CN113979498A - Liquid curing machine for wastewater treatment - Google Patents
Liquid curing machine for wastewater treatment Download PDFInfo
- Publication number
- CN113979498A CN113979498A CN202111150055.7A CN202111150055A CN113979498A CN 113979498 A CN113979498 A CN 113979498A CN 202111150055 A CN202111150055 A CN 202111150055A CN 113979498 A CN113979498 A CN 113979498A
- Authority
- CN
- China
- Prior art keywords
- pipe
- scraper
- shell
- wastewater treatment
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 32
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 24
- 239000007787 solid Substances 0.000 claims abstract description 37
- 239000002893 slag Substances 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000002351 wastewater Substances 0.000 abstract description 14
- 238000000926 separation method Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 239000013049 sediment Substances 0.000 description 11
- 239000012535 impurity Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003818 cinder Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/048—Purification of waste water by evaporation
-
- 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
- C02F2303/14—Maintenance of water treatment installations
-
- 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
- C02F2303/24—Separation of coarse particles, e.g. by using sieves or screens
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)
- Treatment Of Sludge (AREA)
Abstract
The invention provides a liquid curing machine for wastewater treatment, which comprises a base, a shell and an annular shaft cylinder, wherein the shell is arranged on the base, the annular shaft cylinder is positioned in the shell and can rotate, the annular shaft cylinder can generate heat, a scraper is arranged on the inner side wall of the shell, the length direction of the scraper is consistent with the axial direction of the annular shaft cylinder, one side of the scraper is attached to the surface of the annular shaft cylinder, and the opposite side of the scraper is suspended close to the inner wall of the shell; according to the liquid solidifying machine for wastewater treatment, solid residues in wastewater are adhered through the rotating annular shaft cylinder, the annular shaft cylinder solidifies the solid residues adhered to the surface of the annular shaft cylinder in the rotating process, the solidified solid residues are scraped off by the scraper, and the solid-liquid separation of the wastewater is realized in such a circulating way.
Description
Technical Field
The invention relates to the technical field of wastewater treatment devices, in particular to a liquid solidifying machine for wastewater treatment.
Background
The domestic sewage is the wastewater discharged by people in daily life activities, the wastewater is mainly polluted by domestic waste and human excrement, and the quantity, the components and the concentration of pollutants are related to the living habits and the water consumption of people. As the urban population is continuously increased, the problem of urban domestic wastewater treatment is increasingly highlighted. And the urban environment and the construction thereof are always influenced because of the technical lag, the fund shortage and the great treatment difficulty. If the problems are not solved as soon as possible, the pollution is more serious and the influence is worse as the water consumption is continuously increased along with the advance of urbanization.
In the wastewater treatment process, the most important step is solid-liquid separation, namely, the solid impurities are separated from the water body. At present, a commonly adopted means is to use a filter screen and a filter membrane for filtering, but the filter screen and the filter membrane cannot filter out solid impurities with smaller sizes from water due to wide size distribution of the solid impurities, so that the solid-liquid separation effect is poor.
Disclosure of Invention
The invention provides a liquid curing machine for wastewater treatment, which can effectively solve the problem of poor solid-liquid separation effect in the prior art.
The embodiment of the invention is realized by the following technical scheme:
the utility model provides a liquid curing machine for waste water treatment, includes base, shell and annular beam barrel, the shell is installed on the base, annular beam barrel is located the inside of shell, annular beam barrel can rotate, annular beam barrel can generate heat install the scraper on the inside wall of shell, the length direction of scraper with the axis direction of annular beam barrel is unanimous, one side of scraper with the surface laminating of annular beam barrel, the opposite side of scraper is close to the inner wall suspension of shell.
Further, a first through pipe and a second through pipe are respectively arranged at two ends of the annular shaft cylinder, the first through pipe and the second through pipe respectively penetrate through the shell wall of the shell, a first support and a second support are respectively arranged on the base, the first through pipe is mounted on the first support, a first bearing is arranged between the first through pipe and the first support, the second through pipe is mounted on the second support, and a second bearing is arranged between the second through pipe and the second support.
Further, the periphery wall of second siphunculus is overlapped and is equipped with the ring gear install the motor on the base, the motor with the ring gear phase-match.
This enables the annular shaft to rotate.
Further, first support department installs into oil pipe, advance oil pipe with first siphunculus intercommunication second support department installs out oil pipe, go out oil pipe with the second siphunculus intercommunication.
So set up, can let in hot oil to annular axle cylinder for annular axle cylinder generates heat, is convenient for solidify the solid-liquid mixture of adhesion on its surface.
Further, a heating element is arranged inside the annular shaft cylinder.
So set up, can make annular axle section of thick bamboo generate heat, be convenient for solidify the solid-liquid mixture of adhesion on its surface.
Further, one side of the scraper close to the annular shaft barrel is higher than one side of the scraper close to the inner wall of the shell.
After the arrangement, the scraped solid slag can slide along the scraper.
Furthermore, the inner bottom wall of the shell is provided with a solid slag storage bin, the solid slag storage bin is positioned below one side, close to the inner wall of the shell, of the scraper, a slag discharge port is arranged on the solid slag storage bin, and a partition plate is arranged between the solid slag storage bin and the annular shaft barrel.
The solid slag storage bin is used for storing the solid slag which is scraped off, and the partition plate can prevent the solid-liquid mixture at the bottom in the shell from entering the solid slag storage bin.
Furthermore, an observation window is arranged on the side wall of the shell, and a cover plate is hinged to the observation window.
The observation window makes things convenient for the staff to observe the inside condition of shell, can also stretch into a board from observation window department when necessary for solid sediment shifts out along the board after being scraped off by the scraper.
And furthermore, a feed inlet is arranged at the top of the shell, a discharge outlet is arranged at the bottom of the shell, and a ball valve is arranged at the discharge outlet.
The feed inlet is used for adding solid-liquid mixture to the shell, and the discharge gate is used for discharging the waste water that finishes processing.
Further, the outer wall of the annular shaft cylinder is rough.
The rough outer wall is easier to adhere solid slag in the wastewater.
The technical scheme of the embodiment of the invention at least has the following advantages and beneficial effects:
according to the liquid solidifying machine for wastewater treatment, solid residues in wastewater are adhered through the rotating annular shaft cylinder, the annular shaft cylinder solidifies the solid residues adhered to the surface of the annular shaft cylinder in the rotating process, the solidified solid residues are scraped off by the scraper, and the solid-liquid separation of the wastewater is realized in such a circulating way.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of a liquid solidifying machine for wastewater treatment provided in embodiment 1 of the present invention;
fig. 2 is a schematic view of the internal structure of fig. 1.
Icon: 1-base, 11-first support, 12-second support, 13-motor, 2-shell, 21-observation window, 211-cover plate, 22-feed inlet, 23-discharge outlet, 231-ball valve, 3-annular shaft barrel, 31-heating element, 32-first pipe, 33-second pipe, 331-toothed ring, 4-oil inlet pipe, 5-oil outlet pipe, 6-scraper, 7-solid slag storage bin, 71-slag outlet and 72-clapboard.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-2, the embodiment provides a liquid solidifying machine for wastewater treatment, comprising a base 1, a housing 2 and an annular shaft cylinder 3, wherein the housing 2 is mounted on the base 1, an observation window 21 is formed on the side wall of the housing 2, a cover plate 211 is hinged on the observation window 21, a feed inlet 22 is formed at the top of the housing 2, a discharge outlet 23 is formed at the bottom of the housing 2, a ball valve 231 is mounted at the discharge outlet 23, the outer wall of the annular shaft cylinder 3 is rough, the annular shaft cylinder 3 is located inside the housing 2, the annular shaft cylinder 3 can rotate, the annular shaft cylinder 3 can generate heat, a heating element 31 is arranged inside the annular shaft cylinder 3, the heating element 31 is sleeve-shaped and clings to the inner wall of the annular shaft cylinder 3, a first through pipe 32 and a second through pipe 33 are respectively arranged at the two ends of the annular shaft cylinder 3, the first through pipe 32 and the second through pipe 33 respectively penetrate through the housing 2, a first bracket 11 and a second bracket 12 are respectively arranged on a base 1, a first through pipe 32 is arranged on the first bracket 11, a first bearing is arranged between the first through pipe 32 and the first bracket 11, an oil inlet pipe 4 is arranged at the first bracket 11, the oil inlet pipe 4 is communicated with the first through pipe 32, a second through pipe 33 is arranged on the second bracket 12, a second bearing is arranged between the second through pipe 33 and the second bracket 12, an oil outlet pipe 5 is arranged at the second bracket 12, the oil outlet pipe 5 is communicated with the second through pipe 33, a gear ring 331 is sleeved on the outer peripheral wall of the second through pipe 33, a motor 13 is arranged on the base 1, the motor 13 is matched with the gear ring 331, namely, a gear at the output end of the motor 13 is meshed with the gear ring 331, a scraper 6 is arranged on the inner side wall of a shell 2, the length direction of the scraper 6 is consistent with the axial direction of an annular shaft barrel 3, one side of the scraper 6 is adhered to the surface of the annular shaft barrel 3, the opposite side of scraper 6 is close to the inner wall suspension of shell 2, and one side that scraper 6 is close to annular shaft section of thick bamboo 3 is higher than one side that scraper 6 is close to the inner wall of shell 2, is equipped with solid sediment storage bin 7 in the inner diapire department of shell 2, and solid sediment storage bin 7 is located the below that scraper 6 is close to one side of shell 2 inner wall, installs row's cinder notch 71 on solid sediment storage bin 7, is equipped with baffle 72 between solid sediment storage bin 7 and annular shaft section of thick bamboo 3.
The working principle of the liquid solidifying machine for wastewater treatment provided by the embodiment is as follows:
the waste water containing solid impurities is poured into the shell from the feed inlet 22, the liquid level of the waste water is in contact with the annular shaft cylinder 3 but not exceeding the partition plate 72, then heat conducting oil (or hot steam) is introduced into the annular shaft cylinder 3 through the oil inlet pipe 5, so that the annular shaft cylinder 3 generates heat, the hot oil circulates through the oil inlet pipe 5, the first through pipe 32, the annular shaft cylinder 3, the second through pipe 33 and the oil outlet pipe 5 in sequence, heat is continuously supplied to the annular shaft cylinder 3, the heating body 31 also supplies heat (electric heat) to the annular shaft cylinder 3, the temperature of the annular shaft cylinder 3 is controlled to be 80-200 ℃, the solidification ratio of waste water materials is controlled to be 80-100%, the motor 13 is started according to the critical point of solid slag moisture content selected by the materials, so that the annular shaft cylinder 3 rotates, the solid impurities in the waste water are adhered to the surface of the annular shaft cylinder 3, and liquid on the surface is evaporated due to the heating of the annular shaft cylinder 3, only leave solid sediment, along with the rotation of annular beam barrel 3, the solid sediment after the drying is changeed to 6 departments of scraper, gu the sediment is scraped by scraper 6, drop to solid sediment collecting bin 7 along scraper 6 in, then discharge through row's cinder notch 71, annular beam barrel 3 continuously rotates, just can continuously separate out solid sediment from waste water, after solid sediment is whole to be separated out, open the bin outlet 23 of shell 2 bottom, waste water discharge after will handling can, corresponding temperature can be adjusted according to solid moisture content control point to this device, the rotational speed of humidity and annular beam barrel.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a liquid curing machine for waste water treatment, its characterized in that, includes base, shell and annular beam barrel, the shell is installed on the base, annular beam barrel is located the inside of shell, annular beam barrel can rotate, annular beam barrel can generate heat install the scraper on the inside wall of shell, the length direction of scraper with the axis direction of annular beam barrel is unanimous, one side of scraper with the surface laminating of annular beam barrel, the opposite side of scraper is close to the inner wall suspension of shell.
2. The liquid solidifying machine for wastewater treatment according to claim 1, wherein a first pipe and a second pipe are respectively provided at both ends of the annular shaft, the first pipe and the second pipe respectively penetrate through the shell wall of the housing, a first bracket and a second bracket are respectively provided on the base, the first pipe is mounted on the first bracket, a first bearing is provided between the first pipe and the first bracket, the second pipe is mounted on the second bracket, and a second bearing is provided between the second pipe and the second bracket.
3. The liquid solidifying machine for wastewater treatment according to claim 2, wherein a toothed ring is sleeved on the peripheral wall of the second tube, and a motor is mounted on the base and matched with the toothed ring.
4. The liquid solidifying machine for wastewater treatment according to claim 2 or 3, wherein an oil inlet pipe is installed at the first bracket, the oil inlet pipe being communicated with the first pipe, and an oil outlet pipe is installed at the second bracket, the oil outlet pipe being communicated with the second pipe.
5. The liquid solidifying machine for wastewater treatment according to claim 1, wherein a heating body is provided inside the annular shaft cylinder.
6. The liquid curing machine for wastewater treatment of claim 1, wherein a side of the scraper proximate to the annular shaft is higher than a side of the scraper proximate to an inner wall of the housing.
7. The liquid solidifying machine for wastewater treatment according to claim 1 or 6, wherein a solid slag receiving bin is arranged at the inner bottom wall of the housing, the solid slag receiving bin is positioned below one side of the scraper close to the inner wall of the housing, a slag discharging port is arranged on the solid slag receiving bin, and a partition plate is arranged between the solid slag receiving bin and the annular shaft barrel.
8. The liquid solidifying machine for wastewater treatment according to claim 1, wherein an observation window is opened on a side wall of the housing, and a cover plate is hinged on the observation window.
9. The liquid curing machine for wastewater treatment according to claim 1, characterized in that a feed inlet is provided at the top of the housing, a discharge outlet is provided at the bottom of the housing, and a ball valve is installed at the discharge outlet.
10. The liquid solidifying machine for wastewater treatment according to claim 1, wherein the outer wall of the annular shaft is roughened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111150055.7A CN113979498A (en) | 2021-09-29 | 2021-09-29 | Liquid curing machine for wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111150055.7A CN113979498A (en) | 2021-09-29 | 2021-09-29 | Liquid curing machine for wastewater treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113979498A true CN113979498A (en) | 2022-01-28 |
Family
ID=79737210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111150055.7A Pending CN113979498A (en) | 2021-09-29 | 2021-09-29 | Liquid curing machine for wastewater treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113979498A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100037835A1 (en) * | 2008-02-26 | 2010-02-18 | Ex-Tar Technologies | Direct contact rotating steam generator using low quality water with zero liquid discharge |
| CN106115822A (en) * | 2016-08-09 | 2016-11-16 | 江苏金陵干燥科技有限公司 | High-salt wastewater vacuum continuous evaporation dry integrated machine |
| CN207537320U (en) * | 2017-07-20 | 2018-06-26 | 陕西工业职业技术学院 | A kind of efficient municipal sludge drying breaking means |
| CN209555002U (en) * | 2019-01-24 | 2019-10-29 | 河北先达环保工程有限公司 | High-salt wastewater processing system |
| CN210595756U (en) * | 2019-06-12 | 2020-05-22 | 西安工程大学 | Municipal administration mud resourceful treatment device |
| CN213680332U (en) * | 2020-11-24 | 2021-07-13 | 江苏拓孚工程设计研究有限公司 | Recovery processing device of industrial wastewater sludge |
-
2021
- 2021-09-29 CN CN202111150055.7A patent/CN113979498A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100037835A1 (en) * | 2008-02-26 | 2010-02-18 | Ex-Tar Technologies | Direct contact rotating steam generator using low quality water with zero liquid discharge |
| CN106115822A (en) * | 2016-08-09 | 2016-11-16 | 江苏金陵干燥科技有限公司 | High-salt wastewater vacuum continuous evaporation dry integrated machine |
| CN207537320U (en) * | 2017-07-20 | 2018-06-26 | 陕西工业职业技术学院 | A kind of efficient municipal sludge drying breaking means |
| CN209555002U (en) * | 2019-01-24 | 2019-10-29 | 河北先达环保工程有限公司 | High-salt wastewater processing system |
| CN210595756U (en) * | 2019-06-12 | 2020-05-22 | 西安工程大学 | Municipal administration mud resourceful treatment device |
| CN213680332U (en) * | 2020-11-24 | 2021-07-13 | 江苏拓孚工程设计研究有限公司 | Recovery processing device of industrial wastewater sludge |
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Application publication date: 20220128 |