CN113200638A - Anti-clogging sewage treatment device convenient for purifying domestic wastewater - Google Patents
Anti-clogging sewage treatment device convenient for purifying domestic wastewater Download PDFInfo
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- CN113200638A CN113200638A CN202110471851.4A CN202110471851A CN113200638A CN 113200638 A CN113200638 A CN 113200638A CN 202110471851 A CN202110471851 A CN 202110471851A CN 113200638 A CN113200638 A CN 113200638A
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- 239000010865 sewage Substances 0.000 title claims abstract description 112
- 239000010840 domestic wastewater Substances 0.000 title claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 47
- 239000012535 impurity Substances 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 238000005202 decontamination Methods 0.000 claims description 41
- 230000003588 decontaminative effect Effects 0.000 claims description 39
- 238000004659 sterilization and disinfection Methods 0.000 claims description 24
- 238000007599 discharging Methods 0.000 claims description 19
- 230000000670 limiting effect Effects 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000000249 desinfective effect Effects 0.000 claims description 3
- 239000000356 contaminant Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 14
- 238000007789 sealing Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 6
- 230000001954 sterilising effect Effects 0.000 description 6
- 238000000746 purification Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000010791 domestic waste Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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- 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
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- 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
- C02F1/325—Irradiation devices or lamp constructions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/06—Pressure conditions
- C02F2301/066—Overpressure, high pressure
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- 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
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- 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
- C02F2303/16—Regeneration of sorbents, filters
-
- 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
- C02F2303/20—Prevention of biofouling
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- 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)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Filtration Of Liquid (AREA)
Abstract
The embodiment of the invention discloses an anti-clogging sewage treatment device convenient for purifying domestic wastewater, which relates to the technical field of sewage treatment and mainly aims to solve the problems of poor anti-clogging effect and low sewage discharge efficiency of the existing sewage treatment device, the anti-clogging sewage treatment device convenient for purifying the domestic wastewater comprises a sewage discharge pipe, a sewage discharge chamber, a collection chamber and a drain pipe, wherein one side of the sewage discharge chamber is provided with a sewage inlet for communicating with the collection chamber, the anti-clogging sewage treatment device also comprises a sewage discharge mechanism, a pressurizing mechanism and a driving mechanism, sewage in the sewage discharge pipe 1 flows out from a filtering hole 95 on a filtering part, the driving mechanism drives a pushing part to move towards the direction close to the sewage inlet 3 along a second part 932 in a guide rail 93, impurities on the filtering part are pushed to the sewage inlet 3 and enter the collection chamber 4 for centralized treatment, and simultaneously, the driving mechanism can drive a movable part to quickly suck the sewage from the sewage discharge chamber 2 into the pressurizing chamber 6, and the sewage in the pressurizing chamber 6 is rapidly discharged into the drain pipe 8.
Description
Technical Field
The application relates to the technical field of sewage treatment, in particular to an anti-clogging sewage treatment device convenient for purifying domestic wastewater.
Background
Water is the source of life and the fundamental guarantee for the survival of all things. The water resource shortage and the water pollution are serious subjects concerned in the world, municipal sewage comprises domestic sewage and industrial sewage, and for the treatment of the domestic sewage, the domestic sewage is traditionally directly discharged into the environment, so that the environment is seriously polluted, and some domestic sewage has great smell, so that after the sewage with smell is directly discharged into the environment, the life of people is greatly worried, and the life and the environment of people are influenced.
Current sewage treatment plant is when discharging domestic sewage, and domestic waste in the sewage can be plugged up equipment, needs the staff to look at the equipment next door always, in case plug up just need dredge it, has not only increased manpower and materials, has still reduced the work efficiency originally of blowdown.
Disclosure of Invention
An object of the embodiment of this application is to provide a prevent blockking up sewage treatment plant convenient to purify domestic waste water to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the present application provides the following technical solutions:
the utility model provides a prevent blockking up nature sewage treatment plant convenient to purify domestic waste water, includes blow off pipe, decontamination room, collection room and drain pipe, decontamination room one side is provided with the dirty mouth of advancing that is used for the intercommunication collection room, still includes:
a decontamination assembly located within the decontamination chamber, the decontamination assembly including a filter portion for filtering contaminants; and a pushing part for pushing the impurities in the filtering part to the dirt inlet; a guide rail used for moving the pushing part is arranged on the side wall of the filtering part, and the guide rail comprises a second part used for moving the pushing part towards the direction far away from the dirt inlet; and the first part is used for pushing the part to move towards the direction close to the sewage inlet, a plurality of filter holes are formed in the surfaces of the filter part and the filter part, and the end parts of the first part and the second part are communicated with each other. And the distance between the second part and the bottom of the filter part is larger than that between the first part and the bottom of the filter part.
A pressurizing mechanism, which comprises a pressurizing chamber communicated with the decontamination chamber; and the movable part is connected in the pressurizing chamber in a sliding manner, a water inlet part and a water discharging part which are communicated with the decontamination chamber and the water discharging pipe are respectively arranged at two ends of the pressurizing chamber, and the movable part is connected between the water inlet part and the water discharging part in a sliding manner.
And the driving mechanism is used for simultaneously driving the pushing part to reciprocate in the guide rail and driving the movable part to be positioned between the water inlet part and the water discharging part.
As a further aspect of the present application: the device also comprises a driving chamber, the driving mechanism is positioned in the driving chamber and the collecting chamber, the driving mechanism comprises a worm which is positioned in the collecting chamber and used for discharging impurities in the collecting chamber, and
the worm is assembled and connected with the transmission assembly, and the transmission assembly comprises a connecting rod assembly which is simultaneously connected with the filtering part, the pushing part and the movable part; and an intermittent assembly for driving the connecting rod assembly to perform reciprocating rotary motion.
As a still further aspect of the present application: the connecting rod assembly comprises a driving rod, the middle part of the driving rod is rotatably connected in the driving chamber; the first longitudinal rod and the second longitudinal rod are hinged to two ends of the driving rod; and a connecting rod hinged with the pushing part and the inner wall of the decontamination chamber; the other end of the first longitudinal rod is hinged to the filtering part, and the other end of the second longitudinal rod is hinged to the movable part.
As a still further aspect of the present application: the intermittent assembly comprises a driven gear set meshed with a worm; and
the first intermittent wheel set is positioned on one side of the transmission gear set and comprises a first transmission gear set meshed with the driven gear set; the first arc-shaped rack plate is positioned on the first transmission gear set; and
the second intermittent wheel set is positioned on one side of the transmission gear set and comprises a second transmission gear set meshed with the driven gear set; the second arc-shaped rack plate is positioned on the first transmission gear set; and
a lifting assembly; the lifting assembly comprises a straight rack plate, two sides of which are respectively meshed with the first arc rack plate and the second arc rack plate; and a connecting part which is assembled and connected between the driving rod and the middle part of the driving rod.
As a still further aspect of the present application: and a shielding component for preventing the pushing part from moving reversely along the second part is arranged at the joint of the first part and the second part.
As a still further aspect of the present application: the shielding component comprises a movable stop block which is rotatably connected to the filtering part; and a fixed stop block for limiting the unidirectional rotation of the movable stop block.
As a still further aspect of the present application: the sewage treatment device further comprises a disinfection chamber located between the pressurization chamber and the drainage pipe, and disinfection equipment for disinfecting sewage is arranged in the disinfection chamber.
Compared with the prior art, the beneficial effects of this application are:
after sewage in the sewage discharge pipe enters the decontamination chamber, impurities are filtered out by the filtering part and are left in the filtering part, the sewage flows out from a filtering hole on the filtering part, the driving mechanism drives the pushing part to move towards the direction close to the sewage inlet along the second part in the guide rail on one side, the impurities on the filtering part are pushed to the sewage inlet and enter the collection chamber for centralized treatment, the impurities can return to the initial position along the first part in the guide rail, and the pushing part can only push the impurities to move to the sewage inlet in a single direction by the design that the distance between the second part and the bottom of the filtering part is greater than that between the first part and the bottom of the filtering part, so that the sludge is prevented from being accumulated in the filtering part, and the anti-blocking effect is good; meanwhile, the driving mechanism can drive the movable part to suck the sewage from the decontamination chamber into the pressurization chamber quickly and discharge the sewage in the pressurization chamber into the drainage pipe quickly, so that the sewage treatment device has the characteristic of high sewage discharge efficiency and solves the problems of poor anti-blocking effect and low sewage discharge efficiency of the conventional sewage treatment device.
Drawings
FIG. 1 is a schematic structural diagram of an anti-clogging sewage treatment apparatus for purifying domestic wastewater according to an embodiment of the present application.
Fig. 2 is an axial view of a decontamination module in an anti-clogging sewage treatment device for facilitating purification of domestic wastewater according to an embodiment of the present application.
FIG. 3 is a schematic structural view of an inner guide rail of a filtering bar in an anti-clogging sewage treatment device for purifying domestic wastewater according to an embodiment of the present application.
FIG. 4 is an axial view of a first portion of an understanding portion of an anti-clogging sewage treatment device in a guide rail for facilitating purification of domestic wastewater according to an embodiment of the present application.
FIG. 5 is an axial view of a second portion of the pushing portion of the anti-clogging sewage treatment device in the guide rail for facilitating the purification of domestic wastewater according to the embodiment of the present application.
FIG. 6 is a partial enlarged view of a shielding component in an anti-clogging sewage treatment device convenient for purifying domestic wastewater according to an embodiment of the present application.
FIG. 7 is a schematic structural diagram of an intermittent assembly of an anti-clogging sewage treatment apparatus for facilitating purification of domestic wastewater according to an embodiment of the present application.
FIG. 8 is a diagram illustrating the connection of the components in the third valve of the anti-clogging sewage treatment apparatus for purifying domestic wastewater according to the embodiment of the present application.
Reference numerals: 1-sewage discharge pipe, 2-decontamination chamber, 3-sewage inlet, 4-collection chamber, 5-channel, 51-inclined plate, 6-pressurization chamber, 7-disinfection chamber, 8-drain pipe, 9-decontamination component, 91-filter frame, 92-push plate, 921-fixed block, 93-guide rail, 931-first part, 932-second part, 933-movable block, 934-fixed block, 935-first shaft pin, 94-connecting rod, 95-filter hole, 10-piston, 101-rubber sleeve, 11-first longitudinal rod, 12-driving rod, 13-first fixed shaft, 14-second longitudinal rod, 15-driving chamber, 16-transmission component, 161-first transmission gear, 162-transmission shaft, 163-second transmission gear, 164-a transmission gear III, 165-a fixed shaft II, 166-an arc rack plate I, 167-a transmission gear IV, 168-a fixed shaft III, 169-an arc rack plate II, 1610-a straight rack plate, 1611-a limiting block, 1612-a straight rod, 1613-a U-shaped block, 17-a transmission gear V, 171-a fixed shaft IV, 18-a sewage discharge outlet, 19-a worm and 191-a driving motor, 20-sealing plate, 21-first valve, 22-second valve, 23-third valve, 231-water through hole, 232-baffle, 233-sealing ring, 234-shaft pin II, 235-sink groove, 236-spring, 24-power supply chamber, 25-ultraviolet disinfection lamp, 26-storage battery, 27-fixing rod and 28-sleeve.
Detailed Description
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only used for convenience of describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present application.
This embodiment provides a prevent blockking up sewage treatment plant convenient to purify domestic waste water, including blow off pipe 1, decontamination room 2, collection room 4 and drain pipe 8, 2 one sides in decontamination room are provided with the dirty mouthful 3 that advances that is used for intercommunication collection room 4, and its characterized in that still includes:
a decontamination assembly 9 located within the decontamination chamber 2, the decontamination assembly 9 comprising a filter portion for filtering impurities; and a pushing part for pushing the impurities in the filtering part to the dirt inlet 3; a guide rail 93 for moving the pushing part is arranged on the side wall of the filter part, and the guide rail 93 comprises a second part 932 for moving the pushing part towards the direction far away from the dirt inlet 3; and a first part 931 for moving the pushing part toward the direction close to the dirt inlet 3, wherein the filtering part and the filtering part are provided with a plurality of filtering holes 95 on the surface, and the ends of the first part 931 and the second part 932 are communicated with each other. And the second portion 932 is at a greater distance from the bottom of the filter house than the first portion 931.
A pressurizing mechanism comprising a pressurizing chamber 6 communicating with the decontamination chamber 2; and a movable part connected in the pressurizing chamber 6 in a sliding manner, wherein a water inlet part and a water discharging part communicated with the decontamination chamber 2 and the water discharging pipe 8 are respectively arranged at two ends of the pressurizing chamber 6, and the movable part is connected between the water inlet part and the water discharging part in a sliding manner.
And the driving mechanism is used for simultaneously driving the pushing part to reciprocate in the guide rail 93 and driving the movable part between the water inlet part and the water discharging part.
Referring to fig. 1 to 8, in use, after sewage in the sewage discharge pipe 1 enters the decontamination chamber 2, the filtering portion filters out impurities and retains the impurities in the filtering portion, the sewage flows out of the filtering holes 95 on the filtering portion, the driving mechanism drives the pushing portion to move towards the direction close to the sewage inlet 3 along the second portion 932 in the guide rail 93, the impurities on the filtering portion are pushed towards the sewage inlet 3 and enter the collection chamber 4 for centralized treatment, and the impurities can return to the initial position along the first portion 931 in the guide rail 93, and the distance between the second portion 932 and the bottom of the filtering portion is larger than the distance between the first portion 931 and the bottom of the filtering portion, so that the pushing portion can only push the impurities to move to the sewage inlet 3 in a single direction, thereby preventing the sludge from accumulating in the filtering portion, and having the characteristic of good anti-blocking effect; meanwhile, the driving mechanism can drive the movable part to suck the sewage from the decontamination chamber 2 into the pressurization chamber 6 quickly and discharge the sewage in the pressurization chamber 6 into the drain pipe 8 quickly, so that the sewage treatment device has the characteristic of high sewage discharge efficiency and solves the problems of poor anti-blocking effect and low sewage discharge efficiency of the conventional sewage treatment device.
In this embodiment, the filter part is designed to have an open filter frame 91 at one end close to the dirt inlet 3, the pushing part includes a push plate 92, a fixing block 921 slidably connected in the guide rail 93 is designed on the push plate 92, the movable part is designed to have a piston 10 with a rubber sleeve 101 coated on the surface, the rubber sleeve 101 is closely attached to the inner wall of the pressure chamber 6, and a sealing plate 20 is installed at the communication position of the pressure chamber 6 and the dirt removing chamber 2.
Further, the farthest position between the push plate 92 and the dirt inlet 3 is the start of the second portion 932, the start of the second portion 932 is also the end of the first portion 931, the closest position between the push plate 92 and the dirt inlet 3 is the end of the second portion 932, and the end of the second portion 932 is also the start of the first portion 931.
Further, the water inlet part is mounted on the sealing plate 2, the water inlet part comprises a first valve 21, the water drain part is mounted on the side wall of the pressurizing chamber 6, the water drain part comprises a second valve 22 and a third valve 23, the components in the first valve 21, the second valve 22 and the third valve 23 are consistent, wherein the third valve 23 comprises a water through hole 231, a baffle 232, a sealing ring 233, a second shaft pin 234, a sinking groove 235 and a spring 236, one end of the baffle 232 is rotatably connected to the second shaft pin 234, the other end of the baffle 232 is fixedly connected with the spring 236 in the sinking groove 235, the surface of the baffle 232 is fixedly connected with the sealing ring 233, the sealing ring 233 is inserted and connected in the water through hole 231, and the sealing performance is good, the baffle 232 in the first valve 21 is located inside the pressurizing chamber 6, and the baffles 232 in the second valve 22 and the third valve 23 are located inside the sterilizing chamber 7, the baffle 232 in the first valve 21 is located inside the pressurization chamber 6, and the baffles 232 in the second valve 22 and the third valve 23 are located inside the sterilization chamber 7.
From the above, it can be seen that: when the piston 10 moves towards the direction close to the first valve 21, the air in the pressurizing chamber 6 is compressed, the baffle 232 in the first valve 21 is acted by the air pressure, the spring 236 is compressed, the sealing ring 233 on the baffle 232 is inserted into the water through hole 231, so that the first valve 21 is closed, the third valve 23 is also in the closed state, so that the sewage can not be discharged into the pressurizing chamber 6, the baffle 232 in the second valve 22 can rotate and open under the combined action of the air pressure and the water pressure, at the same time, the sewage can be rapidly discharged from the water through hole 231 in the second valve 22 to the disinfection chamber 7, when the piston 10 moves towards the direction far away from the first valve 21, the baffle 232 in the first valve 21 is opened under the action of the negative pressure and the water pressure, the second valve 22 is in the closed state, and the water can be sucked into the pressurizing chamber 6 more rapidly due to the fact that the inside is close to the vacuum state, the working efficiency of drainage is improved, the third valve 23 is opened under the action of air pressure, compressed air is discharged to the disinfection chamber 7, the piston 10 can move to the bottom of the pressurizing chamber 6, the capacity of the pressurizing chamber 6 is increased, the circulation is repeated, single drainage amount is in the maximum state, and the drainage efficiency is improved.
Referring to fig. 1 and 7, as an embodiment of the present application, the present application further includes a driving chamber 15, the driving mechanism is located in the driving chamber 15 and the collecting chamber 4, the driving mechanism includes a worm 19 located in the collecting chamber 4 and used for discharging impurities in the collecting chamber 4, and a transmission assembly 16 located in the driving chamber 15, the worm 19 is assembled and connected to the transmission assembly 16, and the transmission assembly 16 includes a connecting rod assembly connected to the filtering portion, the pushing portion and the movable portion at the same time; and an intermittent assembly for driving the connecting rod assembly to perform reciprocating rotary motion.
Here, a drain outlet 18 is designed on one side of the collecting chamber 4, the worm 19 is driven by the driving motor to rotate, and impurities in the collecting chamber 4 can be discharged out of the drain outlet 18, so that the cleaning of workers is facilitated.
Further, the connecting rod assembly comprises a driving rod 12 which is connected with the middle part inside the driving chamber 15 in a rotating way; and a first longitudinal bar 11 and a second longitudinal bar 14 hinged to the two ends of the driving bar 12; and a connecting rod 94 hinged to the pushing part and the inner wall of the decontamination chamber 2; the other end of the first longitudinal rod 11 is hinged with the filtering part, and the other end of the second longitudinal rod 14 is hinged with the movable part.
Further, the intermittent assembly comprises a driven gear set meshed with the worm 19; and
the first intermittent wheel set is positioned on one side of the transmission gear set and comprises a first transmission gear set meshed with the driven gear set; and a first arcuate rack plate 166 positioned on the first drive gear set; and
the second intermittent wheel set is positioned on one side of the transmission gear set and comprises a second transmission gear set meshed with the driven gear set; and a second arc-shaped rack plate 169 positioned on the first transmission gear set; and
a lifting assembly; the lifting assembly comprises a straight rack plate 1610, two sides of which are respectively meshed with a first arc-shaped rack plate 166 and a second arc-shaped rack plate 169; and a connecting portion which is fit-connected between the driving rod 12 and a middle portion of the driving rod 12.
In this embodiment, the driven gear set includes a plurality of transmission gears five 17 and a transmission gear one 161 which are engaged with each other, the transmission gear five 17 is further engaged with the worm 19, the circle centers of the transmission gear five 17 and the transmission gear one 161 are fixedly connected with a fixed shaft four 171 and a transmission shaft 162 respectively, the first transmission gear set and the second transmission gear set are a plurality of transmission gears three 164 and a transmission gear four 167 which are engaged with the transmission gear one 161 respectively, the connecting portion includes a straight rod 1612 and a U-shaped block 1613, the transmission gear one 161 is connected with the transmission gear two 163 through the transmission shaft 162, the arc-shaped rack plate one 166 and the arc-shaped rack plate two 169 are connected with the transmission gear three 164 and the transmission gear four 167 through the fixed shaft two 165 and the fixed shaft three 168 respectively, and the transmission shaft 162, the fixed shaft two 165 and the fixed shaft three 168 are all fixedly connected with the inner wall of the driving chamber 15, the three transmission gears 164 and the four transmission gears 167 are mutually meshed with the two transmission gears 163, the first arc-shaped rack plate 166 and the second arc-shaped rack plate 169 are respectively meshed and connected with two sides of the straight rack plate 1610, the straight rack plate 1610 is connected with the U-shaped block 1613 through the straight rack plate 1610, the U-shaped block 1613 is fixedly connected with the position, close to the second longitudinal rod 14, of the driving rod 12, two ends of the straight rack plate 1610 are fixedly connected with the limit blocks 1611, the first transmission gear 161 is connected with the worm 19 through the fifth transmission gear 17, the fifth transmission gear 17 is connected with the inner wall of the driving chamber 15 through the fourth fixed shaft 171, the worm 19 is connected with the driving motor 191 in the collecting chamber 4 through a coupler, the driving motor 191 drives the worm 19 to rotate, the domestic garbage in the collecting chamber 4 can be conveyed to the sewage discharge outlet 18, cleaning of workers is facilitated, and according to the meshing transmission principle of the gears, the worm 19 can drive the first arc-shaped rack plate 166 and the second arc-shaped rack plate 169 to rotate, because the initial position of the first 166 and the second 169 arc rack plates is different, the first 166 and the second 169 arc rack plates can drive the straight rack plates 1610 to do linear reciprocating motion along the direction parallel to the axes of the first longitudinal rod 11 and the second longitudinal rod 14 when rotating, so that the driving rod 12 is driven to rotate back and forth in a certain angle range around the fixing shaft 13, the function of discharging the domestic garbage in the sewage to the collection chamber 4 by the decontamination assembly 9 is realized, the function of rapidly discharging the sewage to the disinfection chamber by the piston 10 can be realized simultaneously, and the device has the characteristic of strong practicability.
When the filter frame 91 moves towards the direction close to the sewage discharge pipe 1, the fixing block 921 moves towards the direction close to the sewage inlet 3 under the thrust action of the connecting rod 94, and the domestic garbage on the filter frame 91 is pushed into the sewage inlet 3 in the process that the push plate 92 moves from the beginning to the tail end of the second part 932 through the fixing block 921, so that the function of automatically discharging the domestic garbage into the collection chamber 4 is realized.
Further, the tail end of the sewage discharge pipe 1 is fixedly connected with one end of the decontamination chamber 2, the other end of the decontamination chamber 2 is connected with the pressurization chamber 6 through the channel 5, the inclined plate 51 is fixedly connected in the channel 5, and sewage in the channel 5 can flow to the pressurization chamber 6 along the inclined plate 51 quickly, so that the sewage discharge efficiency is improved.
Further, a fixing rod 27 is fixedly connected to the inner walls of the decontamination chamber 2 and the pressurization chamber 6, a sleeve 28 is fixedly connected to the middle of the fixing rod 27, and the first longitudinal rod 11 and the second longitudinal rod 14 are slidably connected in the sleeve 28, so that the stability of the first longitudinal rod 11 and the second longitudinal rod 14 during movement is improved.
Referring to fig. 6, as an embodiment of the present application, a shielding component for preventing the pushing part from moving reversely along the second part 932 is disposed at a connection position of the first part 931 and the second part 932; as an embodiment of the present application, the shielding assembly includes a movable stopper 933 rotatably connected to the filter part; and the fixed stop dog 934 of restriction activity dog 933 unidirectional rotation, when the push pedal 92 passes through the fixed block 921 and removes the end to second part 932 in the guide rail 93, the fixed block 921 can drive the activity dog 933 and rotate on around pivot 935 for the fixed block 921 can pass through smoothly, after the fixed block 921 can pass through the activity dog 933 smoothly, can fall back to initial position automatically under the effect of gravity behind the activity dog 933.
From the above, it can be seen that: when the filter frame 91 moves away from the sewage pipe 1, the fixing block 921 moves away from the sewage inlet 3 under the pulling force of the connecting rod 94, the movable stop 933 cannot rotate in the opposite direction due to the limiting action of the fixed stop 934 on the movable stop 933, the fixing block 921 slides into the beginning of the first part 931 along the movable stop 933, the distance between the first part 931 and the bottom of the filter frame 91 is greater than the distance between the second part 932 and the bottom of the filter frame 91, so the distance between the push plate 92 sliding on the second part 932 and the bottom of the filter frame 91 is a certain distance, in order to prevent the push plate 92 from pushing the domestic garbage to the other end of the filter frame 91, so that the garbage cannot be jammed at the other end of the filter frame 91, the fixing block 921 automatically enters the beginning of the second part 932 when moving to the end of the first part 931, and at this time, the filter frame 91 continues to move towards the sewage pipe 1, the circulation is repeated, and the problem that the household garbage is easy to block is solved.
Referring to fig. 1, as an embodiment of the present application, a sterilizing chamber 7 is further included between the pressurizing chamber 6 and the drain pipe 8, and a sterilizing device for sterilizing the sewage is disposed in the sterilizing chamber 7.
In this embodiment, the disinfecting equipment design is a plurality of ultraviolet ray disinfection lamps 25, be provided with a plurality of ultraviolet ray disinfection lamps 25 in the disinfection room 7, a plurality of ultraviolet ray disinfection lamps 25 all are through support and 7 inner wall fixed connection in disinfection room, a plurality of ultraviolet ray disinfection lamps 25 and battery 26 electric connection, battery 26 fixed connection is in power supply room 24, and ultraviolet ray disinfection lamp 25 possesses the microorganism such as bacterium that can kill in the sewage, plays sterile effect, prevents its polluted environment.
When the decontamination device is used, the driving motor 191 is started to drive the worm 19 to rotate, according to the meshing transmission principle of the gears, the worm 19 can rotate to drive the first arc-shaped rack plate 166 and the second arc-shaped rack plate 169 to rotate, the first arc-shaped rack plate 166 and the second arc-shaped rack plate 169 can drive the straight rack plate 1610 to do linear reciprocating motion along the direction parallel to the axes of the first longitudinal rod 11 and the second longitudinal rod 14 when rotating, so that the driving rod 12 is driven to rotate back and forth around the first fixing shaft 13 within a certain angle range, two ends of the driving rod 12 respectively drive the decontamination assembly 9 and the piston 10 to slide in the decontamination chamber 2 and the pressurization chamber 6 through the first longitudinal rod 11 and the second longitudinal rod 14, when the filter frame 91 in the decontamination assembly 9 moves towards the direction far away from the sewage discharge pipe 1, the fixing block 921 moves towards the direction far away from the sewage inlet 3 under the action of the connecting rod 94, because the fixed block 934 limits the movable block 933, the movable block 933 cannot rotate in the opposite direction, the fixed block 921 can slide into the beginning of the first part 931 along the movable block 933, because the distance between the first part 931 and the bottom of the filter frame 91 is greater than the distance between the second part 932 and the bottom of the filter frame 91, the push plate 92 sliding on the second part 932 has a certain distance from the bottom of the filter frame 91, in order to prevent the push plate 92 from pushing the household garbage to the other end of the filter frame 91, so that the garbage cannot be blocked at the other end of the filter frame 91, when the fixed block 921 moves to the end of the first part 931, the fixed block 921 automatically enters the beginning of the second part 932, at this time, the filter frame 91 continues to move towards the direction close to the sewage pipe 1, and the cycle is repeated, so that the problem of easy blockage of the household garbage is solved, when the piston 10 moves towards the direction close to the first valve 21, the air in the compression chamber 6 is compressed, the baffle 232 in the first valve 21 is acted by the air pressure, the spring 236 is compressed, so that the sealing ring 233 on the baffle 232 is inserted into the water through hole 231, thereby closing the first valve 21, the third valve 23 is also in the closed state, so that the sewage can not be discharged into the compression chamber 6, the baffle 232 in the second valve 22 can be rotated and opened under the combined action of the air pressure and the water pressure, at the same time, the sewage can be rapidly discharged from the water through hole 231 in the second valve 22 to the disinfection chamber 7, when the piston 10 moves towards the direction far away from the first valve 21, the baffle 232 in the first valve 21 is simultaneously acted by the negative pressure and the water pressure to be opened, the second valve 22 is in the closed state, and because the inside is close to the vacuum state, the water can be more rapidly sucked into the compression chamber 6, thereby improving the working efficiency of water discharge, third valve 23 receives the effect of air pressure and can be opened, the air of compressed is discharged to disinfection room 7, make piston 10 can move pressurization chamber 6 bottom, thereby increase the capacity of pressurization chamber 6, it is reciprocal to circulate so, thereby make the single displacement reach maximum condition, the efficiency of drainage is improved, ultraviolet ray disinfection lamp 25 in the disinfection room 7 possesses the microorganism such as bacterium that can kill in the sewage, water after the disinfection finally discharges from drain pipe 8, worm 19 is rotatory can be with the domestic waste who collects in the room 4 transport to drain 18 again, the staff of being convenient for clears up.
To sum up, after the sewage in the sewage discharge pipe 1 enters the decontamination chamber 2, the filtering part filters out impurities and keeps the impurities in the filtering part, the sewage flows out from the filtering hole 95 on the filtering part, the driving mechanism drives the pushing part to move towards the direction close to the sewage inlet 3 along the second part 932 in the guide rail 93, the impurities on the filtering part are pushed to the sewage inlet 3 and enter the collection chamber 4 for centralized treatment, and the impurities can return to the initial position along the first part 931 in the guide rail 93, and the distance between the second part 932 and the bottom of the filtering part is larger than that between the first part 931 and the bottom of the filtering part, so that the pushing part can only push the impurities to move to the sewage inlet 3 in a single direction, the sludge is prevented from being accumulated in the filtering part, and the device has the characteristic of good anti-blocking effect; meanwhile, the driving mechanism can drive the movable part to suck the sewage from the decontamination chamber 2 into the pressurization chamber 6 quickly and discharge the sewage in the pressurization chamber 6 into the drain pipe 8 quickly, so that the sewage treatment device has the characteristic of high sewage discharge efficiency and solves the problems of poor anti-blocking effect and low sewage discharge efficiency of the conventional sewage treatment device.
It should be noted that, although the present specification describes embodiments, each embodiment does not include only a single technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art, and the above-mentioned embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but should not be construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, without departing from the concept of the present application, several modifications, improvements and substitutions can be made, which are all within the protection scope of the present technical solution.
Claims (7)
1. The utility model provides a prevent blockking up nature sewage treatment plant convenient to purify domestic waste water, includes blow off pipe, decontamination room, collection room and drain pipe, decontamination room one side is provided with the dirty mouth of advancing that is used for the intercommunication collection room, its characterized in that still includes:
a decontamination assembly located within the decontamination chamber, the decontamination assembly including a filter portion for filtering contaminants; and a pushing part for pushing the impurities in the filtering part to the dirt inlet; a guide rail used for moving the pushing part is arranged on the side wall of the filtering part, and the guide rail comprises a second part used for moving the pushing part towards the direction far away from the dirt inlet; and the first part is used for pushing the part to move towards the direction close to the sewage inlet, a plurality of filter holes are formed in the surfaces of the filter part and the filter part, and the end parts of the first part and the second part are communicated with each other. And the distance between the second part and the bottom of the filter part is larger than that between the first part and the bottom of the filter part.
A pressurizing mechanism, which comprises a pressurizing chamber communicated with the decontamination chamber; and the movable part is connected in the pressurizing chamber in a sliding manner, a water inlet part and a water discharging part which are communicated with the decontamination chamber and the water discharging pipe are respectively arranged at two ends of the pressurizing chamber, and the movable part is connected between the water inlet part and the water discharging part in a sliding manner.
And the driving mechanism is used for simultaneously driving the pushing part to reciprocate in the guide rail and driving the movable part to be positioned between the water inlet part and the water discharging part.
2. The apparatus according to claim 1, further comprising a driving chamber, wherein the driving mechanism is disposed in the driving chamber and the collecting chamber, wherein the driving mechanism comprises a worm disposed in the collecting chamber for discharging impurities in the collecting chamber, and a worm gear disposed in the collecting chamber
The worm is assembled and connected with the transmission assembly, and the transmission assembly comprises a connecting rod assembly which is simultaneously connected with the filtering part, the pushing part and the movable part; and an intermittent assembly for driving the connecting rod assembly to perform reciprocating rotary motion.
3. The anti-clogging sewage treatment device convenient for purifying domestic wastewater according to claim 2, wherein said link assembly comprises a driving rod rotatably connected at its middle portion in a driving chamber; the first longitudinal rod and the second longitudinal rod are hinged to two ends of the driving rod; and a connecting rod hinged with the pushing part and the inner wall of the decontamination chamber; the other end of the first longitudinal rod is hinged to the filtering part, and the other end of the second longitudinal rod is hinged to the movable part.
4. The apparatus of claim 3, wherein the intermittent assembly comprises a driven gear set engaged with a worm; and
the first intermittent wheel set is positioned on one side of the transmission gear set and comprises a first transmission gear set meshed with the driven gear set; the first arc-shaped rack plate is positioned on the first transmission gear set; and
the second intermittent wheel set is positioned on one side of the transmission gear set and comprises a second transmission gear set meshed with the driven gear set; the second arc-shaped rack plate is positioned on the first transmission gear set; and
a lifting assembly; the lifting assembly comprises a straight rack plate, two sides of which are respectively meshed with the first arc rack plate and the second arc rack plate; and a connecting part which is assembled and connected between the driving rod and the middle part of the driving rod.
5. The apparatus according to claim 3, wherein a shielding member for preventing the pushing member from moving in a reverse direction along the second portion is provided at a junction between the first portion and the second portion.
6. The anti-clogging sewage treatment device convenient for purifying domestic wastewater according to claim 3, wherein said screen assembly comprises a movable stopper rotatably connected to the filtering portion; and a fixed stop block for limiting the unidirectional rotation of the movable stop block.
7. The apparatus of claim 6, further comprising a disinfection chamber disposed between the pressurization chamber and the drainage pipe, wherein a disinfection device for disinfecting the sewage is disposed in the disinfection chamber.
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| CN202110471851.4A CN113200638A (en) | 2021-04-29 | 2021-04-29 | Anti-clogging sewage treatment device convenient for purifying domestic wastewater |
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| CN202110471851.4A CN113200638A (en) | 2021-04-29 | 2021-04-29 | Anti-clogging sewage treatment device convenient for purifying domestic wastewater |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117105495A (en) * | 2023-09-05 | 2023-11-24 | 浙江省水电建筑安装有限公司 | Slurry solidification treatment method and device |
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