Energy storage air conditioner

Abstract

The invention provides an energy storage air conditioner which comprises a base, a plate heat exchanger and a water pump, a bottom beam and a support are arranged on the base, the support is arranged on the right rear portion of the base, the bottom beam is arranged on the front side of the support, the upper surface of the support is higher than that of the bottom beam, the plate heat exchanger is installed on the bottom beam, and the water pump is installed on the support; according to the energy storage air conditioner, the water pump is convenient to mount and maintain, the pipeline between the plate heat exchanger and the water pump is simplified, the pipeline is convenient to mount and arrange, and the production and maintenance cost is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioners, and in particular to an energy storage air conditioner. Background Art

[0002] Energy storage air conditioners usually include components such as plate heat exchangers and water pumps. The layout and installation method of these components have an important impact on the operating efficiency, installation and maintenance convenience of the energy storage air conditioner. However, the installation structure of the plate heat exchanger and water pump in the energy storage air conditioner in the prior art is unreasonable, resulting in complex pipelines between the water pump and the plate heat exchanger, increasing the difficulty of pipeline layout, and making it difficult to install and maintain the water pump, thereby increasing production and maintenance costs. Summary of the invention

[0003] In view of this, the present invention aims to propose an energy storage air conditioner to solve the problem that the installation structure of the plate heat exchanger and the water pump in the energy storage air conditioner in the prior art is unreasonable, resulting in complicated pipelines between the water pump and the plate heat exchanger, increasing the difficulty of pipeline layout, inconvenient installation and maintenance of the water pump, and increased production and maintenance costs.

[0004] To achieve the above object, the technical solution of the present invention is achieved as follows:

[0005] A storage air conditioner comprises a base, a plate heat exchanger and a water pump, wherein a bottom beam and a bracket are arranged on the base, the bracket is arranged at the right rear part of the base, the bottom beam is arranged at the front side of the bracket, the upper surface of the bracket is higher than the upper surface of the bottom beam, the plate heat exchanger is mounted on the bottom beam, and the water pump is mounted on the bracket.

[0006] The energy storage air conditioner described in the present application facilitates the installation and maintenance of the water pump, simplifies the piping between the plate heat exchanger and the water pump, facilitates the installation and arrangement of the piping, and reduces production and maintenance costs.

[0007] Furthermore, the water pump is arranged at the front part of the bracket, the distance between the plate heat exchanger and the left side wall of the bottom beam is X1, and the distance between the plate heat exchanger and the right side wall of the bottom beam is X2, and X1<X2.

[0008] This arrangement increases the space between the plate heat exchanger and the water pump, facilitates operation when installing the pipes between the plate heat exchanger and the water pump, and also facilitates reasonable layout of the pipes.

[0009] Furthermore, the plate heat exchanger is provided with a first water inlet at the top and a first water outlet at the bottom, the water pump is provided with a second water inlet at the front and a second water outlet at the top, the first water inlet, the second water outlet, the second water inlet and the first water outlet are arranged in sequence from top to bottom, and the first water inlet is connected to the second water outlet through a second water inlet pipe.

[0010] This arrangement facilitates the rational arrangement of the pipes between the plate heat exchanger and the water pump in the vertical direction, and facilitates the installation and maintenance of the pipes.

[0011] Furthermore, an avoidance groove is provided at the rear portion of the base, the front side of the avoidance groove is a bottom beam, the upper side is a bracket, the first water outlet is connected to one end of the water outlet pipe, the other end of the water outlet pipe passes through the base via the avoidance groove, the second water inlet is connected to one end of the first water inlet pipe, the other end of the first water inlet pipe passes through the base via the avoidance groove.

[0012] By providing the avoidance groove, the installation of the first water inlet pipe and the water outlet pipe is facilitated, and the production and processing cost of the base can also be reduced.

[0013] Furthermore, the first water inlet pipe is provided with a filter for filtering the medium entering the water pump.

[0014] This setting can prevent impurities in the medium from entering the water pump and plate heat exchanger, damaging the equipment and extending the service life of the equipment.

[0015] Furthermore, the angle between the filter and the first water inlet pipe is α, 30°≤α≤45°.

[0016] This arrangement makes it easy for operators to install, maintain and replace the filter element.

[0017] Furthermore, the second water inlet pipe is provided with an electric heater for heating the medium in the second water inlet pipe.

[0018] This arrangement facilitates heating of the medium flowing into the plate heat exchanger.

[0019] Further, the first water inlet pipe includes a first curved pipe, a first straight pipe, a second curved pipe, a second straight pipe and a third curved pipe connected in sequence, the first curved pipe is connected to the second water inlet, the third curved pipe passes through the base via the avoidance groove, and the filter is arranged on the first straight pipe;

[0020] The second water inlet pipe includes a third straight pipe, a fourth curved pipe, a fourth straight pipe, a fifth curved pipe, a fifth straight pipe and a sixth curved pipe connected in sequence, the third straight pipe is connected to the second water outlet, the sixth curved pipe is connected to the first water inlet, and the electric heater is arranged on the third straight pipe;

[0021] The water outlet pipe comprises a sixth straight pipe and a seventh curved pipe connected together, the sixth straight pipe is connected to the first water outlet, and the seventh curved pipe passes through the base via the avoidance groove;

[0022] The first straight pipe, the second straight pipe, the fifth straight pipe and the sixth straight pipe are arranged horizontally, and the third straight pipe and the fourth straight pipe are arranged vertically;

[0023] The fifth straight tube, the first straight tube and the sixth straight tube are arranged in sequence from top to bottom, the fifth straight tube is parallel to the first straight tube, the first straight tube is perpendicular to the sixth straight tube, the second straight tube is parallel to the sixth straight tube, and the second straight tube is located on the left side of the sixth straight tube.

[0024] This arrangement further simplifies the piping between the plate heat exchanger and the water pump, making the overall layout of the piping more reasonable, beautiful, and easy to install and maintain.

[0025] Furthermore, the bracket includes a first vertical plate, a support plate and a second vertical plate, one end of the support plate is vertically connected to the upper end of the first vertical plate, and the other end is vertically connected to the upper end of the second vertical plate, the first vertical plate and the second vertical plate are parallel, and the lower ends of the first vertical plate and the second vertical plate are both provided with flanges, and the flanges are fixed together with the base by connecting parts.

[0026] This arrangement simplifies the structure of the bracket, increases the strength of the bracket, and facilitates the installation of the bracket.

[0027] Furthermore, a lug plate is provided at the lower end of the water pump, and the lug plate is fixed to the support plate via a connector. A flange is provided at the lower end of the plate heat exchanger, and the flange is fixed to the bottom beam via a connector.

[0028] Specifically, this arrangement facilitates installation and disassembly of the water pump.

[0029] Compared with the prior art, the energy storage air conditioner of the present invention has the following advantages:

[0030] 1) Easy to install and maintain the water pump;

[0031] 2) The pipelines between the plate heat exchanger 2 and the water pump 3 are simplified, making the overall layout of the pipelines more reasonable, which is convenient for the installation and arrangement of the pipelines, reduces the production and maintenance costs, and is more beautiful overall. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic structural diagram of the energy storage air conditioner from a first perspective according to an embodiment of the present invention;

[0033] Figure 2 This is a structural schematic diagram of the energy storage air conditioner according to an embodiment of the present invention from a second viewing angle;

[0034] Figure 3 This is a schematic structural diagram of the energy storage air conditioner according to an embodiment of the present invention from a third viewing angle;

[0035] Figure 4 This is a schematic structural diagram of the energy storage air conditioner according to an embodiment of the present invention from a fourth viewing angle;

[0036] Figure 5This is a structural schematic diagram of the energy storage air conditioner according to an embodiment of the present invention from a fifth viewing angle;

[0037] Figure 6 This is a structural schematic diagram of the energy storage air conditioner from a sixth viewing angle according to an embodiment of the present invention.

[0038] Description of reference numerals:

[0039] 1. Base; 11. Bottom beam; 111. Left side wall; 112. Right side wall; 12. Bracket; 121. First vertical plate; 122. Support plate; 123. Second vertical plate; 13. Avoidance groove; 2. Plate heat exchanger; 21. First water inlet; 22. First water outlet; 3. Water pump; 31. Second water inlet; 32. Second water outlet; 33. Ear plate; 41. First water inlet pipe; 42. Second water inlet pipe; 43. Water outlet pipe; 5. Filter; 6. Electric heater; 71. First elbow; 72. Second elbow; 73. Third elbow; 74. Fourth elbow; 75. Fifth elbow; 76. Sixth elbow; 77. Seventh elbow; 81. First straight pipe; 82. Second straight pipe; 83. Third straight pipe; 84. Fourth straight pipe; 85. Fifth straight pipe; 86. Sixth straight pipe. DETAILED DESCRIPTION

[0040] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0041] Example 1

[0042] like Figure 1-6 As shown, an energy storage air conditioner includes a base 1, a plate heat exchanger 2 and a water pump 3. The base 1 is provided with a bottom beam 11 and a bracket 12. The bracket 12 is arranged at the right rear part of the base 1, the bottom beam 11 is arranged at the front side of the bracket 12, the upper surface of the bracket 12 is higher than the upper surface of the bottom beam 11, the plate heat exchanger 2 is installed on the bottom beam 11, and the water pump 3 is installed on the bracket 12.

[0043] The energy storage air conditioner described in the present application arranges the water pump 3 at the right rear part of the base 1, which is convenient for installing and maintaining the water pump 3. The plate heat exchanger 2 is arranged on the left front side of the water pump 3, so that the upper surface of the bracket 12 is higher than the upper surface of the bottom beam 11, thereby expanding the space between the plate heat exchanger 2 and the water pump 3 and increasing the height difference between the water pump 3 and the bottom beam 11. This arrangement simplifies the piping between the plate heat exchanger 2 and the water pump 3, facilitates the installation and arrangement of the piping, and reduces production and maintenance costs.

[0044] As a preferred example of the present invention, the water pump 3 is arranged in front of the bracket 12, the distance between the plate heat exchanger 2 and the left side wall 111 of the bottom beam 11 is X1, and the distance between the plate heat exchanger 2 and the right side wall 112 of the bottom beam 11 is X2, and X1<X2.

[0045] Specifically, this arrangement increases the space between the plate heat exchanger 2 and the water pump 3, facilitates operation when installing the pipeline between the plate heat exchanger 2 and the water pump 3, and also facilitates reasonable layout of the pipeline.

[0046] As a preferred example of the present invention, the plate heat exchanger 2 is provided with a first water inlet 21 at the top and a first water outlet 22 at the bottom. The water pump 3 is provided with a second water inlet 31 at the front and a second water outlet 32 ​​at the top. The first water inlet 21, the second water outlet 32, the second water inlet 31 and the first water outlet 22 are arranged in sequence from top to bottom, and the first water inlet 21 is connected to the second water outlet 32 ​​through a second water inlet pipe 42.

[0047] Specifically, this arrangement facilitates the reasonable arrangement of the pipelines between the plate heat exchanger 2 and the water pump 3 in the vertical direction, and facilitates the installation and maintenance of the pipelines.

[0048] As a preferred example of the present invention, an avoidance groove 13 is provided at the rear portion of the base 1, the front side of the avoidance groove 13 is the bottom beam 11, the upper side is the bracket 12, the first water outlet 22 is connected to one end of the water outlet pipe 43, and the other end of the water outlet pipe 43 passes through the base 1 via the avoidance groove 13, the second water inlet 31 is connected to one end of the first water inlet pipe 41, and the other end of the first water inlet pipe 41 passes through the base 1 via the avoidance groove 13.

[0049] Specifically, by providing the avoidance groove 13 , the installation of the first water inlet pipe 41 and the water outlet pipe 43 is facilitated, and the production and processing cost of the base 1 can also be reduced.

[0050] As a preferred example of the present invention, the first water inlet pipe 41 is provided with a filter 5 for filtering the medium entering the water pump 3 .

[0051] Specifically, this arrangement can prevent impurities in the medium from entering the water pump 3 and the plate heat exchanger 2 to damage the equipment, thereby extending the service life of the equipment.

[0052] As a preferred example of the present invention, the angle between the filter 5 and the first water inlet pipe 41 is α, 30°≤α≤45°.

[0053] Specifically, this arrangement makes it easy for operators to install, repair and replace the filter element of the filter 5.

[0054] As a preferred example of the present invention, the second water inlet pipe 42 is provided with an electric heater 6 for heating the medium in the second water inlet pipe 42 .

[0055] Specifically, this arrangement facilitates heating the medium flowing into the plate heat exchanger 2 .

[0056] As a preferred example of the present invention, the first water inlet pipe 41 includes a first curved pipe 71, a first straight pipe 81, a second curved pipe 72, a second straight pipe 82 and a third curved pipe 73 connected in sequence, the first curved pipe 71 is connected to the second water inlet 31, the third curved pipe 73 passes through the base 1 through the avoidance groove 13, and the filter 5 is arranged on the first straight pipe 81;

[0057] The second water inlet pipe 42 includes a third straight pipe 83, a fourth curved pipe 74, a fourth straight pipe 84, a fifth curved pipe 75, a fifth straight pipe 85 and a sixth curved pipe 76 which are connected in sequence, the third straight pipe 83 is connected to the second water outlet 32, the sixth curved pipe 76 is connected to the first water inlet 21, and the electric heater 6 is arranged on the third straight pipe 83;

[0058] The water outlet pipe 43 includes a sixth straight pipe 86 and a seventh curved pipe 77 connected together, the sixth straight pipe 86 is connected to the first water outlet 22, and the seventh curved pipe 77 passes through the base 1 via the avoidance groove 13;

[0059] The first straight pipe 81, the second straight pipe 82, the fifth straight pipe 85 and the sixth straight pipe 86 are arranged horizontally, and the third straight pipe 83 and the fourth straight pipe 84 are arranged vertically;

[0060] The fifth straight tube 85 , the first straight tube 81 and the sixth straight tube 86 are arranged in sequence from top to bottom, the fifth straight tube 85 is parallel to the first straight tube 81 , the first straight tube 81 and the sixth straight tube 86 are perpendicular, the second straight tube 82 and the sixth straight tube 86 are parallel, and the second straight tube 82 is located on the left side of the sixth straight tube 86 .

[0061] Specifically, this arrangement further simplifies the pipelines between the plate heat exchanger 2 and the water pump 3, making the overall layout of the pipelines more reasonable, beautiful, and easy to install and maintain.

[0062] As a preferred example of the present invention, the first water inlet 21 and the first water outlet 22 face backwards, the second water inlet 31 faces forwards, and the second water outlet 32 ​​faces upwards.

[0063] Specifically, this arrangement facilitates the installation of pipelines between the plate heat exchanger 2 and the water pump 3 .

[0064] As a preferred example of the present invention, the bracket 12 includes a first vertical plate 121, a support plate 122 and a second vertical plate 123, one end of the support plate 122 is vertically connected to the upper end of the first vertical plate 121, and the other end is vertically connected to the upper end of the second vertical plate 123, the first vertical plate 121 and the second vertical plate 123 are parallel, and the lower ends of the first vertical plate 121 and the second vertical plate 123 are both provided with flanges, and the flanges are fixed together with the base 1 by a connecting piece.

[0065] Specifically, this arrangement simplifies the structure of the bracket 12 , increases the strength of the bracket 12 , and facilitates the installation of the bracket 12 .

[0066] Preferably, the connecting member is a bolt.

[0067] As a preferred example of the present invention, the lower end of the water pump 3 is provided with an ear plate 33, and the ear plate 33 and the support plate 122 are fixed together by a connecting piece. The lower end of the plate heat exchanger 2 is provided with a flange, and the flange and the bottom beam 11 are fixed together by a connecting piece.

[0068] Specifically, this arrangement facilitates installation and disassembly of the water pump 3 .

[0069] The energy storage air conditioner described in the present application has the following advantages over the prior art: the water pump 3 is arranged at the right rear part of the base 1, which is convenient for installing and maintaining the water pump 3; the plate heat exchanger 2 is arranged on the left front side of the water pump 3, so that the upper surface of the bracket 12 is higher than the upper surface of the bottom beam 11, thereby expanding the space between the plate heat exchanger 2 and the water pump 3 and increasing the height difference between the water pump 3 and the bottom beam 11. This arrangement simplifies the pipeline between the plate heat exchanger 2 and the water pump 3, making the overall layout of the pipeline more reasonable, which is convenient for installing and arranging the pipeline, reduces production and maintenance costs, and is more beautiful overall.

[0070] Although the present invention is disclosed as above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the scope defined by the claims.

Claims

1. An energy storage air conditioner, characterized in that: The invention comprises a base (1), a plate heat exchanger (2) and a water pump (3); the base (1) is provided with a bottom beam (11) and a bracket (12); the bracket (12) is arranged at the right rear part of the base (1); the bottom beam (11) is arranged at the front side of the bracket (12); the upper surface of the bracket (12) is higher than the upper surface of the bottom beam (11); the plate heat exchanger (2) is mounted on the bottom beam (11); and the water pump (3) is mounted on the bracket (12).

2. The energy storage air conditioner according to claim 1, characterized in that: The water pump (3) is arranged in the front part of the bracket (12), the distance between the plate heat exchanger (2) and the left side wall (111) of the bottom beam (11) is X1, and the distance between the right side wall (112) of the bottom beam (11) is X2, X1 < X2.

3. The energy storage air conditioner according to claim 2, characterized in that: The plate heat exchanger (2) is provided with a first water inlet (21) at the top and a first water outlet (22) at the bottom; the water pump (3) is provided with a second water inlet (31) at the front and a second water outlet (32) at the top; the first water inlet (21), the second water outlet (32), the second water inlet (31) and the first water outlet (22) are arranged in sequence from top to bottom; the first water inlet (21) is connected to the second water outlet (32) via a second water inlet pipe (42).

4. The energy storage air conditioner according to claim 3, characterized in that: The rear part of the base (1) is provided with an avoidance groove (13), the front side of the avoidance groove (13) is a bottom beam (11), and the upper side is a bracket (12), the first water outlet (22) is connected to one end of a water outlet pipe (43), and the other end of the water outlet pipe (43) passes through the base (1) via the avoidance groove (13), the second water inlet (31) is connected to one end of a first water inlet pipe (41), and the other end of the first water inlet pipe (41) passes through the base (1) via the avoidance groove (13).

5. The energy storage air conditioner according to claim 4, characterized in that: The first water inlet pipe (41) is provided with a filter (5) for filtering the medium entering the water pump (3).

6. The energy storage air conditioner according to claim 5, characterized in that: The angle between the filter (5) and the first water inlet pipe (41) is α, 30°≤α≤45°.

7. The energy storage air conditioner according to claim 5, characterized in that: The second water inlet pipe (42) is provided with an electric heater (6) for heating the medium in the second water inlet pipe (42).

8. The energy storage air conditioner according to claim 7, characterized in that The first water inlet pipe (41) comprises a first curved pipe (71), a first straight pipe (81), a second curved pipe (72), a second straight pipe (82) and a third curved pipe (73) which are connected in sequence; the first curved pipe (71) is connected to the second water inlet (31); the third curved pipe (73) passes through the base (1) via the avoidance groove (13); the filter (5) is arranged on the first straight pipe (81); the second water inlet pipe (42) comprises a third straight pipe (83), a fourth curved pipe (74), a fourth straight pipe (84), a fifth curved pipe (75), a fifth straight pipe (85) and a sixth curved pipe (76) which are connected in sequence; the third straight pipe (83) is connected to the second water outlet (32); the sixth curved pipe (76) is connected to the first water inlet (21); the electric heater (6) is arranged on the third straight pipe (83); The water outlet pipe (43) comprises a sixth straight pipe (86) and a seventh curved pipe (77) connected together, the sixth straight pipe (86) is connected to the first water outlet (22), and the seventh curved pipe (77) passes through the base (1) via the avoidance groove (13); the first straight pipe (81), the second straight pipe (82), the fifth straight pipe (85) and the sixth straight pipe (86) are arranged horizontally, and the third straight pipe (83) and the fourth straight pipe (84) are arranged vertically; the fifth straight pipe (85), the first straight pipe (81) and the sixth straight pipe (86) are arranged in sequence from top to bottom, the fifth straight pipe (85) and the first straight pipe (81) are parallel, the first straight pipe (81) and the sixth straight pipe (86) are perpendicular, the second straight pipe (82) and the sixth straight pipe (86) are parallel, and the second straight pipe (82) is located on the left side of the sixth straight pipe (86).

9. The energy storage air conditioner according to claim 1, characterized in that The bracket (12) comprises a first vertical plate (121), a support plate (122) and a second vertical plate (123); one end of the support plate (122) is vertically connected to the upper end of the first vertical plate (121), and the other end is vertically connected to the upper end of the second vertical plate (123); the first vertical plate (121) and the second vertical plate (123) are parallel; the lower ends of the first vertical plate (121) and the second vertical plate (123) are both provided with flanges, and the flanges are fixed to the base (1) by a connecting piece.

10. The energy storage air conditioner according to claim 9, characterized in that The lower end of the water pump (3) is provided with an ear plate (33), and the ear plate (33) and the support plate (122) are fixed together by a connecting piece. The lower end of the plate heat exchanger (2) is provided with a flange, and the flange and the bottom beam (11) are fixed together by a connecting piece.

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