阅读说明：本技术 一种屠宰用立式高效安全烫毛装置 (Slaughter with vertical high-efficient safe scalding hair device ) 是由 刘伟 于 2021-01-12 设计创作，主要内容包括：本发明公开了一种屠宰用立式高效安全烫毛装置,包括输送挂架和水缸,所述输送挂架的底部活动安装有挂链,所述水缸的一侧底部位置固定安装有排水阀,所述水缸的另一侧固定安装有空箱,所述水缸的内部底部位置固定安装有电热棒,所述空箱的内部与水缸之间设有沉淀物过滤机构,所述空箱的内部顶部位置与水缸之间设有漂浮物过滤机构。本发明所述的一种屠宰用立式高效安全烫毛装置,能够持续对水缸内的水进行过滤,避免水被污染影响家禽、家畜肉质,并且能够在过滤的时候将过滤后的水输送至家禽、家畜的头部,使得头部与尾部的烫毛更加平衡,其次,能够方便过滤水缸中的悬浮物,而且方便清理,使用更加便捷。(The invention discloses a vertical high-efficiency safe scalding device for slaughtering, which comprises a conveying hanging frame and a water cylinder, wherein a hanging chain is movably installed at the bottom of the conveying hanging frame, a drain valve is fixedly installed at the bottom of one side of the water cylinder, an empty box is fixedly installed at the other side of the water cylinder, an electric heating rod is fixedly installed at the bottom of the inside of the water cylinder, a precipitate filtering mechanism is arranged between the inside of the empty box and the water cylinder, and a floating object filtering mechanism is arranged between the top of the inside of the empty box and the water cylinder. The vertical high-efficiency safe scalding device for slaughtering can continuously filter water in the water tank, avoids water from being polluted to influence meat quality of poultry and livestock, can convey the filtered water to the heads of the poultry and the livestock during filtering, enables scalding hairs of the heads and the tails to be more balanced, can conveniently filter suspended matters in the water tank, is convenient to clean, and is more convenient and faster to use.)

1. The utility model provides a slaughter with vertical high-efficient safe scalding hair device which characterized in that: including carrying stores pylon (1) and jar (2), the bottom movable mounting of carrying stores pylon (1) has chaining (3), one side bottom fixed position of jar (2) installs drain valve (4), the opposite side fixed mounting of jar (2) has empty case (5), the inside bottom fixed position of jar (2) installs electric rod (6), be equipped with precipitate filtering mechanism (7) between the inside of empty case (5) and jar (2), be equipped with floater filtering mechanism (15) between the inside top position of empty case (5) and jar (2).

2. The vertical high-efficiency safe scalding device for slaughtering according to claim 1, characterized in that: precipitate filtering mechanism (7) is including rose box (8), intake pump (9), connecting pipe (10), suction pump (11) and filter screen (25), rose box (8) fixed mounting is in the inside bottom position of empty case (5), fixed mounting is located one side position of rose box (8) in the inside of empty case (5), the one end of connecting pipe (10) and one side bottom fixed connection of rose box (8), the other end fixed connection of suction pump (11) and connecting pipe (10), filter screen (25) fixed mounting is in the inside of rose box (8).

3. The vertical high-efficiency safe scalding device for slaughtering according to claim 2, characterized in that: the water inlet of the water inlet pump (9) is communicated with the water tank (2), and the water outlet of the water inlet pump (9) is communicated with the top of the other side of the filter box (8).

4. The vertical high-efficiency safe scalding device for slaughtering according to claim 2, characterized in that: the water outlet of the water suction pump (11) is fixedly connected with two guide pipes, the guide pipes are fixedly connected to the front portion of the conveying hanging frame (1) through fixing rings (14), and the outer portion and one end of each guide pipe are fixedly connected with a first discharge pipe (12) and a second discharge pipe (13) respectively.

5. The vertical high-efficiency safe scalding device for slaughtering according to claim 4, wherein: the number of the first discharge pipes (12) and the number of the second discharge pipes (13) are two, and the two first discharge pipes (12) and the two second discharge pipes (13) are symmetrically arranged in a V shape.

6. The vertical high-efficiency safe scalding device for slaughtering according to claim 1, characterized in that: the floating object filtering mechanism (15) comprises an overflow port (16), a filtering grid (17), a water collecting channel (18), a sliding rail (19), a brush block (20), rake teeth (21), a shaft seat (22), a connecting rod (23) and a handle (24), wherein the overflow port (16) is arranged on the surface of the water cylinder (2) and is positioned inside the empty box (5), the filtering grid (17) is fixedly arranged inside the empty box (5) and is positioned below the overflow port (16), the water collecting channel (18) is fixedly connected to the bottom of the filtering grid (17), the sliding rail (19) is fixedly arranged on the other side wall of the water cylinder (2) and is positioned inside the empty box (5), the brush block (20) is slidably connected with the sliding rail (19), the rake teeth (21) are fixedly connected to the bottom of the brush block (20), the shaft seat (22) is fixedly arranged on the upper part of the brush block (20), one end of the connecting rod (23) is rotatably connected with the shaft seat (22), the handle (24) is fixedly connected to the other end of the connecting rod (23).

7. The vertical high-efficiency safe scalding device for slaughtering according to claim 6, wherein: the rake teeth (21) are contacted with the upper part of the filtering grid (17), and the water collecting channel (18) is communicated with the filtering box (8).

8. The vertical high-efficiency safe scalding device for slaughtering according to claim 1, wherein the vertical high-efficiency safe scalding device for slaughtering comprises the following steps when in use:

s1, firstly, hanging slaughtered poultry and livestock needing scalding on a hook at one end of a hanging chain (3), and conveying along with a conveying hanging rack (1), wherein the conveying hanging rack (1) is provided with a concave area above a water vat (2), so that the hung poultry and livestock can extend into the water vat (2) during conveying;

s2, injecting water into the water tank (2), starting the electric heating rod (6) to work, heating the water in the water tank (2) to seventy ℃ or so, when poultry and livestock pass by, wetting by the water in the water tank (2), softening the bristles on the surfaces of the poultry and the livestock by the high-temperature water, and enabling the poultry and the livestock to be sent out of the water tank (2) along with the continuous work of the conveying hanging rack (1) so that people can operate other processes such as fur scraping and the like;

s3, when the water pump (11) works during the hair scalding work, water in the water tank (2) is conveyed to the inside of the filter box (8), the water enters the bottom position of the filter box (8) after being filtered by the filter screen (25) in the filter box (8), and the filtered water is pumped out through the connecting pipe (10) along with the work of the water pump (11);

s4, discharging the pumped water into a first discharge pipe (12) and a second discharge pipe (13) through a conduit connected with a water suction pump (11), spraying the poultry and the livestock which do not enter the water tank (2) through the first discharge pipe (12) and the second discharge pipe (13), and enabling the poultry and the livestock to flow forward to the inside of the water tank (2) again;

s5, overflowing water higher than the overflow port (16) through the overflow port (16), falling into the upper part of the filter grid (17), entering the interior of the filter box (8) from the water collecting channel (18) after being filtered by the filter grid (17), and pumping out again after being filtered;

s6, when the filtering grille (17) is polluted with a certain volume, the handle (24) is held by hand to push the connecting rod (23), so that the connecting rod (23) drives the brush block (20) to slide in the slide rail (19) through the shaft seat (22), and the rake teeth (21) are driven to slide, and the floating objects filtered on the upper part of the filtering grille (17) are scraped out by the rake teeth (21).

Technical Field

The invention relates to the field of scalding devices, in particular to a vertical efficient and safe scalding device for slaughtering.

Background

After slaughtering, poultry and livestock need to remove feathers and bristles on the surfaces, but can not be removed by directly pulling or scraping, and can be removed only after scalding the feathers at a certain water temperature, so that a scalding device is needed, the types of the scalding device are roughly two, one is horizontal, the poultry and the livestock are scalded one by one, and the scalding device is suitable for small-scale use, the other is vertical, can be matched with a conveying hanger for use, can be used for scalding the feathers in the middle of conveying, and is suitable for large-scale use;

firstly, the existing vertical scalding device for slaughtering does not have a filtering function, a lot of dirt can be remained outside the poultry and the livestock and can be deposited to the bottom of the water tank to cause the water tank to be polluted, and after long-term polluted water is treated by scalding, the outer skins of the poultry and the livestock can be polluted to influence the quality; secondly, because the vertical scalding device for slaughtering is conveyed by the conveying hanging frame, when scalding hairs, poultry and livestock are hung, but in order to ensure the time for scalding hairs, the conveying hanging frame usually runs at a slower speed, so that the tails of the poultry and the livestock are firstly contacted with water, after the poultry and the livestock pass through the water tank, the tails are longer than the heads of the poultry and the livestock are contacted with the water, the scalding hairs of the tails and the heads are unbalanced, the phenomena of light scalding or old scalding can occur, and finally bristles are difficult to fall off or the roots of the bristles cannot be removed; in addition, the unable floater of filtering of current vertical scalding device for slaughtering has partial hair and is directly scalded and drop when scalding hair, floats at the surface of water, and the superficial hair of surface of water is too much, also can lead to water contaminated to still need the manual work to collect in the drainage, if do not collect the phenomenon that will lead to the drain valve to appear blockking up when discharging, the result of use is poor.

Disclosure of Invention

The invention mainly aims to provide a vertical high-efficiency safe scalding device for slaughtering, which can effectively solve the problems in the background technology that: the existing vertical scalding device for slaughtering does not have a filtering function, a lot of dirt can be left outside the poultry and livestock and can be deposited to the bottom of the water tank to cause the water tank to be polluted, and the quality is influenced because the long-term polluted water is scalded and the outer skins of the poultry and livestock are polluted; secondly, because the vertical scalding device for slaughtering is conveyed by the conveying hanging frame, when scalding hairs, poultry and livestock are hung, but in order to ensure the time for scalding hairs, the conveying hanging frame usually runs at a slower speed, so that the tails of the poultry and the livestock are firstly contacted with water, after the poultry and the livestock pass through the water tank, the tails are longer than the heads of the poultry and the livestock are contacted with the water, the scalding hairs of the tails and the heads are unbalanced, the phenomena of light scalding or old scalding can occur, and finally bristles are difficult to fall off or the roots of the bristles cannot be removed; in addition, the unable floater of filtering of current vertical scalding device for slaughtering has partial hair and is directly scalded and drop when scalding hair, floats at the surface of water, and the superficial hair of surface of water is too much, also can lead to water contaminated to still need the manual work to collect in the drainage, if do not collect the phenomenon that will lead to the drain valve to appear blockking up when discharging, the poor technical problem of result of use.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a slaughter with vertical high-efficient safe scalding device, is including carrying stores pylon and jar, the bottom movable mounting who carries the stores pylon has the chaining, one side bottom fixed position of jar installs the drain valve, the opposite side fixed mounting of jar has empty case, the inside bottom fixed position of jar installs the electric bar, be equipped with precipitate filtering mechanism between the inside of empty case and the jar, be equipped with floater filtering mechanism between the inside top position of empty case and the jar.

As a further scheme of the invention, the sediment filtering mechanism comprises a filtering box, a water inlet pump, a connecting pipe, a water suction pump and a filtering screen, the filtering box is fixedly arranged at the bottom of the inside of the empty box, the filtering box is fixedly arranged in the empty box and positioned at one side of the filtering box, one end of the connecting pipe is fixedly connected with the bottom of one side of the filtering box, the water suction pump is fixedly connected with the other end of the connecting pipe, and the filtering screen is fixedly arranged in the filtering box.

As a further scheme of the invention, a water inlet of the water inlet pump is communicated with the water tank, and a water outlet of the water inlet pump is communicated with the top of the other side of the filter box.

As a further scheme of the invention, the water outlet of the water suction pump is fixedly connected with two guide pipes, the guide pipes are fixedly connected to the front part of the conveying hanging frame through fixing rings, and the outer part and one end of each guide pipe are respectively and fixedly connected with a first discharge pipe and a second discharge pipe.

As a further aspect of the present invention, the number of the first discharge pipes and the number of the second discharge pipes are two, and the two first discharge pipes and the two second discharge pipes are symmetrically arranged in a V shape.

As a further scheme of the invention, the floating object filtering mechanism comprises an overflow port, a filtering grille, a water collecting channel, a slide rail, a brush block, a rake tooth, a shaft seat, a connecting rod and a handle, wherein the overflow port is formed in the surface of the water cylinder and is positioned in the hollow box, the filtering grille is fixedly arranged in the hollow box and is positioned below the overflow port, the water collecting channel is fixedly connected to the bottom of the filtering grille, the slide rail is fixedly arranged on the other side wall of the water cylinder and is positioned in the hollow box, the brush block is slidably connected with the slide rail, the rake tooth is fixedly connected to the bottom of the brush block, the shaft seat is fixedly arranged on the upper portion of the brush block, one end of the connecting rod is rotatably connected with the shaft seat, and the handle is fixedly connected to the other end of the connecting rod.

As a further scheme of the invention, the rake teeth are contacted with the upper part of the filtering grid, and the water collecting channel is communicated with the filtering box.

As a further scheme of the invention, the vertical high-efficiency safe scalding device for slaughtering specifically comprises the following steps when in use:

s1, firstly, hanging slaughtered poultry and livestock needing scalding hair on a hook at one end of a hanging chain, and conveying along with a conveying hanging rack, wherein the conveying hanging rack is provided with a concave area above a water vat, so that the hung poultry and livestock can extend into the water vat during conveying;

s2, injecting water into the water tank, starting an electric heating rod to work, heating the water in the water tank to seventy ℃ or so, when poultry and livestock pass through the water tank, wetting the poultry and livestock by the water in the water tank, softening bristles on the surfaces of the poultry and livestock by the high-temperature water, and enabling the poultry and livestock to be sent out of the water tank along with the continuous work of the conveying hanging rack, so that people can operate other processes such as fur scraping and the like;

s3, when the hair scalding operation is carried out, the water pump works to convey water in the water tank to the inside of the filter box, the water enters the bottom of the filter box after being filtered by a filter screen in the filter box, and the filtered water is pumped out through the connecting pipe along with the work of the water pump;

s4, discharging the pumped water into a first discharge pipe and a second discharge pipe through a conduit connected with a suction pump, spraying the poultry and the livestock which do not enter the inside of the water vat through the first discharge pipe and the second discharge pipe, and enabling the poultry and the livestock to flow forward to the inside of the water vat again;

s5, overflowing water higher than the overflow port through the overflow port, falling into the upper part of the filter grid, entering the interior of the filter box from the water collecting channel after being filtered by the filter grid, and pumping out again after being filtered;

s6, when the filter grating is dirty with a certain capacity, the handle is held by hand to push the connecting rod, so that the connecting rod drives the brush block to slide in the slide rail through the shaft seat, the rake teeth are driven to slide, and the rake teeth scrape out the floating objects filtered on the upper part of the filter grating.

Compared with the prior art, the invention has the following beneficial effects:

by arranging the precipitate filtering mechanism, when the scalding machine works, the water suction pump works to convey water in the water tank to the inside of the filter box, the water enters the bottom position of the filter box after being filtered by the filter screen in the filter box, and the filtered water is pumped out through the connecting pipe along with the work of the water suction pump, so that the water in the water tank can be continuously filtered in a circulating way, the precipitate in the water is collected, the water quality is prevented from being polluted by the precipitate, the meat quality of poultry and livestock is influenced when the scalding machine works, and the practicability is higher;

through arranging the first discharge pipe and the second discharge pipe to be matched with the sediment filtering mechanism, pumped water is discharged into the first discharge pipe and the second discharge pipe through the guide pipe connected with the water suction pump, the pumped water is sprayed to poultry and livestock which do not enter the water tank through the first discharge pipe and the second discharge pipe, the poultry and the livestock flow forward to the inside of the water tank again through the poultry and the livestock, the filtered water is sprayed to the heads of the poultry and the livestock, the heads of the poultry and the livestock are pre-scalded, the uniformity of scalding the hair of the heads and the tails of the poultry and the livestock is improved, the scalding effect is more balanced, and the phenomenon that the head hair of the poultry and the livestock is scalded lightly when the speed of conveying and hanging is slow is avoided, and the scalding effect is improved;

by arranging the floating object filtering mechanism, water higher than the overflow port overflows through the overflow port, the overflowing water falls into the upper part of the filtering grille, enters the inside of the filtering box from the water receiving channel after being filtered by the filtering grille, is pumped out again after being filtered, and can be collected on floating hair on the water surface in the water tank; the filtered water flows back to the inside of the filter box through the water collecting channel and can be filtered again, so that the filtering effect is better;

through setting up brush piece, rake teeth cooperation connecting rod, when filtering the dirty time that the grid exists certain capacity, handheld handle promotes the connecting rod for the connecting rod passes through the axle bed and drives the brush piece and slide in the inside of slide rail, thereby drives the rake teeth slip, makes the rake teeth scrape out the filterable floater in filtering grid upper portion, can conveniently strike off the filterable showy collection of filtering the grid, makes later maintenance convenient more, swift, and the practicality is higher.

Drawings

FIG. 1 is a schematic view of the overall structure of a vertical high-efficiency safe scalding device for slaughtering according to the present invention;

FIG. 2 is a schematic diagram of the internal structure of a water vat of the vertical high-efficiency safe scalding device for slaughtering of the invention;

FIG. 3 is an enlarged view of A in FIG. 2 of the vertical high-efficiency safe scalding device for slaughtering according to the present invention;

FIG. 4 is a side view of a second water discharging pipe and a conveying rack of the vertical high-efficiency safe scalding device for slaughtering according to the invention;

fig. 5 is a schematic diagram of the internal structure of a filter box of the vertical high-efficiency safe scalding device for slaughtering.

In the figure: 1. a conveying hanger; 2. a water vat; 3. hanging a chain; 4. a drain valve; 5. empty boxes; 6. an electric heating rod; 7. a precipitate filtering mechanism; 8. a filter box; 9. a water inlet pump; 10. a connecting pipe; 11. a water pump; 12. a first discharge pipe; 13. a second discharge pipe; 14. a fixing ring; 15. a float filtering mechanism; 16. an overflow port; 17. filtering the grating; 18. a water collecting channel; 19. a slide rail; 20. brushing blocks; 21. rake teeth; 22. a shaft seat; 23. a connecting rod; 24. a handle; 25. and (4) a filter screen.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-5, a vertical high-efficiency safe scalding device for slaughter comprises a conveying hanger 1 and a water tank 2, wherein a hanging chain 3 is movably mounted at the bottom of the conveying hanger 1, a drain valve 4 is fixedly mounted at the bottom of one side of the water tank 2, an empty box 5 is fixedly mounted at the other side of the water tank 2, an electric heating rod 6 is fixedly mounted at the bottom of the interior of the water tank 2, a precipitate filtering mechanism 7 is arranged between the interior of the empty box 5 and the water tank 2, and a floating object filtering mechanism 15 is arranged between the top of the interior of the empty box 5 and the water tank 2;

the sediment filtering mechanism 7 comprises a filtering box 8, a water inlet pump 9, a connecting pipe 10, a water suction pump 11 and a filtering net 25, wherein the filtering box 8 is fixedly arranged at the bottom of the inside of the empty box 5, the inside of the empty box 5 is fixedly arranged at one side of the filtering box 8, one end of the connecting pipe 10 is fixedly connected with the bottom of one side of the filtering box 8, the water suction pump 11 is fixedly connected with the other end of the connecting pipe 10, and the filtering net 25 is fixedly arranged inside the filtering box 8; a water inlet of the water inlet pump 9 is communicated with the water tank 2, and a water outlet of the water inlet pump 9 is communicated with the top of the other side of the filter box 8; the water outlet of the water pump 11 is fixedly connected with two guide pipes, the guide pipes are fixedly connected to the front part of the conveying hanging frame 1 through a fixing ring 14, and the outer part and one end of each guide pipe are respectively and fixedly connected with a first discharge pipe 12 and a second discharge pipe 13; the number of the first discharge pipes 12 and the number of the second discharge pipes 13 are two, and the two first discharge pipes 12 and the two second discharge pipes 13 are symmetrically arranged in a V shape; the floating object filtering mechanism 15 comprises an overflow port 16, a filtering grille 17, a water collecting channel 18, a slide rail 19, a brush block 20, rake teeth 21, a shaft seat 22, a connecting rod 23 and a handle 24, wherein the overflow port 16 is arranged on the surface of the water cylinder 2 and is positioned inside the empty box 5, the filtering grille 17 is fixedly arranged inside the empty box 5 and is positioned below the overflow port 16, the water collecting channel 18 is fixedly connected to the bottom of the filtering grille 17, the slide rail 19 is fixedly arranged on the other side wall of the water cylinder 2 and is positioned inside the empty box 5, the brush block 20 is slidably connected with the slide rail 19, the rake teeth 21 are fixedly connected to the bottom of the brush block 20, the shaft seat 22 is fixedly arranged on the upper part of the brush block 20, one end of the connecting rod 23 is rotatably connected with the shaft seat 22, and the handle 24 is fixedly connected to the other end of the connecting rod 23; the rake teeth 21 contact the upper part of the filtering grid 17, and the water collecting channel 18 is communicated with the filtering box 8.

It should be noted that, when in use, the slaughtered poultry and livestock to be scalded are firstly hung on the hook at one end of the hanging chain 3 and conveyed along with the conveying hanging rack 1, because the conveying hanging rack 1 is provided with the concave area at the position above the water cylinder 2, when in conveying, the hung poultry and livestock can extend into the water cylinder 2, water is injected into the water cylinder 2, the electric heating rod 6 is started to work, the water in the water cylinder 2 is heated to about seventy degrees centigrade, when the poultry and livestock pass by, the water in the water cylinder 2 wets, the surface bristles of the poultry and livestock are softened by the high-temperature water, along with the continuous work of the conveying hanging rack 1, the poultry and livestock can be sent out of the water cylinder 2 to operate other procedures such as hair scraping, and the like, when in the hair scalding work, the water pump 11 works to convey the water in the water cylinder 2 to the inside the filter box 8, water enters the bottom position of the filter box 8 after being filtered by the filter screen 25 in the filter box 8, along with the work of the water suction pump 11, the filtered water is pumped out through the connecting pipe 10, the pumped water is discharged into the first discharge pipe 12 and the second discharge pipe 13 through the guide pipe connected with the water suction pump 11, the water is sprayed on the poultry and the livestock which do not enter the water tank 2 through the first discharge pipe 12 and the second discharge pipe 13, and the poultry and the livestock flow forward to the inside of the water tank 2 again through the poultry and the livestock, the water higher than the overflow port 16 overflows through the overflow port 16, the overflowing water falls into the upper part of the filter grille 17, the water enters the inside of the filter box 8 from the water receiving channel 18 after being filtered through the filter grille 17, the water is pumped out again after being filtered, when the filter grille 17 has a certain volume of dirt, the handle 24 is held by hand to push the connecting rod 23, so that the connecting rod 23 drives the brush block 20 to slide in the inside of the slide rail 19 through the shaft seat 22, thereby causing the teeth 21 to slide so that the teeth 21 scrape off the floating materials filtered at the upper portion of the filter grill 17.

According to the invention, the sediment filtering mechanism 7 is arranged, when the scalding machine works, the water pump 11 works to convey water in the water tank 2 to the inside of the filtering box 8, the water enters the bottom position of the filtering box 8 after being filtered by the filtering net 25 in the filtering box 8, and along with the work of the water pump 11, the filtered water is pumped out through the connecting pipe 10, so that the water in the water tank 2 can be continuously filtered in a circulating way, sediment in the water is collected, the sediment is prevented from polluting the water quality, the meat quality of poultry and livestock is influenced when the scalding machine works, and the practicability is higher; through arranging the first discharge pipe 12 and the second discharge pipe 13 to be matched with the sediment filtering mechanism 7, pumped water is discharged into the first discharge pipe 12 and the second discharge pipe 13 through a guide pipe connected with the water suction pump 11, the pumped water is sprayed to the poultry and the livestock which do not enter the water tank 2 through the first discharge pipe 12 and the second discharge pipe 13, the filtered water flows to the inside of the water tank 2 again through the poultry and the livestock, and the filtered water is sprayed to the heads of the poultry and the livestock, so that the heads of the poultry and the livestock are pre-scalded, the uniformity of scalding the heads and the tails of the poultry and the livestock is increased, the scalding effect is more balanced, the phenomenon that the head hairs of the poultry and the livestock are scalded lightly when the tail hairs of the poultry and the livestock are scalded and the speed of the hanger is high is avoided, and the scalding effect is improved; by arranging the floating object filtering mechanism 15, water higher than the overflow port 16 overflows through the overflow port 16, the overflowing water falls into the upper part of the filtering grille 17, enters the inside of the filtering box 8 from the water receiving channel 18 after being filtered by the filtering grille 17, is pumped out again after being filtered, and can collect hair floating on the water surface in the water tank 2, so that on one hand, the phenomenon that the water quality is seriously polluted due to the floating hair and the meat quality of poultry and livestock is influenced is avoided, on the other hand, the phenomenon that the hair blocks the water discharge valve 4 when people need to clean the hair is also avoided; the filtered water flows back to the inside of the filter box 8 through the water collecting channel 18 and can be filtered again, so that the filtering effect is better; through setting up brush block 20, rake teeth 21 cooperation connecting rod 23, when filtering grid 17 and there is certain capacity dirty, handheld handle 24 promotes connecting rod 23, make connecting rod 23 pass through axle bed 22 and drive brush block 20 and slide in slide rail 19's inside, thereby it slides to drive rake teeth 21, make rake teeth 21 scrape out the filterable floater in filtering grid 17 upper portion, can conveniently strike off the filterable showy of filtering grid 17 and collect, make later maintenance more convenient, and is swift, and the practicality is higher.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.