CN109095674B - Heat recovery type industrial sewage treatment device - Google Patents
Heat recovery type industrial sewage treatment device Download PDFInfo
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- CN109095674B CN109095674B CN201810947887.3A CN201810947887A CN109095674B CN 109095674 B CN109095674 B CN 109095674B CN 201810947887 A CN201810947887 A CN 201810947887A CN 109095674 B CN109095674 B CN 109095674B
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- 239000010865 sewage Substances 0.000 title claims abstract description 101
- 238000011084 recovery Methods 0.000 title claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000004062 sedimentation Methods 0.000 claims abstract description 34
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 239000000945 filler Substances 0.000 claims abstract description 6
- 238000006243 chemical reaction Methods 0.000 claims description 47
- 239000008236 heating water Substances 0.000 claims description 27
- 238000010521 absorption reaction Methods 0.000 claims description 18
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 229910010293 ceramic material Inorganic materials 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 239000010842 industrial wastewater Substances 0.000 claims description 2
- 238000004065 wastewater treatment Methods 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 208000034699 Vitreous floaters Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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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)
- Physical Water Treatments (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a heat recovery type industrial sewage treatment device which comprises a lower base, a water inlet, a first cleaning pipe and a pressure release valve, wherein a sedimentation tank is arranged on the left side of the upper end surface of the lower base, a pressurizing tank is arranged on the right side of a heating tank, a heat absorbing plate is arranged inside the sedimentation tank, heat absorbing holes are uniformly formed in the surface of the heat absorbing plate, a one-way valve body is arranged between the pressurizing tank and the heating tank, a filter box and a centrifugal box are respectively arranged at the left end and the right end inside the lower base, a biological filler and an activated carbon layer are respectively arranged at the left end and the right end inside the filter box, and a centrifugal groove is reserved inside. This heat recovery formula industrial sewage treatment plant for the retort has improved the device's green nature to sewage treatment's efficiency, and has increased the device to mill's sewage treatment efficiency, and convert pressure to centrifugal force's function, increased the device to the inside heat recovery utilization's of sewage efficiency.
Description
Technical Field
The invention relates to the technical field of industrial sewage treatment, in particular to a heat recovery type industrial sewage treatment device.
Background
Industrial sewage treatment refers to the treatment of sewage discharged from factories and the purification process thereof, with the gradually prominent environmental problems, environmental protection is vigorously advocated, water environment is protected, and various industries are very important for healthy development, however, the treatment difficulty of chemical wastewater is very high, the treatment of chemical wastewater has become a worldwide problem, and most industrial wastewater contains a lot of heat, which causes fatal damage to water organisms and energy loss, so that most industries face embarrassment situation at present, and therefore, the requirement of people on factory sewage treatment devices is higher and higher, but at present, factory sewage treatment devices often adopt filter screens with meshes of different sizes to simply treat sand, sediment, floaters and suspended matters in sewage, the filtering effect is poor, the efficiency is low, and a lot of heat is contained in sewage, the existing sewage treatment device can not recycle the sewage treatment device and has no environmental protection property.
Disclosure of Invention
The invention aims to provide a heat recovery type industrial sewage treatment device, which solves the problems that the prior factory sewage treatment device provided by the background art adopts filter screens with meshes of different sizes to simply treat sand, sediment, floating objects and suspended matters in sewage, has poor filtering effect and low efficiency, contains a large amount of heat in sewage and cannot recycle the sewage.
In order to achieve the purpose, the invention provides the following technical scheme: a heat recovery type industrial sewage treatment device comprises a lower base, a water inlet, a first cleaning pipe and a pressure release valve, wherein a sedimentation tank is installed on the left side of the upper end surface of the lower base, a heating tank is installed on the right side of the sedimentation tank, a pressurizing tank is installed on the right side of the heating tank, a reaction tank is installed inside the heating tank, a water inlet is formed in the upper end of the sedimentation tank, a filter screen is installed at the upper end of the sedimentation tank, a heat absorbing plate is arranged inside the sedimentation tank, the left end of the heat absorbing plate is connected with a heat radiating plate, heat absorbing holes are uniformly formed in the surface of the heat absorbing plate, a fixing groove is reserved between the heat absorbing plate and the heat radiating plate, the right end of the first cleaning pipe and the left lower end of the sedimentation tank are mutually communicated, a heating water tank is wrapped outside the heat radiating plate, the upper end of the, the relief valve sets up in pressure boost jar upper right end, and pressure boost jar right side lower extreme and second scavenge pipe left end switch-on each other, be provided with the check valve body between pressure boost jar and the heating jar, and the check valve body about both ends respectively with pressure boost jar and heating jar interconnect, the heat conduction ring has been seted up to the retort outside surface, filter box and centrifuge box are installed respectively at both ends about the base is inside down, and filter box right-hand member and retort interconnect, both ends communicate each other with play water main pipe and pressure boost jar respectively about the centrifuge box, and play water main pipe outside surface is provided with the separation water pipe, both ends are provided with biofilm carrier and activated carbon layer respectively about the filter box is inside, and the filter box upper right end installs the ultraviolet ray generator to the filter box left end is connected with the outlet valve, the inside centrifugation groove that reserves of centrifuge box.
Preferably, the heating tank is of a rectangular shell structure, the height of the heating tank is smaller than that of the reaction tank, and the upper end face of the heating tank is connected with the outer side of the reaction tank in a sealing mode.
Preferably, the reaction tank is of a circular structure in plan view, and the inner side surface of the reaction tank is made of a ceramic material.
Preferably, the heat absorbing plate and the heat dissipating plate are both of a multi-sheet structure, the heat absorbing plate and the heat dissipating plate are perpendicular to each other, and the area of the heat absorbing plate is larger than that of the heat dissipating plate.
Preferably, the heat absorption holes are of an oval structure, and the heat absorption holes penetrate through the upper end face and the lower end face of the heat absorption plate.
Preferably, the heating water tank is of a circular structure, and the width of the heating water tank is greater than that of the heat dissipation plate.
Preferably, the height of the pressurization long pipe is greater than that of the sedimentation tank, and the height of the left end of the pressurization long pipe is less than that of the right end of the pressurization long pipe.
Preferably, the one-way valve body is in an open state towards the right, and the one-way valve body is in a closed state towards the left.
Preferably, the longitudinal section of the heat conduction ring is of an arc-shaped structure, and the upper end and the lower end of the heat conduction ring are uniformly arranged on the outer surface of the reaction tank.
Preferably, the whole centrifugal groove is of a spiral structure, and the upper end and the lower end of the longitudinal section of the centrifugal groove are of a trapezoidal structure.
Compared with the prior art, the invention has the beneficial effects that: the heat recovery type industrial sewage treatment device comprises a heat recovery type industrial sewage treatment device,
1. the reaction tank is arranged on the outer side surface of the reaction tank in a sealing manner, and when the device is used for treating factory sewage, sewage containing a large amount of heat is filled between the heating tank and the reaction tank, the reaction tank absorbs the heat in the sewage through the heat conducting ring, and catalyzes the chemical reaction of the sewage in the reaction tank, so that the sewage treatment efficiency of the reaction tank is accelerated, and the environmental protection performance of the device is improved;
2. when the device is used for treating factory sewage, sewage containing a large amount of heat enters the sedimentation tank from the water inlet, the heat absorption plate absorbs the heat of the sewage in the sedimentation tank, the heat is conducted to the surface of the heat absorption plate by the heat dissipation plate, the heating water tank is wrapped outside the heat absorption plate, the heat is completely conducted into cold water in the heating water tank by the heat absorption plate, the cold water in the heating water tank is evaporated, high pressure is formed in the heating water tank, the efficiency of the device for recovering the heat in the factory sewage is increased, and the practicability and the environmental friendliness of the device are improved;
3. the pressure boost jar and the pressure boost long tube that are equipped with, after the inside high pressure that forms of heating water tank, the pressure boost long tube conveys pressure to the pressure boost jar to make inside high pressure that forms gradually of pressure boost jar, make the inside sewage of pressure boost jar form water pressure, and make inside sewage get into the centrifugal box fast, then pressure boost jar internal pressure makes the centrifugal box carry out centrifugal treatment to sewage, realize that the device converts pressure into centrifugal force's function, increased the device to the inside heat recovery utilization's of sewage efficiency.
Drawings
FIG. 1 is a schematic front view of the internal structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of a heat sink structure according to the present invention;
FIG. 4 is a schematic structural view of the main water outlet pipe of the present invention;
FIG. 5 is a schematic view of the centrifuge case of the present invention;
FIG. 6 is a schematic view of the structure of the filtration tank of the present invention;
FIG. 7 is a schematic view of the external structure of the reaction tank of the present invention.
In the figure: 1. a lower base; 2. a sedimentation tank; 3. a heating tank; 4. a booster tank; 5. a reaction tank; 6. a water inlet; 7. filtering with a screen; 8. a heat absorbing plate; 9. a heat dissipation plate; 10. a heat absorption hole; 11. fixing grooves; 12. a first cleaning pipe; 13. heating the water tank; 14. pressurizing the long tube; 15. a pressure relief valve; 16. a second cleaning pipe; 17. a check valve body; 18. a heat conducting ring; 19. a filter box; 20. a centrifuge box; 21. a main water outlet pipe; 22. separating the water pipe; 23. biological fillers; 24. an activated carbon layer; 25. an ultraviolet ray generator; 26. a centrifugal tank; 27. and (4) a water outlet valve.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-7, the present invention provides a technical solution: a heat recovery type industrial sewage treatment device comprises a lower base 1, a sedimentation tank 2, a heating tank 3, a pressurizing tank 4, a reaction tank 5, a water inlet 6, a filter screen 7, a heat absorbing plate 8, a heat radiating plate 9, a heat absorbing hole 10, a fixing groove 11, a first cleaning pipe 12, a heating water tank 13, a pressurizing long pipe 14, a pressure release valve 15, a second cleaning pipe 16, a one-way valve body 17, a heat conducting ring 18, a filter box 19, a centrifugal box 20, a water outlet main pipe 21, a separation water pipe 22, a biological filler 23, an activated carbon layer 24, an ultraviolet generator 25, a centrifugal groove 26 and a water outlet valve 27, wherein the sedimentation tank 2 is arranged on the left side of the upper end surface of the lower base 1, the heating tank 3 is arranged on the right side of the sedimentation tank 2, the heating tank 3 is of a rectangular shell structure, the height of the heating tank 3 is smaller than that of the reaction tank 5, the upper end surface of the heating tank 3 is hermetically connected with the outer side, then flows into the heating tank 3 from the sedimentation tank 2, and the heating tank 3 is hermetically connected to ensure that residual heat in the sewage cannot be dissipated into the air, so that the loss of heat in the sewage is reduced, the residual heat in the sewage is transferred to the interior of the reaction tank 5, and the chemical reaction is carried out on the sewage in the reaction tank 5, so that the sewage treatment efficiency and the sewage heat recovery efficiency of the device are improved, and the environmental protection and the practicability of the device are improved;
the pressurizing tank 4 is installed on the right side of the heating tank 3, the reaction tank 5 is installed inside the heating tank 3, the reaction tank 5 is of a circular structure when viewed from the top, the inner side surface of the reaction tank 5 is made of ceramic materials, and the ceramic materials have the characteristics of corrosion resistance and high temperature resistance;
the water inlet 6 is arranged at the upper end of the sedimentation tank 2, the filter screen 7 is arranged at the upper end of the sedimentation tank 2, the heat absorbing plate 8 is arranged in the sedimentation tank 2, the heat radiating plate 9 is connected at the left end of the heat absorbing plate 8, the heat absorbing plate 8 and the heat radiating plate 9 are both of a multi-sheet structure, the heat absorbing plate 8 and the heat radiating plate 9 are mutually vertical, the area of the heat absorbing plate 8 is larger than that of the heat radiating plate 9, when factory sewage containing a large amount of heat enters the sedimentation tank 2 from the water inlet 6, the multi-sheet structure of the heat absorbing plate 8 is convenient for fully absorbing the heat in the sewage, the efficiency of the device for recovering the heat in the sewage is increased, the heat absorbing plate 8 conducts the heat to the surface of the heat radiating plate 9, the heat radiating plate 9 conducts the heat into cold water in the heating water tank 13, the heat is recovered, and utilized, the heat conduction efficiency of the heat dissipation plate 9 is increased, and the novelty of the device and the efficiency of recycling heat in sewage are increased;
the surface of the heat absorbing plate 8 is uniformly provided with heat absorbing holes 10, a fixing groove 11 is reserved between the heat absorbing plate 8 and the heat radiating plate 9, the heat absorbing holes 10 are of an oval structure, the heat absorbing holes 10 penetrate through the upper end surface and the lower end surface of the heat absorbing plate 8, when factory sewage containing a large amount of heat enters the sedimentation tank 2 from the water inlet 6, the heat absorbing holes 10 uniformly formed in the surface of the heat absorbing plate 8 guide the sewage to prevent the sewage from being blocked in the sedimentation tank 2, the contact area between the heat absorbing plate 8 and the sewage is increased by the heat absorbing holes 10, the efficiency of the heat absorbing plate 8 for absorbing the heat in the sewage is increased, and the practicability of the device is increased;
the right end of the first cleaning pipe 12 is communicated with the left lower end of the sedimentation tank 2, the heating water tank 13 is wrapped on the outer side of the heating plate 9, the upper end of the heating water tank 13 is fixedly connected with the left lower end of the pressurizing long pipe 14, the right upper end of the pressurizing long pipe 14 is fixedly connected with the upper end of the pressurizing tank 4, the heating water tank 13 is of a circular structure, the width of the heating water tank 13 is larger than that of the heating plate 9, the heating water tank 13 can cover the heating plate 9 fully, cold water in the heating water tank 13 can be in contact with the heating plate 9 fully, the heat conduction efficiency of the heating plate 9 is improved, and when high pressure is formed in the heating water tank 13, the stability of the heating water tank 13 is improved due to the circular structure of the;
the height that highly is greater than sedimentation tank 2 of pressure boost long tube 14, and pressure boost long tube 14 left end height is less than the right-hand member height, when the inside high pressure that forms of heating water tank 13, pressure boost long tube 14 will heat the inside pressure of water tank 13 and reach inside pressure boost jar 4, make 4 internal pressure of pressure boost jar increase gradually, and the inside vapor of heating water tank 13 cools off along pressure boost long tube 14, flow into again after the liquefaction inside heating water tank 13, the green nature and the convenience of the device have been increased.
The pressure relief valve 15 is arranged at the upper right end of the pressurizing tank 4, the lower right end of the pressurizing tank 4 and the left end of the second cleaning pipe 16 are communicated with each other, the one-way valve body 17 is arranged between the pressurizing tank 4 and the heating tank 3, the left end and the right end of the one-way valve body 17 are respectively connected with the pressurizing tank 4 and the heating tank 3, the one-way valve body 17 is in an open state at the right side, and the one-way valve body 17 is in a closed state at the left side, so that sewage in the heating tank 3 enters the pressurizing tank 4, the sewage in the pressurizing tank 4 is prevented from returning to the heating tank 3 again, the function of pressurizing the sewage by the pressurizing tank 4 is realized, the sewage is pressurized and then sprayed into the centrifugal box 20, and the sewage treatment;
the outer side surface of the reaction tank 5 is provided with the heat conducting ring 18, the longitudinal section of the heat conducting ring 18 is of an arc-shaped structure, the heat conducting ring 18 is uniformly arranged at the upper end and the lower end of the outer surface of the reaction tank 5, when sewage enters the heating tank 3, the sewage is contacted with the outer surface of the reaction tank 5, the heat conducting ring 18 increases the contact area between the sewage and the outer surface of the reaction tank 5, so that the residual heat in the sewage is fully absorbed into the reaction tank 5 for catalytic utilization, and the absorption efficiency of the device on the heat of the sewage and the sewage treatment efficiency are increased;
the left end and the right end of the interior of the lower base 1 are respectively provided with a filter box 19 and a centrifugal box 20, the right end of the filter box 19 is communicated with the reaction tank 5, the left end and the right end of the centrifugal box 20 are respectively communicated with a water outlet main pipe 21 and a pressure boost tank 4, the outer side surface of the water outlet main pipe 21 is provided with a separation water pipe 22, the left end and the right end of the interior of the filter box 19 are respectively provided with a biological filler 23 and an activated carbon layer 24, the upper right end of the filter box 19 is provided with an ultraviolet generator 25, the left end of the filter box 19 is connected with a water outlet valve 27, a centrifugal groove 26 is reserved in the interior of the centrifugal box 20, the centrifugal groove 26 is integrally of a spiral structure, the upper end and the lower end of the longitudinal section of the centrifugal groove 26 are of a trapezoidal structure, when high-pressure sewage enters the interior of the centrifugal box 20 from the pressure boost tank 4, further carry out the physics purification treatment to sewage, increased the sewage treatment efficiency of the device.
The working principle is as follows: when the heat recovery type industrial sewage treatment device is used, according to the figures 1, 2, 3 and 7, the lower base 1 is stably fixed on a horizontal plane, sewage is discharged out of the interior of the sedimentation tank 2 from the water inlet 6, the sewage is filtered by the filter screen 7 to separate particle impurities, the interior of the device is prevented from being blocked, the practicability of the device is improved, then the sewage passes through the heat absorption plate 8 in the sedimentation tank 2, the fixing groove 11 ensures the stability of the heat absorption plate 8, the heat absorption holes 10 guide the sewage, the heat absorption plate 8 is accelerated to fully absorb the heat contained in the sewage, then the heat absorption plate 8 conducts the heat to the heat dissipation plate 9, the heat dissipation plate 9 has a small-area multi-sheet structure, the heat dissipation plate 9 is convenient to conduct the heat to cold water in the heating water tank 13, the cold water is heated and evaporated, and high pressure is formed in the heating water tank 13, meanwhile, sewage is precipitated after passing through the heat absorption hole 10, the precipitated sewage enters the heating tank 3 again, the sewage in the heating tank 3 is enabled to be in contact with the reaction tank 5, the contact area between the outer side surface of the reaction tank 5 and the sewage is increased through the heat conduction ring 18, residual heat in the sewage is conveniently conducted to the reaction tank 5, the reaction tank 5 is heated, finally the sewage enters the pressure boosting tank 4 from the interior of the heating tank 3 through the one-way valve body 17, the pressure in the heating water tank 13 is transmitted to the interior of the pressure boosting tank 4 through the pressure boosting long pipe 14, the pressure in the pressure boosting tank 4 is gradually increased, the safety of the pressure boosting tank 4 is guaranteed through the adjusting pressure release valve 15, and the safety of the device is improved;
according to the figures 2, 4, 5 and 6, after the sewage is pressurized by the pressure in the pressurizing tank 4, the sewage is sprayed into the centrifugal box 20, the sewage flows along the centrifugal tank 26 in a high-speed rotation manner under high pressure, under the centrifugal action, the residual impurities in the sewage enter the ladder-shaped structure of the centrifugal tank 26, so that the sewage and the impurities are separated, the sewage treatment efficiency of the device is increased, then the centrifuged sewage enters the water outlet main pipe 21 and is sprayed into the reaction tank 5 from the separation water pipe 22, the separation water pipe 22 separates and sprays the sewage, the chemical reaction rate of the sewage in the reaction tank 5 is increased, the heating tank 3 heats the reaction tank 5, catalyzes the chemical reaction of the sewage in the reaction tank 5, the sewage treatment efficiency of the device is increased, finally, the treated sewage enters the filter tank 19, is sterilized by the ultraviolet generator 25 and is respectively adsorbed by the active carbon layer 24 and decomposed by the biological filler 23, finally, the waste water is discharged from the water outlet valve 27, and when the device is not used, the interiors of the sedimentation tank 2 and the pressurization tank 4 are respectively cleaned through the first cleaning pipe 12 and the second cleaning pipe 16, so that the overall practicability is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a heat recovery formula industrial wastewater treatment device, includes lower base (1), water inlet (6), first scavenge pipe (12) and relief valve (15), its characterized in that: the sedimentation tank (2) is installed on the left side of the upper end face of the lower base (1), the heating tank (3) is installed on the right side of the sedimentation tank (2), the pressurizing tank (4) is installed on the right side of the heating tank (3), the reaction tank (5) is installed inside the heating tank (3), the water inlet (6) is formed in the upper end of the sedimentation tank (2), the filter screen (7) is installed at the upper end of the sedimentation tank (2), the heat absorbing plate (8) is arranged inside the sedimentation tank (2), the left end of the heat absorbing plate (8) is connected with the heat radiating plate (9), heat absorbing holes (10) are uniformly formed in the surface of the heat absorbing plate (8), a fixing groove (11) is reserved between the heat absorbing plate (8) and the heat radiating plate (9), the right end of the first cleaning pipe (12) is mutually communicated with the left lower end of the sedimentation tank (2), the heating water tank (13) is wrapped outside the heat radiating plate (9), and the upper end, and the right upper end of the pressurization long pipe (14) is fixedly connected with the upper end of the pressurization tank (4), the pressure relief valve (15) is arranged at the right upper end of the pressurization tank (4), the right lower end of the pressurization tank (4) is communicated with the left end of the second cleaning pipe (16), a one-way valve body (17) is arranged between the pressurization tank (4) and the heating tank (3), the left end and the right end of the one-way valve body (17) are respectively connected with the pressurization tank (4) and the heating tank (3), the outer side surface of the reaction tank (5) is provided with a heat conduction ring (18), the left end and the right end inside the lower base (1) are respectively provided with a filter box (19) and a centrifugal box (20), the right end of the filter box (19) is communicated with the reaction tank (5), the left end and the right end of the centrifugal box (20) are respectively communicated with the water outlet main pipe (21) and the pressurization tank (4), and the outer side surface of the, the biological filler (23) and the activated carbon layer (24) are respectively arranged at the left end and the right end inside the filter box (19), the ultraviolet generator (25) is installed at the upper right end of the filter box (19), the water outlet valve (27) is connected to the left end of the filter box (19), and the centrifugal groove (26) is reserved inside the centrifugal box (20).
2. The heat recovery type industrial sewage treatment plant according to claim 1, wherein: the heating tank (3) is of a rectangular shell structure, the height of the heating tank (3) is smaller than that of the reaction tank (5), and the upper end face of the heating tank (3) is connected with the outer side of the reaction tank (5) in a sealing mode.
3. The heat recovery type industrial sewage treatment plant according to claim 1, wherein: the reaction tank (5) is of a circular structure in plan view, and the inner side surface of the reaction tank (5) is made of ceramic materials.
4. The heat recovery type industrial sewage treatment plant according to claim 1, wherein: the heat absorbing plate (8) and the heat dissipation plate (9) are both of a multi-sheet structure, the heat absorbing plate (8) and the heat dissipation plate (9) are perpendicular to each other, and the area of the heat absorbing plate (8) is larger than that of the heat dissipation plate (9).
5. The heat recovery type industrial sewage treatment plant according to claim 1, wherein: the heat absorption holes (10) are of an oval structure, and the heat absorption holes (10) penetrate through the upper end face and the lower end face of the heat absorption plate (8).
6. The heat recovery type industrial sewage treatment plant according to claim 1, wherein: the heating water tank (13) is of a circular structure, and the width of the heating water tank (13) is larger than that of the heat dissipation plate (9).
7. The heat recovery type industrial sewage treatment plant according to claim 1, wherein: the height of the long pressurizing pipe (14) is greater than that of the sedimentation tank (2), and the height of the left end of the long pressurizing pipe (14) is less than that of the right end.
8. The heat recovery type industrial sewage treatment plant according to claim 1, wherein: the one-way valve body (17) is in an open state towards the right, and the one-way valve body (17) is in a closed state towards the left.
9. The heat recovery type industrial sewage treatment plant according to claim 1, wherein: the longitudinal section of the heat conduction ring (18) is of an arc-shaped structure, and the heat conduction ring (18) is uniformly arranged at the upper end and the lower end of the outer surface of the reaction tank (5).
10. The heat recovery type industrial sewage treatment plant according to claim 1, wherein: the centrifugal groove (26) is of a spiral structure as a whole, and the upper end and the lower end of the longitudinal section of the centrifugal groove (26) are of a trapezoidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810947887.3A CN109095674B (en) | 2018-08-20 | 2018-08-20 | Heat recovery type industrial sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810947887.3A CN109095674B (en) | 2018-08-20 | 2018-08-20 | Heat recovery type industrial sewage treatment device |
Publications (2)
| Publication Number | Publication Date |
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| CN109095674A CN109095674A (en) | 2018-12-28 |
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| CN103342422A (en) * | 2013-07-08 | 2013-10-09 | 青岛德泰线业有限公司 | Dyeing wastewater heat recovery and antifouling treatment device |
| KR101339563B1 (en) * | 2012-08-17 | 2013-12-10 | 김민석 | Apparatus for removing organic sludge |
| CN203333420U (en) * | 2013-07-08 | 2013-12-11 | 青岛德泰线业有限公司 | Heat energy recovery and anti-pollution treatment device for printing and dyeing wastewater |
| CN206056349U (en) * | 2016-09-19 | 2017-03-29 | 谢东波 | A kind of heat reclamation device |
| CN107963763A (en) * | 2017-12-27 | 2018-04-27 | 山东国标环境工程有限公司 | A kind of organic wastewater catalysis processing unit |
| CN207713555U (en) * | 2017-10-23 | 2018-08-10 | 西安建筑科技大学 | Portable Industrial sewage treatment system |
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| KR101339563B1 (en) * | 2012-08-17 | 2013-12-10 | 김민석 | Apparatus for removing organic sludge |
| CN103342422A (en) * | 2013-07-08 | 2013-10-09 | 青岛德泰线业有限公司 | Dyeing wastewater heat recovery and antifouling treatment device |
| CN203333420U (en) * | 2013-07-08 | 2013-12-11 | 青岛德泰线业有限公司 | Heat energy recovery and anti-pollution treatment device for printing and dyeing wastewater |
| CN206056349U (en) * | 2016-09-19 | 2017-03-29 | 谢东波 | A kind of heat reclamation device |
| CN207713555U (en) * | 2017-10-23 | 2018-08-10 | 西安建筑科技大学 | Portable Industrial sewage treatment system |
| CN107963763A (en) * | 2017-12-27 | 2018-04-27 | 山东国标环境工程有限公司 | A kind of organic wastewater catalysis processing unit |
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