CN111217483A - A discharge purifier for boats and ships domestic sewage when navigation - Google Patents
A discharge purifier for boats and ships domestic sewage when navigation Download PDFInfo
- Publication number
- CN111217483A CN111217483A CN201911250770.0A CN201911250770A CN111217483A CN 111217483 A CN111217483 A CN 111217483A CN 201911250770 A CN201911250770 A CN 201911250770A CN 111217483 A CN111217483 A CN 111217483A
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- chamber
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- adsorption
- dirt
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- 239000010865 sewage Substances 0.000 title claims abstract description 62
- 238000000926 separation method Methods 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000001035 drying Methods 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 238000009826 distribution Methods 0.000 claims abstract description 9
- 238000010521 absorption reaction Methods 0.000 claims abstract description 6
- 230000003068 static effect Effects 0.000 claims abstract description 3
- 238000001179 sorption measurement Methods 0.000 claims description 36
- 238000000746 purification Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 239000008213 purified water Substances 0.000 claims description 4
- 230000001680 brushing effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 238000010298 pulverizing process Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a device for discharging and purifying ship domestic sewage during navigation, which mainly comprises: the device comprises a separation chamber, a crushing chamber, a settling chamber and a dirt collecting box, wherein the separation chamber is communicated with the settling chamber through a water distribution disc; the separation chamber comprises: outlet duct and separating mechanism, separating mechanism includes: the crushing chamber is connected with a sewage collecting box through a communicating pipe, the sewage collecting box comprises a press-drying mechanism and a gas deodorizer, and the press-drying mechanism comprises a heating and dewatering plate and a plurality of telescopic rods; the settling chamber comprises: the water distribution disc is internally provided with a plurality of pipelines, and each pipeline is internally provided with an oil absorption rod; the sewage treatment device comprises a crushing chamber, a plurality of crushing cutters and a crushing rod, wherein the crushing chamber comprises the crushing rod, the plurality of crushing cutters are horizontally arranged on the crushing rod, and the crushing cutters can be hidden inside the crushing rod when the crushing rod is static.
Description
Technical Field
The invention relates to the technical field of ship domestic sewage treatment, in particular to a device for discharging and purifying ship domestic sewage during navigation.
Background
The ship domestic sewage is the wastewater discharged by passengers and crews in daily life, such as kitchen sewage, washing sewage and the like, the domestic sewage discharge of the ship also has relevant discharge standards in China, and whether the sewage discharge meets the standards during the ship-moving process is the important factor of the current environmental regulation.
The sewage on present boats and ships carries out prefiltration mostly through large-scale filter screen, stirs through putting in the adsorbent and adsorbs, deposits at last, and the filth after first step filtration can not obtain timely processing, when adsorbing, needs the stirring to increase the energy consumption, and the processing is stacked to the filth after handling, causes air pollution and production stink easily.
Disclosure of Invention
In order to solve the technical problem, the invention provides a device for discharging and purifying domestic sewage of a ship during navigation.
The technical points of the invention are as follows:
a discharge purification device for ship domestic sewage during navigation mainly comprises: the sewage treatment device comprises a separation chamber for separating sewage and dirt, a crushing chamber for crushing the dirt, a settling chamber for adsorbing and settling and a dirt collecting box for treating the dirt, wherein the separation chamber is communicated with the settling chamber and is positioned at the top of the settling chamber;
the separation chamber comprises: the setting is at the outlet duct at top and the inside separating mechanism who is used for solid-liquid separation that sets up, separating mechanism includes: the sewage treatment device comprises at least two conveying wheels for transmission and a filter belt capable of rotating along with the conveying wheels to transmit and filter sewage, wherein the top of one end of the filter belt in the transmission direction is provided with a first brush plate for limiting the passage of sewage, the bottom end of the first brush plate is provided with a crushing chamber, and the first brush plate is fixed on the inner wall of a separation chamber through a fixing piece;
the crushing chamber is connected with a sewage collecting box through a communicating pipe, a press-drying mechanism for drying sewage and a gas deodorizer for purifying dry steam are arranged in the sewage collecting box, and the gas deodorizer is communicated with a gas outlet;
the press-drying mechanism comprises a heating dewatering plate vertically arranged in the press-drying mechanism and a plurality of telescopic rods for controlling the heating dewatering plate to horizontally move;
the separation chamber is communicated with the settling chamber through a water distribution disc which can enlarge the sewage inlet range, and the settling chamber comprises: the device comprises a purified water outlet pipe and an adsorption layer for adsorbing suspended matters, wherein the purified water outlet pipe is arranged on one side of a settling chamber;
crushing room includes vertical setting at the crushing stick that smashes the room center, it is provided with a plurality of crushing sword to smash the stick upper level, it is provided with the spring to smash sword bilateral horizontal symmetry, and when smashing the stick static, smash the sword and hide inside smashing the stick under the restoring force effect of spring, when smashing the stick and rotate, smash the sword and stretch out to smashing the stick outside cutting crushing dirt under the effect of centrifugal force.
Furthermore, a second brush plate for brushing off the adhered dirt on the filter belt is arranged at the gap between the top of the crushing chamber and the filter belt, and a filter plate is arranged at the gap between the other end of the filter belt and the inner wall of the separation chamber.
Furthermore, a filter screen is arranged at the water inlet of the water distribution disc to prevent overlarge dirt from entering the settling chamber.
Furthermore, an adsorption rod for preventing blockage is horizontally arranged on the filter screen.
Furthermore, the adsorption rod is rotated by the power supply of the motor, and the adsorption rod is provided with the adsorption brush and a plurality of adsorption strips are arranged on each brush body of the adsorption brush, so that fine and small dirt such as hair can be adsorbed.
Furthermore, every smash sword import department both sides in getting into crushing stick and all be provided with the sealing strip, the sealing strip can guarantee that smash the sword when getting into crushing stick, and the filth on the crushing sword is scraped to the outside through the sealing strip.
Furthermore, the heating dewatering plate dries dirt in a built-in resistance heating mode, the heating is more uniform, the heating speed is high, and the temperature is higher.
Furthermore, the internal structure of the adsorption layer is a zigzag channel, so that the adsorption time is longer, and the adsorption effect is improved.
Compared with the prior art, the invention has the beneficial effects that:
first, through the cooperation between the separating mechanism who sets up the roll conveying and first brush board, the second brush board, solved because the filter screen washs the device that leads to in time and blockked up, saved the step of wasing the filter screen, it is more convenient to operate and the filter effect is better.
The second, smash the excellent through setting up crushing sword telescopic, reduced the damage that crushing sword received in the filth of soaking for a long time when not using, and at the in-process that crushing sword withdrawal was smashed the stick, because the reason of sealing strip, can scrape the brush with the filth on the crushing sword, the cleanness of the sword is smashed in the assurance of at utmost, prevents that the filth from attaching to for a long time and the use energy consumption that leads to increases.
Thirdly, the radial range of the sewage entering the settling chamber is controlled to a greater degree by arranging the water distribution disc, all the sewage is ensured to contact with the adsorption layer at the first time when entering the settling chamber, the cost generated in the stirring step is reduced, and the oil stain is adsorbed in the water distribution disc, so that the oil stain on the surface of the sewage in the settling chamber is reduced to the minimum, and the later recycling is facilitated.
Drawings
FIG. 1 is a front view of the internal structural schematic of the present invention;
FIG. 2 is a front view of a schematic of the internal structure of the shredder bar of the present invention;
FIG. 3 is a front view of a schematic of the structure of an adsorption bar of the present invention;
fig. 4 is a top view of the crushing chamber of the present invention.
The device comprises a separation chamber, a water inlet pipe, a separation mechanism, a filter plate, a filter belt, a 123, a conveying wheel, a 13, a fixing part, a 14, a second brush plate, a 15, an adsorption rod, a 151, an adsorption brush, a 152, an adsorption strip, a 16, a filter screen, a 17, a first brush plate, a 2, a crushing box, a 21, a crushing rod, a 211, a crushing knife, a 212, a spring, a 213, a sealing strip, a 3, a communication pipe, a 4, a settling chamber, a 41, a purified water outlet pipe, a 42, an adsorption layer, a 43, a water distribution disc, a 431, an oil absorption rod, a 5, a dirt collection box, a 51, a press-drying mechanism, a 511, a telescopic rod, a 512, a heating water removal plate, a 52.
Detailed Description
Example (b):
as shown in fig. 1, a discharge and purification device for marine domestic sewage mainly comprises: the sewage treatment device comprises a separation chamber 1 for separating sewage and dirt, a crushing chamber 2 for crushing the dirt, a settling chamber 4 for adsorbing and settling and a dirt collecting box for treating the dirt, wherein the separation chamber 1 is communicated with the settling chamber 4, the separation chamber 1 is positioned at the top of the settling chamber 4, and the crushing chamber 2 is positioned inside the separation chamber 1;
the separation chamber 1 comprises: set up outlet duct 11 in the middle part of the top and be located the separating mechanism 12 that is used for solid-liquid separation under the 11 vertical projections of outlet duct, separating mechanism 12 includes: the sewage treatment device comprises two conveying wheels 123 for transmission and a filter belt 122 which can rotate along with the conveying wheels 123 to transmit and filter sewage, wherein the two conveying wheels 123 are respectively arranged at two ends, one conveying wheel 123 rotates through a motor 6, the other conveying wheel 123 serves as a driven wheel, the top of one end of the filter belt 122 in the transmission direction is provided with a first brush plate 17 for limiting the passage of sewage, the bottom end of the first brush plate 17 is provided with a crushing chamber 2, the first brush plate 17 is fixed on the inner wall of a separation chamber 1 through a fixing part 13, and the first brush plate 17 can limit the direct entering of large sewage into the crushing chamber 2, so that the blockage of a pipe orifice caused by the overlarge volume of the sewage is prevented to the greatest extent;
the crushing chamber 2 is connected with a dirt collecting box 5 through a communicating pipe 3, the dirt collecting box 5 is internally provided with a press-drying mechanism 51 for drying dirt and a type for purifying dry steam: GT-UV/FQ-3.5K gas deodorizer 52, the gas deodorizer 51 is communicated with a gas outlet 53;
the drying mechanism 51 comprises a heating dewatering plate 512 vertically arranged in the drying mechanism and a plurality of telescopic rods 511 used for controlling the heating dewatering plate 512 to horizontally move, the heating dewatering plate 512 dries dirt in a built-in resistance heating mode, the telescopic rods 511 are TGE electric telescopic rods, the thrust of the electric telescopic rods can reach 1 ton, and the telescopic rods 511 and the heating dewatering plate 512 are powered by an external power supply to work;
the separation chamber 1 is communicated with the settling chamber 4 through a water diversion disc 43 which can enlarge the sewage inlet range, and the settling chamber 4 comprises: the domestic sewage disinfection device comprises a water purification water outlet pipe 41 and an adsorption layer 42, wherein the water purification water outlet pipe 41 is arranged on one side of a settling chamber 4, the adsorption layer 42 is internally provided with a zigzag through hole, the adsorption layer is made of activated carbon for adsorption, a plurality of pipelines are arranged in a water distribution disc 43, an oil absorption rod 431 for absorbing oil stains is arranged in each pipeline, the oil absorption rod 431 is a white diatomite filter element with 200 meshes, water flowing out of the water purification water outlet pipe 41 can be recycled after one-time disinfection, the sewage in the device can be disinfected by a domestic sewage disinfection device on the market at present, and the disinfection device used at this time is an XN-UVC-1500 disinfection device;
as shown in fig. 2, the crushing chamber 2 includes a crushing rod 21 vertically disposed at the center of the crushing chamber 2, a plurality of crushing blades 211 are horizontally disposed on the crushing rod 21, springs 212 are horizontally and symmetrically disposed at two sides of the crushing blades 211, when the crushing rod 21 is stationary, the crushing blades 211 are hidden inside the crushing rod 21 under the restoring force of the springs 212, and when the crushing rod 21 rotates, the crushing blades 211 extend out of the crushing rod 21 under the action of centrifugal force to cut and crush the dirt. Sealing strips 213 are arranged on two sides of the inlet of each crushing knife 211 entering the crushing rod 21.
As shown in FIG. 1, a second brush plate 14 for brushing off the adhered dirt on the filter belt 122 is arranged at the gap between the top of the pulverizing chamber 2 and the filter belt 122, and a filter plate 121 is arranged at the gap between the other end of the filter belt 122 and the inner wall of the separation chamber 1.
A filter screen 16 is arranged at the water inlet of the water diversion disc 43, and an adsorption rod 15 for preventing blockage is horizontally arranged on the filter screen 16.
As shown in fig. 3, the adsorption rod 15 is powered by the motor 6 to rotate, the adsorption rod 15 is provided with an adsorption brush 151, and each brush body of the adsorption brush 151 is provided with a plurality of adsorption strips 152.
The use method of the invention comprises the following steps:
sewage enters the separation chamber 1 from the water inlet pipe 11, the sewage flows down through the filter belt 122 in the separation chamber 1, the sewage is attached to the filter belt 122 and is transmitted into the crushing chamber 2 through the first brush plate 17 to be crushed, the crushed sewage enters the sewage collecting box 5 through the communicating pipe 3, the horizontal pushing heating and dewatering plate 512 is used for extruding, heating and drying the sewage through the telescopic rod 511, harmful steam generated by drying is discharged after passing through the gas deodorizer 52, the sewage enters the oil absorption rod 431 in the water separation disc 43 after being filtered for the second time through the filter screen 16 to flow down after being deoiled and finally is adsorbed through the tortuous channel in the adsorption layer 42, final precipitation is carried out after adsorption, clean water on the upper part flows out through the water purification outlet pipe 41, and the clean water is recycled after being disinfected.
Claims (8)
1. The utility model provides a discharge purifier for boats and ships domestic sewage when navigation which characterized in that mainly includes: the sewage treatment device comprises a separation chamber (1) for separating sewage and dirt, a crushing chamber (2) for crushing the dirt, a settling chamber (4) for adsorbing and settling and a dirt collecting box for treating the dirt, wherein the separation chamber (1) is communicated with the settling chamber (4), and the separation chamber (1) is positioned at the top of the settling chamber (4);
the separation chamber (1) comprises: set up in the outlet duct (11) of top and inside separation mechanism (12) that are used for solid-liquid separation that sets up, separation mechanism (12) include: the sewage treatment device comprises at least two conveying wheels (123) used for transmission and a filter belt (122) capable of rotating along with the conveying wheels (123) to transmit and filter sewage, wherein the top of one end of the filter belt (122) in the transmission direction is provided with a first brush plate (17) used for limiting the passage of sewage, the bottom end of the first brush plate (17) is provided with a crushing chamber (2), and the first brush plate (17) is fixed on the inner wall of a separation chamber (1) through a fixing piece (13);
the crushing chamber (2) is connected with a dirt collecting box (5) through a communicating pipe (3), a press-drying mechanism (51) for drying dirt and a gas deodorizer (52) for purifying dry steam are arranged in the dirt collecting box (5), and the gas deodorizer (51) is communicated with a gas outlet (53);
the press-drying mechanism (51) comprises a heating dewatering plate (512) vertically arranged in the press-drying mechanism and a plurality of telescopic rods (511) used for controlling the heating dewatering plate (512) to horizontally move;
separating chamber (1) through can enlarge the water diversion disk (43) of sewage intake range with settling chamber (4) are linked together, settling chamber (4) include: the device comprises a purified water outlet pipe (41) arranged on one side of a settling chamber (4) and an adsorption layer (42) used for adsorbing suspended matters, wherein a plurality of pipelines are arranged in a water distribution disc (43), and an oil absorption rod (431) used for adsorbing oil stains is arranged in each pipeline;
smash room (2) including vertical setting at crushing stick (21) at crushing room (2) center, smash stick (21) upper level and be provided with a plurality of crushing sword (211), crushing sword (211) both sides horizontal symmetry is provided with spring (212), and when smashing stick (21) static, crushing sword (211) hide inside crushing stick (21) under the restoring force effect of spring (212), when smashing stick (21) and rotate, crushing sword (211) stretch out to crushing stick (21) outside cutting crushing to the filth under the effect of centrifugal force.
2. The marine vessel sewage discharge purification apparatus as claimed in claim 1, wherein a second brush plate (14) for brushing off the adhered dirt on the filter belt (122) is provided in a gap between the top of the pulverization chamber (2) and the filter belt (122), and a filter plate (121) is provided in a gap between the other end of the filter belt (122) and the inner wall of the separation chamber (1).
3. The marine vessel sewage discharge purification apparatus as claimed in claim 1, wherein a filter screen (16) is provided at the water inlet of the water diversion tray (43).
4. The marine vessel sewage discharge purification apparatus as claimed in claim 3, wherein the filter net (16) is horizontally provided with an adsorption bar (15) for preventing clogging.
5. The marine vessel domestic sewage discharge purification apparatus as claimed in claim 4, wherein the adsorption rod (15) is rotated by the power supplied from the motor (6), the adsorption rod (15) is provided with an adsorption brush (151) and each brush body of the adsorption brush (151) is provided with a plurality of adsorption strips (152).
6. The marine vessel sewage discharge purification apparatus as claimed in claim 1, wherein each of the crushing blades (211) is provided with a sealing strip (213) at both sides of the inlet into the crushing rod (21).
7. The marine vessel sewage discharge purification apparatus as claimed in claim 1, wherein the heated water-removing plate (512) dries the sewage by means of built-in resistance heating.
8. The marine vessel sewage discharge purification apparatus as claimed in claim 1, wherein the adsorption layer (42) has a zigzag passage in its inner structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911250770.0A CN111217483B (en) | 2019-12-09 | 2019-12-09 | A discharge purifier for boats and ships domestic sewage when navigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911250770.0A CN111217483B (en) | 2019-12-09 | 2019-12-09 | A discharge purifier for boats and ships domestic sewage when navigation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111217483A true CN111217483A (en) | 2020-06-02 |
| CN111217483B CN111217483B (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911250770.0A Active CN111217483B (en) | 2019-12-09 | 2019-12-09 | A discharge purifier for boats and ships domestic sewage when navigation |
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| Country | Link |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1094702A (en) * | 1996-09-24 | 1998-04-14 | Hokkaido Shinrin Kumiai Rengokai | Method of removing oil mixed in water soluble cutting liquid and device therefor |
| CN204675480U (en) * | 2015-03-27 | 2015-09-30 | 垫江县龙洋纸管厂 | A kind of centrifugal slitting paper shaping mechanism |
| CN105923807A (en) * | 2016-06-02 | 2016-09-07 | 赵正芳 | Waste water treatment equipment |
| CN207552027U (en) * | 2017-11-20 | 2018-06-29 | 王富涛 | A kind of processing unit for kitchen waste water |
| CN109823499A (en) * | 2019-03-20 | 2019-05-31 | 林丽芳 | A kind of underwater instrument loader mechanism pinpointing anti-offset anti-water plant winding |
| CN209113675U (en) * | 2018-11-21 | 2019-07-16 | 重庆千星泉环保科技有限公司 | For separating the wastewater treatment equipment of solid-liquid-gas |
| CN110252483A (en) * | 2019-07-03 | 2019-09-20 | 陈建祥 | Food waste treatment device |
-
2019
- 2019-12-09 CN CN201911250770.0A patent/CN111217483B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1094702A (en) * | 1996-09-24 | 1998-04-14 | Hokkaido Shinrin Kumiai Rengokai | Method of removing oil mixed in water soluble cutting liquid and device therefor |
| CN204675480U (en) * | 2015-03-27 | 2015-09-30 | 垫江县龙洋纸管厂 | A kind of centrifugal slitting paper shaping mechanism |
| CN105923807A (en) * | 2016-06-02 | 2016-09-07 | 赵正芳 | Waste water treatment equipment |
| CN207552027U (en) * | 2017-11-20 | 2018-06-29 | 王富涛 | A kind of processing unit for kitchen waste water |
| CN209113675U (en) * | 2018-11-21 | 2019-07-16 | 重庆千星泉环保科技有限公司 | For separating the wastewater treatment equipment of solid-liquid-gas |
| CN109823499A (en) * | 2019-03-20 | 2019-05-31 | 林丽芳 | A kind of underwater instrument loader mechanism pinpointing anti-offset anti-water plant winding |
| CN110252483A (en) * | 2019-07-03 | 2019-09-20 | 陈建祥 | Food waste treatment device |
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| CN111217483B (en) | 2022-01-25 |
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