Heat exchange energy-saving recovery equipment

Abstract

The utility model relates to the technical field of heat exchange, and discloses heat exchange energy-saving recovery equipment which comprises a hot water tank, a plurality of exchanger supporting columns are fixedly connected to the position, close to the middle, of the bottom of the inner wall of the hot water tank, and heat exchangers are connected between every two adjacent exchanger supporting columns. The right end of the front side of the heat exchanger communicates with a water inlet pipe, the upper middle end of the outer wall of the water inlet pipe is slidably connected with the right side of the inner wall of the cover plate, the left end of the front side of the heat exchanger communicates with a water outlet pipe, and the outer wall of the water outlet pipe is slidably connected with the left side of the inner wall of the cover plate. According to the waste liquid recycling device, firstly, waste liquid discharged in the machining process drips through the holes in the porous blocking piece, the dripped waste liquid flows into the heat exchanger in the water tank through the water inlet pipe to be subjected to energy conversion, the waste liquid is discharged through the water outlet pipe after conversion, and recycling of the waste liquid is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to heat exchange technical field especially relates to heat exchange energy -conserving recovery equipment. BACKGROUND

[0002] Heat exchange refers to the heat energy transmission phenomenon caused by temperature difference, in the heat exchange process, heat is transferred from high temperature object to low temperature object, and the transmission will continue until the temperature of the two objects reaches balance, in the industrial field, heat exchanger can be used for heating and cooling the raw materials and products of chemical reaction, in the power plant, heat exchanger can be used for cooling the steam discharged by steam turbine, and the common heat exchanger has shell and tube heat exchanger, which is composed of shell, tube bundle and tube plate component, one fluid flows in the tube bundle, and another fluid flows in the space between the shell and the tube bundle, and heat exchange is carried out through the tube wall.

[0003] The existing heat exchange mode is the partition wall type heat exchange, which is mainly composed of metal sheet, exchanger and cooling tower, in this technology, cold and hot fluids are separated by solid wall surface, and heat transfer is carried out through the wall surface, and the shell and tube heat exchanger is a typical representative, one fluid flows in the tube, another fluid flows in the shell, and heat exchange is realized through the tube wall, and the plate heat exchanger also belongs to the partition wall type, which is composed of a series of metal sheets with certain corrugated shape, cold and hot fluids flow and exchange heat between adjacent sheets, and the heat transfer efficiency is high and the structure is compact, and the mixed heat exchange is to let cold and hot fluids directly contact and mix to transfer heat, in the cooling tower, hot water directly contacts with cold air, part of the hot water evaporates and takes away heat, and cooling of the hot water is realized, but the heat exchange mode cannot recycle the heated liquid, a large amount of heat energy is wasted, and resources are wasted. UTILITY MODEL CONTENTS

[0004] In order to make up for the above shortcomings, the utility model provides heat exchange energy -conserving recovery equipment, aims at improving the existing heat exchange mode in the prior art, the heated liquid cannot be recycled, a large amount of heat energy is wasted, and the problem of resource waste is solved.

[0005] In order to realize the above purpose, the utility model adopts the following technical scheme: including hot water tank, the inner wall bottom of the hot water tank is fixedly connected with a plurality of exchanger support columns near the middle, a plurality of adjacent exchanger support columns are connected with heat exchangers, the front side right end of the heat exchanger is communicated with the water inlet pipe, the outer wall middle end of the water inlet pipe is slidably connected with the inner wall right side of the cover plate, the front side left end of the heat exchanger is communicated with the water outlet pipe, the outer wall of the water outlet pipe is slidably connected with the inner wall left side of the cover plate, the other end of the water inlet pipe is communicated with the water inlet, the rear end of the water inlet is fixedly connected with the heater, the rear left end of the hot water tank is provided with a conversion mechanism, and the conversion mechanism is used for energy conversion.

[0006] As a further description of the above technical solutions:

[0007] The conversion mechanism comprises a hot-end heat conductor, the rear end of the hot-end heat conductor is fixedly connected with the front end of the inner wall of the hot water tank, the left middle upper end of the hot-end heat conductor is fixedly connected with a plurality of heat-conducting bridges, the left end of each of the plurality of heat-conducting bridges is fixedly connected with a cold-end heat sink, the outer wall bottom of the cold-end heat sink is slidingly connected with a water tank, the inside of the water tank is provided with discharged chemical solution, the inside of the hot water tank is provided with hot chemical solution, the top of the hot-end heat conductor is fixedly connected with a wire, the other end of the wire is communicated with a protective sleeve, the other end of the protective sleeve is fixedly connected with an energy storage device.

[0008] As a further description of the above technical solutions:

[0009] The outer wall of the energy storage device is slidingly connected with a mounting cabinet, the right end upper end of the mounting cabinet is slidingly connected with the outer wall of the protective sleeve, and the left end of the mounting cabinet is fixedly connected with a knob near the middle.

[0010] As a further description of the above technical solutions:

[0011] The top of the hot water tank is slidingly connected with a cover plate, and the rear end bottom of the water tank is communicated with a drain pipe two.

[0012] As a further description of the above technical solutions:

[0013] The front end right bottom of the hot water tank is communicated with a liquid outlet pipe, the top of the liquid outlet pipe is communicated with a lifting pump, the other end of the liquid outlet pipe is communicated with a heat dissipation tower, and the inner wall middle upper end of the heat dissipation tower is fixedly connected with a multi-hole baffle.

[0014] As a further description of the above technical solutions:

[0015] The right end of the heat dissipation tower is fixedly connected with a protective shell, the inner wall bottom of the protective shell is fixedly connected with a fixed plate, the rear end upper and lower ends of the fixed plate are fixedly connected with a plurality of fans, and the rear end of the heat dissipation tower is communicated with a connecting pipe near the middle.

[0016] As a further description of the above technical solutions:

[0017] The rear end right side of the hot water tank is communicated with a liquid inlet, and the bottom of the hot water tank is fixedly connected with a plurality of mounting foot pads.

[0018] As a further description of the above technical solutions:

[0019] The left middle lower end of the heat dissipation tower is communicated with a drain pipe one, a plurality of air inlet holes are formed in the front side of the outer wall of the protective shell, and a plurality of air outlet holes are formed in the outer wall left end and the rear end of the heat dissipation tower.

[0020] The utility model has the advantages of the following:

[0021] 1、The utility model discloses a when needing to discharge, the waste liquid that discharges falls through the hole of the porous baffle, and the waste liquid that falls flows into the heat exchanger in the water tank through the water inlet pipe and carries out energy conversion, realizes the repeated use of waste liquid after conversion through the water outlet pipe.

[0022] 2、The utility model discloses a when the hot waste liquid passes through the heat bridge and transmits heat to the cold end radiating fin, and the temperature difference is generated at both ends, realizes the effect that the heat energy is converted into energy through the heat end heat conductor. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the front side perspective drawing of the heat exchange energy-saving recovery equipment that the utility model proposes;

[0024] Figure 2 It is the hot water tank local structure split drawing of the heat exchange energy-saving recovery equipment that the utility model proposes;

[0025] Figure 3 It is the heat end heat conductor local structure drawing of the heat exchange energy-saving recovery equipment that the utility model proposes;

[0026] Figure 4 It is the heat dissipation tower local structure display drawing of the heat exchange energy-saving recovery equipment that the utility model proposes;

[0027] Figure 5 It is the fan local structure split drawing of the heat exchange energy-saving recovery equipment that the utility model proposes.

[0028] LEGEND:

[0029] 1, hot water tank;2, conversion mechanism;201, heat end heat conductor;202, hot chemical solution;203, heat bridge;204, cold end radiating fin;205, discharged chemical solution;206, water tank;207, wire;208, protective sleeve;209, energy storage equipment;3, liquid outlet pipe;4, booster pump;5, heat dissipation tower;6, porous baffle;7, fan;8, protective shell;9, connecting pipe;10, fixed plate;11, drain pipe one;12, drain pipe two;13, air outlet;14, air inlet;15, water outlet pipe;16, water inlet pipe;17, heat exchanger;18, exchanger support column;19, installation cabinet;20, knob;21, installation foot pad;22, liquid inlet;23, cover plate;24, heater;25, water inlet. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0031] Please refer to the drawings of the embodiments of the utility model Figure 3 , the drawings of the embodiments of the utility model Figure 4 and the drawings of the embodiments of the utility model Figure 5 , the utility model provides an embodiment: heat exchange energy-saving recovery equipment, including hot water tank 1, the inner wall bottom of hot water tank 1 is close to the middle place and is fixedly connected with multiple exchanger support columns 18, so that the whole is supported, multiple exchanger support columns 18 are connected with heat exchanger 17 between adjacent, the front side right end of heat exchanger 17 is communicated with water inlet pipe 16, can carry out cold and hot exchange, the outer wall middle upper end of water inlet pipe 16 is slidably connected with the inner wall right side of cover plate 23, the front side left end of heat exchanger 17 is communicated with water outlet pipe 15, and the outer wall of water outlet pipe 15 is slidably connected with the inner wall left side of cover plate 23, the outer wall of another end of water inlet pipe 16 is communicated with water inlet 25, can enter heater 24 through water inlet 25, the rear end of water inlet 25 is fixedly connected with heater 24, and the rear left end of hot water tank 1 is provided with conversion mechanism 2, and conversion mechanism 2 is used for energy conversion.

[0032] Specifically, the heat exchange energy-saving recovery equipment includes a hot water tank 1, the inner wall bottom of the hot water tank 1 is fixedly connected with multiple exchanger support columns 18 near the middle position, the exchanger support columns 18 are adjacent to each other, and the heat exchanger 17 is connected between them, the front side right end of each heat exchanger 17 is communicated with a water inlet pipe 16, the outer wall middle upper end of the water inlet pipe 16 is slidably connected with the inner wall right side of the cover plate 23, and the front side left end of each heat exchanger 17 is communicated with a water outlet pipe 15, the outer wall of the water outlet pipe 15 is slidably connected with the inner wall left side of the cover plate 23, the outer wall of the other end of the water inlet pipe 16 is communicated with a water inlet 25, and the rear end of the water inlet 25 is fixedly connected with a heater 24, so that the heat exchanger 17 can effectively exchange and recover heat energy, and the position of the heat exchanger 17 can be flexibly adjusted through the sliding connection of the water inlet pipe 16 and the water outlet pipe 15 to adapt to different use requirements, in addition, the addition of the heater 24 further improves the utilization efficiency of heat energy.

[0033] Please refer to the drawings of the embodiments of the utility model Figure 1 , the drawings of the embodiments of the utility model Figure 2 and the drawings of the embodiments of the utility model Figure 3, the conversion mechanism 2 includes a hot end heat conductor 201, the rear end of the hot end heat conductor 201 is fixedly connected with the inner wall front end of the hot water tank 1, the left side middle upper end of the hot end heat conductor 201 is fixedly connected with a plurality of heat conduction bridges 203, the hot end heat conductor 201 is made of copper-containing material, which has good heat conductivity and can quickly heat up, the left end of the plurality of heat conduction bridges 203 is fixedly connected with a cold end heat sink 204, the cold end heat sink 204 is made of aluminum-containing material, which has good heat dissipation and can keep the cold end heat sink 204 always cold, the outer wall bottom of the cold end heat sink 204 is slidingly connected with a water tank 206, the inside of the water tank 206 is provided with a discharged chemical solution 205, the inside of the hot water tank 1 is provided with a hot chemical solution 202, wherein the hot chemical solution 202 transmits heat to the hot end heat conductor 201, the top of the hot end heat conductor 201 is fixedly connected with a wire 207, the other end of the wire 207 is communicated with a protective sleeve 208, the other end of the protective sleeve 208 is fixedly connected with an energy storage device 209.

[0034] Specifically, the conversion mechanism 2 includes a hot end heat conductor 201, the rear end of the hot end heat conductor 201 is fixedly connected with the inner wall front end of the hot water tank 1, ensuring effective heat transfer, the left side middle upper end of the hot end heat conductor 201 is uniformly fixedly connected with a plurality of heat conduction bridges 203, which transmit heat from the hot end heat conductor 201 to other parts, the hot end heat conductor 201 is made of copper-containing material, which has excellent heat conductivity, can quickly respond to temperature changes and quickly heat up, thereby improving the efficiency of the entire conversion mechanism 2, the left end of the plurality of heat conduction bridges 203 is fixedly connected with a cold end heat sink 204, which is made of aluminum-containing material, the heat dissipation performance of aluminum material is excellent, which can effectively dissipate heat, ensuring that the cold end heat sink 204 always remains at a lower temperature, the outer wall bottom of the cold end heat sink 204 is slidingly connected with a water tank 206, allowing the water tank 206 to move within a certain range to adapt to different working conditions, the inside of the water tank 206 is provided with a discharged chemical solution 205, which is used to effectively cool the cold end heat sink 204, the inside of the hot water tank 1 is provided with a hot chemical solution 202, which transmits heat to the hot end heat conductor 201, thereby maintaining the normal operation of the conversion mechanism 2.

[0035] Please refer to the accompanying Figure 1 , the accompanying Figure 2 and the accompanying Figure 3The outer wall of the energy storage device 209 is slidably connected with the installation cabinet 19, the upper end of the right end of the installation cabinet 19 is slidably connected with the outer wall of the protective sleeve 208, the left end of the installation cabinet 19 is fixedly connected with the knob 20 near the middle, which is convenient for control, the top of the hot water tank 1 is slidably connected with the cover plate 23, the rear end bottom of the water tank 206 is communicated with the drain pipe two 12, which can drain water, the front end right side bottom of the hot water tank 1 is communicated with the liquid outlet pipe 3, the top of the liquid outlet pipe 3 is communicated with the lifting pump 4, the other end of the liquid outlet pipe 3 is communicated with the heat dissipation tower 5, and the inner wall of the heat dissipation tower 5 is fixedly connected with the porous baffle 6.

[0036] Specifically, the outer wall of the energy storage device 209 is slidably connected with the installation cabinet 19, the upper end of the right end of the installation cabinet 19 is slidably connected with the outer wall of the protective sleeve 208, the left end of the installation cabinet 19 is fixedly connected with the knob 20 near the middle, which is convenient for control, the top of the hot water tank 1 is slidably connected with the cover plate 23, the rear end bottom of the water tank 206 is communicated with the drain pipe two 12, which can drain water, the front end right side bottom of the hot water tank 1 is communicated with the liquid outlet pipe 3, the top of the liquid outlet pipe 3 is communicated with the lifting pump 4, the other end of the liquid outlet pipe 3 is communicated with the heat dissipation tower 5, and the inner wall of the heat dissipation tower 5 is fixedly connected with the porous baffle 6.

[0037] Please refer to the accompanying Figure 1 and the accompanying Figure 3 The right end of the heat dissipation tower 5 is fixedly connected with the protective shell 8, the inner wall bottom of the protective shell 8 is fixedly connected with the fixed plate 10, so that the connection is more stable, the rear end upper and lower ends of the fixed plate 10 are fixedly connected with a plurality of fans 7, the rear end of the heat dissipation tower 5 is communicated with the connecting pipe 9 near the middle, so that the heat dissipation is more efficient, the rear end right side of the hot water tank 1 is communicated with the liquid inlet 22, and the bottom of the hot water tank 1 is fixedly connected with a plurality of mounting foot pads 21, so that the whole is more stable, the left end of the heat dissipation tower 5 is communicated with the drain pipe one 11, the outer wall front side of the protective shell 8 is provided with a plurality of air inlet holes 14, and the outer wall left end and rear end of the heat dissipation tower 5 are provided with a plurality of air outlet holes 13, so that the gas can be discharged.

[0038] Specifically, the right end of the heat dissipation tower 5 is fixedly connected with the protective shell 8, the inner wall bottom of the protective shell 8 is fixedly connected with the fixed plate 10, the rear end of the fixed plate 10 is fixedly connected with a plurality of fans 7 at the upper and lower ends, the fans 7 are configured to provide cooling air flow, in addition, the rear end of the heat dissipation tower 5 is communicated with the connecting pipe 9 near the middle position, the connecting pipe 9 is used to connect the heat dissipation tower 5 with other system components to realize the circulation of fluid, the rear right side of the hot water tank 1 is communicated with the liquid inlet 22, the liquid inlet 22 is used to introduce hot water, a plurality of mounting foot pads 21 are fixedly connected around the bottom of the hot water tank 1, the mounting foot pads 21 are used to support the entire hot water tank 1 and ensure its stability, the left middle and lower end of the heat dissipation tower 5 is designed to be communicated with the drain pipe one 11, the drain pipe one 11 is used to drain the cooling water in the heat dissipation tower 5, a plurality of air inlets 14 are formed in the front side of the outer wall of the protective shell 8, the air inlets 14 allow external air to enter the inside of the protective shell 8 to provide the necessary air flow for the fans 7, finally, a plurality of air outlets 13 are arranged on the left end and the rear end of the outer wall of the heat dissipation tower 5, the air outlets 13 are used to exhaust the hot air blown by the fans 7 to ensure the cooling efficiency of the heat dissipation tower 5.

[0039] Working principle: first, the hot chemical solution 202 is added to the hot water tank 1 through the liquid inlet 22, at this time the temperature in the hot water tank 1 rises, the cold water enters the inside of the heat exchanger 17 through the water inlet pipe 16, at this time the heat energy in the hot water tank 1 is transferred to the cold water in the heat exchanger 17 through the heat exchanger 17, so that the temperature of the cold water rises, at this time the hot water enters the heater 24 through the water outlet pipe 15 and the water inlet 25, so that the initial temperature of the water in the heater 24 is increased, at this time the heating will reduce energy consumption, which realizes that the temperature of the water entering the heater 24 can be increased by the hot chemical solution 202, so that the energy consumption for heating to the specified temperature is smaller, and the effect of more energy saving is achieved.

[0040] When the hot chemical solution 202 transfers heat to the hot end heat conductor 201, at this time the heat is transferred to the cold end heat dissipation fin 204 through the heat conduction bridge 203, the temperature of the cold end heat dissipation fin 204 is reduced, a temperature difference is generated between the two ends, which realizes the effect of converting heat energy into energy through the hot end heat conductor.

[0041] Finally, it should be pointed out that: the above only describes the preferred embodiments of the present application and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. Heat exchange energy recovery device comprising a hot water tank (1), characterized in that: The inner wall bottom of the hot water tank (1) is fixedly connected with a plurality of exchanger support columns (18) near the middle, the adjacent exchanger support columns (18) are connected with heat exchangers (17), the front right end of the heat exchanger (17) is communicated with a water inlet pipe (16), the outer wall middle upper end of the water inlet pipe (16) is slidably connected with the inner wall right side of the cover plate (23), the front left end of the heat exchanger (17) is communicated with a water outlet pipe (15), the outer wall of the water outlet pipe (15) is slidably connected with the inner wall left side of the cover plate (23), the other end of the water inlet pipe (16) is communicated with a water inlet (25), the rear end of the water inlet (25) is fixedly connected with a heater (24), the rear left end of the hot water tank (1) is provided with a conversion mechanism (2), and the conversion mechanism (2) is used for energy conversion.

2. The heat exchanging energy recovery device according to claim 1, wherein: The conversion mechanism (2) comprises a hot end heat conductor (201), the rear end of the hot end heat conductor (201) is fixedly connected with the inner wall front end of the hot water tank (1), the left side middle upper end of the hot end heat conductor (201) is fixedly connected with a plurality of heat conductive bridges (203), the left end of the heat conductive bridge (203) is fixedly connected with a cold end heat dissipation fin (204), the outer wall bottom of the cold end heat dissipation fin (204) is slidably connected with a water tank (206), the inside of the water tank (206) is provided with an exhausted chemical solution (205), the inside of the hot water tank (1) is provided with a hot chemical solution (202), the top of the hot end heat conductor (201) is fixedly connected with a wire (207), the other end of the wire (207) is communicated with a protective sleeve (208), the other end of the protective sleeve (208) is fixedly connected with an energy storage device (209).

3. The heat exchanging energy recovery device of claim 2, wherein: The outer wall of the energy storage device (209) is slidably connected with a mounting cabinet (19), the right end upper end of the mounting cabinet (19) is slidably connected with the outer wall of the protective sleeve (208), and the left end of the mounting cabinet (19) is fixedly connected with a rotary knob (20) near the middle.

4. The heat exchanging energy recovery device of claim 2, wherein: The top of the hot water tank (1) is slidably connected with a cover plate (23), and the rear end bottom of the water tank (206) is communicated with a drain pipe two (12).

5. The heat exchanging energy recovery device of claim 1, wherein: The front right bottom of the hot water tank (1) is communicated with a liquid outlet pipe (3), the top of the liquid outlet pipe (3) is communicated with a lifting pump (4), the other end of the liquid outlet pipe (3) is communicated with a heat dissipation tower (5), and the inner wall middle upper end of the heat dissipation tower (5) is fixedly connected with a porous baffle (6).

6. The heat exchanging energy recovery device of claim 5, wherein: The right end of the heat dissipation tower (5) is fixedly connected with a protective shell (8), the inner wall bottom of the protective shell (8) is fixedly connected with a fixed plate (10), the rear end upper and lower ends of the fixed plate (10) are fixedly connected with a plurality of fans (7), and the rear end of the heat dissipation tower (5) is communicated with a connecting pipe (9) near the middle.

7. The heat exchanging energy recovery device of claim 6, wherein: The rear right side of the hot water tank (1) is communicated with a liquid inlet (22), and the bottom of the hot water tank (1) is fixedly connected with a plurality of mounting foot pads (21) around.

8. The heat exchanging energy recovery device of claim 7, wherein: The left lower end of the heat dissipation tower (5) is communicated with a drainpipe one (11), the front side of the outer wall of the protective shell (8) is provided with a plurality of air inlet holes (14), and the left end and the rear end of the outer wall of the heat dissipation tower (5) are provided with a plurality of air outlet holes (13).

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