduced; hypochlorous acid is used as a deodorizing and sterilizing agent, and odor and bacterial colony treatment have good effects.
Description
Technical Field
The utility model relates to culture environment-friendly equipment, in particular to a treatment system for deodorizing and sterilizing a dung ditch of a farm.
Background
At present, all the farms built by various domestic large-scale breeding groups are large-scale farms, the farms need to discharge a large amount of odor every day, the sources of odor components comprise decomposition of residual excrement, feed corruption, intestinal fermentation of pig bodies and body surface secretion, the odor components are complex and can reach more than 160, and the odor components mainly comprise ammonia gas, volatile amine, volatile fatty acid, sulfur-containing compounds, phenols, indoles and the like. The odor is directly discharged without being treated, which can cause serious influence on the living environment of surrounding residents and simultaneously can also affect the health of livestock and poultry.
Harmful bacteria and other substances are carried in the odor, and if the odor is not treated properly, secondary pollution is easily caused to a culture system, so that the biological safety problem is brought.
Domestic odor treatment scheme to plant is not mature yet, and the scheme that has adopted at present generally uses single mode of carrying out centralized processing at the fan mouth to the odor, handles the amount of wind big, the time is short, is difficult to reach the anticipated effect, and has the construction cost height, the operation maintenance degree of difficulty scheduling problem greatly.
Disclosure of Invention
The utility model aims to provide a treatment system for deodorizing and killing excrement ditches in a farm, which has low construction and operation cost and high efficiency, reduces the generation of odor from the source and kills biological bacterial colonies in the odor, thereby solving the problem that the odor of the farm affects the environment and the biological safety.
To achieve the above object, the present invention provides a treatment system for deodorizing and disinfecting manure ditches in a farm, comprising:
a hypochlorous acid generator for producing slightly acidic hypochlorous acid water;
the automatic water replenishing mechanism is connected with the hypochlorous acid generator through a water replenishing pipeline and consists of a hypochlorous acid storage tank a, a hypochlorous acid storage tank b, a liquid level sensor a, a liquid level sensor b and a water replenishing pump;
the spraying mechanism is connected with the automatic water replenishing mechanism through a water replenishing pipeline and consists of a spray head, a high-pressure spraying pipeline and a high-pressure spraying pump, the spray head is arranged on the high-pressure spraying pipeline, and one end of the high-pressure spraying pump is connected with the hypochlorous acid storage box b 32;
the filter mechanism comprises a pre-filter and a precision filter, the pre-filter is connected with the hypochlorous acid generator, and the precision filter is connected with the high-pressure spray pump;
the excrement ditch, excrement leakage plate is arranged at the top of the excrement ditch, the spray heads are uniformly distributed below the excrement leakage plate, and the bottom of the excrement ditch is connected with the other end of the high-pressure spray pump through a pipeline.
As a further improvement of the above scheme, still include control system, control system includes thing networking platform, thing networking mechanism, touch-sensitive screen and controller, hypochlorous acid generator, level sensor a, level sensor b, high-pressure spray pump and moisturizing pump all with controller electric connection.
As a further improvement of the scheme, the spray head is a high-pressure atomization spray head, the high-pressure spray pipeline is a stainless steel or nylon high-pressure atomization pipeline, and the high-pressure spray pump, the precise filter screen and the hypochlorous acid storage box b are sequentially connected in series through a water replenishing pipeline.
As a further improvement of the above scheme, the hypochlorous acid storage tank a and the hypochlorous acid storage tank b are both light-avoiding tanks and are used for storing hypochlorous acid solution, the liquid level sensor a and the liquid level sensor b are used for detecting the liquid level of the acid solution, and the water replenishing pump is used for replenishing the acid solution.
As a further improvement of the scheme, the hypochlorous acid storage tank a, the water replenishing pump and the hypochlorous acid storage tank b are sequentially connected in series through a water replenishing pipeline, the liquid level sensor a is placed in the solution of the hypochlorous acid storage tank a, and the liquid level sensor b is placed in the solution of the hypochlorous acid storage tank b.
As a further improvement of the scheme, the controller uploads the system data to the Internet of things platform through the Internet of things module in real time and displays the system data on the touch screen in real time.
As a further improvement of the scheme, the filtration precision of the prefilter is less than 40 μm, and the filtration precision of the precision filter is less than 10 μm.
A treatment method for deodorizing and killing manure ditches in a farm comprises the following steps: s1, generating hypochlorous acid water: using hypochlorous acid generator to produce hypochlorous acid water as deodorization and bactericide, controlling the start and stop of hypochlorous acid generator according to liquid level, and regulating to obtain hypochlorous acid solution with pH value of 4-7 and effective chlorine of 50-150 ppm; s2, storing hypochlorous acid solution: conveying the obtained hypochlorous acid solution to a hypochlorous acid storage tank, and monitoring the liquid level change of the hypochlorous acid solution in real time by a liquid level sensor; s3, automatic water replenishing: the control system is used for setting a starting liquid level, a stopping liquid level, a water supplementing liquid level and a full water liquid level, realizing automatic water supplementing and water shortage protection according to liquid level change and ensuring automatic and safe operation of the system; s4, odor treatment and disinfection: the start and stop of the high-pressure spray pump are controlled intermittently or according to the ammonia concentration, the spray head starts to spray hypochlorous acid solution into the excrement ditch for deodorization and sterilization, and spraying is stopped after the time is expired or the ammonia concentration is reduced to a set value.
As a further improvement of the scheme, the angle of the spray head in the step S4 is 20-30 degrees downwards horizontally, and the spray heads are installed at intervals of 1.5-3 meters according to the odor concentration and the treatment standard.
The utility model has the beneficial effects that: the treatment system and the method for deodorizing and disinfecting the excrement ditches in the farm can be operated independently or as a module of the overall deodorizing scheme of the farm, and a slightly acidic hypochlorous acid solution is produced by a hypochlorous acid generator and is used as a safe and efficient deodorizing and sterilizing agent;
the hypochlorous acid solution is sprayed by high-pressure spraying, so that the gas-liquid contact area can be effectively increased, the treatment efficiency of odor and bacterial colonies in air is improved, impurities in the medicament are filtered by a precision filter, the filtering precision is less than 10 mu m, the influence on the system operation caused by the blockage of a spray head is avoided, the medicament is automatically supplemented by an automatic water supplementing mechanism, a spray pump is protected, and the automatic, safe and stable operation of the system is further ensured;
the control system supports real-time synchronization of local data and an Internet of things platform, remote monitoring and remote management can be carried out through an APP and a webpage end, monitoring and management can also be carried out locally through a touch screen, and the operation and maintenance cost of the system is greatly reduced;
the hypochlorous acid is used as a deodorizing and sterilizing agent, odor and bacterial colony treatment have good effects, the hypochlorous acid is a green deodorizing and sterilizing agent, has strong oxidizability, can act with most odor molecules to have excellent deodorizing effect, has the sterilizing effect superior to that of the traditional disinfectants such as sodium hypochlorite and the like, and is reduced into water without any residue after acting.
Drawings
FIG. 1 is a schematic flow diagram of a treatment system for deodorizing and disinfecting manure ditches in a farm according to an embodiment of the present invention;
the parts of the drawings are numbered as follows:
1-hypochlorous acid generator; 2-manure pit; 31-hypochlorous acid storage tank a; 32-hypochlorous acid storage tank b; 41-liquid level sensor a; 42-liquid level sensor b; 5-water replenishing pump; 6-high pressure spray pump; 7-high pressure spray line; 8-a spray head; 9-a pre-filter; 10-a precision filter; 11-dropping board.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the utility model, are within the scope of the utility model.
Example 1
As shown in figure 1, the treatment system for deodorizing and sterilizing the excrement ditch of the farm comprises a hypochlorous acid generator 1, an automatic water replenishing mechanism, a spraying mechanism, a filtering mechanism and the excrement ditch.
Specifically, the hypochlorous acid generator 1 is used for producing slightly acidic hypochlorous acid water, the automatic water supplementing mechanism is connected with the hypochlorous acid generator 1 through a water supplementing pipeline, the automatic water supplementing mechanism is composed of a hypochlorous acid storage box a31, a hypochlorous acid storage box b32, a liquid level sensor a41, a liquid level sensor b42 and a water supplementing pump 5, the spraying mechanism is connected with the automatic water supplementing mechanism through the water supplementing pipeline, the spraying mechanism is composed of a spray head 8, a high-pressure spraying pipeline 7 and a high-pressure spraying pump 6, the spray head 8 is arranged on the high-pressure spraying pipeline 7, one end of the high-pressure spraying pump 6 is connected with the hypochlorous acid storage box b32, the filtering mechanism comprises a pre-filter 9 and a precision filter 10, the pre-filter 9 is connected with the hypochlorous acid generator 1, the precision filter 10 is connected with the high-pressure spraying pump 6, the top of the excrement ditch 2 is provided with an excrement leaking plate 11, the spray heads 8 are uniformly distributed below the excrement leaking plate 11, and the bottom of the excrement ditch 2 is connected with the other end of the high-pressure spray pump 6 through a pipeline.
In this embodiment, a processing system for plant's excrement ditch deodorization and disinfection still includes control system, control system includes thing networking platform, thing networking mechanism, touch-sensitive screen and controller, hypochlorous acid generator 1, level sensor a41, level sensor b42, high pressure spray pump 6 and moisturizing pump 5 all with controller electric connection, the controller passes through thing networking module with system data and uploads thing networking platform and show on the touch-sensitive screen in real time simultaneously, control system accessible APP or the long-range real-time system running state of looking over of webpage end, configuration system operating parameter, local real-time system running state of looking over of touch-sensitive screen, configuration system operating parameter of also can.
Further, shower nozzle 8 is high pressure atomizer, high pressure spray pipeline 7 is stainless steel or nylon high pressure atomization pipeline, high pressure spray pump 6, precision filter net 10 and hypochlorous acid storage box b32 establish ties in proper order through the moisturizing pipeline, hypochlorous acid storage box a31 and hypochlorous acid storage box b32 are the case of keeping away light and are used for storing hypochlorous acid solution, level sensor a41 and level sensor b42 are used for detecting the liquid level of acidizing fluid, moisturizing pump 5 is used for replenishing the acidizing fluid.
Further, the hypochlorous acid storage tank a31, the water replenishing pump 5 and the hypochlorous acid storage tank b32 are connected in series by a water replenishing pipeline, the liquid level sensor a41 is placed in the solution of the hypochlorous acid storage tank a31, and the liquid level sensor b42 is placed in the solution of the hypochlorous acid storage tank b32 for monitoring the liquid level change of the solution in the storage tank.
In the embodiment, the filtration precision of the pre-filter is less than 40 μm, the filtration precision of the precision filter is less than 10 μm, and the precision filter is used for filtering impurities in hypochlorous acid solution, and the set filtration precision requirement is less than 10 μm, so that the influence of the blockage of the spray head on the operation of the whole system is avoided.
Example 2
A treatment method for deodorizing and killing manure ditches in a farm comprises the following steps: generating hypochlorous acid water: using hypochlorous acid generator to produce hypochlorous acid water as deodorization and bactericide, controlling the start and stop of hypochlorous acid generator according to liquid level, and regulating to obtain hypochlorous acid solution with pH value of 4-7 and effective chlorine of 50-150 ppm;
storing a hypochlorous acid solution: conveying the obtained hypochlorous acid solution to a hypochlorous acid storage tank, and monitoring the liquid level change of the hypochlorous acid solution in real time by a liquid level sensor;
automatic water replenishing: the control system is used for setting a starting liquid level, a stopping liquid level, a water supplementing liquid level and a full water liquid level, realizing automatic water supplementing and water shortage protection according to liquid level change and ensuring automatic and safe operation of the system;
odor treatment and killing: the start and stop of the high-pressure spray pump 8 are controlled intermittently or according to the ammonia concentration, the spray head starts to spray hypochlorous acid solution into the excrement ditch for deodorization and sterilization, and spraying is stopped after the time is expired or the ammonia concentration is reduced to a set value.
In the embodiment, the angle of the spray head is 20-30 degrees downwards horizontally, the spray head is installed at an interval of 1.5-3 meters according to the odor concentration and the treatment standard, the high-pressure atomization spray head is arranged at a position 15 centimeters below the feces leakage plate, intermittent spraying is adopted for odor treatment and sterilization, the spraying frequency is adjusted according to the pig discharge period, and the spraying frequency is increased in three discharge peak periods of 7:00-9:00, 15:00-17:00 and 18:00-20: 00.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
The above-described embodiments are not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. A processing system that is used for plant's excrement ditch deodorization and disappears to kill, its characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
a hypochlorous acid generator for producing slightly acidic hypochlorous acid water;
the automatic water replenishing mechanism is connected with the hypochlorous acid generator through a water replenishing pipeline and consists of a hypochlorous acid storage tank a, a hypochlorous acid storage tank b, a liquid level sensor a, a liquid level sensor b and a water replenishing pump;
the spraying mechanism is connected with the automatic water replenishing mechanism through a water replenishing pipeline and consists of a spray head, a high-pressure spraying pipeline and a high-pressure spraying pump, the spray head is arranged on the high-pressure spraying pipeline, and one end of the high-pressure spraying pump is connected with a hypochlorous acid storage box b (32);
the filter mechanism comprises a pre-filter and a precision filter, the pre-filter is connected with the hypochlorous acid generator, and the precision filter is connected with the high-pressure spray pump;
the excrement ditch, excrement leakage plate is arranged at the top of the excrement ditch, the spray heads are uniformly distributed below the excrement leakage plate, and the bottom of the excrement ditch is connected with the other end of the high-pressure spray pump through a pipeline.
2. The system of claim 1, wherein the system is configured to deodorize and disinfect manure from a farm site by: still include control system, control system includes thing networking platform, thing networking mechanism, touch-sensitive screen and controller, hypochlorous acid generator, level sensor a, level sensor b, high-pressure spray pump and moisturizing pump all with controller electric connection.
3. The system of claim 1, wherein the system is configured to deodorize and disinfect manure from a farm site by: the spray head is a high-pressure atomization spray head, the high-pressure atomization pipeline is a stainless steel or nylon high-pressure atomization pipeline, and the high-pressure spray pump, the precision filter screen and the hypochlorous acid storage box b are sequentially connected in series through a water replenishing pipeline.
4. The system of claim 1, wherein the system is configured to deodorize and disinfect manure from a farm site by: hypochlorous acid storage box a and hypochlorous acid storage box b are the case of keeping away light and are used for saving hypochlorous acid solution, level sensor a and level sensor b are used for detecting the liquid level of acidizing fluid, the moisturizing pump is used for replenishing the acidizing fluid.
5. The system of claim 1, wherein the system is configured to deodorize and disinfect manure from a farm site by: the hypochlorous acid storage tank a, the water replenishing pump and the hypochlorous acid storage tank b are sequentially connected in series through a water replenishing pipeline, the liquid level sensor a is placed in a solution of the hypochlorous acid storage tank a, and the liquid level sensor b is placed in a solution of the hypochlorous acid storage tank b.
6. The system of claim 2, wherein the system is configured to deodorize and disinfect manure from a farm site by: the controller uploads system data to the Internet of things platform through the Internet of things module in real time and displays the system data on the touch screen in real time.
7. The system of claim 1, wherein the system is configured to deodorize and disinfect manure from a farm site by: the pre-filter has a filtration precision of <40 μm and the precision filter has a filtration precision of <10 μm.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113209805A (en) * | 2021-06-09 | 2021-08-06 | 常州空创环保技术有限公司 | Treatment system and method for deodorizing and killing manure ditches in farm |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113209805A (en) * | 2021-06-09 | 2021-08-06 | 常州空创环保技术有限公司 | Treatment system and method for deodorizing and killing manure ditches in farm |
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Address after: No. 18, Zhixi Avenue, Industrial Concentration Zone, Zhixi Town, Jintan District, Changzhou City, Jiangsu Province, 213000 Patentee after: Jiangsu Tengchuang Environmental Protection Technology Co.,Ltd. Address before: No.18 Zhixi Avenue, industrial concentration zone, Zhixi Town, Jintan District, Changzhou City, Jiangsu Province 213251 Patentee before: Changzhou kongchuang Environmental Protection Technology Co.,Ltd. |