CN215916580U - Domestic wastewater waste heat utilization device - Google Patents
Domestic wastewater waste heat utilization device Download PDFInfo
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- CN215916580U CN215916580U CN202122066238.2U CN202122066238U CN215916580U CN 215916580 U CN215916580 U CN 215916580U CN 202122066238 U CN202122066238 U CN 202122066238U CN 215916580 U CN215916580 U CN 215916580U
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- inlet pipe
- waste heat
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Abstract
The utility model discloses a domestic wastewater waste heat utilization device, and relates to the technical field of domestic wastewater waste heat utilization. The spiral drainage pipe comprises a water inlet pipe, wherein a heat conduction sleeve is sleeved on the periphery of the water inlet pipe, a hole is formed in the heat conduction sleeve, a drainage pipe is arranged in the hole and is spiral, and one end of the drainage pipe is connected with a filter pipe. According to the utility model, the heat conduction sleeve is sleeved on the periphery of the water inlet pipe, the hole is formed in the heat conduction sleeve, the blow-off pipe is arranged in the hole and is spiral, so that heat in the blow-off pipe can be conveniently transferred to the water inlet pipe, and further, energy required for heating water in the water inlet pipe is reduced.
Description
Technical Field
The utility model belongs to the technical field of domestic wastewater waste heat utilization, and particularly relates to a domestic wastewater waste heat utilization device.
Background
Domestic wastewater refers to washing water discharged in daily life of residents.
People often use electrical appliances for heating water in the prior life to wash hands, dishes or bathe, and most of the used hot water is discharged into a sewer through a sewage discharge pipe, so that great heat energy waste is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a domestic wastewater waste heat utilization device, wherein a heat conduction sleeve is sleeved on the periphery of a water inlet pipe, a hole is formed in the heat conduction sleeve, a blow-off pipe is arranged in the hole, the blow-off pipe is spiral and is convenient to transfer heat in the blow-off pipe to the water inlet pipe, so that energy required for heating water in the water inlet pipe is reduced, a filter screen is arranged in a filter pipe, the upper end of the filter screen is rotatably matched with an impeller, the side part of the filter pipe is provided with a slag hole, a slag discharging baffle is in sliding fit in the slag hole, the impeller is driven by sewage water flow to discharge waste residues filtered by the filter screen, the trouble of a user in cleaning the waste residues in the wastewater is reduced, and the problems in the prior art are solved.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
a domestic wastewater waste heat utilization device comprises a water inlet pipe, wherein a heat conduction sleeve is sleeved on the periphery of the water inlet pipe, a hole is formed in the heat conduction sleeve, a drain pipe is arranged in the hole and is spiral, and one end of the drain pipe is connected with a filter pipe;
the filter tube is internally provided with a filter screen, the upper end of the filter screen is rotatably matched with an impeller, the side part of the filter tube is provided with a slag hole, and a slag baffle is slidably matched in the slag hole.
Optionally, the upper end of the water inlet pipe is connected with an electric heating faucet.
Optionally, the upper end of the water inlet pipe is connected with a water heater.
Optionally, an annular groove is formed in the inner side of the filter pipe, and the filter screen and the side portion of the impeller are located in the annular groove.
Optionally, the annular groove is in communication with the tapping hole.
Optionally, the inner wall of the upper end of the slag discharging hole is provided with a connecting plate, a telescopic rod is arranged between the connecting plate and the slag discharging baffle, the telescopic rod comprises a barrel body arranged on one side of the connecting plate and a rod body arranged on one side of the slag discharging baffle, the rod body is in sliding fit in the barrel body, and a spring is arranged between the rod body and the bottom of the barrel body.
The embodiment of the utility model has the following beneficial effects:
according to one embodiment of the utility model, the heat conduction sleeve is sleeved on the periphery of the water inlet pipe, the hole is formed in the heat conduction sleeve, the blow-off pipe is arranged in the hole and is spiral, so that heat in the blow-off pipe can be conveniently transferred to the water inlet pipe, and further, energy required for heating water in the water inlet pipe is reduced.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a cross-sectional view of one embodiment of the present invention;
fig. 3 is a cross-sectional view of a filter tube according to an embodiment of the present invention.
Wherein the figures include the following reference numerals:
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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.
To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.
Referring to fig. 1 to 3, in the present embodiment, a domestic wastewater waste heat utilization apparatus is provided, including: the water inlet pipe 1 is characterized in that a heat conduction sleeve 2 is sleeved on the periphery of the water inlet pipe 1, a hole 3 is formed in the heat conduction sleeve 2, a discharge pipe 4 is arranged in the hole 3, the discharge pipe 4 is spiral, and one end of the discharge pipe 4 is connected with a filter pipe 5;
the filter screen 6 is arranged in the filter pipe 5, the impeller 7 is arranged at the upper end of the filter screen 6 in a rotating fit mode, the slag discharging hole 8 is formed in the side portion of the filter pipe 5, and the slag discharging baffle 9 is arranged in the slag discharging hole 8 in a sliding fit mode.
The application of one aspect of the embodiment is as follows: when hot water passes through the filter pipe 5, the filter screen 6 filters waste residues in the sewage, the impeller 7 rotates to transfer the waste residues into the slag hole 8 for accumulation, then the waste residues are extruded out of the slag baffle plate 9 after being accumulated for a certain amount to discharge the waste residues, and the slag baffle plate 9 automatically resets to block the slag hole 8 after the waste residues are reduced in the slag hole 8;
the hot waste water after filtering gets into blow off pipe 4 and then heats inlet tube 1, heat conduction sleeve 2 through filter tube 5, and heat transfer is given inlet tube 1 with heat to heat conduction sleeve 2, and then the energy of saving heating inlet tube 1 water-logging.
Through at inlet tube 1, 1 week side cover of inlet tube is equipped with heat conduction sleeve 2, hole 3 has been seted up in heat conduction sleeve 2, be equipped with blow off pipe 4 in the hole 3, and blow off pipe 4 is the heliciform, be convenient for transmit the heat in the blow off pipe 4 for inlet tube 1, and then reduce the energy that heats 1 water demand of inlet tube, through at the built-in filter screen 6 that is equipped with of filter tube 5, 6 upper end normal running fit of filter screen has impeller 7, 5 lateral parts of filter tube have been seted up slag hole 8, 8 interior sliding fit of slag hole has slag tapping baffle 9, it discharges 6 filterable waste residues of filter screen to be convenient for drive impeller 7 through sewage rivers, the trouble of waste residue in the user's clearance waste water has been reduced.
The upper end of the water inlet pipe 1 of the embodiment is connected with an electric heating faucet.
The upper end of the water inlet pipe 1 of the embodiment is connected with a water heater.
The annular groove 10 has been seted up to the filter tube 5 inboard of this embodiment, and filter screen 6, impeller 7 lateral part are located annular groove 10, and the waste residue of being convenient for is piled up in annular groove 10, and impeller 7 pushes out the waste residue.
The annular groove 10 of this embodiment communicates with the tap hole 8.
The 8 upper end inner walls in hole of slagging tap of this embodiment are equipped with connecting plate 11, are equipped with telescopic link 12 between connecting plate 11 and the baffle 9 of slagging tap, and telescopic link 12 is including installing the barrel in connecting plate 11 one side, installing at the body of rod of baffle 9 one side of slagging tap, and the body of rod sliding fit has installed the spring in the barrel between the bottom of the body of rod and barrel, and the baffle 9 of slagging tap of being convenient for resets.
The above embodiments may be combined with each other.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Claims (6)
1. The utility model provides a sanitary wastewater waste heat utilization equipment which characterized in that includes: the water inlet pipe comprises a water inlet pipe (1), wherein a heat conduction sleeve (2) is sleeved on the periphery of the water inlet pipe (1), a hole (3) is formed in the heat conduction sleeve (2), a sewage discharge pipe (4) is arranged in the hole (3), the sewage discharge pipe (4) is spiral, and one end of the sewage discharge pipe (4) is connected with a filter pipe (5);
filter screen (6) are arranged in filter tube (5), impeller (7) are arranged on filter screen (6) in a rotating fit mode, slag hole (8) is formed in the side portion of filter tube (5), and slag baffle (9) is arranged in slag hole (8) in a sliding fit mode.
2. The domestic wastewater waste heat utilization device of claim 1, wherein the upper end of the water inlet pipe (1) is connected with an electric heating faucet.
3. The domestic wastewater waste heat utilization device as claimed in claim 1, wherein the upper end of the water inlet pipe (1) is connected with a water heater.
4. The domestic wastewater waste heat utilization device according to claim 3, wherein the filter pipe (5) is provided with an annular groove (10) at the inner side, and the filter screen (6) and the impeller (7) are positioned in the annular groove (10).
5. The domestic wastewater waste heat utilization device according to claim 4, wherein the annular groove (10) is communicated with the slag hole (8).
6. The device for utilizing the waste heat of the domestic wastewater according to claim 5, wherein the inner wall of the upper end of the slag hole (8) is provided with a connecting plate (11), a telescopic rod (12) is arranged between the connecting plate (11) and the slag baffle (9), the telescopic rod (12) comprises a barrel body arranged on one side of the connecting plate (11) and a rod body arranged on one side of the slag baffle (9), the rod body is in sliding fit in the barrel body, and a spring is arranged between the rod body and the bottom of the barrel body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122066238.2U CN215916580U (en) | 2021-08-30 | 2021-08-30 | Domestic wastewater waste heat utilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122066238.2U CN215916580U (en) | 2021-08-30 | 2021-08-30 | Domestic wastewater waste heat utilization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215916580U true CN215916580U (en) | 2022-03-01 |
Family
ID=80421602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122066238.2U Active CN215916580U (en) | 2021-08-30 | 2021-08-30 | Domestic wastewater waste heat utilization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215916580U (en) |
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2021
- 2021-08-30 CN CN202122066238.2U patent/CN215916580U/en active Active
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