CN209926652U - Sewage source heat pump unit for recycling waste water source waste heat of bathroom - Google Patents

Abstract

The utility model discloses a sewage source heat pump set that bathroom waste water source waste heat was recycled, including heat pump set main part, retaining bucket, sewage case and circulating pump, the right side welding of heat pump set main part has water inlet and outlet, there is the delivery pipe output of circulating pump through threaded connection, and the bottom of delivery pipe sets up in the inboard of sewage case, the top of sewage case is equipped with strains a section of thick bamboo, the bottom bonding of straining a section of thick bamboo has the coarse strainer, the last surface welding who strains a section of thick bamboo has fixed subassembly, filtering component has been cup jointed to fixed subassembly's inboard, the bottom cover of delivery pipe is equipped with the filter box, the inboard welding of filter box has the connecting rod, the right side of connecting rod is connected with the impeller through the pivot, the right side surface bonding of impeller has the brush, the right. The utility model discloses have hierarchical filtration, improve the filter effect, be convenient for clear up the sewage case, be convenient for clear up the hair in the bathing sewage.

Description

Sewage source heat pump unit for recycling waste water source waste heat of bathroom

Technical Field

The utility model relates to a waste heat recovery system technical field specifically is a sewage source heat pump set that bathroom waste water source waste heat was recycled.

Background

The water source heat pump unit is an important component in the waste heat recovery system, and the sewage source heat pump unit for recycling waste heat of the bathroom waste water source is a pump unit taking bathroom waste water as a heat source.

When using bathroom waste water as the heat source use, because the dirt that the bathroom produced contains the bathing in the bathroom sewage, just can use after need filtering, however current water source heat pump set filter effect is poor, need regularly clear up the sewage case, just can keep water source heat pump set normal operating, the troublesome poeration, and hair in the unable convenient clearance bathing sewage of current water source heat pump set filtration, consequently need urgently to design a sewage source heat pump set that bathroom waste water source waste heat recycles to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage source heat pump set that bathroom waste water source waste heat was recycled to the filter effect who provides is poor in solving above-mentioned background art, the problem of the hair in the unable convenient clearance bathing sewage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewage source heat pump set that bathroom waste water source waste heat was recycled, includes heat pump set main part, water storage bucket, sewage case and circulating pump, the right side welding of heat pump set main part has water inlet and outlet, and the outlet sets up in the below of water inlet, there is the delivery pipe output of circulating pump through threaded connection, and the bottom of delivery pipe sets up in the inboard of sewage case, the top of sewage case is equipped with strains a section of thick bamboo, the bottom bonding of straining a section of thick bamboo has the coarse strainer, the last surface welding who strains a section of thick bamboo has fixed subassembly, filtering component has been cup jointed to fixed subassembly's inboard, the bottom cover of delivery pipe is equipped with the filter box, the inboard welding of filter box has the connecting rod, the right side of connecting rod is connected with the impeller through the pivot, the right side.

Preferably, the water storage barrel is communicated with the water outlet through a pipeline, the output end of the circulating pump is communicated with the water inlet through a pipeline, and the sewage tank is communicated with the circulating pump through a water supply pipe.

Preferably, the impeller and the connecting rod form a rotating structure, and the brush is attached to the fine filter screen.

Preferably, the fixing component comprises a connecting seat, a spring and a steel ball, the spring and the steel ball are both arranged in an inner cavity of the connecting seat, and the spring and the steel ball form an elastic structure.

Preferably, the filtering component comprises a filter tube, a through hole, a push block, a support rod and a pull rod, the through hole is arranged on the outer surface of the bottom end of the filter tube, the push block is arranged on the inner side of the filter tube, and the pull rod is welded on the upper surface of the push block.

Preferably, the support rod is embedded in the top end of the inner side of the filter tube, the top end of the pull rod penetrates through the support rod, and the steel ball is clamped with the outer surface of the filter tube.

Compared with the prior art, the beneficial effects of the utility model are that: the sewage source heat pump unit capable of recycling waste heat of the bathroom waste water source has a graded filtering structure, improves the filtering effect, is convenient for cleaning the sewage tank and hair in the bath sewage;

(1) be provided with impeller, brush, thin filter screen and coarse filter screen, can carry out primary filter to bathing sewage through the coarse filter screen, get rid of the large granule dirt from sewage, do not influence the normal velocity of flow of the leading-in sewage incasement of sewage simultaneously, the thin filter screen of rethread can be with slight dirt filtering, and the delivery pipe is when absorbing water simultaneously, and rivers flow the impeller, can promote the impeller rotation, make the brush constantly scrape thin filter screen, make thin filter screen remain unobstructed throughout, and then improve the filter effect.

(2) Be provided with fixed subassembly and filtering component, through steel ball and chimney filter block, can be fixed the chimney filter, can make sewage inflow strain the section of thick bamboo in through-hole, can filter the hair in the sewage through the through-hole, drive the ejector pad through the pulling pull rod and rise, can release the hair from the chimney filter, and then reach the effect of the hair of being convenient for clear up in the bathing sewage.

(3) The filter assembly is arranged and the filter cylinder is arranged, the filter cylinder can be taken down from the coarse filter screen by utilizing a split type design, dirt in bathing water can be filtered in the filter cylinder through the coarse filter screen, the filter cylinder is only required to be taken down from the sewage tank, the filter assembly is taken out from the fixed assembly, the dirt can be poured out from the opening at the top end of the filter cylinder, and then the effect of conveniently cleaning the sewage tank is achieved.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the sewage tank of FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic cross-sectional structural view of the filter assembly of fig. 2 according to the present invention.

In the figure: 1. a heat pump unit main body; 2. a water storage barrel; 3. a sewage tank; 4. a water inlet; 5. a water outlet; 6. a circulation pump; 7. a water supply pipe; 8. a fixing assembly; 801. a connecting seat; 802. a spring; 803. steel balls; 9. a filter assembly; 901. a filter tube; 902. a through hole; 903. a push block; 904. a support bar; 905. a pull rod; 10. a filter box; 11. an impeller; 12. a brush; 13. a fine filter screen; 14. a filter cartridge; 15. coarse filtration; 16. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a sewage source heat pump unit for recycling waste heat of a bathroom waste water source comprises a heat pump unit main body 1, a water storage barrel 2, a sewage tank 3 and a circulating pump 6, wherein the water storage barrel 2 is communicated with a water outlet 5 through a pipeline, the output end of the circulating pump 6 is communicated with a water inlet 4 through a pipeline, the sewage tank 3 is communicated with the circulating pump 6 through a water supply pipe 7, the water outlet 5 is communicated with the water storage barrel 2 through a pipeline, the water outlet 5 can discharge water into the water storage barrel 2, the model of the circulating pump 6 is PH-101E, the circulating pump 6 is used for sucking water in the sewage tank 3 into the circulating pump 6 through the water supply pipe 7, the heat pump unit comprises a heat pump unit body 1, a pipeline, a water inlet 4, a heat exchanger and a compressor, wherein the model of the heat pump unit body 1 is RSJ-100, the heat pump unit body 1 mainly comprises the heat exchanger and the compressor, the heat exchanger can exchange heat of heat in hot water through a refrigerant, and the compressor is used for compressing air.

The right side welding of heat pump set main part 1 has water inlet 4 and outlet 5, and outlet 5 sets up in the below of water inlet 4, there is a delivery pipe 7 at the output of circulating pump 6 through threaded connection, and the bottom of delivery pipe 7 sets up in the inboard of sewage case 3, the top of sewage case 3 is equipped with strains a section of thick bamboo 14, and the bottom of straining a section of thick bamboo 14 is inserted with sewage case 3, the bottom of straining a section of thick bamboo 14 is glued there is coarse strainer 15, the last skin weld of straining a section of thick bamboo 14 has fixed subassembly 8, fixed subassembly 8 includes connecting seat 801, spring 802 and steel ball 803 all set up in the inner chamber of connecting seat 801, elastic construction is constituteed to spring 802 and steel ball 803, spring 802 plays the effect of providing the elasticity.

The inboard of fixed subassembly 8 has cup jointed filter assembly 9, filter assembly 9 includes filter tube 901, through-hole 902, ejector pad 903, bracing piece 904 and pull rod 905, through-hole 902 is seted up in the bottom surface of filter tube 901, ejector pad 903 sets up in the inboard of filter tube 901, pull rod 905 welds in the upper surface of ejector pad 903, bracing piece 904 is embedded in the inboard top of filter tube 901, bracing piece 904 is passed on the top of pull rod 905, the surface block of steel ball 803 and filter tube 901, can drive ejector pad 903 and go up and down in filter tube 901 through pulling pull rod 905, can release in the filter tube 901 with the hair in the filter tube 901.

The bottom cover of delivery pipe 7 is equipped with filter box 10, and the inboard welding of filter box 10 has connecting rod 16, and connecting rod 16's right side is connected with impeller 11 through the pivot, and impeller 11's right side surface bonding has brush 12, and filter box 10's right side bonding has thin filter screen 13, and impeller 11 constitutes revolution mechanic with connecting rod 16, and brush 12 laminates with thin filter screen 13, rotates through impeller 11, can drive brush 12 clearance thin filter screen 13.

The working principle is as follows: firstly, connect heat pump set main part 1 and circulating pump 6 on the external temperature control equipment through the wire, make heat pump set main part 1 and circulating pump 6 can be by temperature control equipment control transmission of electricity switch, insert the delivery port of water storage bucket 2 into spray room admission line after that, connect the water purification water supply joint on heat pump set main part 1 into water supply line, connect the sewage discharge joint on heat pump set main part 1 into sewage discharge pipeline, connect filter assembly 9 into the bathing pool sewage discharge pipeline.

Bath sewage flows into a filter cylinder 14 through a filter assembly 9, after large-particle dirt is filtered through a coarse filter screen 15, the sewage flows into a sewage tank 3, a circulating pump 6 and a heat pump unit main body 1 are electrified to work through operating temperature control equipment, water in the sewage tank 3 is sucked into the circulating pump 6 through a water supply pipe 7 through the work of the circulating pump 6, the sewage flows into the heat pump unit main body 1 through sewage with temperature, the sewage exchanges heat with a heat exchanger in the heat pump unit main body 1, heat is conducted out to clean water tap water to be heated, meanwhile, heat generated by the operation of the heat pump unit main body 1 is conducted to the clean water tap water completely, and the heated tap water is stored in a water storage barrel 2.

When hair in the filter assembly 9 needs to be cleared up, the bath sewage discharge pipeline is only required to be disconnected, then the push block 903 is driven to ascend through the pulling pull rod 905, and the hair can be pushed out from the filter tube 901, so that the device is practical.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a sewage source heat pump set that bathroom waste water source waste heat was recycled, includes heat pump set main part (1), water storage bucket (2), sewage case (3) and circulating pump (6), its characterized in that: the right side welding of heat pump set main part (1) has water inlet (4) and outlet (5), and outlet (5) sets up in the below of water inlet (4), the output of circulating pump (6) has delivery pipe (7) through threaded connection, and the bottom of delivery pipe (7) sets up in the inboard of sewage case (3), the top of sewage case (3) is equipped with strains a section of thick bamboo (14), the bottom bonding of straining a section of thick bamboo (14) has coarse strainer (15), the last skin weld of straining a section of thick bamboo (14) has fixed subassembly (8), the inboard of fixed subassembly (8) has cup jointed filtering component (9), the bottom cover of delivery pipe (7) is equipped with filter cartridge (10), the inboard welding of filter cartridge (10) has connecting rod (16), the right side of connecting rod (16) is connected with impeller (11) through the pivot, the right side surface bonding of impeller (11) has brush (12), a fine filter screen (13) is bonded on the right side of the filter box (10).

2. The sewage source heat pump unit for recycling waste heat of the bathroom wastewater source of claim 1, which is characterized in that: the water storage barrel (2) is communicated with the water outlet (5) through a pipeline, the output end of the circulating pump (6) is communicated with the water inlet (4) through a pipeline, and the sewage tank (3) is communicated with the circulating pump (6) through a water supply pipe (7).

3. The sewage source heat pump unit for recycling waste heat of the bathroom wastewater source of claim 1, which is characterized in that: impeller (11) and connecting rod (16) constitute revolution mechanic, brush (12) and thin filter screen (13) laminating.

4. The sewage source heat pump unit for recycling waste heat of the bathroom wastewater source of claim 1, which is characterized in that: the fixing component (8) comprises a connecting seat (801), a spring (802) and a steel ball (803), wherein the spring (802) and the steel ball (803) are both arranged in an inner cavity of the connecting seat (801), and the spring (802) and the steel ball (803) form an elastic structure.

5. The sewage source heat pump unit for recycling waste heat of the bathroom wastewater source of claim 4, wherein: the filter assembly (9) comprises a filter tube (901), a through hole (902), a push block (903), a support rod (904) and a pull rod (905), wherein the through hole (902) is formed in the outer surface of the bottom end of the filter tube (901), the push block (903) is arranged on the inner side of the filter tube (901), and the pull rod (905) is welded on the upper surface of the push block (903).

6. The sewage source heat pump unit for recycling waste heat of the bathroom wastewater source of claim 5, wherein: the supporting rod (904) is embedded in the top end of the inner side of the filter tube (901), the top end of the pull rod (905) penetrates through the supporting rod (904), and the steel ball (803) is clamped with the outer surface of the filter tube (901).

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