Horizontal butt-mounted turbulent flow heater

Abstract

The utility model relates to the field of heaters, in particular to a horizontal oppositely-installed turbulent flow heater. The device comprises a barrel body, a heating assembly and a flow guide part, a water inlet end and a water outlet end which are oppositely distributed are arranged at the bottom of the barrel body; the heating assembly comprises an electric heating pipe which is connected to the top of the barrel body and downwards extends into the inner side of the barrel body, and the electric heating pipe is electrically connected with a cable; the flow guide part is arranged on the inner wall of the barrel body and divides the inner space of the barrel body into a heating area and a drainage area in the horizontal direction, the top end and the top end of the inner wall of the barrel body form an overflow channel, the overflow channel is communicated between the top of the heating area and the top of the drainage area, the water inlet end and the electric heating pipe are located on one side of the heating area, and the water outlet end is located on one side of the drainage area. The electric heating pipe is used for heating to prevent water from being frozen.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of heater, in particular to a horizontal pair of installation formula turbulence heater. BACKGROUND

[0002] The water heater is a device that makes cold water temperature rise to become hot water in a certain time through various physical principles. According to the principle, it can be divided into electric water heater, solar water heater, magnetic energy water heater, air energy water heater and air heating water heater.

[0003] For air energy water heater, the main machine is in outdoor, the water tank is in indoor, and a pipeline is communicated between the main machine and the water tank. When the temperature is low in winter, the water in the pipeline will freeze, the water cannot flow, and the normal operation of the air energy water heater cannot be realized. INVENTION CONTENTS

[0004] The utility model aims at the problems in the background art, and provides a horizontal pair of installation formula turbulence heater which is heated by an electric heating pipe to prevent water from freezing.

[0005] The technical scheme of the utility model relates to a horizontal pair of installation formula turbulence heater, which comprises a barrel body, a heating assembly and a flow guide piece. The barrel body is provided with a water inlet end and a water outlet end which are oppositely distributed at the bottom. The heating assembly comprises an electric heating pipe which is connected to the top of the barrel body and extends downward into the inner side of the barrel body, and the electric heating pipe is electrically connected with a cable. The flow guide piece is arranged on the inner wall of the barrel body, and divides the internal space of the barrel body into a heating area and a drainage area along the horizontal direction. The top end of the flow guide piece and the top end of the inner wall of the barrel body form an overflow channel, and the overflow channel is communicated between the top of the heating area and the top of the drainage area. The water inlet end and the electric heating pipe are located on one side of the heating area, and the water outlet end is located on one side of the drainage area.

[0006] Preferably, the flow guide piece is a flow guide plate which has a straight plate structure, a pleated plate structure or a wave-shaped plate structure.

[0007] Preferably, the flow guide plate is vertically distributed.

[0008] Preferably, the flow guide plate gradually inclines to the heating area from bottom to top or gradually inclines to the drainage area.

[0009] Preferably, a partition plate is connected between the inner wall of the barrel body and the flow guide plate, the partition plate has a through hole for the electric heating pipe to pass through, the partition plate is located in the heating area, and multiple partition plates are arranged side by side along the vertical direction.

[0010] Preferably, the inner wall of the barrel body is provided with a first partition plate, and the side surface of the flow guide plate is provided with a second partition plate. The first partition plate and the second partition plate are both located in the heating area, and multiple first partition plates and multiple second partition plates are arranged side by side along the vertical direction and are distributed in a staggered manner along the vertical direction.

[0011] Preferably, the first partition plate has a first gap for the electric heating pipe to pass through, and the second partition plate has a second gap for the electric heating pipe to pass through.

[0012] Preferably, the water inlet end is connected with a first connector, and the water outlet end is connected with a second connector.

[0013] Preferably, a heat preservation layer is sleeved on the outer periphery of the barrel body.

[0014] Compared with the prior art, the utility model has the following beneficial technical effects:

[0015] The utility model discloses a heating device for water heater, which comprises a barrel body, a heating assembly and a flow guide plate. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the embodiment one of the utility model;

[0017] Figure 2 It is a structural sectional view of the embodiment one;

[0018] Figure 3 It is a structural sectional view of the embodiment two;

[0019] Figure 4 It is a structural sectional view of the embodiment three;

[0020] Figure 5 It is a structural sectional view of the embodiment four;

[0021] Figure 6 It is a structural sectional view of the embodiment five.

[0022] Reference signs: 1, barrel body; 101, water inlet end; 102, water outlet end; 21, first connector; 22, second connector; 3, electric heating pipe; 31, cable; 4, heat preservation layer; 5, flow guide plate; 6, partition plate; 71, first partition plate; 72, second partition plate. DETAILED DESCRIPTION

[0023] Embodiment one

[0024] As shown in Figure 1 and Figure 2 The utility model discloses a horizontal pair of formula heater of disturbing flow, including barrel body 1, heating assembly and flow guide plate 5.

[0025] The barrel 1 is provided with a water inlet end 101 and a water outlet end 102 at the bottom. The water inlet end 101 and the water outlet end 102 can be integrated with the barrel 1 or sealedly connected as a separate structure. The water inlet end 101 is connected with a first connecting head 21, and the water outlet end 102 is connected with a second connecting head 22. The first connecting head 21 and the second connecting head 22 can be a nut which is screwed on the water inlet end 101 and the water outlet end 102. The first connecting head 21 is connected with a pipeline from an indoor water tank, and the second connecting head 22 is connected with a pipeline from an outdoor main machine. The barrel 1 is provided with a heat preservation layer 4 around the outer periphery, which can be heat preservation cotton or foamed cotton to reduce the heat dissipation of the heater.

[0026] The heating assembly comprises an electric heating pipe 3 connected at the top of the barrel 1 and extending downward into the inside of the barrel 1. The electric heating pipe 3 is electrically connected with a cable 31 which is externally connected with 220V mains.

[0027] The flow guide plate 5 is a straight plate structure. The flow guide plate 5 is arranged on the inner wall of the barrel 1 to divide the inside space of the barrel 1 into a heating area and a drainage area along the horizontal direction. The top end of the flow guide plate 5 and the top end of the inner wall of the barrel 1 form an overflow channel which is connected between the top of the heating area and the top of the drainage area. Water must pass through the overflow channel to flow from one area to another. The water inlet end 101 and the electric heating pipe 3 are both located on one side of the heating area, and the water outlet end 102 is located on one side of the drainage area.

[0028] As for the distribution state of the flow guide plate 5, the flow guide plate 5 is vertically distributed or obliquely distributed. When the flow guide plate 5 is obliquely distributed, the flow guide plate 5 gradually inclines to the heating area or gradually inclines to the drainage area from bottom to top. Whether the flow guide plate 5 is vertically distributed or obliquely distributed, it can prolong the retention time of water in the heating area, so that the water can be fully heated.

[0029] The electric heating pipe 3 is used to prevent the water from freezing and ensure the normal flow of water. The pipeline between the indoor water tank and the outdoor main machine is connected by the heater. When the temperature is low, the electric heating pipe 3 is started, water from the indoor water tank enters the heating area of the barrel 1 through the pipeline from the water inlet end 101, is heated by the electric heating pipe 3, and the flow guide plate 5 can prevent the water from flowing out directly from the water outlet end 102, so that the water can effectively contact the electric heating pipe 3 in the heating area, and the heat of the electric heating pipe 3 can be effectively transferred to the water to fully heat the water. The heated water flows to the drainage area through the overflow channel above the flow guide plate 5 and is delivered out through the water outlet end 102 at the bottom.

[0030] Embodiment Two

[0031] Compared with embodiment one, in the embodiment, the flow guide plate 5 is arranged horizontally on the inner wall of the barrel 1, and the electric heating pipe 3 is arranged vertically in the barrel 1. Figure 3As shown, the flow guide plate 5 is a pleated plate structure. Compared with a straight plate structure, the pleated plate structure can further interfere with the flow of water, so that the water can further contact different positions of the electric heating pipe 3, thereby improving the heating efficiency.

[0032] Embodiment three

[0033] The present embodiment proposes a horizontal pair of turbulence heater. Compared with the first embodiment and the second embodiment, in the present embodiment, as shown in the figure, Figure 4 As shown, the flow guide plate 5 is a wave-shaped plate structure. The pleated plate structure can further interfere with the flow of water, so that the water can further contact different positions of the electric heating pipe 3, thereby improving the heating efficiency.

[0034] Embodiment four

[0035] The present embodiment proposes a horizontal pair of turbulence heater. Compared with the first embodiment to the third embodiment, in the present embodiment, as shown in the figure, Figure 5 As shown, the inner wall of the barrel 1 and the flow guide plate 5 are connected with a partition plate 6, the partition plate 6 has a through hole for the electric heating pipe 3 to pass through, the partition plate 6 is located in the heating area, and the partition plate 6 is arranged in multiple along the vertical direction, which divides the heating area into multiple layers along the vertical direction.

[0036] In the present embodiment, the water entering the heating area from the water inlet end 101 is blocked by the flow guide plate 5 and can only flow upward through the through hole of the partition plate 6, so that the water can be fully heated at different heights, and finally overflow from the overflow channel at the top end of the flow guide plate 5 to the drainage area, and finally discharged through the water outlet end 102.

[0037] Embodiment five

[0038] The present embodiment proposes a horizontal pair of turbulence heater. Compared with the first embodiment to the fourth embodiment, in the present embodiment, as shown in the figure, Figure 6 As shown, the inner wall of the barrel 1 is provided with a first partition plate 71, and the side surface of the flow guide plate 5 is provided with a second partition plate 72, the first partition plate 71 and the second partition plate 72 are located in the heating area, the first partition plate 71 and the second partition plate 72 are arranged in multiple along the vertical direction, and the multiple first partition plates 71 and the multiple second partition plates 72 are distributed in staggered along the vertical direction. After the water enters the heating area from the water inlet end 101, because of the blockage of the flow guide plate 5, the water can only flow through the area between the first partition plate 71 and the second partition plate 72, and the water can fully contact the electric heating pipe 3 and be fully heated.

[0039] In order to prevent interference with the arrangement of the electric heating pipe 3, the first partition plate 71 has a first gap for the electric heating pipe 3 to pass through, and the second partition plate 72 has a second gap for the electric heating pipe 3 to pass through. The electric heating pipe 3 heats the water at the gap.

[0040] The embodiment of the utility model is described in detail above in combination with the drawings, but the utility model is not limited to this, and various changes can be made within the knowledge range possessed by the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A horizontally opposed, spoiler heater, characterized by, The utility model relates to a water heating device, including: a barrel (1) which is provided with a water inlet end (101) and a water outlet end (102) at opposite positions on the bottom; a heating assembly which comprises an electric heating pipe (3) connected to the top of the barrel (1) and extending downward into the inside of the barrel (1), and the electric heating pipe (3) is electrically connected with a cable (31); a flow guide member which is arranged on the inner wall of the barrel (1) and separates the inside space of the barrel (1) into a heating area and a drainage area along the horizontal direction, the top end of the flow guide member and the top end of the inner wall of the barrel (1) form an overflow channel which is communicated between the top of the heating area and the top of the drainage area, the water inlet end (101) and the electric heating pipe (3) are both located on one side of the heating area, and the water outlet end (102) is located on one side of the drainage area.

2. A horizontally opposed flow heater according to claim 1, wherein The flow guide member is a flow guide plate (5) which has a straight plate structure, a pleated plate structure or a wave-shaped plate structure.

3. A horizontally opposed flow heater as set forth in claim 2 wherein, The flow guide plate (5) is vertically arranged.

4. A horizontally opposed flow heater according to claim 2, wherein The flow guide plate (5) gradually inclines toward the heating area from bottom to top or gradually inclines toward the drainage area from bottom to top.

5. A horizontally opposed flow heater as set forth in claim 2 wherein, A partition plate (6) is connected between the inner wall of the barrel (1) and the flow guide plate (5), the partition plate (6) has a through hole through which the electric heating pipe (3) passes, the partition plate (6) is located in the heating area, and multiple partition plates (6) are arranged side by side along the vertical direction.

6. A horizontally opposed flow heater according to claim 2, wherein The inner wall of the barrel (1) is provided with a first partition plate (71), and the side surface of the flow guide plate (5) is provided with a second partition plate (72), the first partition plate (71) and the second partition plate (72) are both located in the heating area, multiple first partition plates (71) and multiple second partition plates (72) are arranged side by side along the vertical direction, and the multiple first partition plates (71) and the multiple second partition plates (72) are distributed in a staggered manner along the vertical direction.

7. A horizontally opposed flow heater according to claim 6, wherein The first partition plate (71) has a first gap through which the electric heating pipe (3) passes, and the second partition plate (72) has a second gap through which the electric heating pipe (3) passes.

8. A horizontally opposed flow heater according to claim 1, wherein The water inlet end (101) is connected with a first connecting head (21), and the water outlet end (102) is connected with a second connecting head (22).

9. A horizontally opposed flow heater according to claim 1, wherein The barrel (1) is sleeved with a heat preservation layer (4) on the outer periphery.

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