CN218188067U - Sewage sedimentation tank device - Google Patents
Sewage sedimentation tank device Download PDFInfo
- Publication number
- CN218188067U CN218188067U CN202221438916.1U CN202221438916U CN218188067U CN 218188067 U CN218188067 U CN 218188067U CN 202221438916 U CN202221438916 U CN 202221438916U CN 218188067 U CN218188067 U CN 218188067U
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- drive belt
- sewage
- tank body
- cell body
- subassembly
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- 239000010865 sewage Substances 0.000 title claims abstract description 64
- 238000004062 sedimentation Methods 0.000 title claims abstract description 19
- 241000195493 Cryptophyta Species 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 210000005056 cell body Anatomy 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 238000010521 absorption reaction Methods 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims abstract description 4
- 238000001179 sorption measurement Methods 0.000 claims description 17
- 238000007689 inspection Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 4
- 238000004069 wastewater sedimentation Methods 0.000 claims 1
- 230000005570 vertical transmission Effects 0.000 description 14
- 241000196324 Embryophyta Species 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 5
- 230000005571 horizontal transmission Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 208000034699 Vitreous floaters Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a sewage sedimentation tank device relates to sewage treatment technical field, and the main objective is the planktonic algae of in time removing the sewage. The utility model discloses a main technical scheme does: sewage sedimentation tank device, the device includes: one end of the tank body is connected with the water inlet pipe, and the other end of the tank body is connected with the water outlet pipe; a plurality of length direction who dials from the mechanism along the cell body arranges in proper order, vertical drive belt unit mount is in the lateral wall of cell body, the one end of vertical drive belt subassembly is located below the sewage liquid level, the other end is located above the sewage liquid level, the width direction of horizontal drive belt subassembly along the cell body extends, the drive belt equipartition of horizontal drive belt subassembly has a plurality of scrapers, an alga for stirring the liquid level is close to vertical drive belt subassembly, the drive belt equipartition of vertical drive belt subassembly has a plurality of hooks, a further end for driving the alga and removing to vertical drive belt subassembly, the absorption port of absorption subassembly is corresponding to the other end of vertical drive belt subassembly.
Description
Technical Field
The utility model relates to a sewage treatment technical field especially relates to a sewage sedimentation tank device.
Background
A sewage source heat pump is one of water source heat pumps. The water source heat pump is a technology for realizing the transfer of low-level heat energy to high-level heat energy by utilizing low-level heat energy resources formed by utilizing solar energy and geothermal energy absorbed in shallow water sources on the earth surface, such as underground water, rivers and lakes, and adopting a heat pump principle and inputting a small amount of high-level electric energy.
Sewage source heat pumps are in various forms, and can be divided into a direct type and an indirect type according to whether the heat pump directly takes heat from sewage. The indirect sewage source heat pump is characterized in that an intermediate heat exchanger is arranged between a heat pump low-level heat source loop and a sewage heat extraction loop.
Municipal sewage consists of domestic sewage and industrial wastewater, the composition of which is extremely complex. Therefore, the sewage-source heat pump often suffers from the following problems:
the sewage contains algae, microorganisms and the like, when the sewage flows through pipelines and equipment (heat exchange equipment, a water pump and the like), scale deposition is easy to occur on a heat exchange surface, microorganisms are attached to the heat exchange surface to grow to form a biological film, oil in the sewage is attached to the heat exchange surface to form an oil film, and floaters, suspended solids and the like block inlets of the pipelines and the equipment. The end result is a blockage of the sewage flow and a deterioration of the heat transfer process due to an increase in the thermal resistance.
Therefore, a device for picking up algae and suspended matters in sewage in time is needed.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a sewage sedimentation tank device, the main objective is in time to remove planktonic algae, the suspended solid in the sewage.
In order to achieve the above object, the utility model mainly provides the following technical scheme:
the utility model provides a sewage sedimentation tank device, the device includes: a tank body and a stripping part;
one end of the tank body is connected with the water inlet pipe, and the other end of the tank body is connected with the water outlet pipe;
the utility model discloses a pond body, including the cell body, peel off portion, the cell body is including the horizontal drive area subassembly, vertical drive area subassembly and adsorption component, the vertical drive area subassembly install in the lateral wall of cell body, the one end of vertical drive area subassembly is located below the sewage liquid level, and the other end is located above the sewage liquid level, horizontal drive area subassembly is followed the width direction of cell body extends, horizontal drive area subassembly's drive belt equipartition has a plurality of scrapers for stir the alga of liquid level and be close to vertical drive area subassembly, vertical drive area subassembly's drive belt equipartition has a plurality of hooks for drive alga remove extremely the other end of vertical drive area subassembly, adsorption component's absorption port corresponds to the other end of vertical drive area subassembly.
The purpose of the utility model and the technical problem to be solved can be further realized by adopting the following technical measures.
Optionally, the adsorption assembly comprises a box body and a negative pressure fan, the adsorption port is arranged at one end of the box body, the negative pressure fan is connected to the other end of the box body, a plurality of baffle plates are arranged in the box body, and the baffle plates are arranged inside the box body in a staggered mode.
Optionally, the bottom wall of the box body is provided with a water outlet, and the side wall of the box body is provided with an inspection hole.
Optionally, an inlet of the negative pressure fan is provided with an air filter screen.
Optionally, still include first filter screen and second filter screen, first filter screen with the second filter screen arrange in proper order in the cell body, be used for with first cell body, second cell body and third cell body are separated into to the cell body, advance water piping connection in first cell body, go out water piping connection in the third cell body, dial the quantity of separating the mechanism and be two, two dial from the mechanism set up respectively in the first cell body with in the second cell body.
Optionally, the filter further comprises a baffle plate, the baffle plate is arranged in the second tank body, an interval is arranged between the lower end of the baffle plate and the bottom wall of the tank body, the two poking-off mechanisms comprise a first poking-off mechanism and a second poking-off mechanism, the first poking-off mechanism is located in the first tank body, and the second isolating mechanism is located between the first filter screen and the baffle plate.
Optionally, the depth of the first tank body, the depth of the second tank body, and the depth of the third tank body are sequentially reduced.
Optionally, still include the immersible pump, the immersible pump set up in the third pond, the export of immersible pump connect in the outlet pipe.
Borrow by above-mentioned technical scheme, the utility model discloses at least, have following advantage:
the sewage enters the tank body through the water inlet pipe and flows along the length direction of the tank body, and the algae plants float on the liquid level in the tank body. In this case, the horizontal belt assembly drives a plurality of scrapers across the liquid level in sequence across the width of the tank, with the algae on the liquid level approaching and concentrating on the belt surface of the vertical belt assembly. A plurality of hooks on the transmission belt of the vertical transmission belt component move from bottom to top in sequence, grab algae on the sewage liquid level in sequence and move upwards, so that the algae are driven to be concentrated at the other end of the vertical transmission belt component.
The adsorption component sucks the algae at the other end of the vertical transmission belt component through the adsorption port, so that the algae and suspended matters at the liquid level in the tank body are prevented from gathering, and the downstream pipeline is prevented from being blocked by algae plants and suspended matters.
Drawings
Fig. 1 is a front view of a sewage sedimentation tank device provided by an embodiment of the present invention;
fig. 2 is a left side view of a sewage sedimentation tank device provided by an embodiment of the present invention;
FIG. 3 is a schematic diagram of an application of the sewage sedimentation tank device in a water source heat pump unit system.
Reference numerals in the drawings of the specification include: the device comprises a tank body 1, a water inlet pipe 2, a water outlet pipe 3, a horizontal transmission belt assembly 4, a vertical transmission belt assembly 5, a scraper 401, a claw 501, an adsorption port 6, a tank body 7, a negative pressure fan 8, a baffle plate 9, a water outlet 10, an inspection port 11, an air filter screen 12, a first filter screen 13, a second filter screen 14, a baffle plate 15, a first tank body 101, a second tank body 102, a third tank body 103 and a submersible pump 16.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the intended purpose of the present invention, the following detailed description is given with reference to the accompanying drawings and preferred embodiments, in order to explain the detailed embodiments, structures, features and effects of the present invention. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1 and 2, an embodiment of the present invention provides a sewage sedimentation tank device, which includes: a tank body 1 and a stripping part;
one end of the tank body 1 is connected with the water inlet pipe 2, and the other end is connected with the water outlet pipe 3;
the stripping part comprises a plurality of stripping mechanisms, the stripping mechanisms are arranged in sequence along the length direction of the pool body 1, each stripping mechanism comprises a horizontal transmission belt assembly 4, a vertical transmission belt assembly 5 and an adsorption assembly, the vertical transmission belt assembly 5 is installed on the side wall of the pool body 1, one end of the vertical transmission belt assembly 5 is located below a sewage liquid level, the other end of the vertical transmission belt assembly is located above the sewage liquid level, the horizontal transmission belt assembly 4 extends along the width direction of the pool body 1, a plurality of scraping plates 401 are uniformly distributed on a transmission belt of the horizontal transmission belt assembly 4 and used for stirring algae on the liquid level to be close to the vertical transmission belt assembly 5, a plurality of hooks 501 are uniformly distributed on the transmission belt of the vertical transmission belt assembly 5 and used for driving the algae to move to the other end of the vertical transmission belt assembly 5, and an adsorption port 6 of the adsorption assembly corresponds to the other end of the vertical transmission belt assembly 5.
The working process of the sewage sedimentation tank device is as follows:
the sewage enters the tank body 1 through the water inlet pipe 2 and flows along the length direction of the tank body 1, and the algae plants float on the liquid level in the tank body 1. In this case, the horizontal belt assembly 4 carries a plurality of scrapers 401 across the liquid level in sequence across the width of the tank, and the algae on the liquid level approaches and concentrates on the belt surface of the vertical belt assembly 5. The plurality of hooks 501 on the belt of the vertical belt assembly 5 move from bottom to top in sequence to grab the algae on the sewage level in sequence and move upwards, thereby driving the algae to concentrate on the other end of the vertical belt assembly 5.
The adsorption component absorbs the algae at the other end of the vertical transmission belt component 5 through the adsorption port 6, so that the algae and suspended matters in the tank body are prevented from gathering, and the algae plants and the suspended matters are prevented from blocking a pipeline at the downstream of the tank body 1.
As shown in fig. 3, in the technical scheme of the utility model, this device is applied to indirect sewage source heat pump system, and the blowdown is responsible for through inlet tube 2 to the cell body in sewage discharge, and the sewage after the purification gets into the heat exchanger through outlet pipe 3, and the blowdown that flows back again is responsible for. In the process of reusing the sewage heat, the probability of algae and suspended matters entering the heat exchanger tubes is reduced, and the increase of the thermal resistance of the heat exchanger is avoided, so that the heat exchange efficiency of the sewage source heat pump unit is improved.
Specifically, the tank body 1 is provided with a waterproof layer to avoid sewage infiltration.
Specifically, the horizontal transmission belt assembly 4 comprises two belt pulleys and a belt tensioned between the two belt pulleys, the two belt pulleys are rotatably arranged above the tank body respectively, one belt pulley is coaxially connected to an output shaft of the first driving motor, and the plurality of scraper plates 401 are uniformly distributed along the transmission direction of the belt; the vertical transmission belt assembly 5 comprises two chain wheels and a chain tensioned between the two chain wheels, the two chain wheels are rotationally connected to the side wall of the tank body, the chain wheels above the liquid level are coaxially connected to an output shaft of the second driving motor, and the plurality of hooks 501 are uniformly distributed along the transmission direction of the chain.
As shown in fig. 2, in a specific embodiment, the adsorption assembly includes a box 7 and a negative pressure fan 8, the adsorption port 6 is disposed at one end of the box 7, the negative pressure fan 8 is connected to the other end of the box 7, a plurality of baffle plates 9 are disposed in the box 7, and the baffle plates 9 are staggered inside the box 7.
In the present embodiment, specifically, the negative pressure fan 8 is activated to generate a negative pressure in the box 7, thereby forming a zigzag airflow flowing from the adsorption port 6 into the box 7, and the algae is blocked by the plurality of baffles 9, so that the kinetic energy of the algae is lost, and the algae is deposited in the box 7, thereby collecting the algae.
In the embodiment, as shown in fig. 2, the bottom wall of the box 7 is provided with a water outlet 10, and the side wall of the box 7 is provided with an inspection opening 11.
In the present embodiment, specifically, although algae are sucked into the tank 7 at the other end (the end away from the surface of the sewage) of the vertical belt assembly 5, water inevitably remains in the algae plants, and the water accumulates in the bottom of the tank 7, and one can open the water outlet 10 at regular time to discharge the water in the tank 7; when the algae are accumulated in the box body 7, people can open the inspection opening 11 at regular time, so that the algae in the box body 7 can be taken out conveniently.
Specifically, the drain port 10 and the inspection port 11 are respectively connected to the sealing plate by flanges, so that people can conveniently open the sealing plate according to the requirements of draining water or picking up algae.
In the embodiment shown in fig. 2, the inlet of the negative pressure fan 8 is provided with an air screen 12.
In the present embodiment, in particular, the air screen 12 prevents algae impurities from entering the negative pressure fan 8 with the air flow.
As shown in fig. 1, in a specific embodiment, the device further includes a first filter screen 13 and a second filter screen 14, the first filter screen 13 and the second filter screen 14 are sequentially arranged in the tank body and are used for dividing the tank body into a first tank body 101, a second tank body 102 and a third tank body 103, the water inlet pipe 2 is connected to the first tank body 101, the water outlet pipe 3 is connected to the third tank body 103, the number of the poking-off mechanisms is two, and the two poking-off mechanisms are respectively disposed in the first tank body 101 and the second tank body 102.
In this embodiment, specifically, due to the filtering effect of the first filter 13 and the second filter 14, the algae in the sewage is prevented from entering the third tank 103, and the cleanness of the sewage entering the water outlet pipe 3 is ensured. On the basis, the two poking-separating mechanisms respectively poke the algae on the sewage liquid level in the first tank body 101 and the second tank body 102, thereby avoiding the continuous accumulation of the algae in the tank bodies.
As shown in fig. 1, in a specific embodiment, the apparatus further includes a baffle 15, the baffle 15 is disposed in the second tank body 102, a gap is provided between a lower end of the baffle 15 and a bottom wall of the tank body, the two poking-off mechanisms include a first poking-off mechanism and a second poking-off mechanism, the first poking-off mechanism is located in the first tank body 101, and the second isolation mechanism is located between the first filter screen 13 and the baffle 15.
In the present embodiment, specifically, in the second tank 102, the sewage reaches the second screen 14 through the gap at the lower end of the baffle 15, and in the process, the algae on the sewage surface cannot roll over the baffle 15, thereby improving the efficiency of algae collection.
As shown in fig. 1, in a specific embodiment, the depth of the first tank body 101, the depth of the second tank body 102 and the depth of the third tank body 103 are sequentially decreased.
In this embodiment, specifically, after sewage enters the tank body through the water inlet pipe 2, sludge in the sewage gradually settles in the tank body, because the depth of the first tank body 101 is deepest and is closest to the water inlet pipe 2, sludge in the sewage preferentially settles at the bottom of the first tank body 101, and sludge settled at the bottom of the first tank body 101 (with lower topography) is not easy to creep towards the third tank body 103 (with higher topography), thereby preventing sludge in the sewage from entering the water outlet pipe 3.
As shown in fig. 1, in a specific embodiment, the system further includes a submersible pump 16, the submersible pump 16 is disposed in the third tank body 103, and an outlet of the submersible pump 16 is connected to the water outlet pipe 3.
In the present embodiment, specifically, the submersible pump 16 is located below the sewage level, the outlet of the submersible pump 16 is connected to one end of the water outlet pipe 3, and the other end of the water outlet pipe 3 is connected to the water-consuming equipment.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A sewage sedimentation tank device, comprising:
one end of the tank body is connected with the water inlet pipe, and the other end of the tank body is connected with the water outlet pipe;
the utility model discloses a algae removal device, including cell body, peeling part includes a plurality of mechanisms of dialling from, it is a plurality of the mechanism of dialling from is followed the length direction of cell body is arranged in proper order, dial from the mechanism and include horizontal drive belt subassembly, vertical drive belt subassembly and absorption subassembly, vertical drive belt unit mount in the lateral wall of cell body, one end of vertical drive belt subassembly is located below the sewage liquid level, and the other end is located above the sewage liquid level, horizontal drive belt subassembly is followed the width direction of cell body extends, the drive belt equipartition of horizontal drive belt subassembly has a plurality of scrapers for stir the algae of liquid level and be close to vertical drive belt subassembly, the drive belt equipartition of vertical drive belt subassembly has a plurality of hooks for drive algae removal extremely the other end of vertical drive belt subassembly, the absorption mouth of absorption subassembly corresponds to the other end of vertical drive belt subassembly.
2. The sewage sedimentation tank apparatus of claim 1,
the adsorption assembly comprises a box body and a negative pressure fan, the adsorption opening is formed in one end of the box body, the negative pressure fan is connected to the other end of the box body, a plurality of baffle plates are arranged in the box body, and the baffle plates are arranged inside the box body in a staggered mode.
3. The wastewater sedimentation tank apparatus according to claim 2,
the diapire of box is equipped with the outlet, the lateral wall of box is equipped with the inspection socket.
4. The sewage sedimentation tank apparatus of claim 2,
and an air filter screen is arranged at the inlet of the negative pressure fan.
5. The sewage sedimentation tank apparatus of claim 2,
still include first filter screen and second filter screen, first filter screen with the second filter screen arrange in proper order in the cell body, be used for with first cell body, second cell body and third cell body are separated into to the cell body, advance water piping connection in first cell body, go out water piping connection in the third cell body, it is two to dial the quantity from the mechanism, two dial from the mechanism set up respectively in the first cell body with in the second cell body.
6. The sewage sedimentation tank apparatus of claim 5,
the device comprises a first tank body, a second tank body and a baffle, wherein the first tank body is provided with a first filtering net, the second tank body is provided with a second filtering net, the baffle is arranged in the second tank body, an interval is arranged between the lower end of the baffle and the bottom wall of the tank body, the two shifting mechanisms comprise a first shifting mechanism and a second shifting mechanism, the first shifting mechanism is positioned in the first tank body, and the second shifting mechanism is positioned between the first filtering net and the baffle.
7. The sewage sedimentation tank apparatus of claim 5 or 6,
the depth of the first tank body, the depth of the second tank body and the depth of the third tank body are reduced in sequence.
8. The sewage sedimentation tank apparatus of claim 5 or 6,
still include the immersible pump, the immersible pump set up in the third pond, the exit linkage of immersible pump in the outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221438916.1U CN218188067U (en) | 2022-06-10 | 2022-06-10 | Sewage sedimentation tank device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221438916.1U CN218188067U (en) | 2022-06-10 | 2022-06-10 | Sewage sedimentation tank device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218188067U true CN218188067U (en) | 2023-01-03 |
Family
ID=84646735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221438916.1U Active CN218188067U (en) | 2022-06-10 | 2022-06-10 | Sewage sedimentation tank device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218188067U (en) |
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2022
- 2022-06-10 CN CN202221438916.1U patent/CN218188067U/en active Active
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