CN220245821U - Sewage collection device for farm - Google Patents

Abstract

The utility model discloses a sewage collection device for a farm, which comprises a sewage filter tank and a sewage collection tank, wherein a sewage collection port is formed in the top end of the sewage filter tank of the farm, a plurality of screen filtering assemblies are arranged in the tank body of the sewage filter tank of the farm, an adsorption filtering assembly is arranged at the bottom of the sewage filter tank of the farm, a scraping assembly is fixedly arranged on the outer wall of one side of the sewage collection tank through bolts, and a sewage water outlet is formed in the outer wall of one side of the sewage collection tank. According to the utility model, the plurality of detachable filter screens are arranged for multiple filtration of the sewage in the farm, so that the impurity content of the sewage in the farm is reduced, the peculiar smell of the sewage can be effectively removed through the adsorption filter assembly, the post treatment of the sewage is facilitated, meanwhile, the filter screens are more convenient and thorough to detach and clean, the normal work of the device is not influenced when the single filter screen is detached and washed, and the problems that the filter screen is not cleaned for a long time and the device is corroded by the attached excrement are avoided.

Description

Sewage collection device for farm

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to a sewage collection device for a farm.

Background

The livestock and poultry farming has an important role in the agricultural and rural economic development of China, and the environmental pollution problem brought along with the development of the livestock and poultry farming is more serious, so that the development of the livestock and poultry farming is hindered, and the negative influence is also caused to other industries. The livestock and poultry breeding industry pollutes the environment, and mainly solves the problem of waste sewage discharge of farms. The livestock and poultry farm sewage contains a large amount of animal manure, carries a large amount of pollutants such as ammonia, nitrogen, phosphorus, potassium and other elements, heavy metal pollutants, residual veterinary drugs, antibiotics, a large amount of pathogens and the like, and is directly discharged without collection, so that serious pollution and harm to the environment can be caused. The sewage of farms with high content of harmful pollutants and large discharge amount directly enters water or permeates underground, which can lead to eutrophication of the water, death of aquatic organisms, stink of the water, deterioration of the quality of groundwater and finally influence the health of human bodies.

Most of the existing various sewage collecting devices only carry out preliminary and simple filtration on sewage, and the filtered sewage still contains more impurities, such as feed, weeds, small stones and the like, has larger peculiar smell and brings inconvenience for the later treatment of the sewage. In addition, contain animal manure in the sewage in the plant, after filtering plant sewage, animal manure can adhere on the filter screen, will lead to the filter screen to hardly wash cleanly, will cause the corruption to filter screen and device for a long time, reduces filter screen or device life. In the existing sewage collecting device, the filter screen is usually fixed on the collecting device or installed in the collecting device, so that the filter screen is inconvenient to detach and is not thoroughly cleaned without being detached. For example, chinese patent application number 201821645122.6 discloses sewage collecting vessel and sewage collecting device, specifically discloses be provided with the filter screen in the inside of collecting vessel, filter screen and collecting vessel detachably fixed connection. Although it discloses a sewage collecting device, has sewage filtering capability, but the individual layer filters, and the filter effect is not good, and the dismantlement of filter screen is more troublesome, usually needs to dismantle fixing device, and when the filter screen dismantles the washing simultaneously, the device also needs to stop work.

Disclosure of Invention

The utility model aims to provide a sewage collection device for a farm, which reduces the impurity content in sewage by multiple filtration, reduces the sewage peculiar smell, provides convenience for subsequent sewage treatment, is more convenient and thorough in disassembly and cleaning of filter screens, and does not influence the normal operation of the device when a single filter screen is disassembled and cleaned.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model relates to a sewage collection device for a farm, which comprises a sewage filter box and a sewage collection tank, wherein a sewage collection port for inputting the sewage of the farm is formed in the top end of the sewage filter box, a plurality of screen filter assemblies horizontally arranged at intervals up and down are arranged in the box body of the sewage filter box of the farm, an adsorption filter assembly is arranged at the bottom of the sewage filter box of the farm, a scraping assembly is fixedly arranged on the outer wall of one side of the sewage collection tank through bolts, and a sewage outlet is formed in the outer wall of one side of the sewage collection tank.

Further, the sewage collection port comprises a cylindrical pipeline water inlet and a rectangular water inlet, and is suitable for sewage collection under different sewage disposal device conditions, such as sewage disposal pipes can be directly connected with the pipeline water inlet, and sewage discharged by the sewage disposal ditch can be collected through the open rectangular water inlet.

Further, screen cloth filter component includes filter screen, filter screen mounting groove and pulley, the welding of filter screen mounting groove is on the plant sewage filter tank inner wall, and a plurality of pulleys pass through the bolt fastening on the inboard upright inner wall of filter screen mounting groove, the filter screen both sides slip on the pulley and can follow filter screen mounting groove opening one end and take out, the quantity of screen cloth filter component is two and upper and lower horizontal interval setting, and the filter fineness of the filter screen of bottom screen cloth filter component is high. Multiple filtration, impurity such as the great weeds of volume, fodder, stone in the first layer filtration plant sewage, impurity such as the less animal hair of second floor filtration volume, weeds, fodder can more effectively filter the impurity that contains in the plant sewage, the treatment of later stage sewage of being convenient for. The pulley device is convenient for push-pull filter screen, can easily install and dismantle the filter screen, and the filter screen of dismantling is easier to wash, washs also more thoroughly, does not influence the normal work of device when single filter screen is unpick and wash, avoids the filter screen to wash incompletely for a long time, leads to the dirty etc. of excrement to adhere to on the filter screen in the plant sewage, causes the corruption to the device, reduction life.

Further, the filter screen is provided with an upper handle at the extraction end, so that the filter screen is more conveniently assembled and disassembled, and the filter screen is specifically made of stainless steel.

Further, adsorb filter assembly includes chassis, baffle, lower handle and active carbon, the chassis is the net piece that permeates water, and baffle welded fastening forms the square fender that encloses in top on the chassis, active carbon dress is in yarn bag and laid on the chassis, but the multilayer is laid, reduces the gap between the yarn bag, through the strong adsorptivity of active carbon, can be to the further adsorption filtration of sewage after filtering, effectively reduce the peculiar smell of plant sewage, more thoroughly to the filtration of sewage.

Further, scrape and move the subassembly and include electric putter, telescopic shaft, scraper blade and switch controller, electric putter installs on the sewage collection tank lateral wall, electric putter work end is connected the telescopic shaft, the telescopic shaft level is visited into the sewage collection tank inner chamber, the scraper blade is installed in telescopic shaft top position, scraper blade one end contacts with sewage collection tank bottom, remains the space with sewage collection tank lateral wall and top. The sewage is deposited in the collecting tank, and the impurity sediment such as earth, the dirty etc. that contains in the sewage is attached to the collecting tank wall, through scraping the collecting tank bottom, drives the motion of bottom silt, and the flexible motion of scraper blade drives the motion of sewage simultaneously, makes sewage collecting tank bottom silt and lateral wall attachment diffuse in the sewage again, discharges along with the discharge of sewage, is favorable to keeping the cleanness of sewage collecting tank.

Further, a water outlet pipe joint is welded on the sewage outlet, and a valve is arranged on the water outlet pipe joint to control water flow.

Compared with the prior art, the utility model has the beneficial technical effects that:

according to the sewage collection device for the farm, the plurality of screen filtering assemblies are arranged, and the filter screens and the adsorption filtering assemblies are arranged, so that multiple filtration can be carried out on sewage of the farm, the impurity content of the sewage of the farm can be effectively reduced, meanwhile, the peculiar smell of the sewage can be effectively removed, and the sewage is beneficial to post treatment.

Through the setting of filter screen mounting groove and pulley, can make things convenient for the installation and the dismantlement of filter screen more to be favorable to the cleanness and the change of filter screen, do not influence the normal work of device when single filter screen unpick and wash, avoided the filter screen to clear up inconvenient, long-term clean up is dirty, the excrement and urine is attached to the corruption of device.

In addition, through the scraping subassembly that electric putter, telescopic shaft and scraper blade are constituteed, through scraping the motion of moving the collecting vat bottom, drive the motion of bottom silt, the flexible motion of scraper blade drives the motion of sewage simultaneously, makes sewage collecting vat bottom silt and lateral wall attachment diffuse in the sewage again, discharges along with the discharge of sewage, is favorable to keeping the cleanness of sewage collecting vat.

Drawings

The utility model is further described with reference to the following description of the drawings.

FIG. 1 is a schematic diagram of a sewage collection device for a farm according to the present utility model;

FIG. 2 is a schematic view of a screen filter assembly;

FIG. 3 is a schematic diagram of a filter adsorption device.

Reference numerals illustrate: 1. a sewage filtering box of a farm; 2. a sewage collection port; 201. a cylindrical water inlet; 202. a rectangular water inlet; 3. a screen filter assembly; 301. a filter screen; 302. an upper handle; 303. a pulley; 304. a filter screen mounting groove; 4. an adsorption filtration assembly; 401. a chassis; 402. a baffle; 403. a lower handle; 404. activated carbon; 5. a sewage collection tank; 6. a scraping assembly; 601. an electric push rod; 602. a telescopic shaft; 603. a scraper; 604. a switch controller; 7. a water outlet; 701. a valve; 702. the water outlet pipe joint.

Detailed Description

The utility model has the core of providing a sewage collecting device for a farm, which reduces the impurity content in sewage by multiple filtration, reduces the sewage peculiar smell, provides convenience for subsequent sewage treatment, and simultaneously, the filter screen is more convenient and thorough to clean.

The following description of the embodiments of the present utility model will be made in detail with reference to the accompanying drawings, wherein it is apparent that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In a specific embodiment, as shown in fig. 1, a plant sewage collection device, including plant sewage filter tank 1 and sewage collection tank 5, plant sewage filter tank 1 top sets up sewage collection mouth 2, the inside screen cloth filter unit 3 that two interval levels placed about 1 box of plant sewage filter tank 1 set up, adsorption filtration unit 4 is installed to plant sewage filter tank 1 bottom, sewage collection tank 5 top intercommunication is on plant sewage filter tank 1 bottom port, sewage collection tank 5 one side outer wall has through bolt fixed mounting and scrapes movable assembly 6, sewage collection tank 5 opposite side outer wall sets up sewage delivery port 7.

Through setting up the installation of two screen cloth filter components and absorption filter components 4, can carry out multiple filtration to plant sewage, effectively reduce the impurity content when plant sewage gets into sewage collecting tank 5, can effectively get rid of the peculiar smell of sewage simultaneously, be favorable to the aftertreatment of sewage. Through the setting of filter screen mounting groove 304 and pulley 303, can make things convenient for the installation and the dismantlement of filter screen 301 more to be favorable to the cleanness and the change of filter screen 301, do not influence the normal work of device when single filter screen unpick and wash, avoided the filter screen to clear up inconvenient, long-term clean up is dirty, and the excrement and urine adheres to the corruption to the device. The scraping assembly 6 composed of the electric push rod 601, the telescopic shaft 602 and the scraping plate 603 can scrape the bottom of the collecting tank back and forth, and meanwhile, the sewage in the sewage collecting tank is driven to move, so that sludge at the bottom of the sewage collecting tank and attachments on the side wall of the sewage collecting tank are diffused into sewage again, discharged along with the discharge of the sewage, the sewage is prevented from being stored in the collecting tank, and impurities in the sewage are deposited and attached to the wall of the collecting tank, so that the cleaning of the sewage collecting tank is maintained.

Specifically, the sewage treatment port 2 comprises a cylindrical pipeline water inlet 201 and a rectangular water inlet 202, and is suitable for sewage collection under different sewage disposal conditions, for example, a sewage disposal pipe can be directly connected with the pipeline water inlet 201, and sewage discharged by a sewage disposal ditch can be collected through the open rectangular water inlet 202.

Specifically, the screen filter assembly 3 includes a screen 301, a screen mounting groove 304, and pulleys 303, the screen mounting groove 304 is welded on the inner wall of the sewage filter tank 1 of the farm, the plurality of pulleys 303 are fixed on the inner side standing wall of the screen mounting groove 304 by bolts, and both sides of the screen 301 slide on the pulleys 303 and can be pulled out from the open end of the screen mounting groove 304. The number of the screen filtering assemblies 3 is two, the screen filtering assemblies 3 are arranged at intervals horizontally up and down, and the filtering accuracy of the filter screen 301 of the screen filtering assembly 3 at the bottom end is high. The outer wall of the filter box 1 is provided with a sealing baffle at the drawing opening of the filter screen 301, and the filter screen 301 needs to be disassembled when the filter screen 301 is drawn out.

Double filtration, impurity such as the great weeds of volume, fodder, stone in the first layer filtration plant sewage, impurity such as the less animal hair of second floor filtration volume, weeds, fodder can more effectively filter the impurity that contains in the plant sewage, the treatment of later stage sewage of being convenient for. The pulley device is convenient for push-pull filter screen, can easily install and dismantle the filter screen, and the filter screen of dismantling is easier to wash, washs also more thoroughly, does not influence the normal work of device when single filter screen is unpick and wash, avoids the filter screen to wash incompletely for a long time, leads to the dirty etc. of excrement to adhere to on the filter screen in the plant sewage, causes the corruption to the device, reduction life.

Specifically, an upper handle 302 is provided at the extraction end of the filter 301, and the filter is specifically made of stainless steel.

Specifically, the adsorption filtration assembly 4 comprises a chassis 401, a baffle 402, a lower handle 403 and activated carbon 404, wherein the chassis 401 is provided with a water permeable net sheet, the baffle 402 is welded and fixed on the chassis to form a square top enclosure, and the activated carbon 404 is arranged in a yarn belt and is paved on the chassis 401. Through the strong adsorptivity of active carbon, can be to the further adsorption filtration of the sewage after filtering, effectively reduce the peculiar smell of plant sewage, filter more thoroughly to sewage.

Specifically, scrape movable assembly 6 includes electric putter 601, telescopic shaft 602, scraper blade 603 and on-off control 604, and electric putter 601 installs on sewage collecting tank 5 lateral wall, and electric putter work end is connected telescopic shaft 602, and telescopic shaft 602 level stretches into sewage collecting tank 5 inner chamber, and scraper blade 603 installs in telescopic shaft 602 top position, and the bottom of scraper blade 603 contacts with sewage collecting tank 5 bottom, remains the space with sewage collecting tank 5 lateral wall and top. Through scraping the bottom of the collecting tank 5 back and forth, the motion of sewage is driven simultaneously, the sewage is prevented from being stored in the collecting tank, and impurities such as ash, soil, excrement and the like contained in the sewage are deposited and attached on the wall of the collecting tank, so that the cleaning of the sewage collecting tank is facilitated to be maintained.

Specifically, a water outlet pipe joint 702 is welded and fixed on the sewage outlet 7, and a valve 701 is arranged on the water outlet pipe joint 702 to control water flow.

Working principle: when the sewage collecting device for the farm is used, the sewage collecting port 2 is connected with the sewage drain pipe or the sewage drain ditch of the farm, sewage firstly enters the sewage filtering box 1 of the collecting device, weeds, feeds, small stones and the like in the sewage are filtered through the multiple screen filtering components 3, and then the activated carbon in the adsorption filtering component 4 at the bottom of the sewage filtering box of the farm is used for filtering and adsorbing impurities with smaller particles, so that peculiar smell in the sewage is eliminated, and the subsequent treatment of the sewage is facilitated. In the use, when screen cloth filter component 3 and absorption filter component 4 pile up or remain more filtration thing, when influencing the filter effect, upper handle 302 on the accessible filter screen 301 pulls out filter screen 301 and carries out abundant cleanness, can avoid the excrement and urine to adhere to the corruption to screen cloth filter component on the filter screen for a long time, through the slip of filter screen mounting groove 304 and pulley 303, can convenient and fast pull out and install filter screen 301 to can not influence or pause sewage collecting device's work. And reinserting the filter screen into the filter screen mounting groove after cleaning is finished. The filtered sewage directly enters the sewage collecting tank 5 to wait for the next treatment, the sewage is stored in the sewage collecting tank 5, the telescopic movement of the telescopic shaft 602 is controlled by the electric push rod switch controller 604, so that the scraper 603 is driven to scrape the bottom of the sewage collecting tank 5 back and forth, and meanwhile, the sewage in the sewage collecting tank 5 is driven to move, so that the bottom sediment and the sidewall attachments are diffused into the sewage again, and then discharged, the excrement or the sludge can be prevented from depositing and adhering on the wall of the sewage collecting tank, and the cleaning of the collecting tank 5 is facilitated.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.

The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.

Claims (7)

1. The utility model provides a plant sewage collection device which characterized in that: including plant sewage rose box (1) and sewage collecting tank (5), plant sewage rose box (1) top is provided with sewage collection mouth (2) that are used for the input plant sewage, be provided with screen cloth filter component (3) that interval level was placed about plant sewage rose box (1) box, adsorption filtration component (4) are installed to plant sewage rose box (1) bottom, sewage collecting tank (5) top intercommunication is in on plant sewage rose box (1) bottom port, sewage collecting tank (5) one side outer wall has through bolt fixed mounting to scrape and moves subassembly (6), scrape and move subassembly (6) work end can clear up the interior bottom wall of sewage collecting tank (5), sewage collecting tank (5) one side outer wall is provided with sewage delivery port (7).

2. The farm sewage collection device according to claim 1, wherein: the sewage collection port (2) comprises a cylindrical pipeline water inlet (201) and a rectangular water inlet (202).

3. The farm sewage collection device according to claim 1, wherein: the screen filtering assembly (3) comprises a filter screen (301), a filter screen mounting groove (304) and pulleys (303), wherein the filter screen mounting groove (304) is welded on the inner wall of a sewage filtering box (1) of a farm, a plurality of pulleys (303) are fixed on the inner side vertical wall of the filter screen mounting groove (304) through bolts, and two sides of the filter screen (301) slide on the pulleys (303) and can be pulled out from one end of an opening of the filter screen mounting groove (304); the number of the screen filtering assemblies (3) is two, the screen filtering assemblies are arranged at intervals horizontally up and down, and the filtering accuracy of the filter screen (301) of the screen filtering assemblies (3) at the bottom is high.

4. A farm sewage collection device according to claim 3, wherein: an upper handle (302) is arranged at the extraction end of the filter screen (301), and the filter screen (301) is made of stainless steel.

5. The farm sewage collection device according to claim 1, wherein: the adsorption and filtration assembly (4) comprises a chassis (401), a baffle (402), a lower handle (403) and activated carbon (404), wherein the chassis (401) is a permeable net sheet, the baffle (402) is welded and fixed on the chassis (401) to form a square top enclosure, and the activated carbon (404) is arranged in a yarn bag and paved on the chassis (401).

6. The farm sewage collection device according to claim 1, wherein: scrape and move subassembly (6) including electric putter (601), telescopic shaft (602), scraper blade (603) and switch controller (604), electric putter (601) are installed on sewage collecting tank (5) lateral wall, electric putter (601) work end is connected telescopic shaft (602), telescopic shaft (602) level is visited into sewage collecting tank (5) inner chamber, scraper blade (603) are installed telescopic shaft (602) top position, scraper blade (603) bottom and sewage collecting tank (5) bottom are contacted, scraper blade (603) remain the space with sewage collecting tank (5) lateral wall and top.

7. The farm sewage collection device according to claim 1, characterized in that a water outlet pipe joint (702) is welded on the sewage outlet (7), and a valve (701) is arranged on the water outlet pipe joint (702).