CN112963988B

CN112963988B - Intelligent sewage source heat pump system utilizing waste water

Info

Publication number: CN112963988B
Application number: CN202110201116.1A
Authority: CN
Inventors: 杨奉辛; 张书雷; 王小霞
Original assignee: Hefei Chunmotang Culture Communication Co ltd
Current assignee: Hefei Chunmotang Culture Communication Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2022-09-27
Anticipated expiration: 2041-02-23
Also published as: CN112963988A

Abstract

The invention provides an intelligent sewage source heat pump system utilizing waste water, which comprises a purification settling tank, a water storage tank, a first delivery pipe, a first water pump, a second delivery pipe, a water injection pipe, a sewage purification net, a drain valve, a first water inlet pipe, a second water pump, a second water inlet pipe, a sewage source heat pump unit, a return pipe, a heat preservation disassembly cover structure and a sundries collection and discharge cylinder structure, wherein the water storage tank is welded at the right end of the purification settling tank; the left end of the first conveying pipe is in threaded connection with the lower side of the interior of the purifying and settling tank, and the other end of the first conveying pipe is in flange connection with a first water pump; one end of the second conveying pipe is connected with a right flange of the first water pump, and the other end of the second conveying pipe is in threaded connection with the upper left side inside the water storage tank; the water injection pipe is connected to the right side of the upper part inside the purifying and settling tank through threads. The beneficial effects of the invention are as follows: through the setting of cover structure is dismantled in the heat preservation, can keep warm to the purification storage department and protect the use, and then increased the safeguard effect of work department.

Description

Intelligent sewage source heat pump system utilizing waste water

Technical Field

The invention belongs to the technical field of sewage source heat pumps, and particularly relates to an intelligent sewage source heat pump system utilizing waste water.

Background

At present, the problem of energy shortage is increasingly serious, the energy shortage becomes the bottleneck of economic development of all countries, and the energy consumption analysis report of China indicates that the building energy consumption is a big household of energy consumption, the energy consumption of heating and air conditioning is a main component of the building energy consumption, under the large environment that energy conservation and environmental protection are greatly advocated in China, the heating and ventilation industry must utilize advanced technology to reduce the building energy consumption, so that the requirement is that people not only pay attention to energy conservation, but also vigorously develop and utilize new energy, which is the main trend of future development of the heating and ventilation industry, and a sewage source heat pump realizes the transfer of low-temperature-level heat energy to high-temperature-level through inputting a small amount of high-grade energy (such as electric energy), namely in winter, the heat in the sewage is 'taken out', and the temperature is increased to supply indoor heating.

However, the existing sewage source heat pump system also has the problems that the heat preservation protection is inconvenient to carry out at the sewage storage and treatment position of the system, the heat preservation protection position is inconvenient to dismantle and use, and the filtering is inconvenient to discharge the garbage such as sundries left by the doll.

Therefore, it is necessary to invent an intelligent sewage source heat pump system using waste water.

Disclosure of Invention

In order to solve the technical problems, the invention provides an intelligent sewage source heat pump system using waste water, which aims to solve the problems that the existing sewage source heat pump system is inconvenient to carry out heat preservation protection at a sewage storage and treatment position of the system, and the heat preservation protection position is inconvenient to disassemble for use and filter out garbage such as sundries and the like which are inconvenient to discharge and accumulate. An intelligent sewage source heat pump system utilizing waste water comprises a purification settling tank, a water storage tank, a first conveying pipe, a first water pump, a second conveying pipe, a water injection pipe, a sewage purification net, a drain valve, a first water inlet pipe, a second water pump, a second water inlet pipe, a sewage source heat pump unit, a return pipe, a heat preservation disassembly cover structure and a sundries collection and discharge barrel structure, wherein the water storage tank is welded at the right end of the purification settling tank; the left end of the first conveying pipe is in threaded connection with the lower side of the interior of the purifying and settling tank, and the other end of the first conveying pipe is in flange connection with a first water pump; one end of the second conveying pipe is connected with a right flange of the first water pump, and the other end of the second conveying pipe is in threaded connection with the upper left side inside the water storage tank; the water injection pipe is in threaded connection with the right side above the interior of the purification and sedimentation tank; the sewage purification nets are respectively installed on the upper part and the lower part of the inner wall of the purification and sedimentation box through bolts; the drain valve is in threaded connection with the lower part of the front side in the water storage tank; the first water inlet pipe is in threaded connection with the lower part of the right side in the water storage tank; the left end of the second water pump is connected with the first water inlet pipe flange, and the right end of the second water pump is connected with the second water inlet pipe flange; the second water inlet pipe is connected with the lower part of the left end of the sewage source heat pump unit through a flange; one end of the return pipe is connected with a flange at the left upper part of the sewage source heat pump unit, and the other end of the return pipe is in threaded connection with the right upper side inside the water storage tank; the heat-preservation detachable cover structure is arranged on the outer sides of the purification settling tank and the water storage tank; the sundries collecting and discharging cylinder structure is arranged at the front end of the purifying and settling tank; the heat-preservation detachable cover structure comprises a supporting base, supporting legs, a protective cover, a protective layer, a protective cushion, a through hole and a fixed connecting rod frame structure, wherein a purification settling tank and a water storage tank are respectively arranged on the left side and the right side of the upper end of the supporting base; the supporting legs are respectively welded around the lower end of the supporting base; the protective cover is sleeved on the outer side of the upper end of the supporting base; the protective layer and the protective pad are mutually glued, and the protective layer is glued on the inner wall of the protective cover; the through holes are respectively arranged at the right side above the inner parts of the protective cover, the protective layer and the protective cushion and below the right side of the inner parts; the fixed connecting rod frame structure is arranged around the upper end of the supporting base.

Preferably, the fixed connecting rod frame structure comprises a threaded column, a threaded cylinder, a lower pressing plate, a protective sleeve, a first rotating handle and a second rotating handle, wherein the threaded column is welded around the upper surface of the supporting base respectively; the thread cylinder is in threaded connection with the upper part of the outer wall of the thread column; the outer wall of the lower pressing plate is wrapped with a protective sleeve, and the lower pressing plate and the protective sleeve are sleeved on the outer wall of the threaded column respectively; the first rotating handle and the second rotating handle are respectively welded on the left side and the right side of the outer wall of the threaded cylinder.

Preferably, the sundries collecting and discharging barrel structure comprises a collecting barrel, a conveying cavity, a feeding pipe, a conveying auger, a conveying motor and an auxiliary adjusting discharging pipe frame structure, wherein the conveying cavity is formed in the collecting barrel; the front end of the feeding pipe is welded on the lower part of the rear end of the collecting cylinder, and the rear end of the feeding pipe is respectively in threaded connection with the upper right part and the lower left part of the front side in the purifying and settling tank; the conveying auger is arranged in the middle part inside the collecting cylinder through a bearing; the conveying motor is mounted at the upper end of the collecting cylinder through a bolt, and an output shaft of the conveying motor is connected with an upper end coupler of the conveying auger; the auxiliary adjusting discharge pipe frame structure is arranged on the upper part of the front end of the collecting barrel.

Preferably, the auxiliary adjusting discharge pipe frame structure comprises a discharge box, a disassembling ring, a disassembling box, a connector, a protective sleeve and a discharge pipe, wherein the discharge box is welded on the upper part of the front end of the collecting barrel; one end of the connector is welded at the lower end of the dismounting box, and the other end of the connector is embedded with a sewage discharge pipe; the protective sleeve is embedded on the outer wall of the sewage discharge pipe.

Preferably, the sewage purification net be provided with two-layer, the place ahead of sewage purification net depressed place be provided with the inlet pipe.

Preferably, the supporting base is provided with a groove in the outer side around the inside, the supporting base is matched with the protective cover, and the upper end of the supporting base is provided with a purifying and settling tank and a water storage tank.

Preferably, the support feet are arranged around the lower end of the support base, and the lower ends of the support feet are provided with straight anti-skid lines.

Preferably, the lower pressing plate is a steel plate, the protecting sleeve on the outer wall is a rubber sleeve, and the lower pressing plate is arranged at the upper end of the protecting cover.

Preferably, the threaded cylinder is fixed on the upper part of the outer wall of the lower pressing plate, and the outer wall of the threaded cylinder is provided with a first rotating handle and a second rotating handle.

Preferably, the rear end of the discharging box is communicated with the conveying cavity, the discharging box is inclined, and the lower end of the discharging box is communicated with the disassembling ring.

Preferably, the disassembling ring is welded at the front part of the lower end of the discharging box, and the disassembling box is in threaded connection with the lower part of the outer wall of the disassembling ring.

Compared with the prior art, the invention has the beneficial effects that:

1. in the invention, the sewage purification net is provided with two layers, and the feeding pipe is arranged in front of the concave part of the sewage purification net, so that filtered and purified impurities can be conveniently gathered in the feeding pipe, and the impurity collecting and discharging cylinder structure is assisted to work and use.

2. According to the invention, the grooves are formed in the outer sides of the periphery in the supporting base, the supporting base is matched with the protective cover, the purifying and settling tank and the water storage tank are arranged at the upper end of the supporting base, the purifying and settling tank and the water storage tank are conveniently supported and used through the supporting base, and meanwhile, the supporting base is also convenient to be matched with the protective cover for installation and use.

3. According to the invention, the protective layer and the protective pad on the inner wall of the protective cover respectively adopt the rock wool layer and the aluminum foil paper layer, so that the heat preservation and protection can be carried out on the purification storage place, and the protection effect of the working place is further improved.

4. In the invention, the support legs are arranged around the lower end of the support base, and the lower ends of the support legs are provided with straight anti-skid lines which are convenient to support and prevent skidding by matching with the support base.

5. According to the invention, the threaded column is matched with the lower pressure plate and the protective sleeve, and the threaded cylinder is fixed at the upper part of the threaded column, so that the threaded column is convenient to be installed and used in cooperation with the lower pressure plate and the threaded cylinder.

6. According to the invention, the lower pressing plate is a steel plate, the protective sleeve on the outer wall is a rubber sleeve, and the lower pressing plate is arranged at the upper end of the protective cover.

7. In the invention, the threaded cylinder is fixed at the upper part of the outer wall of the lower pressing plate, and the outer wall of the threaded cylinder is provided with the first rotating handle and the second rotating handle, so that the threaded cylinder can be operated manually to rotate and work conveniently.

8. According to the invention, the conveying cavity in the collecting cylinder is communicated with the feeding pipe, and the feeding pipe is arranged in an inclined shape, so that collected sundries can be better conveyed to the interior of the conveying cavity for discharging.

9. According to the invention, the conveying auger is fixed in the conveying cavity, the upper end of the conveying auger is connected with the conveying motor, and the conveying motor is driven to rotate in cooperation with the conveying auger and assist in lifting and discharging sundries, so that the influence of accumulation of a large amount of sundries on the sewage purification net on use is avoided.

10. In the invention, the rear end of the discharging box is communicated with the conveying cavity, the discharging box is arranged in an inclined shape, and the lower end of the discharging box is communicated with the disassembling ring, so that the lifted garbage can be conveniently collected and discharged.

11. In the invention, the dismounting ring is welded at the front part of the lower end of the discharging box, and the dismounting box is in threaded connection with the lower part of the outer wall of the dismounting ring and can be matched with the protective sleeve and the sewage discharge pipe at the lower end for mounting or dismounting.

12. In the invention, the protective sleeve and the sewage discharge pipe respectively adopt the metal hose sleeve and the corrugated pipe, so that the position of the garbage discharge position is convenient to adjust and control.

Drawings

Fig. 1 is a schematic structural view of the present invention.

FIG. 2 is a schematic structural view of the detachable heat-insulating cover structure of the present invention.

Fig. 3 is a structural view of the fixed connecting rod frame structure of the present invention.

Fig. 4 is a schematic structural view of the structure of the debris collecting and discharging cylinder of the present invention.

Fig. 5 is a schematic structural view of an auxiliary adjusting discharge pipe rack structure of the present invention.

In the figure:

1. a purifying and settling tank; 2. a water storage tank; 3. a first delivery pipe; 4. a first water pump; 5. a second delivery pipe; 6. a water injection pipe; 7. a sewage purification net; 8. a drain valve; 9. a first water inlet pipe; 10. a second water pump; 11. a second water inlet pipe; 12. a sewage source heat pump unit; 13. a return pipe; 14. a heat-insulating detachable cover structure; 141. a support base; 142. supporting legs; 143. a protective cover; 144. a protective layer; 145. a protective pad; 146. inserting holes; 147. a connecting rod frame structure is fixed; 1471. a threaded post; 1472. a threaded barrel; 1473. pressing the plate downwards; 1474. a protective sleeve; 1475. a first rotating handle; 1476. a second rotating handle; 15. a sundries collecting and discharging cylinder structure; 151. a collection canister; 152. a delivery lumen; 153. a feed pipe; 154. conveying the auger; 155. a conveying motor; 156. the discharge pipe frame structure is adjusted in an auxiliary manner; 1561. discharging the material box; 1562. disassembling the ring; 1563. disassembling the box; 1564. a connector; 1565. a protective sleeve; 1566. a sewage discharge pipe.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

the embodiment is as follows:

as shown in fig. 1 to 2, an intelligent sewage source heat pump system using waste water comprises a purification settling tank 1, a water storage tank 2, a first delivery pipe 3, a first water pump 4, a second delivery pipe 5, a water injection pipe 6, a sewage purification net 7, a drain valve 8, a first water inlet pipe 9, a second water pump 10, a second water inlet pipe 11, a sewage source heat pump unit 12, a return pipe 13, a heat preservation disassembly cover structure 14 and a sundries collection and discharge barrel structure 15, wherein the water storage tank 2 is welded at the right end of the purification settling tank 1; the left end of the first conveying pipe 3 is in threaded connection with the lower side in the purifying and settling tank 1, and the other end of the first conveying pipe is in flange connection with the first water pump 4; one end of the second conveying pipe 5 is connected with a right flange of the first water pump 4, and the other end of the second conveying pipe is in threaded connection with the upper left side inside the water storage tank 2; the water injection pipe 6 is in threaded connection with the right side above the inside of the purifying and settling tank 1; the sewage purification nets 7 are respectively installed at the upper part and the lower part of the inner wall of the purification and sedimentation box 1 through bolts; the drain valve 8 is in threaded connection with the lower part of the front side in the water storage tank 2; the first water inlet pipe 9 is in threaded connection with the lower part of the right side in the water storage tank 2; the left end of the second water pump 10 is connected with the first water inlet pipe 9 through a flange, and the right end of the second water pump is connected with the second water inlet pipe 11 through a flange; the second water inlet pipe 11 is connected with the lower part of the left end of the sewage source heat pump unit 12 in a flange mode; one end of the return pipe 13 is connected with a flange at the left upper part of the sewage source heat pump unit 12, and the other end is in threaded connection with the right upper side inside the water storage tank 2; the heat-preservation detachable cover structure 14 is arranged on the outer sides of the purification and sedimentation tank 1 and the water storage tank 2; the sundries collecting and discharging cylinder structure 15 is arranged at the front end of the purifying and settling tank 1; the heat preservation detachable cover structure 14 comprises a supporting base 141, supporting legs 142, a protective cover 143, a protective layer 144, a protective pad 145, a through hole 146 and a fixed connecting rod frame structure 147, wherein the left side and the right side of the upper end of the supporting base 141 are respectively provided with a purification settling tank 1 and a water storage tank 2; the supporting legs 142 are respectively welded around the lower end of the supporting base 141; the protective cover 143 is sleeved on the outer side of the upper end of the supporting base 141; the protective layer 144 and the protective pad 145 are glued together, and the protective layer 144 is glued on the inner wall of the protective cover 143; the through holes 146 are respectively arranged at the right side above the inner part of the protective cover 143, the protective layer 144 and the protective pad 145 and below the right side of the inner part; the fixed connecting rod frame structure 147 is arranged around the upper end of the supporting base 141; the protective cover 143, the protective layer 144 and the protective pad 145 are sleeved outside the purifying and settling tank 1 and the water storage tank 2 and supported by the supporting base 141, and after the sleeving is completed, the first delivery pipe 3, the second delivery pipe 5, the water injection pipe 6, the drain valve 8, the first water inlet pipe 9 and the feed pipe 153 respectively penetrate through the protective cover 143, the protective layer 144 and the protective pad 145 and are fixed on the purifying and settling tank 1 and the water storage tank 2.

As shown in fig. 3, in the above embodiment, in particular, the fixed connecting rod frame structure 147 includes a threaded column 1471, a threaded cylinder 1472, a lower pressing plate 1473, a protecting sleeve 1474, a first rotating handle 1475 and a second rotating handle 1476, wherein the threaded columns 1471 are respectively welded around the upper surface of the supporting base 141; the threaded cylinder 1472 is in threaded connection with the upper part of the outer wall of the threaded column 1471; the outer wall of the lower pressing plate 1473 is wrapped with a protecting sleeve 1474, and meanwhile, the lower pressing plate 1473 and the protecting sleeve 1474 are respectively sleeved on the outer wall of the threaded column 1471; the first rotating handle 1475 and the second rotating handle 1476 are respectively welded to the left side and the right side of the outer wall of the threaded cylinder 1472; the lower pressing plate 1473 and the protection cap 1474 are fitted over the screw post 1471 and pressed against the shield 143, and finally the screw barrel 1472 is rotated onto the screw post 1471 and pressed against the lower pressing plate 1473 to fix the shield 143.

As shown in fig. 4, in the above embodiment, specifically, the sundries collecting and discharging barrel structure 15 includes a collecting barrel 151, a conveying cavity 152, a feeding pipe 153, a conveying auger 154, a conveying motor 155 and an auxiliary adjusting discharging pipe frame structure 156, the conveying cavity 152 is opened inside the collecting barrel 151; the front end of the feeding pipe 153 is welded on the lower part of the rear end of the collecting cylinder 151, and the rear end of the feeding pipe 153 is respectively in threaded connection with the upper right part and the lower left part of the front side in the purifying and settling tank 1; the conveying auger 154 is arranged in the middle part of the interior of the collecting cylinder 151 through a bearing; the conveying motor 155 is arranged at the upper end of the collecting cylinder 151 through a bolt, and an output shaft of the conveying motor 155 is connected with a coupling at the upper end of the conveying auger 154; the auxiliary adjusting tapping pipe frame structure 156 is installed at the upper front end of the collecting barrel 151.

As shown in fig. 5, in the above embodiment, specifically, the auxiliary discharge pipe adjusting rack structure 156 includes a discharge box 1561, a detaching ring 1562, a detaching box 1563, a connecting head 1564, a protecting sleeve 1565 and a sewage discharging pipe 1566, and the discharge box 1561 is welded on the upper portion of the front end of the collecting drum 151; one end of the connector 1564 is welded at the lower end of the dismounting box 1563, and the other end is embedded with a sewage discharge pipe 1566; the protective sleeve 1565 is embedded on the outer wall of the sewage discharge pipe 1566; the driving conveying motor 155 drives the conveying auger 154 to rotate, so that the garbage entering the conveying cavity 152 through the sewage purification net 7 and the feeding pipe 153 is lifted, and finally the garbage is discharged through the discharging box 1561, the dismounting box 1563 and the sewage discharging pipe 1566 to be cleaned.

In the above embodiment, specifically, the sewage purification net 7 is provided with two layers, and the feeding pipe 153 is arranged in front of the concave portion of the sewage purification net 7, so that the filtered and purified impurities can be conveniently gathered inside the feeding pipe 153, thereby assisting the impurity collecting and discharging cylinder structure 15 to work and use.

In the above embodiment, specifically, the supporting base 141 is provided with a groove at the outer side of the periphery inside, the supporting base 141 is adapted to the protective cover 143, the upper end of the supporting base 141 is provided with the purifying and settling tank 1 and the water storage tank 2, so that the purifying and settling tank 1 and the water storage tank 2 are supported and used through the supporting base 141, and meanwhile, the supporting base 141 is also convenient to be installed and used in cooperation with the protective cover 143.

In the above embodiment, specifically, the protective layer 144 and the protective pad 145 on the inner wall of the protective cover 143 are respectively made of the rock wool layer and the aluminum foil paper layer, so that the purified storage place can be protected and insulated, and the protective effect of the working place is further improved.

In the above embodiment, specifically, the support legs 142 are disposed around the lower end of the support base 141, and the lower ends of the support legs 142 are provided with linear anti-slip threads, so as to be convenient for supporting and preventing slipping by matching with the support base 141.

In the above embodiment, specifically, the threaded column 1471 is matched with the lower pressing plate 1473 and the protecting sleeve 1474, and the threaded cylinder 1472 is fixed on the upper portion of the threaded column 1471, so that the lower pressing plate 1473 and the threaded cylinder 1472 can be conveniently installed and used.

In the above embodiment, specifically, the lower pressing plate 1473 is a steel plate, the protecting cover 1474 on the outer wall is a rubber cover, and the lower pressing plate 1473 is arranged at the upper end of the protecting cover 143, so that when the protecting cover is used, the protecting cover 143 can be pressed and fixed by the lower pressing plate 1473.

In the above embodiment, specifically, the screw cylinder 1472 is fixed to the upper portion of the outer wall of the lower pressing plate 1473, and the first rotating handle 1475 and the second rotating handle 1476 are arranged on the outer wall of the screw cylinder 1472, so that the screw cylinder 1472 can be manually operated to rotate and work.

In the above embodiment, specifically, the conveying cavity 152 inside the collecting cylinder 151 is communicated with the feeding pipe 153, and the feeding pipe 153 is arranged in an inclined shape, so that the collected impurities can be better conveyed to the inside of the conveying cavity 152 for discharging.

In the above embodiment, specifically, the conveying auger 154 is fixed inside the conveying cavity 152, and the upper end of the conveying auger 154 is connected to the conveying motor 155, and the conveying motor 155 is driven to rotate in cooperation with the conveying auger 154 and assist the lifting and discharging of the impurities, so that the influence of the accumulation of a large amount of impurities on the sewage purification net 7 on use is avoided.

In the above embodiment, specifically, the rear end of the discharging box 1561 is communicated with the conveying cavity 152, the discharging box 1561 is arranged in an inclined shape, and the lower end of the discharging box 1561 is communicated with the detaching ring 1562, so that the lifted garbage can be collected and discharged conveniently.

In the above embodiment, specifically, the detaching ring 1562 is welded to the front portion of the lower end of the discharging box 1561, and the detaching box 1563 is screwed to the lower portion of the outer wall of the detaching ring 1562 and can be installed or detached in cooperation with the protective sleeve 1565 and the sewage pipe 1566 at the lower end.

In the above embodiment, specifically, the protective sleeve 1565 and the sewage draining pipe 1566 are respectively made of a metal hose sleeve and a corrugated pipe, so that the position of the garbage draining position can be conveniently adjusted and controlled.

In the above embodiment, specifically, the first water pump 4 is a water pump of type 15 TDB-120.

In the above embodiment, the conveying motor 155 is a 110HB150-6004-03 motor.

In the above embodiment, specifically, the second water pump 10 is a 15TDB-120 water pump.

Principle of operation

The working principle of the invention is as follows: when the device is installed, the protective cover 143, the protective layer 144 and the protective pad 145 are sleeved outside the purifying and settling tank 1 and the water storage tank 2, and are supported by the supporting base 141, after the sleeving is completed, the first delivery pipe 3, the second delivery pipe 5, the water injection pipe 6, the drain valve 8, the first water inlet pipe 9 and the feed pipe 153 respectively pass through the protective cover 143, the protective layer 144 and the protective pad 145 and are fixed on the purifying and settling tank 1 and the water storage tank 2, after the device is assembled, the lower press plate 1473 and the protective jacket 1474 are sleeved on the threaded column 1471 and press the protective cover 143, finally the threaded cylinder 1472 is rotated to the threaded column 1471 so as to press the lower press plate 1473 to fix the protective cover 143, when the device is assembled and used, sewage is injected into the purifying and settling tank 1 through the water injection pipe 6, so that the sewage is purified through the sewage purifying net 7 at different positions, then settled in the purifying and settling tank 1, the drive conveyor motor 155 drives the transport auger 154 to rotate, thereby promoting the rubbish that enters into the transport chamber 152 through sewage purification net 7 cooperation inlet pipe 153, discharge through goes out magazine 1561 at last, dismouting box 1563 and blow off pipe 1566 are discharged and are cleared up, the sewage that accomplishes the processing is stored in carrying storage water tank 2 through first pump 4 cooperation first conveyer pipe 3 and second conveyer pipe 5, drive second pump 10 cooperation first inlet tube 9 and second pump 10 utilize in carrying sewage source heat pump set 12 at last, it flows back to storage water tank 2 through the back flow 13 after accomplishing the utilization, open drain valve 8 after accomplishing the use and discharge the sewage in the storage water tank 2.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.

Claims

1. The intelligent sewage source heat pump system utilizing the waste water is characterized by comprising a purification settling tank (1), a water storage tank (2), a first delivery pipe (3), a first water pump (4), a second delivery pipe (5), a water injection pipe (6), a sewage purification net (7), a drain valve (8), a first water inlet pipe (9), a second water pump (10), a second water inlet pipe (11), a sewage source heat pump unit (12), a backflow pipe (13), a heat-preservation detachable cover structure (14) and a sundries collection and discharge barrel structure (15), wherein the water storage tank (2) is welded at the right end of the purification settling tank (1); the left end of the first conveying pipe (3) is in threaded connection with the lower side in the purifying and settling tank (1), and the other end of the first conveying pipe is in flange connection with the first water pump (4); one end of the second conveying pipe (5) is connected with a flange at the right end of the first water pump (4), and the other end of the second conveying pipe is in threaded connection with the upper left side inside the water storage tank (2); the water injection pipe (6) is in threaded connection with the right side above the inside of the purifying and settling tank (1); the sewage purification nets (7) are respectively installed at the upper part and the lower part of the inner wall of the purification and sedimentation box (1) through bolts; the drain valve (8) is in threaded connection with the lower part of the front side in the water storage tank (2); the first water inlet pipe (9) is in threaded connection with the lower part of the right side in the water storage tank (2); the left end of the second water pump (10) is connected with the first water inlet pipe (9) through a flange, and the right end of the second water pump is connected with the second water inlet pipe (11) through a flange; the second water inlet pipe (11) is connected with the lower part of the left end of the sewage source heat pump unit (12) in a flange manner; one end of the return pipe (13) is connected with a flange at the left upper part of the sewage source heat pump unit (12), and the other end of the return pipe is in threaded connection with the right upper side inside the water storage tank (2); the heat-preservation detachable cover structure (14) is arranged on the outer sides of the purification and sedimentation tank (1) and the water storage tank (2); the sundries collecting and discharging cylinder structure (15) is arranged at the front end of the purifying and settling tank (1); the heat-preservation detachable cover structure (14) comprises a supporting base (141), supporting legs (142), a protective cover (143), a protective layer (144), a protective cushion (145), a through hole (146) and a fixed connecting rod frame structure (147), wherein a purification and sedimentation tank (1) and a water storage tank (2) are respectively arranged on the left side and the right side of the upper end of the supporting base (141); the supporting feet (142) are respectively welded around the lower end of the supporting base (141); the protective cover (143) is sleeved outside the upper end of the supporting base (141); the protective layer (144) and the protective pad (145) are mutually glued, and the protective layer (144) is glued on the inner wall of the protective cover (143); the through holes (146) are respectively arranged on the right side above the inner part of the protective cover (143), the protective layer (144) and the protective pad (145) and below the right side of the inner part; the fixed connecting rod frame structure (147) is arranged around the upper end of the supporting base (141); the fixed connecting rod frame structure (147) comprises a threaded column (1471), a threaded cylinder (1472), a lower pressing plate (1473), a protective sleeve (1474), a first rotating handle (1475) and a second rotating handle (1476), wherein the threaded column (1471) is respectively welded on the periphery of the upper surface of the supporting base (141); the thread cylinder (1472) is in threaded connection with the upper part of the outer wall of the thread column (1471); the outer wall of the lower pressing plate (1473) is wrapped with a protective sleeve (1474), and meanwhile, the lower pressing plate (1473) and the protective sleeve (1474) are respectively sleeved on the outer wall of the threaded column (1471); the first rotating handle (1475) and the second rotating handle (1476) are respectively welded on the left side and the right side of the outer wall of the threaded barrel (1472).

2. The intelligent sewage source heat pump system utilizing waste water according to claim 1, wherein the sundries collecting and discharging cylinder structure (15) comprises a collecting cylinder (151), a conveying cavity (152), a feeding pipe (153), a conveying auger (154), a conveying motor (155) and an auxiliary adjusting discharging pipe frame structure (156), wherein the conveying cavity (152) is formed in the collecting cylinder (151); the front end of the feeding pipe (153) is welded on the lower part of the rear end of the collecting cylinder (151), and the rear end of the feeding pipe (153) is respectively in threaded connection with the upper right part and the lower left part of the front side in the purifying and settling tank (1); the conveying auger (154) is arranged in the middle part inside the collecting cylinder (151) through a bearing; the conveying motor (155) is arranged at the upper end of the collecting cylinder (151) through bolts, and an output shaft of the conveying motor (155) is connected with an upper end coupling of the conveying auger (154); the auxiliary adjusting discharge pipe frame structure (156) is arranged on the upper part of the front end of the collecting barrel (151).

3. The intelligent sewage source heat pump system using waste water according to claim 1, wherein the auxiliary adjusting discharge pipe rack structure (156) comprises a discharge box (1561), a dismounting ring (1562), a dismounting box (1563), a connector (1564), a protective sleeve (1565) and a sewage discharge pipe (1566), the discharge box (1561) is welded on the upper part of the front end of the collecting cylinder (151); one end of the connector (1564) is welded at the lower end of the unpacking box (1563), and the other end is embedded with a drain pipe (1566); the protective sleeve (1565) is embedded on the outer wall of the sewage discharge pipe (1566).

4. The intelligent sewage source heat pump system using waste water according to claim 1, wherein the sewage purification net (7) is provided with two layers, and the feeding pipe (153) is arranged in front of the concave part of the sewage purification net (7).

5. The intelligent sewage source heat pump system utilizing waste water according to claim 1, wherein a groove is formed in the outer side of the periphery inside the supporting base (141), the supporting base (141) is matched with the protective cover (143), the upper end of the supporting base (141) is provided with the purifying and settling tank (1) and the water storage tank (2), a protective layer (144) and a protective pad (145) on the inner wall of the protective cover (143) are respectively made of a rock wool layer and an aluminum foil paper layer, supporting legs (142) are arranged on the periphery of the lower end of the supporting base (141), and linear anti-skid patterns are arranged at the lower ends of the supporting legs (142).

6. The intelligent sewage source heat pump system using waste water according to claim 1, wherein the screw-threaded column (1471) is adapted to a lower pressing plate (1473) and a protecting sleeve (1474), a screw-threaded cylinder (1472) is fixed on the upper portion of the screw-threaded column (1471), the lower pressing plate (1473) is made of a steel plate, the protecting sleeve (1474) on the outer wall is made of a rubber sleeve, and the lower pressing plate (1473) is arranged at the upper end of the protecting cover (143).

7. The intelligent sewage source heat pump system using waste water according to claim 1, wherein the screw cylinder (1472) is fixed on the upper portion of the outer wall of the lower pressing plate (1473), and the outer wall of the screw cylinder (1472) is provided with a first rotating handle (1475) and a second rotating handle (1476).

8. The intelligent sewage source heat pump system using waste water according to claim 2, wherein the conveying chamber (152) inside the collecting drum (151) is communicated with a feeding pipe (153), the feeding pipe (153) is arranged in an inclined shape, the conveying auger (154) is fixed inside the conveying chamber (152), and the upper end of the conveying auger (154) is connected with a conveying motor (155).

9. The intelligent sewage source heat pump system using waste water according to claim 3, wherein the rear end of the discharging box (1561) is communicated with the conveying cavity (152), the discharging box (1561) is arranged in an inclined shape, and the lower end of the discharging box (1561) is communicated with the detaching ring (1562).

10. The intelligent sewage source heat pump system using wastewater as claimed in claim 3, wherein the disassembling ring (1562) is welded in front of the lower end of the discharging box (1561), the disassembling box (1563) is screwed on the lower part of the outer wall of the disassembling ring (1562), and the protecting sleeve (1565) and the sewage draining pipe (1566) are respectively made of a metal hose sleeve and a corrugated pipe.