CN212403720U

CN212403720U - Pig farm sewage treatment device

Info

Publication number: CN212403720U
Application number: CN202020202867.6U
Authority: CN
Inventors: 甘峰
Original assignee: Lanzhou Tianxin Breeding Co ltd
Current assignee: Lanzhou Tianxin Breeding Co ltd
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2021-01-26
Anticipated expiration: 2030-02-24

Abstract

The utility model discloses a pig farm sewage treatment device belongs to pig raising equipment technical field, the power distribution box comprises a box body, be provided with the baffle in the box, the baffle will the pig house on upper portion is separated into to the box, and the filter storehouse of lower part reaches the disinfection storehouse of filter storehouse bottom, box one side is provided with water supply mechanism, the intercommunication has the delivery pipe in the water supply mechanism, the delivery pipe extends to top in the pig house, be provided with a plurality of shower nozzles on the delivery pipe in the pig house, one side of baffle is provided with dirty mouthful down, the bottom half is provided with the drain pipe, be provided with first valve on the drain pipe, the box top is provided with the ventilation window. Through the setting from last pig house, the filtration storehouse of extremely down and the integrative type in disinfection storehouse, sewage, debris and water all fall under the action of gravity, do not need pipeline and pump connection, and equipment power consumption is low, and the setting of integral type, and area is little.

Description

Pig farm sewage treatment device

Technical Field

The utility model belongs to the technical field of the equipment of raising pigs, specifically speaking are pig farm sewage treatment device.

Background

With the development of economic society of China, the large-scale trend of the breeding industry is faster and faster, and the traditional free-ranging breeding is changed into small-scale centralized breeding and large-scale industrialized breeding. For example, the commercial pig raising accounts for more than 25% of the total scale of the pig raising industry, and the small-scale centralized breeding mostly adopts the family mode for breeding. In order to prevent diseases of pigs, the piggery needs to be cleaned and treated regularly. Generally, pigsties need to be cleaned daily, especially in the hot summer.

The traditional cleaning and pollution discharge method is ground cleaning, sewage flows through the ground and is discharged, and because the method needs higher labor intensity and needs two steps of water washing and disinfection to be carried out separately, the time spent by the method is higher, pigs in a piggery need to be frequently transferred, and sewage cannot be treated at all, so that the environment is polluted, and a large amount of water resources are wasted.

Authorization publication No.: CN206824264U discloses a sewage treatment device for a pig farm, wherein the lower end of the pig farm is provided with a water inlet pipe, one end of the water inlet pipe is arranged in the pig farm, the other end of the water inlet pipe is arranged outside the pig farm, the other end of the water inlet pipe is connected with a water pump and a water storage tank, the water pump is arranged in the water inlet pipe, one end of the pig farm is provided with a wastewater collection pool, the pig farm is connected with the wastewater collection pool through a water pumping pipe, the water pumping pipe is provided with a water pumping pump, the upper end of the wastewater collection pool is provided with a sterilizer, and the middle of the wastewater collection pool is provided with an impurity filtering device; the utility model discloses simple structure, reasonable in design through set up inlet tube and shower nozzle on the pig house, can clear up the pig house automatically, alleviates the manpower, disinfects and filtration treatment through the waste water collecting pit to the waste water after wasing, not only improves the water utilization ratio, also can reduce environmental pollution.

The above-mentioned devices have the drawbacks that: the pigsty, the disinfector and the filtering device are arranged in a straight line and are connected with each other through a pipeline and a pump, so that the equipment not only occupies a large area but also consumes high energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: provides a pig farm sewage treatment device, which solves the defects of large occupied area and high energy consumption of the existing device.

The utility model adopts the technical scheme as follows:

the utility model provides a pig farm sewage treatment device, includes the box, be provided with the baffle in the box, the baffle will the pig house on upper portion is separated into to the box, the filtration storehouse of lower part and the disinfection storehouse of crossing the filter bin bottom, box one side is provided with water supply mechanism, the last intercommunication of water supply mechanism has the delivery pipe, the delivery pipe extends to top in the pig house, be provided with a plurality of shower nozzles on the delivery pipe in the pig house, one side of baffle is provided with down dirty mouthful, the bottom half is provided with the drain pipe, be provided with first valve on the drain pipe, the box top is provided with the ventilation window.

The working principle is as follows: when clearing up the pig farm, water supply mechanism supplies water in to the water supply pipe, water is sprayed down from the shower nozzle and is washd in the pig house, add disinfectant (like alcohol or sodium hypochlorite) in the back water tank after finishing washing, disinfect the pig house, impurity sewage after wasing and disinfecting is discharged from dirty mouthful down, at first filter mud impurity class in filtering the storehouse, the water after the clean filtration is disinfected in disinfecting the storehouse, open first valve after the disinfection, clean water is collected after the drain pipe is discharged. Through the setting from last pig house, filter storehouse and disinfection storehouse integral type extremely down, sewage, debris and water all fall under the action of gravity, do not need pipeline and pump connection, and equipment power consumption is low, and the setting of integral type, and area is little, has solved the big and high defect of power consumption of above-mentioned existing equipment not only area.

Further, the baffle plate inclines to the side where the sewage outlet is located. One side that the gradient is low is located dirty mouthful place one side down, and the setting up of baffle slope makes conveniently mud, debris and rivers slide to dirty mouthful one side down under the action of gravity to dirty mouthful falls down from dirty mouthful down smoothly.

Furthermore, the water supply mechanism comprises a water tank positioned on one side of the box body, a second valve positioned on the water supply pipe and a water pump. The water tank is filled with water, a disinfection solution can be added into the water tank, the second valve and the water pump are opened, and the water or the disinfection solution in the water tank flows out of the spray head through the water supply pipe to clean and disinfect the pigsty.

Furthermore, an opening is formed in the water tank, and a first door is arranged on the opening. The opening is arranged, so that water or disinfectant can be conveniently added into the water tank.

Furthermore, the filtering bin comprises a quartz sand layer positioned below the partition plate and an activated carbon layer positioned below the quartz sand layer. The quartz sand layer can intercept high-turbidity suspended matters, and has the advantages of quick filtration and good filtration effect, and the activated carbon is loose and porous, has large relative surface area and strong adsorbability, can adsorb a small amount of insoluble impurities remained in water, can adsorb most of soluble impurities, removes peculiar smell in the water, adsorbs color in the water, and enables the water to be transparent and clear; impurity discharging openings are respectively formed in the box body on one side of the quartz sand layer and the box body on one side of the activated carbon layer, a second door is arranged on each impurity discharging opening, a dirt scraping mechanism is arranged on one side, opposite to each impurity discharging opening, of each impurity discharging opening, each dirt scraping mechanism comprises a first motor, a telescopic rod and a push plate, the first motor is located outside the box body, the telescopic rods are connected with the first motors, the push plates are located at the end portions of the telescopic rods, the telescopic rods extend into the box body, the push plates are also located in the box body, the first motors drive the telescopic rods and the push plates to move back and forth, sludge impurities of the quartz sand layer and the activated carbon layer are pushed to one side of the impurity discharging openings to be discharged; the quartz sand layer and the activated carbon layer are arranged and fixed up and down through the supporting net, the quartz sand and the activated carbon are respectively clamped in the middle, and the quartz sand and the activated carbon are firmly clamped and cannot leak.

Furthermore, the bottom of the activated carbon layer is the disinfection bin, one side of the disinfection bin is provided with an ozone supply mechanism, the ozone supply mechanism is communicated with the disinfection bin through an ozone supply pipe, and the ozone supply pipe in the disinfection bin is provided with a first through hole. The ozone has strong oxidizing property and can kill pathogenic microorganisms in the sewage, such as fungi, bacteria, viruses and the like.

Furthermore, the ozone supply mechanism comprises an ozone box positioned on one side of the disinfection bin, and a fan and a third valve which are positioned on the ozone supply pipe. Ozone is arranged in the ozone box, an ozone inlet is further formed in the ozone box, a third valve is opened, and ozone enters the disinfection cabin under the action of the fan.

Furthermore, still be equipped with the sleeve pipe on the confession ozone pipe, the sleeve pipe extends to in the disinfection storehouse, in the disinfection storehouse be provided with on the sleeve pipe with the corresponding second through-hole of first through-hole, in the disinfection storehouse be provided with a plurality of stirring fan blades on the sleeve pipe, the disinfection storehouse outside be provided with rotary driving device on the sleeve pipe. The sleeve is sleeved with the ozone supply pipe and has good air tightness (no air leakage), the sleeve can rotate on the ozone supply pipe, the sleeve rotates to drive the stirring fan blades to rotate, the stirring effect on ozone in the disinfection bin is achieved, the ozone can be fully contacted with pathogenic microorganisms, the killing effect is good, and the first through hole is communicated with the second through hole.

Furthermore, the rotary driving device comprises a driven gear positioned on the sleeve, a driving gear driving the driven gear to rotate and a second motor driving the driving gear to rotate. The second motor drives the driving gear to rotate, and the driving gear drives the driven gear and the sleeve to rotate, so that the disinfection bin is stirred.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. in the utility model, through the integrated arrangement of the hog house, the filtering bin and the disinfecting bin from top to bottom, sewage, sundries and water all fall under the action of gravity, no pipeline and pump connection is needed, the energy consumption of equipment is low, and the integrated arrangement has small occupied area;

2. the side with low inclination is positioned at one side of the sewage outlet, and the baffle plate is inclined, so that sludge, sundries and water flow can slide to one side of the sewage outlet under the action of gravity and smoothly fall from the sewage outlet;

3. the quartz sand layer can intercept high-turbidity suspended matters, and has the advantages of quick filtration and good filtration effect, and the activated carbon is loose and porous, has large relative surface area and strong adsorbability, can adsorb a small amount of insoluble impurities remained in water, can adsorb most of soluble impurities, removes peculiar smell in the water, adsorbs color in the water, and enables the water to be transparent and clear;

4. the first motor drives the telescopic rod and the push plate to move back and forth, sludge impurities of the quartz sand layer and the activated carbon layer are pushed to one side of the impurity discharging port to be discharged, and the quartz sand layer and the activated carbon layer can be prevented from being blocked during the back and forth movement;

5. the ozone has strong oxidizing property and can kill pathogenic microorganisms in the sewage, such as fungi, bacteria, viruses and the like;

6. the sleeve is sleeved with the ozone supply pipe and has good air tightness (no air leakage), the sleeve can rotate on the ozone supply pipe, the sleeve rotates to drive the stirring fan blades to rotate, the stirring effect on ozone in the disinfection bin is achieved, the ozone can be fully contacted with pathogenic microorganisms, the killing effect is good, and the first through hole is communicated with the second through hole;

7. the second motor drives the driving gear to rotate, and the driving gear drives the driven gear and the sleeve to rotate, so that the disinfection bin is stirred.

Drawings

FIG. 1 is a schematic structural view of a sewage treatment device for a pig farm of the present invention;

fig. 2 is a schematic structural diagram of the sleeve of the present invention.

The labels in the figure are: 1-box body, 2-partition board, 3-sewage outlet, 4-quartz sand layer, 5-activated carbon layer, 6-impurity outlet, 7-second door, 8-first motor, 9-telescopic rod, 10-push plate, 11-water outlet pipe, 12-first valve, 13-water tank, 14-water supply pipe, 15-water pump, 16-second valve, 17-opening, 18-first door, 19-nozzle, 20-ozone tank, 21-ozone supply pipe, 22-first through hole, 23-fan, 24-third valve, 25-sleeve pipe, 26-stirring fan blade, 27-second through hole, 28-driving gear, 29-second motor, 30-driven gear and 31-ventilation window.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Example 1

As shown in fig. 1, a pig farm sewage treatment device comprises a box body 1, a partition plate 2 is arranged in the box body 1, the partition plate 2 divides the box body 1 into an upper pig house, a lower filter bin and a disinfection bin at the bottom of the filter bin, a water supply mechanism is arranged on one side of the box body 1, a water supply pipe 14 is communicated with the water supply mechanism, the water supply pipe 14 extends to the inner top of the pig house, a plurality of spray heads 19 are arranged on the water supply pipe 14 in the pig house, a lower dirty opening 3 is arranged on one side of the partition plate 2, a drain pipe 11 is arranged on the bottom of the box body 1, a first valve 12 is arranged on the drain pipe 11, and a ventilation window is arranged on the top of.

The working principle is as follows: when clearing up the pig farm, water supply mechanism supplies water in to delivery pipe 14, water is sprayed down from shower nozzle 19 and is washd in the pig house, add disinfectant (like alcohol or sodium hypochlorite) in the back water tank 13 after finishing washing, disinfect to the pig house, impurity sewage after washing and disinfection is discharged from dirty mouthful 3 down, at first filter mud impurity class in filtering the storehouse, the water after the clean filtration is disinfected in disinfecting the storehouse, open first valve 12 after the disinfection, clean water is collected after discharging from drain pipe 11. Through closing from last pig extremely down, filtering storehouse and the setting of disinfection storehouse integral type, sewage, debris and water all fall under the action of gravity, do not need pipeline and pump connection, and equipment power consumption is low, and the setting of integral type, and area is little, has solved the big and high defect of power consumption of above-mentioned existing equipment not only area.

Example 2

As shown in fig. 1, according to embodiment 1, the partition plate 2 is inclined toward the side where the dirty-discharge opening 3 is located.

The side that the gradient is low is located dirty mouthful 3 place one side down, and the setting up of baffle 2 slope makes mud, debris and rivers slide to dirty mouthful 3 one side down under the action of gravity conveniently to dirty mouthful 3 falls down from dirty mouthful down smoothly.

Example 3

As shown in fig. 1, according to embodiment 1, the water supply mechanism includes a water tank 13 located on one side of the tank 1, and a second valve 16 and a water pump 15 located on the water supply pipe 14.

The water tank 13 is filled with water, a disinfecting solution can be added into the water tank 13, the second valve 16 and the water pump 15 are opened, and the water or the disinfecting solution in the water tank 13 flows out from the spray nozzle 19 through the water supply pipe 14 to clean and disinfect the pigsty.

Example 4

As shown in fig. 1, according to embodiment 3, an opening 17 is provided on the water tank 13, and a first door 18 is provided on the opening 17.

The opening 17 is arranged to facilitate the addition of water or disinfectant into the water tank 13.

Example 5

As shown in fig. 1, based on embodiment 1, the filter silo includes a quartz sand layer 4 located below the partition board 2 and an activated carbon layer 5 located below the quartz sand layer 4.

The quartz sand layer 4 can intercept high-turbidity suspended matters, and has the advantages of quick filtration and good filtration effect, and the activated carbon is loose and porous, has large relative surface area and strong adsorbability, can adsorb a small amount of insoluble impurities remained in water, can adsorb most of soluble impurities, removes peculiar smell in the water, adsorbs color in the water, and enables the water to be transparent and clear; impurity discharging openings 6 are respectively formed in the box body 1 on one side of the quartz sand layer 4 and one side of the activated carbon layer 5, a second door 7 is arranged on each impurity discharging opening 6, a dirt scraping mechanism is arranged on one side, opposite to each impurity discharging opening 6, of each impurity discharging opening, the dirt scraping mechanism comprises a first motor 8, an expansion rod 9 and a push plate 10, the expansion rod 9 is connected with the first motor 8, the push plate 10 is located at the end of the expansion rod 9, the expansion rod 9 extends into the box body 1, the push plate 10 is also located in the box body 1, the expansion rod 9 and the push plate 10 are driven by the first motor 8 to move back and forth, sludge impurities of the quartz sand layer 4 and the activated carbon layer 5 are pushed to one side of the impurity discharging openings 6 to be discharged, and when the sludge is moved back and forth, the quartz sand layer 4; the quartz sand layer 4 and the activated carbon layer 5 are arranged up and down fixedly through the supporting net, the quartz sand and the activated carbon are respectively clamped in the middle, and the quartz sand and the activated carbon are firmly clamped and cannot leak.

Example 6

As shown in fig. 1, based on embodiment 5, the bottom of the activated carbon layer 5 is the disinfection chamber, one side of the disinfection chamber is provided with an ozone supply mechanism, the ozone supply mechanism is communicated with the disinfection chamber through an ozone supply pipe 21, and the ozone supply pipe 21 in the disinfection chamber is provided with a first through hole 22.

The ozone has strong oxidizing property and can kill pathogenic microorganisms in the sewage, such as fungi, bacteria, viruses and the like.

Example 7

As shown in fig. 1, based on embodiment 6, the ozone supply mechanism includes an ozone tank 20 located on one side of the disinfection chamber, and a blower 23 and a third valve 24 located on the ozone supply pipe 21.

Ozone is filled in the ozone box 20, an ozone inlet (not shown) is further formed in the ozone box 20, the third valve 24 is opened, and the ozone enters the disinfection cabin under the action of the fan 23.

Example 8

As shown in fig. 1 and 2, based on embodiment 6, a sleeve 25 is further sleeved on the ozone supply tube 21, the sleeve 25 extends into the disinfection chamber, a second through hole 27 corresponding to the first through hole 22 is formed in the sleeve 25 in the disinfection chamber, a plurality of stirring blades 26 are arranged on the sleeve 25 in the disinfection chamber, and a rotation driving device is arranged on the sleeve 25 outside the disinfection chamber. The sleeve 25 is sleeved with the ozone supply pipe 21 and has good air tightness (without air leakage), the sleeve 25 can rotate on the ozone supply pipe 21, the sleeve 25 rotates to drive the stirring fan blades 26 to rotate, the ozone in the disinfection bin is stirred, the ozone can be fully contacted with pathogenic microorganisms, the killing effect is good, and the first through hole 22 is communicated with the second through hole 27.

Example 9

As shown in fig. 1, according to embodiment 8, the rotation driving device includes a driven gear located on the sleeve 25, a driving gear 28 driving the driven gear to rotate, and a second motor 29 driving the driving gear 28 to rotate.

The second motor 29 drives the driving gear 28 to rotate, and the driving gear 28 drives the driven gear and the sleeve 25 to rotate, so as to stir the disinfection bin.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a pig farm sewage treatment device, includes box (1), its characterized in that: be provided with baffle (2) in box (1), baffle (2) will the pig house on upper portion is separated into in box (1), the filtration storehouse of lower part and the disinfection storehouse of filtering the storehouse bottom, box (1) one side is provided with water supply mechanism, the intercommunication has delivery pipe (14) in the water supply mechanism, delivery pipe (14) extend to top in the pig house, be provided with a plurality of shower nozzles (19) on delivery pipe (14) in the pig house, one side of baffle (2) is provided with down dirty mouthful (3), box (1) bottom is provided with drain pipe (11), be provided with first valve (12) on drain pipe (11), box (1) top is provided with ventilation window (31).

2. The pig farm sewage treatment device according to claim 1, characterized in that: the partition plate (2) inclines to the side where the sewage outlet (3) is located.

3. The pig farm sewage treatment device according to claim 1, characterized in that: the water supply mechanism comprises a water tank (13) positioned on one side of the box body (1), a second valve (16) and a water pump (15) positioned on the water supply pipe (14).

4. The pig farm sewage treatment device according to claim 3, characterized in that: an opening (17) is formed in the water tank (13), and a first door (18) is arranged on the opening (17).

5. The pig farm sewage treatment device according to claim 1, characterized in that: the filter bin comprises a quartz sand layer (4) located below the partition plate (2) and an activated carbon layer (5) located below the quartz sand layer (4).

6. The pig farm sewage treatment device according to claim 5, wherein: the bottom of active carbon layer (5) does the disinfection storehouse, one side in disinfection storehouse is provided with supplies ozone mechanism, supply ozone mechanism through supply ozone pipe (21) with disinfection storehouse intercommunication, in the disinfection storehouse supply ozone pipe (21) on be provided with first through-hole (22).

7. The pig farm sewage treatment device according to claim 6, wherein: the ozone supply mechanism comprises an ozone box (20) positioned on one side of the disinfection cabin, and a fan (23) and a third valve (24) which are positioned on the ozone supply pipe (21).

8. The pig farm sewage treatment device according to claim 6, wherein: still the cover is equipped with sleeve pipe (25) on confession ozone pipe (21), sleeve pipe (25) extend to in the disinfection storehouse, in the disinfection storehouse be provided with on sleeve pipe (25) with first through-hole (22) corresponding second through-hole (27), in the disinfection storehouse be provided with a plurality of stirring fan blade (26) on sleeve pipe (25), the disinfection storehouse outside be provided with rotary drive device on sleeve pipe (25).

9. The pig farm sewage treatment device according to claim 8, wherein: the rotary driving device comprises a driven gear (30) positioned on the sleeve (25), a driving gear (28) driving the driven gear (30) to rotate and a second motor (29) driving the driving gear (28) to rotate.