CN216691241U - Radiator with water injection tank - Google Patents
Radiator with water injection tank Download PDFInfo
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- CN216691241U CN216691241U CN202123451280.2U CN202123451280U CN216691241U CN 216691241 U CN216691241 U CN 216691241U CN 202123451280 U CN202123451280 U CN 202123451280U CN 216691241 U CN216691241 U CN 216691241U
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Abstract
The utility model provides a radiator with a water injection tank, which is an integrated structure consisting of an upper water chamber, a lower water chamber and a radiator core; a water injection tank is fixedly arranged between the upper water chamber and the lower water chamber; a water pump is arranged in the water injection tank; the water pump is communicated with the water feeding chamber through a water replenishing pipe; a liquid level meter is arranged through the water injection tank; exhaust pipes are arranged through the left wall surface and the right wall surface of the water injection tank; the exhaust pipe is communicated with the upper water chamber; an air pipe plug used for plugging the exhaust pipe is arranged at one end far away from the upper water chamber; the outer wall of the water injection tank is provided with a control switch; a water inlet pipe is arranged through the side wall of the water injection tank; a drain pipe is arranged through the wall surface of the water inlet pipe; a pressure reducing pipe penetrates through the top surface of the upper water chamber; the tail end of the pressure reducing pipe is connected with a drain pipe; the pressure reducing pipe is provided with a pressure valve; a liquid level sensor is arranged inside the upper water chamber. According to the utility model, the water injection tank has the advantages of low installation cost, small occupied space and compact structure, and the liquid level condition in the water injection tank can be observed conveniently.
Description
Technical Field
The utility model mainly relates to the technical field of radiators, in particular to a radiator with a water injection tank.
Background
Due to the expansion and contraction of water in the engine system, when hot water is heated, the volume of water in the system is increased, and when the expansion amount of the water is contained everywhere, the water pressure in the heat supply system is increased, so that the normal operation is influenced. The expansion water tank can accommodate the water expansion amount of the system, so that the water pressure fluctuation of the system caused by the expansion of water can be reduced, and the safety and the reliability of the operation of the system are improved; when the system leaks water or cools down due to some reason, the water level of the system drops, and water needs to be supplemented for the system. The conventional expansion water tank is usually of a split structure, is complex to install and only has a liquid level mirror for observing the water level.
SUMMERY OF THE UTILITY MODEL
The conventional expansion water tank is usually of a split structure and is complex to install, only a liquid level mirror is used for observing the water level, and in order to solve the technical problem, the utility model provides the radiator with the water injection tank.
The technical scheme provided by the utility model is as follows:
the utility model provides a radiator with a water injection tank, which is an integrated structure consisting of an upper water chamber, a lower water chamber and a radiator core; a water injection tank is fixedly arranged between the upper water chamber and the lower water chamber; a water pump is arranged in the water injection tank; the water pump is communicated with the upper water chamber through a water replenishing pipe; a liquid level meter is arranged through the water injection tank; exhaust pipes penetrate through the left wall surface and the right wall surface of the water injection tank; the exhaust pipe is communicated to the water feeding chamber; an air pipe plug used for plugging the exhaust pipe is arranged at one end far away from the upper water chamber; the outer wall of the water injection tank is provided with a control switch; a water inlet pipe is arranged through the side wall of the water injection tank; a drain pipe penetrates through the wall surface of the water inlet pipe; a pressure reducing pipe penetrates through the top surface of the upper water chamber; the tail end of the pressure reducing pipe is connected with the drain pipe; the pressure reducing pipe is provided with a pressure valve; a liquid level sensor is arranged in the upper water chamber in a penetrating manner; the liquid level sensor is electrically connected with the control switch and the water pump in sequence.
Preferably, a check valve is installed on the water inlet pipe.
Preferably, the tracheal plug is an integral structure consisting of a columnar plug and a v-21274; a shape limiting sleeve; the columnar plug is accommodated in the pipe of the exhaust pipe; the 21274is shaped that the limit sleeve is sleeved outside the pipe of the exhaust pipe; the tail end of the exhaust pipe is provided with an external thread structure; the limiting sleeve is provided with an internal thread structure matched with the exhaust pipe.
Preferably, the liquid level meter comprises a floating ball arranged inside the water injection tank, a guide groove fixedly arranged on the top surface of the water injection tank, a sliding block sliding along the guide groove and a floating rod penetrating through the top surface of the water injection tank; the floating rod is connected with the floating ball and the sliding block up and down.
Preferably, the water injection tank is an integrated structure consisting of a liquid storage part and a functional part; the liquid storage part is communicated with the inside of the functional part; the liquid storage part is clamped between the upper water chamber and the lower water chamber and is positioned on one side of the radiator core; the functional part is fixed on one side of the upper water chamber through the exhaust pipe.
Preferably, the other side of the radiator core is clamped with a v-shaped 21274h-shaped limiting plate.
The utility model has the beneficial effects that:
according to the radiator with the water injection tank, an auxiliary component mounting plate or a mounting frame is not needed, the water injection tank is stably mounted on one side of a radiator system through the exhaust pipe inserted into the upper water chamber, the exhaust requirement of the upper water chamber can be met, the additional cost of the auxiliary mounting component is saved, and meanwhile, most of the exhaust pipe is located in the water injection tank, so that the water injection tank and the exhaust pipe do not occupy additional space; on the other hand, the condition of the residual water quantity in the water injection tank can be more intuitively known by observing the real-time condition of the liquid level meter, and the method is more intuitive compared with the conventional expansion water tank in which a liquid level mirror is adopted to observe the water level; the setting of the liquid level sensor can timely acquire the water quantity condition in the radiator system and automatically make remedial measures.
Drawings
The utility model and its features, aspects and advantages will become more apparent from reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the utility model.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a partial cross-sectional view of the present invention;
FIG. 3 is an enlarged view taken about A in FIG. 2;
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
As used herein, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in the positional or orientational relationship illustrated in the figures to facilitate the description of the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the utility model.
The appearances of the terms first, second, and third, if any, are used for descriptive purposes only and are not intended to be limiting or imply relative importance.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
The technical solutions in the embodiments of the present invention are described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the utility model without making creative efforts, belong to the protection scope of the utility model.
Example 1
In order to solve the technical problems, the embodiment of the utility model provides a radiator with a water injection tank, wherein the radiator is an integrated structure consisting of an upper water chamber 1, a lower water chamber 2 and a radiator core 3; a water injection tank 4 is fixedly arranged between the upper water chamber (1) and the lower water chamber (2); a water pump 5 is arranged inside the water injection tank 4; the water pump 5 is communicated with the upper water chamber 1 through a water replenishing pipe 6; a liquid level meter 7 is arranged through the water injection tank 4; exhaust pipes 8 are arranged through the left wall surface and the right wall surface of the water injection tank 4; the exhaust pipe 8 is communicated to the upper water chamber 1; an air pipe plug 9 for plugging the exhaust pipe 8 is arranged at one end far away from the upper water chamber 1; the outer wall of the water injection tank 4 is provided with a control switch 10; a water inlet pipe 11 is arranged through the side wall of the water injection tank 4; a drain pipe 12 is arranged through the wall surface of the water inlet pipe 11; a pressure reducing pipe 13 is arranged through the top surface of the upper water chamber 1; the tail end of the decompression pipe 13 is connected with the drain pipe 12; the pressure reducing pipe 13 is provided with a pressure valve 14; a liquid level sensor 15 is arranged in the upper water chamber 1; the liquid level sensor 15 is electrically connected with the control switch 10 and the water pump 5 in sequence.
The working principle of the radiator with the water injection tank 4 related to the embodiment is as follows: when the water level of the upper water chamber 1 is lowered due to supercooling or water leakage of the radiator system, the liquid level sensor 15 senses the liquid level lowering, a signal is transmitted to the control switch 10, the control switch 10 controls the water pump 5 to operate, and liquid in the water injection tank 4 is pumped into the upper water chamber 1 through the water replenishing pipe 6 until the water level in the upper water chamber 1 reaches the calibrated liquid level of the liquid level sensor 15; when the system is expanded due to overhigh temperature, redundant water is injected into the pressure reducing pipe 13 and applies pressure to the pressure valve 14, the pressure valve 14 is opened under pressure and is injected into the water injection tank 4 through the water inlet pipe 11 along the water discharge pipe 12 to complete the pressure reduction of the system, whether the water allowance in the water injection tank 4 is sufficient or interference is judged according to the liquid level meter 7, and water is added or drained through the water inlet pipe 11; in the utility model, an auxiliary component mounting plate or a mounting frame is not needed, the water injection tank 4 is stably mounted at one side of the radiator system through the exhaust pipe 8 inserted in the upper water chamber 1, the exhaust requirement of the upper water chamber can be met, the additional cost of the auxiliary mounting component is saved, and meanwhile, most of the exhaust pipe 8 is positioned in the water injection tank 4, so that the water injection tank 4 and the exhaust pipe 8 do not occupy additional space; on the other hand, by observing the real-time condition of the liquid level meter 7, the condition of the residual water quantity in the water injection tank 4 can be known more visually, and compared with the conventional expansion water tank which adopts a liquid level mirror to observe the water level, the method is more intuitive; the liquid level sensor 15 can timely acquire the water quantity condition in the radiator system and automatically make remedial measures.
In order to avoid the backflow of water pumped by the water pump 5 into the upper water chamber 1, it is preferable in this embodiment that the water inlet pipe 11 is provided with a check valve 16.
In order to ensure the installation stability of the water injection tank 4 and the air tightness of the exhaust pipe 8, in the present embodiment, the air pipe plug 9 is preferably an integral structure consisting of a columnar plug 901, a v-21274and a shape limiting sleeve 902; the cylindrical plug 901 is accommodated in the pipe of the exhaust pipe 8; the 21274is shaped that the limit sleeve 902 is sleeved outside the pipe of the exhaust pipe 8; the tail end of the exhaust pipe 8 is provided with an external thread structure; the limiting sleeve 902 is provided with an internal thread structure matched with the exhaust pipe 8; the relative position of the water injection tank 4 on the radiator is pressed and locked by the limiting sleeve 902, the air inlet and outlet pipe 8 is plugged by the columnar plug 901, and when the air outlet pipe 8 is not used, water leakage or air leakage can be avoided.
In this embodiment, the liquid level meter 7 preferably includes a floating ball 701 disposed inside the water injection tank 4, a guide groove 702 fixedly disposed on the top surface of the water injection tank 4, a slider 703 sliding along the guide groove 702, and a floating rod 704 disposed to penetrate the top surface of the water injection tank 4; the floating rod 704 is connected with the floating ball 701 and the sliding block 703 from top to bottom, when the water amount inside the water injection tank 4 is in interference, the floating ball 701 inside the water injection tank 4 drives the floating rod 704 and the sliding block 703 to go up, similarly, when the water amount inside the water injection tank 4 is lost, the floating ball 701 inside the water injection tank 4 drives the floating rod 704 and the sliding block 703 to go down, and a person judges the water amount condition inside the water injection tank 4 according to the real-time position of the sliding block 703, so that the water level is observed by adopting a liquid level mirror relative to a conventional expansion water tank, and the water level detection method is more intuitive.
In order to protect the radiator core 3, the width and length of the upper water chamber 1 and the lower water chamber 2 are generally larger than those of the radiator core 3, so that both sides of the upper water chamber 1 have surplus and protruding parts, and in order to facilitate installation of the water injection tank 4, it is preferable in this embodiment that the water injection tank 4 is an integral structure composed of a liquid storage part 401 and a function part 402; the liquid storage part 401 is communicated with the inside of the functional part 402; the liquid storage part 401 is clamped between the upper water chamber 2 and the lower water chamber 2 and is positioned at one side of the radiator core 3; the functional part 402 is fixed on one side of the upper water chamber 1 through the exhaust pipe 8, the liquid storage part 401 is filled with the convex part of the upper water chamber 1 and is tightly attached to the radiator core 3, the water quantity which can be stored in the larger internal space of the functional part is larger, the narrow functional part 402 is attached to the side surface of the upper water chamber 1, the internal part of the functional part is mainly filled with air under normal conditions, the water replenishing pipe 6 and the floating rod 704 of the liquid level meter 7 penetrate through the functional part 402, the exhaust pipe 8 penetrates through the functional part 402 filled with air and is inserted into the upper water chamber 1, the corrosion of the exhaust pipe 8 can be avoided, and the water leakage at the joint of the exhaust pipe 8 and the functional part 402 can also be avoided.
In this embodiment, the other side of the radiator is protected and fixed by the water injection tank 4, preferably, the other side of the radiator core 3 is clamped with a v-21274and a v-shaped limiting plate 17, the other side of the radiator core 3 is protected by the limiting plate 17, and the radiator core 3 is also stabilized.
The above-described embodiments are merely illustrative of the principles and utilities of the present application and are not intended to limit the present application. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of this patent application. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical concepts disclosed in the present application shall be covered by the claims of the present application.
Claims (6)
1. A radiator with a water injection tank is characterized in that the radiator is an integrated structure consisting of an upper water chamber, a lower water chamber and a radiator core; a water injection tank is fixedly arranged between the upper water chamber and the lower water chamber;
a water pump is arranged in the water injection tank; the water pump is communicated with the upper water chamber through a water replenishing pipe; a liquid level meter is arranged through the water injection tank; exhaust pipes penetrate through the left wall surface and the right wall surface of the water injection tank; the exhaust pipe is communicated to the water feeding chamber; an air pipe plug used for plugging the exhaust pipe is arranged at one end far away from the upper water chamber; the outer wall of the water injection tank is provided with a control switch; a water inlet pipe is arranged through the side wall of the water injection tank; a drain pipe is arranged through the wall surface of the water inlet pipe;
a pressure reducing pipe penetrates through the top surface of the upper water chamber; the tail end of the pressure reducing pipe is connected with the drain pipe; the pressure reducing pipe is provided with a pressure valve;
a liquid level sensor is arranged in the upper water chamber in a penetrating manner;
the liquid level sensor is electrically connected with the control switch and the water pump in sequence.
2. The heat sink with a water injection tank of claim 1, wherein: the water inlet pipe is provided with a check valve.
3. The heat sink with a water injection tank of claim 1, wherein: the tracheal plug is an integrated structure consisting of a columnar plug and a v-shaped 21274h-shaped limiting sleeve; the columnar plug is accommodated in the pipe of the exhaust pipe; the 21274is shaped that the limit sleeve is sleeved outside the pipe of the exhaust pipe; the tail end of the exhaust pipe is provided with an external thread structure; the limiting sleeve is provided with an internal thread structure matched with the exhaust pipe for use.
4. The heat sink with a water injection tank of claim 1, wherein: the liquid level meter comprises a floating ball arranged in the water injection tank, a guide groove fixedly arranged on the top surface of the water injection tank, a sliding block sliding along the guide groove and a floating rod penetrating through the top surface of the water injection tank; the floating rod is connected with the floating ball and the sliding block up and down.
5. The heat sink with a water injection tank of claim 1, wherein: the water injection tank is an integrated structure consisting of a liquid storage part and a functional part; the liquid storage part is communicated with the inside of the functional part; the liquid storage part is clamped between the upper water chamber and the lower water chamber and is positioned on one side of the radiator core; the functional part is fixed on one side of the upper water chamber through the exhaust pipe.
6. The heat sink with a water injection tank of claim 1, wherein: the other side of the radiator core is clamped with a v-shaped 21274f-shaped limiting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123451280.2U CN216691241U (en) | 2021-12-31 | 2021-12-31 | Radiator with water injection tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123451280.2U CN216691241U (en) | 2021-12-31 | 2021-12-31 | Radiator with water injection tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216691241U true CN216691241U (en) | 2022-06-07 |
Family
ID=81817462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123451280.2U Active CN216691241U (en) | 2021-12-31 | 2021-12-31 | Radiator with water injection tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216691241U (en) |
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2021
- 2021-12-31 CN CN202123451280.2U patent/CN216691241U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Radiator with water filling tank Effective date of registration: 20221010 Granted publication date: 20220607 Pledgee: Bank of Jiangsu Co.,Ltd. Wuxi Xixi sub branch Pledgor: WUXI JIUSHENG HEAT EXCHANGER Co.,Ltd. Registration number: Y2022320010567 |