Novel heating power inlet device

Abstract

The utility model relates to a novel heating power inlet device which comprises a shell, a buffering structure is arranged in the shell, and the buffering structure is used for slowing down the speed of water flow and improving heat utilization. The buffering structure comprises a connecting box, a driving motor, a cross-shaped buffering fan, a water blocking rubber ring, a U-shaped pipe and a water inlet pipe; the connecting box is fixedly installed in the shell, the driving motor is fixedly installed in the shell 1 and located on one side of the connecting box, the cross-shaped buffering fan is rotationally connected to the interior of the connecting box, and one end of a rotating shaft penetrates through the connecting box and is fixedly connected with the output end of the driving motor; by arranging a buffer structure, the moving speed of hot water is slowed down, a temperature valve senses the water temperature in a U-shaped pipe, when the water temperature is higher than a set threshold value of the temperature valve, the temperature valve shrinks a circulation opening through an internal assembly so as to reduce the amount of water passing through, and power is supplied to a water pump through an electric box; the water pump guides water passing through the temperature valve into an external pipeline through the water outlet pipe; therefore, hot water with undissipated heat can be prevented from being discharged due to too fast flow speed of the hot water, and the heat utilization rate is increased.

Description

Technical Field

[0001] The utility model relates to a field, in particular to a novel heating thermal inlet device. Background Art

[0002] The thermal inlet is a device that controls, regulates and adjusts the pressure and flow of the medium entering the room. The thermal inlet is set in the trench before entering each building, and a thermal inlet well is set to facilitate personnel operation and maintenance.

[0003] During the use of the thermal inlet device, the water injected from the water inlet will have a high flow rate and a large amount of water due to excessive pressure. In addition, since the pipes inside the device are designed to be linear, the water in the pipes that has not dissipated all the heat will be pushed out by the newly injected water, causing heat waste. Utility Model Content

[0004] The utility model aims to provide a novel heating thermal inlet device in order to solve the problem of heat loss caused by a large water flow rate at a water inlet.

[0005] To achieve the above object, the utility model provides the following technical solutions: a novel heating thermal inlet device, comprising a shell, wherein a buffer structure is arranged inside the shell, and the buffer structure is used to slow down the speed of water flow and improve heat utilization;

[0006] The buffer structure includes a connection box, a drive motor, a cross buffer fan, a water-blocking rubber ring, a U-shaped pipe and a water inlet pipe;

[0007] The connection box is fixedly installed inside the shell, the drive motor is fixedly installed inside the shell and is located on one side of the connection box, the cross buffer fan is rotatably connected to the inside of the connection box, and one end of the rotating shaft passes through the connection box and is fixedly connected to the output end of the drive motor;

[0008] The water-blocking rubber ring is sleeved on the outer wall of one end of the cross buffer fan shaft close to the driving motor and is fixedly connected to the outer wall of the connection box;

[0009] The U-shaped tube is arranged at one end of the connection box and communicates with the interior of the connection box;

[0010] The water inlet pipe is formed on the top of the connection box and is connected to an external hot water pipe.

[0011] As a further solution of the utility model: one end of the U-shaped tube away from the connection box is connected to a temperature valve, and the temperature valve is used to control the circulation of hot water inside the U-shaped tube.

[0012] As a further solution of the utility model: an electric box is arranged inside the housing, an adjusting switch is fixedly connected to an outer wall of one side of the electric box, and the adjusting switch is electrically connected to a controller inside the electric box through a signal line;

[0013] The controller inside the electric box is electrically connected to the drive motor via a signal line, and the regulating switch is used to control the rotation speed of the output end of the drive motor;

[0014] A water pump is arranged at one end inside the shell, the input end of the water pump is fixedly connected to the temperature valve, and the output end of the water pump is fixedly connected to the water outlet pipe;

[0015] The water pump is electrically connected to the electric box controller through a wire.

[0016] As a further solution of the utility model: the connection box, the cross buffer fan, the U-shaped pipe, the water inlet pipe, the temperature valve and the water outlet pipe are all made of heat-insulating materials.

[0017] As a further solution of the utility model: the interior of the connection box is formed with an arc surface matching the outer wall of the cross buffer fan, and the rotation direction of the cross buffer fan is counterclockwise.

[0018] As a further solution of the utility model: the liquid level inside the U-shaped tube is flush with the liquid level in the connection box.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] By setting a buffer structure and starting the drive motor, the drive motor drives the cross buffer fan to rotate, and hot water enters the connection box through the water inlet pipe. The rotation of the cross buffer fan drives the hot water to move inside the connection box, and then slowly enters the U-shaped tube to fill the U-shaped tube, thereby slowing down the movement speed of the hot water. The temperature valve senses the water temperature inside the U-shaped tube. When the water temperature is higher than the set threshold of the temperature valve, the temperature valve narrows the flow port through the internal components to reduce the amount of water passing through. The water pump is powered by the electric box, and the water pump guides the water that passes through the temperature valve into the external pipe through the outlet pipe; thereby, it can be avoided that the hot water flow rate is too fast, resulting in the discharge of hot water that has not been completely dissipated, thereby increasing the utilization rate of heat. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 3 It is a schematic cross-sectional structure diagram of another viewing angle of the utility model.

[0024] In the figure: 1. Shell; 2. Buffer structure; 201. Connection box; 202. Drive motor; 203. Cross buffer fan; 204. Water-blocking rubber ring; 205. U-shaped pipe; 206. Water inlet pipe; 3. Temperature valve; 4. Electric box; 5. Adjustment switch; 6. Water pump; 7. Water outlet pipe. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figures 1 to 3 In the embodiment of the utility model, a novel heating thermal inlet comprises a shell 1, a buffer structure 2 is arranged inside the shell 1, and the buffer structure 2 is used to slow down the speed of water flow and improve heat utilization;

[0027] The buffer structure 2 includes a connection box 201, a drive motor 202, a cross buffer fan 203, a water-blocking rubber ring 204, a U-shaped tube 205 and a water inlet pipe 206;

[0028] The connection box 201 is fixedly installed inside the housing 1, the drive motor 202 is fixedly installed inside the housing 1 and is located on one side of the connection box 201, the cross buffer fan 203 is rotatably connected to the inside of the connection box 201, and one end of the rotating shaft passes through the connection box 201 and is fixedly connected to the output end of the drive motor 202;

[0029] The water-blocking rubber ring 204 is sleeved on the outer wall of one end of the rotating shaft of the cross buffer fan 203 close to the driving motor 202 and is fixedly connected to the outer wall of the connection box 201;

[0030] The U-shaped tube 205 is disposed at one end of the connection box 201 and communicates with the interior of the connection box 201;

[0031] The water inlet pipe 206 is formed on the top of the connection box 201 and is connected to the external hot water pipe;

[0032] One end of the U-shaped tube 205 away from the connection box 201 is connected to a temperature valve 3, and the temperature valve 3 is used to control the flow of hot water inside the U-shaped tube 205;

[0033] An electric box 4 is arranged inside the housing 1, and an adjustment switch 5 is fixedly connected to an outer wall of one side of the electric box 4. The adjustment switch 5 is electrically connected to a controller inside the electric box 4 through a signal line;

[0034] The controller inside the electric box 4 is electrically connected to the drive motor 202 via a signal line, and the regulating switch 5 is used to control the rotation speed of the output end of the drive motor 202;

[0035] A water pump 6 is provided at one end of the housing 1, the input end of the water pump 6 is fixedly connected to the temperature valve 3, and the output end of the water pump 6 is fixedly connected to a water outlet pipe 7;

[0036] The water pump 6 is electrically connected to the controller of the electric box 4 through a wire.

[0037] In this embodiment: when the device is conducting water, the driving motor 202 is started, so that the driving motor 202 drives the cross buffer fan 203 to rotate, and the hot water enters the connection box 201 through the water inlet pipe 206. The cross buffer fan 203 rotates to drive the hot water to move inside the connection box 201, and then slowly enters the U-shaped tube 205 to fill the U-shaped tube 205, thereby slowing down the movement speed of the hot water. The temperature valve 3 senses the water temperature inside the U-shaped tube 205. When the water temperature is higher than the set threshold of the temperature valve 3, the temperature valve 3 reduces the flow port through the internal components to reduce the amount of water passing through. The water pump 6 is powered by the electric box 4, and the water pump 6 guides the water passing through the temperature valve 3 into the external pipeline through the outlet pipe 7;

[0038] The above structure can prevent the hot water from being discharged due to the hot water flow rate being too fast, thereby increasing the utilization rate of heat.

[0039] By pressing the adjustment button 5, the rotation speed of the cross buffer fan 203 is changed, thereby changing the flow rate of water, thereby accelerating the discharge of water.

[0040] Please refer to Figures 1 to 3 The connection box 201, the cross buffer fan 203, the U-shaped tube 205, the water inlet pipe 206, the temperature valve 3 and the water outlet pipe 7 are all made of heat-insulating materials.

[0041] In this embodiment: this structure can effectively reduce the heat loss of water and improve the heat utilization efficiency when the hot water moves.

[0042] Please refer to Figures 1 to 3 The interior of the connection box 201 is formed with an arc surface that matches the outer wall of the cross buffer fan 203, and the rotation direction of the cross buffer fan 203 is counterclockwise.

[0043] In this embodiment: when this structure conducts water, the water flow rate is slowed down by the cross buffer fan 203, and at the same time, the counterclockwise cross buffer fan 203 can reduce the impact of the U-shaped tube of water, thereby further reducing the water flow rate.

[0044] Please refer to Figures 1 to 3 , the liquid level inside the U-shaped tube 205 is flush with the liquid level in the connection box 201.

[0045] In this embodiment: when conducting water, this structure slows down the flow rate of water through the shape of the U-shaped tube 205, thereby improving the utilization efficiency of the hot water heat.

[0046] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A novel heating thermal inlet device, comprising a housing (1), characterized in that: A buffer structure (2) is provided inside the shell (1), and the buffer structure (2) is used to slow down the speed of water flow and improve heat utilization; The buffer structure (2) comprises a connection box (201), a drive motor (202), a cross buffer fan (203), a water-blocking rubber ring (204), a U-shaped tube (205) and a water inlet pipe (206); The connection box (201) is fixedly installed inside the housing (1); the drive motor (202) is fixedly installed inside the housing (1) and is located on one side of the connection box (201); the cross buffer fan (203) is rotatably connected to the inside of the connection box (201) and one end of the rotating shaft passes through the connection box (201) and is fixedly connected to the output end of the drive motor (202); The water-blocking rubber ring (204) is sleeved on the outer wall of one end of the rotating shaft of the cross buffer fan (203) close to the driving motor (202) and is fixedly connected to the outer wall of the connection box (201); The U-shaped tube (205) is arranged at one end of the connection box (201) and is in communication with the interior of the connection box (201); The water inlet pipe (206) is formed on the top of the connection box (201) and is connected to an external hot water pipeline.

2. A new type of heating thermal inlet according to claim 1, characterized in that: One end of the U-shaped tube (205) away from the connection box (201) is connected to a temperature valve (3), and the temperature valve (3) is used to control the circulation of hot water inside the U-shaped tube (205).

3. A novel heating thermal inlet according to claim 1, characterized in that: An electric box (4) is arranged inside the housing (1), an adjusting switch (5) is fixedly connected to an outer wall of one side of the electric box (4), and the adjusting switch (5) is electrically connected to a controller inside the electric box (4) via a signal line; The controller inside the electrical box (4) is electrically connected to the drive motor (202) via a signal line, and the regulating switch (5) is used to control the rotation speed of the output end of the drive motor (202); A water pump (6) is provided at one end inside the housing (1); the input end of the water pump (6) is fixedly connected to the temperature valve (3); and the output end of the water pump (6) is fixedly connected to a water outlet pipe (7); The water pump (6) is electrically connected to the controller of the electric box (4) via a wire.

4. A novel heating thermal inlet according to claim 1, characterized in that: The connection box (201), the cross buffer fan (203), the U-shaped pipe (205), the water inlet pipe (206), the temperature valve (3) and the water outlet pipe (7) are all made of heat-insulating materials.

5. A novel heating thermal inlet according to claim 1, characterized in that: The connection box (201) is internally formed with an arc-shaped surface matching the outer wall of the cross buffer fan (203), and the cross buffer fan (203) rotates counterclockwise.

6. A novel heating thermal inlet according to claim 1, characterized in that: The liquid level inside the U-shaped tube (205) is flush with the liquid level inside the connection box (201).

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