CN210030124U - Pipeline machine and water purifier - Google Patents
Pipeline machine and water purifier Download PDFInfo
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- CN210030124U CN210030124U CN201920592265.3U CN201920592265U CN210030124U CN 210030124 U CN210030124 U CN 210030124U CN 201920592265 U CN201920592265 U CN 201920592265U CN 210030124 U CN210030124 U CN 210030124U
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Abstract
The utility model provides a pipeline machine and water purifier relates to domestic appliance's technical field, this pipeline machine, include: the device comprises a control panel, an electromagnetic valve, a water tank, a water pump and a heating body; the water tank, the water pump and the heating body are sequentially connected; a water level detector is arranged in the cavity of the water tank, and the water level detector, the electromagnetic valve, the water pump and the heating body are all connected with the control panel; the water level detector comprises a plurality of water level probes, and the water level probes are arranged in the cavity of the water tank according to a preset liquid level difference and are used for detecting water level data in the water tank; the control panel is used for controlling the running states of the electromagnetic valve, the water suction pump and the heating body according to the water level data. The utility model provides a pipeline machine and water purifier helps satisfying the water requirement of big flux water purifier, has effectively avoided the phenomenon that the machine starts repeatedly in the use, and then increases the life of machine.
Description
Technical Field
The utility model belongs to the technical field of the domestic appliance technique and specifically relates to a pipeline machine and water purifier are related to.
Background
In recent years, water purification products are more and more concerned by consumers as health products, and the water purification industry is also developing at a high speed; the pipeline machine is used as a corollary device for heating household water, has become a common product, and is mainly used by carrying an RO (Reverse Osmosis) machine.
With the improvement of the flux of the RO machine, products with large flux are more and more, and most of the RO machines with large flux can not be matched with the existing pipeline machine, so that the phenomenon that the RO machine is repeatedly started exists in the using process, the using effect of the RO machine is influenced to a great extent, and the service life of the machine is shortened.
Aiming at the problem that the use effect of the RO machine is influenced by the repeated starting phenomenon of the RO machine, and the service life of the machine is further reduced, an effective solution is not provided at present.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a pipeline machine and a water purifier to alleviate the above technical problems.
In a first aspect, an embodiment of the present invention provides a pipeline machine, include: the device comprises a control panel, an electromagnetic valve, a water tank, a water pump and a heating body; the electromagnetic valve is arranged on one side of the water inlet direction of the water tank, the water suction pump and the heating body are sequentially connected, and the water suction pump is used for pumping water in the water tank into the heating body;
a water level detector is arranged in the cavity of the water tank, and the water level detector, the electromagnetic valve, the water pump and the heating body are all connected with the control panel;
the water level detector comprises a plurality of water level probes, the water level probes are arranged in a cavity of the water tank according to a preset liquid level difference, and the liquid level difference is larger than or equal to 500 milliliters;
the water level probe is used for detecting water level data in the water tank and sending the water level data to the control panel;
the control panel is used for receiving water level data and controlling the running states of the electromagnetic valve, the water suction pump and the heating body according to the water level data.
In combination with the first aspect, an embodiment of the present invention provides a first possible implementation manner of the first aspect, wherein the water level probe includes a first water level probe and a second water level probe, and the first water level probe and the second water level probe are disposed in a cavity of the water tank according to a preset liquid level difference.
With reference to the first possible implementation manner of the first aspect, an embodiment of the present invention provides a second possible implementation manner of the first aspect, wherein a plurality of mounting holes are formed in an inner wall of the cavity of the water tank, and the water level detector is disposed in the mounting holes;
the first water level probe is arranged in a mounting hole close to the top of the water tank, and the second water level probe is arranged in a mounting hole close to the bottom of the water tank;
when the second water level probe detects a water level signal of the water tank, water level data of water shortage are sent to the control panel;
when the control board receives water level data of water shortage, the electromagnetic valve is triggered to open, and water is supplemented to the water tank; and when water level data of a full water state sent by the first water level probe is received, the electromagnetic valve is triggered to be closed, and water is stopped being supplemented to the water tank.
In combination with the second possible implementation manner of the first aspect, an embodiment of the present invention provides a third possible implementation manner of the first aspect, wherein a water shortage probe connected to the control board is further disposed in the cavity of the water tank, and is used for detecting a water shortage signal of the water tank; wherein the mounting position of the water-lack probe is lower than the mounting hole of the second water level probe;
the control panel is also used for triggering the heating body to stop working when receiving a water shortage signal sent by the water shortage probe.
With reference to the second possible implementation manner of the first aspect, an embodiment of the present invention provides a fourth possible implementation manner of the first aspect, wherein a float switch connected to the control board is further disposed in the cavity of the water tank;
the water level line of the float switch in a water level off state is higher than the mounting hole where the first water level probe is located;
the control panel is also used for triggering the electromagnetic valve to close when receiving the water level signal sent by the float switch.
With reference to the first aspect, an embodiment of the present invention provides a fifth possible implementation manner of the first aspect, wherein the pipeline machine further includes a timer connected to the control board;
the control panel is also used for triggering the time-recorder to begin timing when triggering the solenoid valve and opening and carry out the moisturizing, when the time-recorder timing to the time length that sets up in advance, triggers the solenoid valve and closes, stops the process to the moisturizing of water tank.
With reference to the first aspect, an embodiment of the present invention provides a sixth possible implementation manner of the first aspect, wherein the pipeline machine further includes an indicator light connected to the control board;
the control panel is also used for triggering the indicator lamp according to the water level data to carry out water level prompt.
With reference to the first aspect, embodiments of the present invention provide a seventh possible implementation manner of the first aspect, wherein the heating body includes a heating cavity and a normal temperature cavity, where the heating cavity is provided with a heater, and the heater is connected to the control board and is used for heating under the triggering of the control board;
the normal temperature case is used for storing normal temperature water.
With reference to the first aspect, an embodiment of the present invention provides an eighth possible implementation manner of the first aspect, wherein the pipeline machine further includes a housing, and the control board, the electromagnetic valve, the water pump, and the heating body are disposed inside the housing; the outer surface of the shell is also provided with a plurality of through holes.
In a second aspect, the embodiment of the present invention further provides a water purifier, which is provided with the pipeline machine of the first aspect and is further provided with an RO machine; the pipeline machine is matched with the RO machine.
The embodiment of the utility model provides a following beneficial effect has been brought:
the embodiment of the utility model provides a pair of pipeline machine and water purifier, through set up water level detector in the water tank at the pipeline machine, and, a plurality of water level probe that water level detector includes, can set up in the cavity of water tank according to the liquid level difference that sets up in advance, furthermore, because this liquid level difference is greater than or equal to 500 milliliters, make can be according to the water of the more capacity of this liquid level difference storage in the cavity of water tank, so that when pipeline machine and RO machine use with fitting, can satisfy the water requirement of great flux, the phenomenon that the machine starts repeatedly in the use has effectively been avoided, and then the life of machine is increased.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a pipeline machine according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another pipeline machine according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of another pipeline machine according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a water purifier provided by an embodiment of the present invention.
Icon: 100-a control panel; 101-an electromagnetic valve; 102-a water tank; 103-water pump; 104-a heating body; 105-a first level probe; 106-a second water level probe; 201-water shortage probe; 202-a float switch; 203-a timer; 204-indicator light; 400-pipeline machine; 401-RO machine.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.
At present, along with the improvement of RO machine flux, the product of large flux is more and more, because large flux RO machine does not have the pressure tank, does not have the backpressure, can not match with current pipeline machine, there is the phenomenon that the RO machine starts repeatedly, and then the result of use of RO machine has been influenced, the life of machine has been reduced, for example, pipeline machine on the present market, its water tank capacity is about 160mL roughly, if match the large flux water purifier more than 400G, every connects a cup of water purifier and can start more than 3 to 10 times repeatedly, the result of use of RO machine has been influenced greatly. Based on this, the embodiment of the utility model provides a pair of pipeline machine and water purifier can effectively alleviate above-mentioned technical problem.
For the convenience of understanding the present embodiment, a pipeline machine disclosed in the embodiments of the present invention will be described in detail first.
The first embodiment is as follows:
the embodiment of the utility model provides a pipeline machine, like the schematic diagram of a pipeline machine shown in figure 1, the device includes: a control board 100, an electromagnetic valve 101, a water tank 102, a water suction pump 103 and a heating body 104; the electromagnetic valve 101 is arranged on one side of the water inlet direction of the water tank, the water tank 102, the water pump 103 and the heating body 104 are sequentially connected, and the water pump 103 is used for pumping water in the water tank to the heating body 104.
When the water level detector is specifically realized, the cavity of the water tank is internally provided with the water level detector, and the water level detector, the electromagnetic valve, the water pump and the heating body are all connected with the control panel;
the water level detector includes a plurality of water level probes, and a plurality of water level probes set up in the cavity of water tank according to the liquid level difference that sets up in advance, and wherein, for the convenience of explanation, only two water level probes have been shown in figure 1, and specific water level probe's quantity can set up according to actual conditions, the embodiment of the utility model provides a do not restrict to this.
In practical use, considering that the capacity of a cup commonly used at present is approximately between 250mL and 380mL, an embodiment of the present invention provides a pipeline machine, in which the preset liquid level difference in the water tank can be generally set to be greater than or equal to 500 mL. Therefore, the water purifier matched with the pipeline machine is started at most once when the water cup receives water every time.
Specifically, the water level probes are used for detecting water level data in the water tank and sending the water level data to the control panel;
the control panel is used for receiving the water level data and controlling the running states of the electromagnetic valve, the water pump and the heating body according to the water level data.
Specifically, because the solenoid valve setting is in the income water direction one side of water tank, consequently, when the control panel triggered solenoid valve open, external water source can be to the moisturizing in the water tank, and at this moment, water level detector can detect the water level data in the water tank to send to the control panel, when the water of water tank was full, the control panel can trigger the solenoid valve and close, stops to the water tank moisturizing. Meanwhile, the water in the water tank is pumped to the heating body by the water pump, so that the heating body can be triggered by the control panel to heat, and the hot water is conveniently output for users to use.
The embodiment of the utility model provides a pair of pipeline machine, through set up water level detector in the water tank at pipeline machine, and, a plurality of water level probe that water level detector includes, can set up in the cavity of water tank according to the liquid level difference that sets up in advance, furthermore, because this liquid level difference is greater than or equal to 500 milliliters, make can be according to the water of the more capacity of this liquid level difference storage in the cavity of water tank, so that when pipeline machine and RO machine cooperate the use, can satisfy the water requirement of great flux, the phenomenon that the machine started repeatedly in the use has effectively been avoided, and then the life of machine is increased.
In practical use, the control board forms a circuit control part of the pipeline machine, and a control chip is usually integrated on the control board, specifically, the control chip may be an integrated circuit chip such as a single chip, and a super-large scale integrated circuit technology is adopted to integrate functions (possibly including circuits such as a display driving circuit, a pulse width modulation circuit, an analog multiplexer, an a/D converter, and the like) such as a central processing unit with data processing capability, a random access memory, a read only memory, various I/O ports and interrupt systems, a timer/counter, and the like, so as to implement a control process of the pipeline machine. During concrete implementation, can set up control chip according to the in-service use condition, the embodiment of the utility model provides a do not restrict to this.
In practical use, in order to effectively set the liquid level difference, the water level probes include a first water level probe and a second water level probe, and specifically, fig. 2 shows a schematic structural diagram of another pipeline machine, which includes a first water level probe 105 and a second water level probe 106, and the first water level probe and the second water level probe are set in the cavity of the water tank according to the preset liquid level difference.
Further, in order to facilitate the installation of the water level detector in the cavity of the water tank, a plurality of mounting holes may be generally formed in the inner wall of the cavity of the water tank, and a certain interval may be formed between the plurality of mounting holes, and the mounting holes may be sequentially arranged from top to bottom along the inner wall of the cavity. When the water level detector is actually used, the water level detector can be arranged in different mounting holes according to different required fluxes.
Therefore, the inner wall of the cavity of the water tank is provided with a plurality of mounting holes, and the water level detector is arranged in the mounting holes; in specific implementation, in order to achieve a preset liquid level difference and meet the water use requirement of the high-flux water purifier, the first water level probe and the second water level probe can be arranged in different mounting holes, generally, the first water level probe is arranged in the mounting hole close to the top of the water tank, and the second water level probe is arranged in the mounting hole close to the bottom of the water tank; when the distance of two mounting holes is great, first water level probe and second water level probe's distance is far away, consequently, can realize great liquid level difference, when the distance of two mounting holes is less, first water level probe and second water level probe's distance is nearer, consequently, can realize less liquid level difference, and specific liquid level difference can set up according to the in-service use condition, the embodiment of the utility model provides a do not restrict this.
The second water level probe is arranged in the mounting hole close to the bottom of the water tank, so that when the second water level probe detects a water level signal of the water tank, water shortage water level data can be sent to the control board; at the moment, the control panel can trigger the electromagnetic valve to open when receiving water level data of water shortage to replenish water to the water tank; and when water level data of a full water state sent by the first water level probe is received, further triggering the electromagnetic valve to close, and stopping water supplement for the water tank.
When in actual use, the first water level probe and the second water level probe that above-mentioned water level detector includes can adopt water level alarm, specifically, can adopt electronic type water level switch principle to realize, for example, detect the water level through the electron probe, handle the signal that detects by water level detection special chip again, when being surveyed liquid arrival operating point, output high or low level signal, deuterogamy water level controller, output relay switch signal to control panel to the realization is to the alarming function of liquid level. Electronic type water level switch does not need floater and tongue tube, and outside no mechanical action, and is resistant dirty durable, is not afraid of the floater influence, simultaneously, also can carry out arbitrary angle installation, is convenient for realize the utility model provides a preset liquid level difference.
Therefore, when the second water level probe that is close to the water tank bottom detects the water shortage signal of water tank, the control panel triggers the solenoid valve of income water direction one side of water tank and opens, carry out automatic water supply to the water tank, when setting up the first water level probe that is close to the water tank top and detecting the water full state, control panel control solenoid valve closes and stops the moisturizing, wherein, when the second water level probe detected the water shortage signal of water tank, the water tank is in under the low water level state, but, because there is some deposit water in the cavity of water tank and heating member, in order to guarantee the normal operating of pipeline machine, at this moment, suction pump and heating member can also normal work.
Furthermore, in order to avoid the water tank from continuously lack water, the heating body is continuously heated when no water exists, so that economic losses such as fire disasters easily occur, and the water-lack probe can be further arranged in the water tank to detect whether the water tank has water shortage or not. Specifically, as shown in fig. 2, a water shortage probe 201 connected to the control board is further disposed in the cavity of the water tank for detecting a water shortage signal of the water tank.
Specifically, the mounting position of the water shortage probe is lower than the mounting hole of the second water level probe; therefore, the water shortage signal of the water tank can be further detected. At the moment, the control board is also used for triggering the heating body to stop working when receiving the water shortage signal sent by the water shortage probe. At the moment, the water suction pump can work normally, so that the water outlet of the pipeline machine can be used for discharging normal-temperature water but not hot water.
When in actual use, above-mentioned water-deficient probe can adopt the same or similar water level probe with first water level probe and second water level probe, also can adopt the water level probe of other forms, specifically uses the in-service use condition as the standard, the embodiment of the utility model provides a do not restrict to this.
In addition, except that the above-mentioned duplicate protection that carries out the lack of water detection through the lack of water probe, the embodiment of the utility model provides a pipeline machine can also carry out duplicate protection to the water full state of water tank, specifically, as shown in fig. 2, still be provided with the float switch 202 of being connected with the control panel in the cavity of above-mentioned water tank.
Specifically, the water level line of the float switch in the water level off state is higher than the mounting hole where the first water level probe is located; the control panel is also used for triggering the electromagnetic valve to close when receiving the water level signal sent by the float switch. Through the mode that sets up float switch, can effectively prevent to lead to the phenomenon that the water in the water tank spills over because of first water level probe (high water level probe) trouble for even when first water level probe breaks down, still can realize the automatic water-break of water tank water full back, play duplicate protection's effect.
Further, when in actual use, in order to avoid the water tank to appear the state that water overflows, when the moisturizing, can also adopt the mode of timing moisturizing, timing the opening time of solenoid valve at every turn, through setting up the on-off time of solenoid valve at every turn, set up long time of moisturizing at every turn, avoid appearing the phenomenon that the water tank water overflows fully, consequently, except setting up the float switch in the water tank, can also set up the time-recorder, time the on-off time of solenoid valve, realize the triple protection of water tank moisturizing.
Specifically, as shown in fig. 2, the pipeline machine provided by the present invention further includes a timer 203 connected to the control board.
The control board is also used for triggering the timer 203 to start timing when the electromagnetic valve is triggered to start to replenish water, and triggering the electromagnetic valve to close to stop the process of replenishing water to the water tank when the timer counts a preset time length.
In addition, in order to facilitate the monitoring of the water level in the water tank, the pipeline machine further comprises an indicator lamp 204 connected with the control board; at this moment, the control panel is still used for carrying out the water level suggestion according to water level data trigger pilot lamp. Specifically, the control panel can be according to first water level probe and second water level probe to and the signal (e.g. high or low level signal) of lack of water probe and float switch, realize controlling the bright lamp condition of corresponding pilot lamp, for example, the lamp that can control the pilot lamp of different colours is bright, comes to indicate and so on the water level in the water tank, and specific suggestion condition can set up according to the in-service use condition, the utility model discloses a do not set up to this.
Considering that people usually use hot water and normal temperature water in daily life, the heating body can comprise a heating cavity and a normal temperature cavity, wherein the heating cavity is provided with a heater, and the heater is connected with the control panel and is used for heating under the triggering of the control panel; the normal temperature case is used for storing normal temperature water.
Specifically, the heating cavity and the normal temperature cavity both comprise a water inlet and a water outlet, and a water outlet valve can be further arranged at the water outlet. Simultaneously, the water inlet in heating chamber and normal atmospheric temperature chamber all can be connected with the suction pump to in the suction pump takes out the water in the water tank to the heating member, to the heating chamber, heater and each structure all lead to water piping connection, so that heat the normal atmospheric temperature water of flowing through the water pipe.
Further, the pipeline machine also comprises a shell, and the control panel, the electromagnetic valve, the water pump and the heating body are arranged in the shell; the outer surface of the shell is also provided with a plurality of through holes so as to be convenient for installing structures such as a water tank, a water inlet valve, a water outlet valve, an indicator light and the like.
Fig. 3 shows a schematic structure of another pipeline machine, and for convenience of description, fig. 3 shows only a partial schematic structure of the pipeline machine, and as shown in fig. 3, includes a solenoid valve 101, a water tank 102, a water pump 103, and a heating body 104, which are disposed on one side of the water tank in the water inlet direction. The water level detection device comprises a water tank, a first water level probe 105 and a second water level probe 106, wherein the first water level probe and the second water level probe are arranged in the water tank, one section of an electromagnetic valve is connected with a normal-temperature water pipe, and the other end of the electromagnetic valve is connected with a water inlet of the water tank, so that the electromagnetic valve can also be called as a water inlet electromagnetic valve of a pipeline machine; the heating body 104 is only shown for the outlet of the boiling water, the other structure of the line machine is not shown in fig. 3.
In actual use, in order to ensure that the pipeline machine matches the full-flux water purifier, the water tank capacity of the pipeline machine needs to be larger than the capacity of the pipeline machine commonly used at present, and therefore, in fig. 3, the liquid level difference between the first water level probe 105 and the second water level probe 106 is normally controlled to be more than 500 mL. The reason is that the capacity of the water cup which is commonly used at present is about 250mL to 380mL, so that the water purifier matched with the water cup can be started at most once when the water cup receives water.
Specifically, when the second water level probe 106 arranged near the bottom of the water tank detects that the water tank is lack of water, the control panel controls the water inlet electromagnetic valve to be opened for automatic water supplement, and when the first water level probe 105 arranged near the top of the water tank detects that the water tank is full, the control panel controls the electromagnetic valve to be closed to stop water supplement. Wherein, the heating body can work normally under the low water level state.
When the water shortage probe 201 detects water shortage, the heating body stops working, and the water suction pump can work normally, so that the pipeline machine can produce normal-temperature water and can not produce hot water.
Further, the water level line of the float switch 202 in the water level off state set in fig. 3 is higher than the water level line of the high water level probe, so that the situation of water overflow caused by the failure of the first water level probe 105 can be effectively prevented, and a dual protection effect can be achieved.
In addition, based on the pipeline machine shown in fig. 3, an on-off time can be set by setting a timer according to the level difference of the water tank, that is, when the second water level probe detects that water is short, the time for opening the water inlet electromagnetic valve is certain (for example, 45 seconds), so that a triple protection effect can be achieved, and water overflow is avoided.
Further, when the water pump does not work, if the second water level probe detects a water shortage water level signal, the water inlet electromagnetic valve is not opened, and the water shortage phenomenon caused by water leakage of the machine is prevented.
Based on the pipeline machine shown in fig. 1 to fig. 3, the embodiment of the present invention further provides a water purifier, which is provided with the pipeline machine and an RO machine; the pipeline machine is matched with the RO machine. Specifically, as shown in fig. 4, the water purifier includes a pipeline machine 400, and further includes an RO machine 401, wherein the capacity (or liquid level difference) of the water tank of the pipeline machine can be set according to the flux of the matched RO machine, specifically, the liquid level difference of the water tank of the pipeline machine can be set to set the capacity of the pipeline machine, so that the pipeline machine can match the full-flux RO and further be compatible with RO machines of all fluxes without repeatedly starting the RO machine.
The embodiment of the utility model provides a water purifier, the pipeline machine that provides with above-mentioned embodiment has the same technical characteristic, so also can solve the same technical problem, reach the same technological effect.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working process of the water purifier described above may refer to the corresponding process in the foregoing embodiments, and will not be described herein again.
In addition, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Finally, it should be noted that: the above embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solution of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A pipeline machine, comprising: the device comprises a control panel, an electromagnetic valve, a water tank, a water pump and a heating body; the electromagnetic valve is arranged on one side of the water inlet direction of the water tank, the water suction pump and the heating body are sequentially connected, and the water suction pump is used for pumping water in the water tank into the heating body;
a water level detector is arranged in a cavity of the water tank, and the water level detector, the electromagnetic valve, the water suction pump and the heating body are all connected with the control panel;
the water level detector comprises a plurality of water level probes, the plurality of water level probes are arranged in a cavity of the water tank according to a preset liquid level difference, and the liquid level difference is greater than or equal to 500 milliliters;
the water level probe is used for detecting water level data in the water tank and sending the water level data to the control panel;
the control panel is used for receiving the water level data and controlling the running states of the electromagnetic valve, the water suction pump and the heating body according to the water level data.
2. The pipeline machine of claim 1, wherein the water level probes comprise a first water level probe and a second water level probe, the first water level probe and the second water level probe being disposed in the cavity of the water tank at the preset liquid level difference.
3. The pipeline machine of claim 2, wherein a plurality of mounting holes are provided on an inner wall of the cavity of the water tank, and the water level detector is disposed in the mounting holes;
the first water level probe is arranged in a mounting hole close to the top of the water tank, and the second water level probe is arranged in a mounting hole close to the bottom of the water tank;
when the second water level probe detects a water level signal of the water tank, water level data of water shortage are sent to the control panel;
the control board triggers the electromagnetic valve to open when receiving the water level data of water shortage, and water is supplemented to the water tank; and triggering the electromagnetic valve to close and stopping water supplement to the water tank when water level data of a full water state sent by the first water level probe is received.
4. The pipeline machine as claimed in claim 3, wherein a water shortage probe connected with the control board is further arranged in the cavity of the water tank for detecting a water shortage signal of the water tank; the mounting position of the water shortage probe is lower than the mounting hole of the second water level probe;
the control panel is also used for triggering the heating body to stop working when receiving the water shortage signal sent by the water shortage probe.
5. The pipeline machine as claimed in claim 3, wherein a float switch connected with the control board is further provided in the cavity of the water tank;
the water level line of the float switch in the water level off state is higher than the mounting hole where the first water level probe is located;
the control panel is also used for triggering the electromagnetic valve to close when receiving the water level signal sent by the float switch.
6. The pipeline machine of claim 1 further comprising a timer connected to the control board;
the control board is also used for triggering the timer to start timing when triggering the electromagnetic valve to start water replenishing, and triggering the electromagnetic valve to close and stopping the water replenishing process of the water tank when the timer counts a preset time length.
7. The pipeline machine of claim 1 further comprising an indicator light connected to the control board;
the control panel is also used for triggering the indicator lamp to prompt the water level according to the water level data.
8. The pipeline machine according to claim 1, wherein the heating body comprises a heating cavity and a normal temperature cavity, wherein the heating cavity is provided with a heater which is connected with the control board and used for heating under the triggering of the control board;
the normal temperature box is used for storing normal temperature water.
9. The line machine according to claim 1, characterized in that it further comprises a housing inside which said control board, said solenoid valve, said suction pump and said heating body are arranged;
the outer surface of the shell is also provided with a plurality of through holes.
10. A water purifier provided with the pipeline machine according to any one of claims 1 to 9, and further provided with an RO machine; the pipeline machine is matched with the RO machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920592265.3U CN210030124U (en) | 2019-04-26 | 2019-04-26 | Pipeline machine and water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920592265.3U CN210030124U (en) | 2019-04-26 | 2019-04-26 | Pipeline machine and water purifier |
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