Solar heating performance simulation research device coupled with air source heat pump

Abstract

The utility model discloses a solar heating performance simulation research device coupled with an air source heat pump, which relates to the technical field of air source heat pumps, and adopts the technical scheme that the solar heating performance simulation research device comprises an air source heat pump body, two water outlet pipes are fixedly connected to one side of the air source heat pump body, and an adjusting plate and a water collecting box are sleeved on the outer sides of the two water outlet pipes; the water collecting box is fixedly connected to one ends of the two water outlet pipes, one end of the water collecting box is fixedly connected with a heating pipeline and a detection box, the heating pipeline is sleeved with the detection box, temperature sensors are arranged on the two sides of the detection box, and the receiving ends of the two temperature sensors extend into the detection box; the beneficial effects of the utility model are that a user can conveniently judge the displacement of heating water by adjusting the rotation degree of the baffle plate, and the user can repeatedly simulate and research the functional temperature through the temperature display of the two temperature sensors, thereby bringing great convenience to the user.

Description

Technical Field

[0001] The utility model relates to the technical field of air source heat pumps, in particular to a device for simulating and researching the solar heating performance of a coupled air source heat pump. Background Technique

[0002] An air source heat pump is an energy-saving device that uses high-level energy to make heat flow from a low-level heat source (air) to a high-level heat source. It is a type of heat pump technology and has the reputation of "a porter of the energy of nature". It has multiple advantages such as low use cost, easy operation, good heating effect, safety, and cleanliness.

[0003] The air source heat pump takes the energy in the air as the main power, drives the compressor to operate through a small amount of electric energy, realizes the transfer of energy, and does not require complex configurations, expensive water intake, recharge, or soil heat exchange systems and special machine rooms. It can gradually reduce the large amount of pollutant emissions brought by traditional heating to the atmospheric environment, and achieve the purpose of energy conservation and environmental protection while ensuring the heating effect.

[0004] When the existing air source heat pump drains water for heating, it is necessary to repeatedly simulate and measure the heating temperature. However, during the process of draining water for heating, not only the water temperature affects the heating effect, but also the drainage capacity. When the drainage capacity is large, the interior of the heating pipeline is filled with heating water, which will result in a better heating effect. Summary of the Invention

[0005] Therefore, the utility model provides a device for simulating and researching the solar heating performance of a coupled air source heat pump. By turning a knob by the user, the adjusting mechanism adjusts the angle of the baffle, increasing or decreasing the drainage volume, so as to solve the problem that during the process of draining water for heating, not only the water temperature affects the heating effect, but also the drainage capacity.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions: A device for simulating and researching the solar heating performance of a coupled air source heat pump, including

[0007] An air source heat pump body, on one side of which two water outlet pipes are fixedly connected, and an adjusting plate is sleeved outside the two water outlet pipes;

[0008] A water collecting box, which is fixedly connected to one end of the two water outlet pipes, and a heating pipeline is fixedly connected to one end of the water collecting box;

[0009] A detection box, which is sleeved outside the heating pipeline, temperature sensors are arranged on both sides of the detection box, and the receiving ends of the two temperature sensors extend into the interior of the detection box;

[0010] An adjusting mechanism, which is arranged inside the adjusting plate and is used for adjusting the water flow rate.

[0011] Preferably, the adjusting mechanism includes two baffles, a rotating rod is fixedly connected between the two baffles, and the rotating rod is movably connected to the two water outlet pipes through a sealing ring bearing.

[0012] Preferably, a first transmission rod is fixedly connected to the tops of the two baffles, the top end of the first transmission rod extends to the outside of the adjusting plate, a first connection frame is fixedly arranged on the top of the adjusting plate, and the first connection frame is sleeved on the outside of the first transmission rod and is movably connected to the first transmission rod through a rolling bearing.

[0013] Preferably, a second transmission rod is fixedly connected to the bottoms of the two baffles, the bottom end of the second transmission rod extends to the outside of the bottom of the adjusting plate, a second connection frame is fixedly connected to the bottom of the adjusting plate, the second connection frame is sleeved on the outside of the second transmission rod and is movably connected to the second transmission rod through a rolling bearing, the top end of the second transmission rod extends into the water outlet pipe and is fixedly connected to the two baffles, and the second transmission rod is movably connected to the water outlet pipe through a rolling bearing.

[0014] Preferably, winding wheels are embedded in the first connection frame and the second connection frame respectively, the two winding wheels are fixedly sleeved on the outside of the first transmission rod and the second transmission rod respectively, pull ropes are sleeved on the outside of the two winding wheels, and both ends of the two pull ropes extend to the outside of the first connection frame and the second connection frame respectively.

[0015] Preferably, the adjusting mechanism further includes two limit tracks, and the two limit tracks are fixedly connected to the front and rear sides of the adjusting plate respectively.

[0016] Preferably, limit sliders are embedded in the two limit tracks respectively, the two limit sliders slide with the two limit tracks respectively, and the outer ends of the two pull ropes extend into the two limit tracks respectively and are fixedly connected to the two limit sliders.

[0017] Preferably, a plurality of scale grooves are formed on the outside of the two limit tracks.

[0018] Preferably, indicating needles are fixedly connected to the outside of the two limit sliders respectively, and the two indicating needles are respectively attached to the two scale grooves.

[0019] Preferably, a square rod is arranged at the top of the first transmission rod, a knob is fixedly connected to the top of the square rod, two buckles are fixedly connected to the bottom of the knob, a card sleeve is arranged at the top of the first connection frame, and the buckles are matched with the card sleeve.

[0020] The beneficial effects of the utility model are:

[0021] By turning the knob by the user, the adjusting mechanism adjusts the angle of the baffle, increasing or decreasing the drainage volume, so as to solve the problem that in the process of drainage heating, not only the water temperature affects the heating effect, but also the drainage capacity. The utility model enables the user to adjust the rotation of the baffle, facilitating the judgment of the drainage volume of the heating water. The user can conduct repeated simulation studies on the temperature of the function through the temperature display of the two temperature sensors, bringing great convenience to the user. In addition, the device adopts the structure of a scale groove and an indicating needle, facilitating the user to strictly control the adjustment size and making the simulation results more accurate. Brief Description of the Drawings

[0022] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only exemplary, and for those of ordinary skill in the art, without creative efforts, other implementation drawings can be obtained according to the provided drawings.

[0023] The structures, proportions, sizes, etc. illustrated in this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the present utility model. Therefore, they do not have technical substantial significance. Any modification of the structure, change of the proportional relationship, or adjustment of the size, without affecting the efficacy and purpose that the present utility model can achieve, should still fall within the scope covered by the technical content disclosed in the present utility model.

[0024] Figure 1 It is the overall structure schematic diagram provided by the present utility model;

[0025] Figure 2 It is the partial front view cross-sectional view provided by the present utility model;

[0026] Figure 3 Provided by the present utility model Figure 2 The enlarged view of part A in;

[0027] Figure 4 It is the three-dimensional structure schematic diagram of the adjusting mechanism provided by the present utility model;

[0028] In the figure: 1 air source heat pump body, 2 water outlet pipe, 3 water collection box, 4 heating pipeline, 5 detection box, 6 temperature sensor, 7 adjusting plate, 8 baffle, 9 rotating rod, 10 first transmission rod, 11 first connecting frame, 12 second transmission rod, 13 second connecting frame, 14 winding wheel, 15 pulling rope, 16 limiting track, 17 limiting slider, 18 scale groove, 19 indicating needle, 20 square rod, 21 knob, 22 buckle, 23 card sleeve. Detailed Embodiment

[0029] The preferred embodiments of the present utility model will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustrating and explaining the present utility model, and are not used to limit the present utility model.

[0030] Referring to the attached Figure 1 - attached Figure 4 , the solar heating performance simulation research device of the coupled air source heat pump provided by the present utility model includes

[0031] The air source heat pump body 1 is fixedly connected with two water outlet pipes 2 on one side, and an adjusting plate 7 is sleeved outside the two water outlet pipes 2;

[0032] The water collecting box 3 is fixedly connected to one end of the two water outlet pipes 2, and a heating pipeline 4 is fixedly connected to one end of the water collecting box 3;

[0033] The detection box 5 is sleeved outside the heating pipeline 4, and temperature sensors 6 are arranged on both sides of the detection box 5, and the receiving ends of the two temperature sensors 6 extend into the interior of the detection box 5;

[0034] An adjusting mechanism is arranged inside the adjusting plate 7, and the adjusting mechanism is used to adjust the water flow rate;

[0035] In this embodiment, by the user turning the knob 21, the adjusting mechanism adjusts the angle of the baffle 8, so that the drainage volume increases or decreases. In the process of drainage heating, not only the water temperature affects the heating effect, but also the drainage volume problem. The present utility model enables the user to adjust the rotation of the baffle 8 to facilitate the judgment of the drainage volume of the heating water. The user can repeatedly simulate and study the temperature of the function through the temperature display of the two temperature sensors 6, which brings great convenience to the user;

[0036] Among them, in order to achieve the purpose of regulating the water flow, the present device adopts the following technical solution: The regulating mechanism includes two baffles 8. A rotating rod 9 is fixedly connected between the two baffles 8. The rotating rod 9 is movably connected to the two water outlet pipes 2 through a sealing ring bearing. The tops of the two baffles 8 are fixedly connected with a first transmission rod 10. The top end of the first transmission rod 10 extends to the outside of the regulating plate 7. A first connecting frame 11 is fixedly arranged on the top of the regulating plate 7. The first connecting frame 11 is sleeved outside the first transmission rod 10 and is movably connected to the first transmission rod 10 through a rolling bearing. The bottoms of the two baffles 8 are fixedly connected with a second transmission rod 12. The bottom end of the second transmission rod 12 extends to the outside of the bottom of the regulating plate 7. A second connecting frame 13 is fixedly connected to the bottom of the regulating plate 7. The second connecting frame 13 is sleeved outside the second transmission rod 12 and is movably connected to the second transmission rod 12 through a rolling bearing. The top end of the second transmission rod 12 extends into the water outlet pipe 2 and is fixedly connected to the two baffles 8. The second transmission rod 12 is movably connected to the water outlet pipe 2 through a rolling bearing. A winding wheel 14 is embedded in each of the first connecting frame 11 and the second connecting frame 13. The two winding wheels 14 are respectively fixedly sleeved outside the first transmission rod 10 and the second transmission rod 12. A pulling rope 15 is sleeved outside each of the two winding wheels 14. The two ends of the two pulling ropes 15 respectively extend to the outside of the first connecting frame 11 and the second connecting frame 13. The regulating mechanism further includes two limiting tracks 16. The two limiting tracks 16 are respectively fixedly connected to the front and rear sides of the regulating plate 7. A limiting slider 17 is embedded in each of the two limiting tracks 16. The two limiting sliders 17 respectively slide with the two limiting tracks 16. The outer ends of the two pulling ropes 15 respectively extend into the two limiting tracks 16 and are fixedly connected to the two limiting sliders 17. A plurality of scale grooves 18 are formed on the outer sides of the two limiting tracks 16. An indicating needle 19 is fixedly connected to the outer side of each of the two limiting sliders 17. The two indicating needles 19 respectively fit with the two scale grooves 18;

[0037] When the user needs to detect the drainage volume of the heating water, turn the knob 21. The rotation of the knob 21 drives the square rod 20 and the first transmission rod 10 to rotate. The rotation of the first transmission rod 10 drives the winding drum and the pulling rope 15 to rotate. At the same time, the pulling rope 15 moves, causing the two limiting sliders 17 to move in opposite directions. The movement of the two limiting sliders 17 drives the movement of the other pulling rope 15, thereby driving the rotation of the other winding drum, and then driving the rotation of the second transmission rod 12. The rotation of the second transmission rod 12 drives the rotation of the two baffles 8, causing the angles of the two baffles 8 to change, thereby changing the amount of water output;

[0038] Among them, in order to achieve the purpose of angle positioning, the present device adopts the following technical solution: A square rod 20 is provided at the top of the first transmission rod 10. A knob 21 is fixedly connected to the top of the square rod 20. Two buckles 22 are fixedly connected to the bottom of the knob 21. A socket 23 is provided at the top of the first connecting frame 11. The buckles 22 match the socket 23;

[0039] When the user adjusts the angle of the baffle 8, press the knob 21 to move downward. The downward movement of the knob 21 drives the two buckles 22 to be inserted into the corresponding socket 23, so that the positions of the two winding drums are fixed, and thus the angle of the baffle 8 is fixed.

[0040] The use process of the present utility model is as follows: By the user turning the knob 21, the adjusting mechanism adjusts the angle of the baffle 8 through the knob 21, so that the drainage volume increases or decreases. When the user needs to detect the drainage volume of the heating water, turn the knob 21. The rotation of the knob 21 drives the square rod 20 and the first transmission rod 10 to rotate. The rotation of the first transmission rod 10 drives the winding drum and the pulling rope 15 to rotate. At the same time, the pulling rope 15 moves, so that the two limit sliders 17 move in the opposite direction. The movement of the two limit sliders 17 drives the movement of the other pulling rope 15, thereby driving the rotation of the other winding drum, and then driving the rotation of the second transmission rod 12. The rotation of the second transmission rod 12 drives the rotation of the two baffles 8, so that the angles of the two baffles 8 change, thereby changing the size of the water output. When the user adjusts the angle of the baffle 8, press the knob 21 to move downward. The downward movement of the knob 21 drives the two buckles 22 to be inserted into the corresponding socket 23, so that the positions of the two winding drums are fixed, and thus the angle of the baffle 8 is fixed.

[0041] The above are only the preferred embodiments of the present utility model. Any person skilled in the art may modify the present utility model by using the technical solutions described above or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement made according to the technical solutions of the present utility model falls within the scope of protection required by the present utility model.

Claims

1. A solar heating performance simulation research device coupled with an air source heat pump, characterized by: include An air source heat pump body (1), wherein two water outlet pipes (2) are fixedly connected to one side of the air source heat pump body (1), and an adjustment plate (7) is sleeved on the outer sides of the two water outlet pipes (2); A water collecting box (3), wherein the water collecting box (3) is fixedly connected to one end of the two water outlet pipes (2), and one end of the water collecting box (3) is fixedly connected to a heating pipe (4); A detection box (5), the detection box (5) is sleeved on the outside of the heating pipe (4), temperature sensors (6) are provided on both sides of the detection box (5), and receiving ends of the two temperature sensors (6) extend into the interior of the detection box (5); The regulating mechanism is arranged inside the regulating plate (7) and is used to regulate the water flow rate.

2. The solar heating performance simulation research device coupled with an air source heat pump according to claim 1 is characterized in that: The regulating mechanism comprises two baffles (8), a rotating rod (9) is fixedly connected between the two baffles (8), and the rotating rod (9) is movably connected to the two water outlet pipes (2) via a sealing ring bearing.

3. The solar heating performance simulation research device coupled with an air source heat pump according to claim 2, characterized in that: A first transmission rod (10) is fixedly connected to the top of the two baffles (8); the top of the first transmission rod (10) extends to the outside of the adjustment plate (7); a first connection frame (11) is fixedly provided on the top of the adjustment plate (7); the first connection frame (11) is sleeved on the outside of the first transmission rod (10) and is movably connected to the first transmission rod (10) via a rolling bearing.

4. The solar heating performance simulation research device coupled with an air source heat pump according to claim 3 is characterized in that: A second transmission rod (12) is fixedly connected to the bottom of the two baffles (8), the bottom end of the second transmission rod (12) extends to the outside of the bottom of the adjustment plate (7), the bottom of the adjustment plate (7) is fixedly connected to a second connection frame (13), the second connection frame (13) is sleeved on the outside of the second transmission rod (12) and is movably connected to the second transmission rod (12) via a rolling bearing, the top end of the second transmission rod (12) extends to the inside of the water outlet pipe (2) and is fixedly connected to the two baffles (8), and the second transmission rod (12) is movably connected to the water outlet pipe (2) via a rolling bearing.

5. The solar heating performance simulation research device coupled with an air source heat pump according to claim 3 is characterized in that: The first connecting frame (11) and the second connecting frame (13) are both embedded with winding wheels (14), and the two winding wheels (14) are respectively fixedly sleeved on the outside of the first transmission rod (10) and the second transmission rod (12), and the outside of the two winding wheels (14) are both sleeved with pull ropes (15), and the two ends of the two pull ropes (15) extend to the outside of the first connecting frame (11) and the second connecting frame (13).

6. The solar heating performance simulation research device coupled with an air source heat pump according to claim 5, characterized in that: The adjustment mechanism further comprises two limiting rails (16), and the two limiting rails (16) are respectively fixedly connected to the front and rear sides of the adjustment plate (7).

7. The solar heating performance simulation research device coupled with an air source heat pump according to claim 6, characterized in that: A limiting slider (17) is embedded in the two limiting rails (16), and the two limiting sliders (17) slide with the two limiting rails (16) respectively. The outer ends of the two pull ropes (15) extend into the two limiting rails (16) and are fixedly connected with the two limiting sliders (17).

8. The solar heating performance simulation research device coupled with an air source heat pump according to claim 6, characterized in that: A plurality of scale grooves (18) are provided on the outer sides of the two limit rails (16).

9. The solar heating performance simulation research device coupled with an air source heat pump according to claim 7, characterized in that: The outer sides of the two limit slide blocks (17) are fixedly connected with indicator needles (19), and the two indicator needles (19) are respectively fitted with two scale grooves (18).

10. The solar heating performance simulation research device coupled with an air source heat pump according to claim 3, characterized in that: A square rod (20) is provided on the top of the first transmission rod (10), a knob (21) is fixedly connected to the top of the square rod (20), two buckles (22) are fixedly connected to the bottom of the knob (21), and a clamping sleeve (23) is provided on the top of the first connection frame (11), and the buckle (22) matches the clamping sleeve (23).

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