CN210108074U

CN210108074U - High-performance high-temperature heat pump industrial waste heat recovery device

Info

Publication number: CN210108074U
Application number: CN201920730269.3U
Authority: CN
Inventors: 张鸿龙
Original assignee: Xingding Engineering (shenzhen) Co Ltd
Current assignee: Xingding Engineering (shenzhen) Co Ltd
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-02-21
Anticipated expiration: 2029-05-21

Abstract

The utility model relates to a heat recovery technical field, and a high performance high temperature heat pump industry waste heat recovery device is disclosed, which comprises a tank body and a water tank, one side fixed connection that water tank and jar body are relative, the filter screen of the inside fixedly connected with funnel-shaped structure of the jar body, the lower extreme fixedly connected with sleeve pipe of filter screen, the internal fixedly connected with baffle of jar, the blind hole of rectangle structure is seted up in the left side of baffle, be equipped with drainage mechanism in the blind hole, round hole and sheathed tube lower extreme mouth of pipe department fixed connection are passed through to the upper end of baffle, both sides are fixedly connected with hot-water line and drain pipe respectively about the left end of the jar body, and the hot-water line sets up for the slope. The utility model discloses, can be effectual the heat recovery efficiency who improves industrial waste water, the filth in the difficult deposit waste water in recovery unit moreover, the filth in the recovery unit of also being convenient for clear up simultaneously has reduced the work of clearing up recovery unit.

Description

High-performance high-temperature heat pump industrial waste heat recovery device

Technical Field

The utility model relates to a heat recovery technical field especially relates to high performance high temperature heat pump industry waste heat recovery device.

Background

In industrial production, cooling water of process equipment and slag flushing water of an iron-making blast furnace all contain more heat, when in use, only a small part of the heat energy is recovered by a heat pump unit, and the recovered waste and unused industrial waste heat is used for central heat supply, so that primary energy can be saved, economic benefit is improved, pollution is reduced,

among the prior art, the recovery plant of industry waste heat is when retrieving the heat in the waste water, usually concentrates on more waste water in the pond then utilizes heat pump set to carry out the heat transfer, and efficiency is poor, and the filth in the waste water is accumulated in pipeline and pond easily moreover, has not only influenced the thermal efficiency of having traded, has also increased recovery unit's cleaning work moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art waste heat recovery device's heat exchange efficiency poor, the filth in the waste water is stored up in pipeline and pond easily moreover, has not only influenced and has traded the thermal efficiency, has also increased recovery unit's the problem of cleaning work moreover, and the high performance high temperature heat pump industry waste heat recovery device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the high-performance high-temperature heat pump industrial waste heat recovery device comprises a tank body and a water tank, wherein the water tank is fixedly connected with one side opposite to the tank body, a filter screen with a funnel-shaped structure is fixedly connected inside the tank body, a sleeve is fixedly connected to the lower end of the filter screen, a partition plate is fixedly connected inside the tank body, a blind hole with a rectangular structure is formed in the left side of the partition plate, a sewage discharge mechanism is arranged in the blind hole, the upper end of the partition plate is fixedly connected with the lower end pipe orifice of the sleeve through a round hole, a hot water pipe and a drain pipe are respectively and fixedly connected to the upper side and the lower side of the left end of the tank body, the hot water pipe is obliquely arranged, the inner wall of the right side of the tank body is communicated with the inside of the water tank through two connecting pipes, two annular pipes are fixedly connected inside the two annular pipes, the right ends, the left end upper side fixedly connected with inlet tube of water tank, the right-hand member downside fixedly connected with outlet pipe of water tank.

Preferably, the blowdown mechanism includes the rubber block that the slip cup joints in the blind hole, the rectangle through-hole has been seted up in the left side of the jar body, the transfer line has been cup jointed in the rectangle through-hole, the left end of rubber block pass the blind hole and with the one end fixed connection of transfer line, a cavity has been seted up in the rubber block, the through-hole with the sleeve pipe intercommunication is seted up to the upside of cavity, the L type pipe of inversion is passed through mounting hole fixedly connected with to the downside of baffle, the blowdown hole with L type pipe intercommunication is seted up to the downside of cavity, the horizontal part one end of L type pipe runs through the lateral wall of the jar body and extends to.

Preferably, one end of the transmission rod, which is far away from the rubber block, is fixedly connected with a brake block, the rod wall of the transmission rod is sleeved with an annular block in a sliding manner, and the annular block is fixedly connected with one side of the tank body.

Preferably, the upper end fixedly connected with motor of water tank, the upside and the fixedly connected with pivot that the water tank was run through to the output of motor, the baffle that a plurality of slopes of fixedly connected with set up on the axle wall of pivot, it is a plurality of the same annular slab of one end fixedly connected with of pivot is kept away from to the baffle, the lateral wall and one of them of annular slab the inner wall sliding connection of toroidal tube, a plurality of bar grooves have evenly been seted up to the inner wall of water tank.

Preferably, the pipe wall of the heat conduction pipe is fixedly connected with a plurality of uniformly distributed radiating fins.

Preferably, the lower ends of the water tank and the tank body are fixedly connected with a plurality of supporting columns.

Compared with the prior art, the utility model provides a high performance high temperature heat pump industry waste heat recovery device possesses following beneficial effect:

1. this high performance high temperature heat pump industry waste heat recovery device, through hot-water line, filter screen, connecting pipe, ring pipe, heat pipe and the fin that is equipped with, can be with the heat transfer of waste hot water inside the water tank, can make the heat in the industrial waste water obtain effectual recovery, saved the energy.

2. This high performance high temperature heat pump industry waste heat recovery device, through motor, pivot and the baffle that is equipped with, can promote the inside rivers of water tank and flow for the inside water heat transfer of recovery unit is even, through the brake pads that is equipped with, transfer line, block rubber, cavity 10, through-hole, blowoff hole, sleeve pipe and L type pipe, can discharge the inside filth of filter screen.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, can effectual improvement industrial waste water's heat recovery efficiency, the filth in the difficult deposit waste water in the recovery unit moreover, the filth in the recovery unit of also being convenient for simultaneously clears up has reduced the work of clearing up recovery unit.

Drawings

Fig. 1 is a schematic structural diagram of a high-performance high-temperature heat pump industrial waste heat recovery device provided by the utility model;

fig. 2 is a schematic diagram of the internal structures of the tank body and the water tank in the high-performance high-temperature heat pump industrial waste heat recovery device provided by the utility model;

fig. 3 is the utility model provides a top view of jar body and hot-water line among the high performance high temperature heat pump industry waste heat recovery device.

In the figure: 1 tank body, 2 water tanks, 3 motors, 4 support columns, 5 brake blocks, 6 hot water pipes, 7 filter screens, 8 rubber blocks, 9 partition plates, 10 cavities, 11L-shaped pipes, 12 transmission rods, 13 annular plates, 14 baffles, 15 annular pipes, 16 strip-shaped grooves, 17 heat conduction pipes, 18 cooling fins and 19 rotating shafts.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and 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 thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, the high-performance high-temperature heat pump industrial waste heat recovery device comprises a tank body 1 and a water tank 2, wherein the water tank 2 is fixedly connected with one opposite side of the tank body 1, a filter screen 7 with a funnel-shaped structure is fixedly connected inside the tank body 1, a sleeve is fixedly connected to the lower end of the filter screen 7, a partition plate 9 is fixedly connected inside the tank body 1, a blind hole with a rectangular structure is formed in the left side of the partition plate 9, a sewage discharging mechanism is arranged in the blind hole and comprises a rubber block 8 which is sleeved in the blind hole in a sliding mode, a rectangular through hole is formed in the left side of the tank body 1, a transmission rod 12 is sleeved in the rectangular through hole, the left end of the rubber block 8 penetrates through the blind hole and is fixedly connected with one end of the transmission rod 12, a cavity 10 is formed in the rubber block 8, a through hole communicated with the sleeve is formed, one end of the horizontal part of the L-shaped pipe 11 penetrates through the side wall of the tank body 1 and extends to the outside of the tank body 1, one end of the transmission rod 12, which is far away from the rubber block 8, is fixedly connected with a brake block 5, the rod wall of the transmission rod 12 is sleeved with a ring block in a sliding manner, the ring block is fixedly connected with one side of the tank body 1, the upper end of the baffle plate 9 is fixedly connected with the lower end pipe orifice of the sleeve through a round hole, the upper side and the lower side of the left end of the tank body 1 are respectively and fixedly connected with a hot water pipe 6 and a drain pipe, the hot water pipe 6 is obliquely arranged, the inner wall of the right side of the tank body 1 is communicated with the inside of the water tank 2 through two connecting pipes, two ring pipes 15 are fixedly connected in the water tank 2, the right ends of the two connecting pipes are respectively communicated with the inside, the inlet tube is connected with outside water purification water source, the right-hand member downside fixedly connected with outlet pipe of water tank 2, the outlet pipe is connected with the end of intaking of heat pump set equipment, the upper end fixedly connected with motor 3 of water tank 2, motor 3's output runs through the upside of water tank 2 and fixedly connected with pivot 19, the baffle 14 that a plurality of slopes of fixedly connected with set up on the axle wall of pivot 19, the same annular slab 13 of one end fixedly connected with of pivot 19 is kept away from to a plurality of baffles 14, the lateral wall of annular slab 13 and the inner wall sliding connection of one of them annular slab 15, a plurality of bar grooves 16 have evenly been seted up to the inner wall of water tank 2, a plurality of evenly distributed's of fin 18 of fixedly connected with on the pipe wall of heat pipe 17, a plurality of support columns.

In the utility model, when in use, the hot water pipe 6 is communicated with the external industrial waste water pipe, the waste hot water is discharged into the annular pipe 15 from the connecting pipe after being filtered by the filter screen 7, then the heat in the waste hot water is transferred into the water tank 2 through the heat pipes 17 and the radiating fins 18, clean industrial water is introduced into the water inlet pipe on the water tank 2, the water outlet pipe is connected with the external high-temperature heat pump unit, thereby effectively recovering the heat in the industrial waste water, being beneficial to directly heating the water with heat by the high-temperature heat pump, effectively improving the working efficiency of the heat pump unit, saving energy, starting the motor 3, the motor 3 rotates to drive the rotating shaft 19 to enable the inclined baffle plate 14 to do circular motion, further enabling the baffle plate 14 to push the water in the water tank 2 to flow, thereby enabling the water in the recovery device to exchange heat uniformly, effectively improved heat exchange efficiency, made transfer line 12 remove with hand pulling brake block 5, transfer line 12 removes and drives the block rubber 8 and remove, utilizes cavity 10, through-hole and drain to feed through sleeve pipe and L type pipe 11 when block rubber 8 removes to can discharge the inside filth of filter screen 7, the effectual work that has reduced clearance recovery unit.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The high-performance high-temperature heat pump industrial waste heat recovery device comprises a tank body (1) and a water tank (2), and is characterized in that the water tank (2) is fixedly connected with one opposite side of the tank body (1), a filter screen (7) with a funnel-shaped structure is fixedly connected inside the tank body (1), a sleeve is fixedly connected at the lower end of the filter screen (7), a partition plate (9) is fixedly connected inside the tank body (1), a blind hole with a rectangular structure is formed in the left side of the partition plate (9), a pollution discharge mechanism is arranged in the blind hole, the upper end of the partition plate (9) is fixedly connected with a lower end pipe orifice of the sleeve through a round hole, a hot water pipe (6) and a water discharge pipe are respectively and fixedly connected to the upper side and the lower side of the left end of the tank body (1), the hot water pipe (6) is arranged in an inclined manner, and the inner, two ring pipes (15) of fixedly connected with in water tank (2), two the right-hand member of connecting pipe communicates with the inside of two ring pipes (15) respectively, two a plurality of evenly distributed's of common vertical fixedly connected with heat pipe (17) on the relative one side pipe wall of ring pipe (15), the left end upper side fixedly connected with inlet tube of water tank (2), the right-hand member downside fixedly connected with outlet pipe of water tank (2).

2. The industrial waste heat recovery device of high-performance high-temperature heat pump according to claim 1, the sewage draining mechanism comprises a rubber block (8) which is sleeved in the blind hole in a sliding way, a rectangular through hole is arranged at the left side of the tank body (1), a transmission rod (12) is sleeved in the rectangular through hole, the left end of the rubber block (8) penetrates through the blind hole and is fixedly connected with one end of the transmission rod (12), a cavity (10) is arranged in the rubber block (8), a through hole communicated with the sleeve is arranged on the upper side of the cavity (10), the lower side of the clapboard (9) is fixedly connected with an inverted L-shaped pipe (11) through a mounting hole, a sewage draining hole communicated with the L-shaped pipe (11) is arranged at the lower side of the cavity (10), one end of the horizontal part of the L-shaped pipe (11) penetrates through the side wall of the tank body (1) and extends to the outside of the tank body (1).

3. The industrial waste heat recovery device of the high-performance high-temperature heat pump as claimed in claim 2, wherein one end of the transmission rod (12) far away from the rubber block (8) is fixedly connected with a brake block (5), a ring block is sleeved on the rod wall of the transmission rod (12) in a sliding manner, and the ring block is fixedly connected with one side of the tank body (1).

4. The industrial waste heat recovery device of the high-performance high-temperature heat pump according to claim 1, wherein a motor (3) is fixedly connected to the upper end of the water tank (2), the output end of the motor (3) penetrates through the upper side of the water tank (2) and is fixedly connected with a rotating shaft (19), a plurality of baffles (14) which are obliquely arranged are fixedly connected to the shaft wall of the rotating shaft (19), one ends of the baffles (14) far away from the rotating shaft (19) are fixedly connected with the same annular plate (13), the side wall of the annular plate (13) is slidably connected with the inner wall of one of the annular pipes (15), and a plurality of strip-shaped grooves (16) are uniformly formed in the inner wall of the water tank (2).

5. The industrial waste heat recovery device of the high-performance high-temperature heat pump according to claim 1, characterized in that a plurality of evenly distributed cooling fins (18) are fixedly connected to the wall of the heat conducting pipe (17).

6. The industrial waste heat recovery device of the high-performance high-temperature heat pump according to claim 1, characterized in that the lower ends of the water tank (2) and the tank body (1) are fixedly connected with a plurality of support columns (4).