CN215026437U - Kitchen waste water treatment device - Google Patents

Kitchen waste water treatment device Download PDF

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Publication number
CN215026437U
CN215026437U CN202121433779.8U CN202121433779U CN215026437U CN 215026437 U CN215026437 U CN 215026437U CN 202121433779 U CN202121433779 U CN 202121433779U CN 215026437 U CN215026437 U CN 215026437U
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solid
liquid separation
chamber
separation chamber
narrow
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CN202121433779.8U
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刘三彬
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Shanghai Zhengbao Environmental Protection Technology Co ltd
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Shanghai Zhengbao Environmental Protection Technology Co ltd
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Abstract

The utility model relates to a kitchen waste water treatment device, which comprises a recycling box and a plurality of narrow-mouth leakage plates; a solid-liquid separation chamber and a solid temporary storage chamber are arranged in the recovery box, the solid temporary storage chamber is positioned on one side of the solid-liquid separation chamber in the horizontal direction, a feed inlet is formed in the top end of the solid-liquid separation chamber, a discharge outlet is formed in the bottom of the solid-liquid separation chamber, a collection basket is placed in the solid-liquid separation chamber, and a bin gate for the collection basket to go in and out is arranged on the side wall of the solid-liquid separation chamber; the plurality of narrow-mouth bushing plates are arranged in the solid-liquid separation chamber and distributed along the vertical direction, strip-shaped filtering openings are formed in the narrow-mouth bushing plates, a conveying opening is formed in one end, located at the lower end of each narrow-mouth bushing plate, of the solid-liquid separation chamber, and the conveying opening is communicated with the solid temporary storage chamber. The utility model discloses have the kitchen waste water and at first pour into the solid-liquid separation cavity into, block the solid waste in the kitchen waste water through each narrow mouth filter plate to solid separates and collects in the kitchen waste water, blocks the effect of sewer line's the condition when reducing the emission.

Description

Kitchen waste water treatment device
Technical Field
The utility model relates to a technical field of kitchen waste treatment especially relates to a kitchen waste water treatment device.
Background
Kitchen waste water is one of kitchen waste products, and mainly comprises waste water for cleaning food materials, residual soup of food, tableware cleaning waste water and the like, and the waste water and the waste liquid have rich organic matters due to a large amount of food residues, so that the waste water is easy to putrefy, deteriorate and generate odor, and the kitchen waste water treatment is always a difficult problem in the catering industry and daily life.
The existing mode for treating kitchen waste water generally directly discharges the kitchen waste water into a sewage pipeline, and then the kitchen waste water and other domestic waste water are intensively transported to a waste water treatment plant by the sewage pipeline for treatment.
Aiming at the above treatment mode, when kitchen waste water is discharged and conveyed, due to the existence of food residues and oil in the waste water, the waste water is very viscous, the fluidity is weak, and the contained solid wastes are more, so that the waste water is easy to block when being directly discharged into a sewage pipeline, and a large amount of bacteria at the discharge position are easy to breed, thereby affecting the kitchen sanitation.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present invention provides a kitchen waste water treatment apparatus, which comprises a solid-liquid separation chamber and a solid temporary storage chamber, wherein kitchen waste water is first poured into the solid-liquid separation chamber, solid waste in the kitchen waste water is blocked by each narrow filter plate, and after being blocked, the solid waste slides down along an inclined plane and enters the solid temporary storage chamber through a conveying port, so as to separate and collect solid in the kitchen waste water, thereby reducing the blocking of a sewage pipeline during discharging.
In order to achieve the above objects and other related objects, the present invention provides a kitchen waste water treatment device, comprising a recycling bin and a plurality of narrow-mouth leakage plates; a solid-liquid separation chamber and a solid temporary storage chamber are arranged in the recovery box, the solid temporary storage chamber is positioned on one side of the solid-liquid separation chamber in the horizontal direction, a feed inlet is formed in the top end of the solid-liquid separation chamber, a discharge outlet is formed in the bottom of the solid-liquid separation chamber, a collection basket is placed in the solid-liquid separation chamber, and a bin door for the collection basket to go in and out is arranged on the side wall of the solid-liquid separation chamber; a plurality of the throat bushing sets up and distributes in the solid-liquid separation cavity and along vertical direction, the strip filtration mouth has been seted up on the throat bushing, the slope of throat bushing sets up and lower one end towards the solid cavity of keeping in, the solid-liquid separation cavity is located the lower one end department of throat bushing and has seted up the delivery port, the delivery port keeps in the cavity intercommunication with the solid, the articulated manger plate door of opening to the upset of solid cavity of keeping in the top of delivery port.
Furthermore, a porous filter plate is arranged below the lowermost narrow-mouth leakage plate in the solid-liquid separation chamber, and the porous filter plate is arranged in parallel to the narrow-mouth leakage plate.
Further, the top that is located every throat bushing and porous filter plate in the solid-liquid separation cavity all has blevile of push, blevile of push includes driving motor, drive lead screw, slider and scraper blade, driving motor sets firmly in the solid-liquid separation cavity, the slider slide on the lateral wall of solid-liquid separation cavity and with the lead screw cooperation, scraper blade and slider fixed connection, the upside conflict of scraper blade and throat bushing or porous filter plate, driving motor drive lead screw rotates and makes the slider drive the scraper blade and move between the top and the bottom of throat bushing or porous filter plate.
Further, be equipped with the backup pad in the solid cavity of keeping in, the backup pad leaves the space with solid cavity bottom of keeping in, collect the basket and place in the backup pad, be equipped with the leakage hole in the backup pad, the intercommunicating pore has been seted up on the cavity bottom lateral wall of keeping in, the intercommunicating pore downward sloping extends and communicates with the solid-liquid separation cavity, door bottom is not less than the backup pad.
Furthermore, a drying and heating device is arranged on the lower side of the support plate in the solid temporary storage chamber.
Further, stoving heating device includes a plurality of resistance heating stick, the resistance heating stick outside all the cladding has insulating protective layer.
Furthermore, a sealing cover is hinged to the feed inlet, and a sealing ring is arranged between the sealing cover and the top wall of the recovery box.
As mentioned above, the utility model discloses following beneficial effect has at least:
1. the solid waste in the kitchen waste water is gradually blocked by arranging the plurality of narrow-mouth leakage plates, and the solid waste slides into the solid temporary storage cavity along the inclined surfaces of the narrow-mouth leakage plates, so that the separation of the solid and the liquid in the kitchen waste water is realized, the aim of arranging the plurality of layers of narrow-mouth leakage plates is to ensure that each filtering opening has larger size during filtering so as not to be easily blocked, and the solid-liquid separation quality is ensured by improving the quantity of the leakage plates for filtering layer by layer;
2. the porous filter plate is arranged, and after the filtering of the multilayer narrow-mouth leakage plates, the fine solid is blocked by the porous filter plate, so that the solid-liquid separation quality is further improved;
3. the pushing device is arranged to forcibly push the solid waste adhered to the narrow-mouth bushing plate and the porous filter plate to one side of the solid temporary storage chamber, so that the situation that the solid waste blocks the filter opening and the filter holes is further reduced;
4. one end space is separated at the bottom of the solid temporary storage cavity by arranging the supporting plate, so that the solid waste entering the solid temporary storage cavity can drain residual moisture, and the moisture can flow back into the solid-liquid separation cavity from the communicating hole;
5. the drying and heating device is arranged to dry the solid waste sorted out from the solid temporary storage chamber and further remove moisture in the solid waste, so that the deterioration speed of the solid waste is reduced, the solid waste is favorably recycled and transported, the solid waste is greatly convenient to treat, and the solid waste is heated and dried, so that the breeding of bacteria is delayed, and the cleanliness of the equipment is improved;
6. through setting up the closing cap to set up the sealing washer on the closing cap, thereby seal the solid-liquid separation cavity when need not carrying out the waste water treatment operation, the diffusion of giving off and the bacterium of peculiar smell in the solid-liquid separation cavity promotes device's clean degree.
Drawings
Fig. 1 is a schematic diagram for showing the overall external structure of the device in this embodiment.
Fig. 2 is a schematic diagram for showing the position structure of the discharge opening in the present embodiment.
Fig. 3 is a schematic cross-sectional view illustrating the internal structure of the device according to this embodiment.
Fig. 4 is an enlarged schematic view of a portion a in fig. 3.
FIG. 5 is a schematic diagram of a slot bushing structure according to this embodiment.
Fig. 6 is a schematic structural diagram of the porous filter plate and the material pushing device in this embodiment.
Fig. 7 is a schematic diagram for showing the supporting plate and the position structure of the collecting frame on the supporting plate in the embodiment.
Description of reference numerals:
1. a recycling bin; 2. a throat bushing; 21. a strip-shaped filter opening; 3. a solid-liquid separation chamber; 31. a feed inlet; 32. a discharge outlet; 33. a delivery port; 331. a water blocking door; 4. a solid temporary storage chamber; 41. a collection basket; 42. a bin gate; 43. a support plate; 431. a weep hole; 44. a communicating hole; 5. a porous filter plate; 6. a material pushing device; 61. a drive motor; 62. driving the screw rod; 63. a slider; 64. a squeegee; 7. a drying and heating device; 71. an insulating protective layer; 8. a closure cap; 81. and (5) sealing rings.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Referring to fig. 1 to 3, the present invention provides a kitchen waste water treatment device, which comprises a recycling bin 1, a plurality of narrow-mouth leaking plates 2 and a material pushing device 6, wherein the recycling bin 1 is made of a light polymer material. Be provided with two cavities in the collection box 1, two cavities are solid-liquid separation cavity 3 and solid chamber 4 of keeping in respectively, all are equipped with metal material inner bag (not shown in the figure) on the chamber wall of solid-liquid separation cavity 3 and solid chamber 4 of keeping in, and the light and aluminium material preparation inner bag that has the aluminium oxide antirust coat on the surface of texture is selected for use to this embodiment. The solid temporary storage chamber 4 is positioned on one side of the solid-liquid separation chamber 3 in the horizontal direction, the top end of the solid-liquid separation chamber 3 is provided with a feed inlet 31, the bottom end of the solid-liquid separation chamber is provided with a discharge outlet 32, and the discharge outlet 32 at the bottom end is communicated with a sewage discharge pipeline. The plurality of narrow-mouth leakage plates 2 are distributed in the vertical direction and are arranged in the solid-liquid separation chamber 3 in parallel, the plurality of narrow-mouth leakage plates 2 are all arranged in an inclined mode, and the lower end of each narrow-mouth leakage plate faces the direction of the solid temporary storage chamber 4. The solid-liquid separation chamber 3 is located the lower one end of each narrow opening bushing 2 and has all seted up delivery port 33, delivery port 33 and solid chamber 4 intercommunication of keeping in, delivery port 33 sets up towards the one end downward sloping of solid chamber 4 of keeping in, the articulated retaining door 331 that opens to the 4 direction upsets of solid chamber of keeping in at the delivery port 33 top, through a plurality of narrow opening filter plate, intercept solid and massive colloid in the waste water, and make it landing to the solid chamber 4 of keeping in under self gravity in, the consistency and the solid content of kitchen surplus waste water have been reduced, the obstructed possibility of sewage pipes has been reduced.
Referring to fig. 5, a sealing cover 8 is hinged to the feed inlet 31 at the top end of the solid-liquid separation chamber 3, a sealing ring 81 is arranged between the sealing cover 8 and the top wall of the recycling box 1, and the feed inlet 31 is sealed by the sealing cover 8 when kitchen waste water does not need to be poured, so that the diffusion of bacteria and peculiar smell is reduced.
The narrow-mouth bushing 2 is provided with a plurality of strip-shaped filtering openings 21 extending along the length direction of the narrow-mouth bushing 2, and the strip-shaped filtering openings 21 can intercept solid with larger volume in kitchen waste liquid and are not easily blocked by the solid and colloid in the kitchen waste liquid due to larger groove cross sections. The strip-shaped filtering openings 21 are arranged on the adjacent narrow-opening leakage plates 2 in a staggered mode, so that the integral solid-liquid separation effect of the plurality of narrow-opening leakage plates 2 is improved.
Referring to fig. 6, the solid-liquid separation chamber 3 is located below all the narrow-mouth nozzle plates 2, a porous filter plate 5 is provided on the porous filter plate 5, and the diameter of the filter hole is equal to the width of the strip-shaped filter orifice 21. The porous filter plate 5 is arranged in parallel with the narrow-mouth leakage plate 2, and the side wall of the solid-liquid separation chamber 3, which is positioned at the lower side of the porous filter plate 5, is also provided with a conveying door and a water blocking door 331.
The device comprises a solid-liquid separation chamber 3, a group of material pushing devices 6 are arranged above each narrow-mouth leakage plate 2 and each porous filter plate 5 in the solid-liquid separation chamber 3, each material pushing device 6 comprises a driving motor 61, a driving screw rod 62, a sliding block 63 and a scraping plate 64, sliding grooves are formed in the side wall of the solid-liquid separation chamber 3 along the inclined directions of the porous filter plates 5 and the narrow-mouth leakage plates 2, the sliding blocks 63 are in sliding fit in the sliding grooves, the driving motors 61 are fixedly arranged on the side wall of the solid-liquid separation chamber 3, the end portions of motor shafts of the driving motors 61 are fixedly connected with the driving screw rods 62, the driving screw rods 62 are arranged in the sliding grooves and are parallel to the sliding grooves, the driving screw rods 62 penetrate through the sliding blocks 63, the scraping plates 64 are fixedly arranged on the sliding blocks 63, and the lower portions of the scraping plates 64 are abutted against the corresponding narrow-mouth leakage plates 2 or the porous filter plates 5. Under the driving of the driving motor 61, the scraper 64 moves between the top end and the bottom end of the slit nozzle plate 2 or the porous filter plate 5, so that the solid and the colloid which are retained on the slit nozzle plate 2 or the porous filter plate 5 are scraped into the solid temporary storage chamber 4.
Referring to fig. 3 to 7, a supporting plate 43 is fixedly disposed in the temporary solid storage chamber 4, a gap is left between the supporting plate 43 and the bottom of the temporary solid storage chamber 4, a plurality of leakage holes 431 are disposed on the supporting plate 43, and the leakage holes 431 penetrate through the supporting plate 43 in the vertical direction. The bottom of the side wall of the solid temporary storage chamber 4 is provided with a communication hole 44, and the communication hole 44 is communicated with the solid-liquid separation chamber 3. The collecting basket 41 is placed on the supporting plate 43, the bin gate 42 for the collecting basket 41 to go in and out is arranged on the side wall of the solid temporary storage chamber 4, and the bottom end of the bin gate 42 is as high as the supporting plate 43, so that the collecting basket can be conveniently taken and placed.
The below that is located backup pad 43 in the solid chamber of keeping in 4 is equipped with stoving heating device 7, and stoving heating device 7 includes a plurality of resistance heating stick, and the equal cladding in the resistance heating stick outside has insulating protective layer 71, and ceramic material is chooseed for use to insulating protective layer 71, makes ceramic material cladding resistance heating stick to avoid the short circuit.
The implementation principle of the embodiment is as follows: the solid waste in the kitchen waste water is gradually blocked by arranging the plurality of narrow-mouth leakage plates 2, and the solid waste slides into the solid temporary storage chamber 4 along the inclined surfaces of the narrow-mouth leakage plates 2, so that the separation of the solid and the liquid in the kitchen waste water is realized, and the multi-layer narrow-mouth leakage plates 2 are arranged to ensure that each filtering opening has a larger size during filtering so as not to be easily blocked, and ensure the solid-liquid separation quality by improving the filtering of the leakage plates in quantity and layer by layer;
the porous filter plate 5 is arranged, and after being filtered by the multilayer narrow-mouth leakage plate 2, relatively fine solids are blocked by the porous filter plate 5, so that the quality of solid-liquid separation is further improved;
the pushing device 6 is arranged to forcibly push the solid waste adhered to the narrow-mouth bushing plate 2 and the porous filter plate 5 to one side of the solid temporary storage chamber 4, so that the situation that the solid waste blocks the filter mouth and the filter holes is further reduced;
one end space is separated at the bottom of the solid temporary storage chamber 4 by arranging a support plate 43, so that the solid waste entering the solid temporary storage chamber 4 can be drained of residual moisture, and the moisture can flow back to the solid-liquid separation chamber 3 from the communication hole 44;
the drying and heating device 7 is arranged to dry the solid waste sorted out from the solid temporary storage chamber 4 and further remove moisture in the solid waste, so that the deterioration speed of the solid waste is reduced, the solid waste is favorably recycled and transported, the solid waste is greatly convenient to treat, and the solid waste is heated and dried, so that the breeding of bacteria is delayed, and the cleanness degree of the equipment is improved;
through setting up closing cap 8 to set up sealing washer 81 on closing cap 8, thereby seal solid-liquid separation cavity 3 when need not carrying out the waste water treatment operation, the diffusion of the peculiar smell and bacterium in solid-liquid separation cavity 3 promotes device's clean degree.
Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (7)

1. A kitchen waste water treatment device is characterized in that: comprises a recovery box (1) and a plurality of narrow-mouth bushing plates (2);
a solid-liquid separation chamber (3) and a solid temporary storage chamber (4) are arranged in the recovery box (1), the solid temporary storage chamber (4) is located on one side of the solid-liquid separation chamber (3) in the horizontal direction, a feed inlet (31) is formed in the top end of the solid-liquid separation chamber (3), a discharge outlet (32) is formed in the bottom of the solid-liquid separation chamber (3), a collection basket (41) is placed in the solid-liquid separation chamber (3), and a bin door (42) for the collection basket (41) to come in and go out is formed in the side wall of the solid-liquid separation chamber (3);
a plurality of narrow-mouth bushing (2) set up and distribute in solid-liquid separation cavity (3) and along vertical direction, strip filtration mouth (21) have been seted up on narrow-mouth bushing (2), narrow-mouth bushing (2) slope sets up and lower one end towards solid chamber (4) of keeping in, solid-liquid separation cavity (3) are located the lower one end department of narrow-mouth bushing (2) and have seted up delivery port (33), delivery port (33) and solid chamber (4) intercommunication of keeping in, the articulated manger plate door (331) of opening to solid chamber (4) upset of keeping in the top of delivery port (33).
2. The kitchen waste treatment apparatus according to claim 1, wherein: and a porous filter plate (5) is arranged below the lowermost narrow-mouth bushing (2) in the solid-liquid separation chamber (3), and the porous filter plate (5) is arranged in parallel to the narrow-mouth bushing (2).
3. The kitchen waste treatment apparatus according to claim 2, wherein: the top that lies in every throat bushing (2) and porous filter plate (5) in solid-liquid separation chamber (3) all has blevile of push (6), blevile of push (6) include driving motor (61), drive lead screw (62), slider (63) and scraper blade (64), driving motor (61) set firmly in solid-liquid separation chamber (3), slider (63) slide and with the lead screw cooperation on the lateral wall of solid-liquid separation chamber (3), scraper blade (64) and slider (63) fixed connection, scraper blade (64) are contradicted with the upside of throat bushing (2) or porous filter plate (5), driving motor (61) drive lead screw (62) rotate and make slider (63) drive scraper blade (64) move between the top and the bottom of throat bushing (2) or porous filter plate (5).
4. The kitchen waste treatment apparatus according to claim 1, wherein: be equipped with backup pad (43) in solid chamber (4) of keeping in, backup pad (43) and solid chamber (4) of keeping in bottom leave the space, place in backup pad (43) collection basket (41), be equipped with leakage hole (431) on backup pad (43), intercommunication hole (44) have been seted up on the chamber bottom lateral wall of keeping in, intercommunication hole (44) downward sloping extend and communicate with solid-liquid separation cavity (3), door (42) bottom is not less than backup pad (43).
5. The kitchen waste treatment apparatus according to claim 4, wherein: and a drying and heating device (7) is arranged in the solid temporary storage chamber (4) and is positioned at the lower side of the supporting plate (43).
6. The kitchen waste treatment apparatus according to claim 5, wherein: the drying and heating device (7) comprises a plurality of resistance heating rods, and insulating protective layers (71) are coated on the outer sides of the resistance heating rods.
7. The kitchen waste treatment apparatus according to claim 1, wherein: feed inlet (31) department articulates there is closing cap (8), be equipped with sealing washer (81) between closing cap (8) and collection box (1) roof.
CN202121433779.8U 2021-06-24 2021-06-24 Kitchen waste water treatment device Active CN215026437U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121433779.8U CN215026437U (en) 2021-06-24 2021-06-24 Kitchen waste water treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121433779.8U CN215026437U (en) 2021-06-24 2021-06-24 Kitchen waste water treatment device

Publications (1)

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CN215026437U true CN215026437U (en) 2021-12-07

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Application Number Title Priority Date Filing Date
CN202121433779.8U Active CN215026437U (en) 2021-06-24 2021-06-24 Kitchen waste water treatment device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114247195A (en) * 2021-12-09 2022-03-29 苏州江南意造建筑设计有限公司 Use efficient water circulating system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114247195A (en) * 2021-12-09 2022-03-29 苏州江南意造建筑设计有限公司 Use efficient water circulating system

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