CN214457405U - Heat supply engineering sewage cycle processing apparatus - Google Patents
Heat supply engineering sewage cycle processing apparatus Download PDFInfo
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- CN214457405U CN214457405U CN202120401635.8U CN202120401635U CN214457405U CN 214457405 U CN214457405 U CN 214457405U CN 202120401635 U CN202120401635 U CN 202120401635U CN 214457405 U CN214457405 U CN 214457405U
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Abstract
The utility model discloses a heat supply engineering sewage circulation treatment device, which comprises a bottom plate, wherein an insulation can is arranged at the upper end of the bottom plate, a heat exchange box is arranged in the insulation can, the positions of the upper left corner and the lower right corner of the insulation can are respectively provided with a first filter box and a second filter box through connecting rods, the inner cavity of the heat exchange box is provided with a flocculation barrel, the inner cavity of the first filter box is provided with a plurality of filter screen plates, the inner cavity of the second filter box is provided with a cotton filter core layer, an active carbon layer and a ultrafiltration membrane layer, large granular impurities and the like in sewage are filtered by the first filter box and then discharged into the heat exchange box for heat exchange treatment, then the sewage is filtered step by step in the second filter box, then the water after step by step filtration is conveyed to the bottom of the inner cavity of the insulation can for precipitation treatment through a water pump, and finally discharged out of the insulation can after being disinfected and sterilized through an ultraviolet lamp, the steps of filtration and heat exchange treatment of the integral device are more perfect, the treated water has higher sanitary quality.
Description
Technical Field
The utility model relates to a sewage cycle processing field specifically is a heat supply engineering sewage cycle processing apparatus.
Background
The sewage treatment is a process for purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, the sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.
Chinese patent (publication No. CN 211513576U, bulletin date 2020.09.18) discloses a heat supply engineering sewage circulation treatment device, which realizes sewage circulation treatment by arranging a sewage tank, a heat exchanger and sewage treatment to be matched with each other, and has the advantages of simple structure, high heat utilization rate and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heat supply engineering sewage cycle processing apparatus to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a heat supply engineering sewage circulation treatment device comprises a bottom plate, wherein the lower end of the bottom plate is connected with supporting legs, the upper end of the bottom plate is provided with a heat insulation box, a heat exchange box is arranged in the heat insulation box, precipitated cotton is arranged at the bottom of an inner cavity of the heat insulation box, a first filter box and a second filter box are respectively arranged at the upper left corner and the lower right corner of the heat insulation box through connecting rods, the heat exchange box is a barrel-shaped body with an opening at the upper end, the upper end of the heat exchange box is connected with the inner top surface of the heat insulation box, a first partition plate is arranged in the inner cavity of the heat exchange box, the lower end of the first partition plate is connected with the upper end of a flocculation barrel, the lower end of the flocculation barrel is connected with the inner bottom surface of the heat exchange box, the upper end of the flocculation barrel is connected with a flocculant storage tank through a feed pipe, a control valve is arranged on the feed pipe, the lower end of the first filter box is connected and communicated with the left side wall of the flocculation barrel through a water inlet pipe, the left end of the second filter box is connected and communicated with the right side arm of the flocculation barrel through a water outlet pipe, the utility model discloses a heat transfer case, including heat transfer case, water pump, water pipe, etc. heat transfer case left side wall connection is provided with the drain pipe, the one end that the heat transfer case was kept away from to the drain pipe passes the insulation can and extends to the insulation can outside, and first rose box left end upper end position is equipped with the water inlet, first rose box inner chamber is equipped with a plurality of filter plate, second rose box inner chamber is equipped with the second baffle, second baffle below is from last cotton filter core layer, activated carbon layer and the ultrafiltration rete of down being equipped with in proper order, be equipped with the water pump on the second baffle, the connection of water pump lower extreme is provided with the drinking-water pipe, the drinking-water pipe lower extreme extends to second rose box inner chamber bottom, the water pump upper end links to each other with the one end of raceway, the other end and the insulation can right side arm of raceway are linked together.
As a further aspect of the present invention: the left side wall of the heat exchange box is provided with a drain hole, and the drain hole is higher than the drain pipe and lower than the joint of the water delivery pipe and the heat insulation box.
As a further aspect of the present invention: a plurality of ultraviolet lamps are arranged in the area between the inner wall of the heat exchange box and the flocculation barrel, and the ultraviolet lamps are symmetrically distributed along the circumference of the central axis of the height direction of the flocculation barrel.
As a further aspect of the present invention: the filter plate is arranged in at least three numbers, and the filter plate is arranged at equal intervals along the height direction of the first filter box.
As a further aspect of the present invention: the diameters of the filter holes on the filter screen plate are gradually decreased from top to bottom.
As a further aspect of the present invention: the water quality detector is arranged at the upper end of the first partition plate, the lower end of the water quality detector is connected with a detection rod, and the lower end of the detection rod extends to the bottom of the inner cavity of the heat exchange box.
As a further aspect of the present invention: the inner wall of the first filter box is provided with a plurality of clamping blocks corresponding to the number of the filter screen plates, the lower ends of the filter screen plates are provided with clamping grooves corresponding to the positions, and the upper ends of the filter screen plates are provided with lifting handles in a connecting mode.
Compared with the prior art, the beneficial effects of the utility model are that: this sewage cycle processing apparatus realizes the cyclic processing to sewage through setting up first filter screen and second rose box and cooperation heat transfer case, large granule thing impurity etc. in the sewage can be discharged to the heat transfer incasement after by first rose box filtration treatment again and carry out heat transfer treatment, later sewage filters step by step in the second rose box, then will filter treatment back water step by step and carry out sedimentation treatment to insulation can inner chamber bottom through the water pump, just can discharge gradually into to the heat transfer incasement chamber in filtering and the clean water source after the sedimentation treatment, discharge outside the insulation can after ultraviolet lamp disinfection and isolation treatment at last, the integrated device filters and the heat transfer treatment step is more perfect, the water health quality after the processing is higher, and whole cyclic processing is fast, has stronger practicality.
Drawings
FIG. 1 is a schematic view of the whole internal structure of a sewage circulation treatment device in a heat supply project.
Fig. 2 is a schematic diagram of the internal structure of a first filtering tank in a sewage circulation treatment device in a heat supply project.
FIG. 3 is a schematic diagram of the internal structure of a second filtering box in the sewage circulation treatment device in the heat supply engineering.
FIG. 4 is a schematic diagram showing the position relationship between the clamping block and the clamping groove in the sewage circulation treatment device in the heat supply project.
Wherein: the device comprises a base plate-1, supporting legs-2, an insulation box-3, a heat exchange box-4, a first filtering box-5, a second filtering box-6, a first partition plate-7, a flocculation barrel-8, a water inlet pipe-9, a water outlet pipe-10, a water guide pipe-11, a water discharge hole-12, a water discharge pipe-13, a flocculating agent storage tank-14, a feed pipe-15, a control valve-16, a water quality detector-17, a detection rod-18, an ultraviolet lamp-19, precipitated cotton-20, a water inlet-21, a filtering screen plate-22, a second partition plate-23, a cotton filter layer-24, an activated carbon layer-25, an ultrafiltration membrane layer-26, a water pump-27, a water pumping pipe-28, a clamping block-29, a clamping groove-30 and a lifting handle-31.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "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 used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example one
Referring to fig. 1-3, a heat supply engineering sewage circulation treatment device comprises a bottom plate 1, wherein the lower end of the bottom plate 1 is connected with support legs 2, the upper end of the bottom plate 1 is provided with an insulation can 3, a heat exchange box 4 is arranged in the insulation can 3, the bottom of the inner cavity of the insulation can 3 is provided with precipitated cotton 20, the positions of the upper left corner and the lower right corner of the insulation can 3 are respectively provided with a first filter box 5 and a second filter box 6 through connecting rods, the heat exchange box 4 is a barrel-shaped body with an open upper end, the upper end of the heat exchange box 4 is connected with the inner top surface of the insulation can 3, the inner cavity of the heat exchange box 4 is provided with a first partition plate 7, the lower end of the first partition plate 7 is connected with the upper end of a flocculation barrel 8, the lower end of the flocculation barrel 8 is connected with the inner bottom surface of the heat exchange box 4, the upper end of the flocculation barrel 8 is connected with a flocculant storage tank 14 through a feed pipe 15, the feed pipe 15 is provided with a control valve 16, the lower end of the first filtering box 5 is connected and communicated with the left side wall of the flocculation barrel 8 through a water inlet pipe 9, the left end of the second filtering box 6 is connected and communicated with the right side arm of the flocculation barrel 8 through a water outlet pipe 10, the left side wall of the heat exchange box 4 is connected and provided with a water outlet pipe 13, one end, far away from the heat exchange box 4, of the water outlet pipe 13 penetrates through the heat preservation box 3 and extends to the outside of the heat preservation box 3, a water inlet 21 is formed in the upper portion of the left end of the first filtering box 5, a plurality of filtering screen plates 22 are arranged in the inner cavity of the first filtering box 5, a second partition plate 23 is arranged in the inner cavity of the second filtering box 6, a cotton filtering core layer 24, an activated carbon layer 25 and an ultrafiltration membrane layer 26 are sequentially arranged below the second partition plate 23 from top to bottom, a water pump 27 is arranged on the second partition plate 23, a water pump 28 is connected and provided with the lower end of the water pump 27, the lower end of the water pump 28 extends to the bottom of the inner cavity of the second filtering box 6, the upper end of the water pump 27 is connected with one end of a water delivery pipe, the other end of the water pipe is communicated with the right side arm of the heat preservation box 3.
Specifically, the left side wall of the heat exchange box 4 is provided with a drain hole 12, and the drain hole 12 is higher than the drain pipe 13 and lower than the joint of the water pipe and the heat preservation box 3.
Further, a plurality of ultraviolet lamps 19 are arranged between the inner wall of the heat exchange box 4 and the flocculation barrel 8, and the ultraviolet lamps 19 are symmetrically distributed along the circumference of the central axis of the flocculation barrel 8 in the height direction.
Further, the number of the filter screen plates 22 is at least three, and the filter screen plates 22 are arranged at equal intervals along the height direction of the first filter tank 5.
Further, the diameters of the filter holes on the filter screen plate 22 decrease from top to bottom in sequence.
Preferably, a water quality detector 17 is arranged at the upper end of the first partition plate 7, a detection rod 18 is connected to the lower end of the water quality detector 17, and the lower end of the detection rod 18 extends to the bottom of the inner cavity of the heat exchange box 4.
When the device is used, sewage is discharged from the water inlet 21 and injected into the first filter screen, impurities such as hard particles and the like in the sewage are filtered by the first filter screen and then discharged into the flocculation barrel 8, a proper amount of flocculant is introduced and mixed and kept stand, the sewage is fully flocculated, the flocculated sewage is discharged into a second filter screen through a drain pipe 13 for step-by-step filtration treatment, then the water after the step-by-step filtration treatment is pumped into the inner cavity of the heat preservation box 3 by a water pump 27, the water after the step-by-step filtration treatment is stored in the inner cavity of the heat preservation box 3 and is precipitated by the precipitation cotton 20, when the water level of the water level in the thermal insulation box 3 rises to a certain height, the water is discharged into the heat exchange box 4 from the water discharge hole 12, the water discharged into the heat exchange box 4 is fully filtered and precipitated, then is sterilized by the ultraviolet lamp 19 in the heat exchange box 4, and finally is discharged out of the thermal insulation box 3 through the water discharge pipe 13.
Example two
Referring to fig. 4, on the basis of embodiment 1, although sewage can be recycled well and the purification effect of sewage is better, impurities such as hard particles filtered in the first filtering tank 5 are likely to accumulate above the filtering screen 22, and the filtering screen 22 needs to be cleaned frequently, therefore, a plurality of clamping blocks 29 corresponding to the number of the filtering screen 22 are arranged on the inner wall of the first filtering tank 5, clamping grooves 30 are arranged at corresponding positions of the lower end of the filtering screen 22, and a lifting handle 31 is connected to the upper end of the filtering screen 22.
In conclusion, this sewage cycle processing apparatus realizes the circulation treatment to sewage through setting up first filter screen and second rose box 6 and cooperating heat transfer case 4, large granule thing impurity etc. in the sewage can be discharged to heat transfer case 4 in again after 5 filtration treatment by first rose box and carry out heat transfer treatment, later sewage filters step by step in the second rose box 6, then will filter treatment step by step water carry to insulation can 3 inner chamber bottom and carry out the sedimentation treatment, the clean water source after filtering and sedimentation treatment just can be discharged gradually to heat transfer case 4 inner chamber, discharge outside insulation can 3 after ultraviolet lamp 19 disinfection and sterilization at last, the integrated device filters and the heat transfer treatment step more perfect, the water health quality after the processing is higher, and the integrated cycle processing is fast, has stronger practicality.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. A heat supply engineering sewage circulation treatment device comprises a bottom plate (1), wherein the lower end of the bottom plate (1) is connected with supporting legs (2), an insulation can (3) is arranged at the upper end of the bottom plate (1), and a heat exchange box (4) is arranged in the insulation can (3), and is characterized in that precipitated cotton (20) is arranged at the bottom of the inner cavity of the insulation can (3), a first filter box (5) and a second filter box (6) are respectively arranged at the upper left corner and the lower right corner of the insulation can (3) through connecting rods, the heat exchange box (4) is a barrel-shaped body with an open upper end, the upper end of the heat exchange box (4) is connected with the inner top surface of the insulation can (3), a first partition plate (7) is arranged in the inner cavity of the heat exchange box (4), the lower end of the first partition plate (7) is connected with the upper end of a flocculation barrel (8), the lower end of the flocculation barrel (8) is connected with the inner bottom surface of the heat exchange box (4), flocculation bucket (8) upper end is connected with flocculating agent holding vessel (14) through feed pipe (15), be equipped with control valve (16) on feed pipe (15), the lower extreme of first rose box (5) is passed through inlet tube (9) and is communicated with each other with flocculation bucket (8) left side wall connection, second rose box (6) left end is passed through outlet pipe (10) and is communicated with each other with flocculation bucket (8) right side arm connection, heat transfer case (4) left side wall connection is provided with drain pipe (13), the one end that heat transfer case (4) were kept away from in drain pipe (13) is passed insulation can (3) and is extended to insulation can (3) outside, and first rose box (5) left end upper portion is equipped with water inlet (21), first rose box (5) inner chamber is equipped with a plurality of filter plate (22), second rose box (6) inner chamber is equipped with second baffle (23), second baffle (23) below down is equipped with cotton filter core layer (24) from last, Activated carbon layer (25) and milipore filter layer (26), be equipped with water pump (27) on second baffle (23), water pump (27) lower extreme is connected and is provided with drinking-water pipe (28), drinking-water pipe (28) lower extreme extends to second rose box (6) inner chamber bottom, water pump (27) upper end links to each other with the one end of raceway, the other end and insulation can (3) right side arm of raceway are linked together.
2. A sewage circulation treatment device for heat supply engineering according to claim 1, wherein a drain hole (12) is formed in the left side wall of the heat exchange box (4), and the drain hole (12) is higher than the drain pipe (13) and lower than the joint of the water pipe and the heat insulation box (3).
3. A sewage circulation treatment device for heat supply engineering according to claim 2, characterized in that a plurality of ultraviolet lamps (19) are arranged in the area between the inner wall of the heat exchange box (4) and the flocculation barrel (8), and the ultraviolet lamps (19) are symmetrically distributed along the circumference of the central axis in the height direction of the flocculation barrel (8).
4. A heat supply engineering sewage circulation treatment plant according to claim 1, characterized in that the number of the filter screen plates (22) is at least three, and the filter screen plates (22) are arranged at equal intervals along the height direction of the first filter tank (5).
5. A heat supply engineering sewage circulation treatment plant according to claim 4, characterized in that the diameters of the filter holes on the filter screen plate (22) decrease from top to bottom.
6. A sewage circulation treatment device for heat supply engineering according to claim 1, wherein a water quality detector (17) is arranged at the upper end of the first partition plate (7), a detection rod (18) is connected to the lower end of the water quality detector (17), and the lower end of the detection rod (18) extends to the bottom of the inner cavity of the heat exchange box (4).
7. A sewage circulation treatment device for heat supply engineering according to claim 1, wherein a plurality of clamping blocks (29) corresponding to the number of the filter screen plates (22) are arranged on the inner wall of the first filter tank (5), clamping grooves (30) are arranged at corresponding positions of the lower ends of the filter screen plates (22), and the upper ends of the filter screen plates (22) are connected with lifting handles (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120401635.8U CN214457405U (en) | 2021-02-23 | 2021-02-23 | Heat supply engineering sewage cycle processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120401635.8U CN214457405U (en) | 2021-02-23 | 2021-02-23 | Heat supply engineering sewage cycle processing apparatus |
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| Publication Number | Publication Date |
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| CN214457405U true CN214457405U (en) | 2021-10-22 |
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| CN202120401635.8U Active CN214457405U (en) | 2021-02-23 | 2021-02-23 | Heat supply engineering sewage cycle processing apparatus |
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| CN (1) | CN214457405U (en) |
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- 2021-02-23 CN CN202120401635.8U patent/CN214457405U/en active Active
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