CN212305288U

CN212305288U - Salt box alarm device and soft water processor using same

Info

Publication number: CN212305288U
Application number: CN202021194601.8U
Authority: CN
Inventors: 唐志新
Original assignee: Changzhou Hydrooer Environmental Protection Technology Co ltd
Current assignee: Changzhou Hydrooer Environmental Protection Technology Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-01-05
Anticipated expiration: 2030-06-24

Abstract

The utility model belongs to the technical field of the softening installation, a salt case alarm device and use device's soft water treatment ware is related to, salt case alarm device includes the supporting seat, be equipped with on the supporting seat can reciprocate press the cap, press to be equipped with spring and magnetic switch between cap and the supporting seat, can realize magnetic switch's disconnection or switch-on through reciprocating according to the cap, be equipped with the rubber cap with supporting seat outside sealing connection according to the cap top, form confined space between rubber cap and the supporting seat, press the cap to support tightly at this confined space's top under the effect of spring, blast pipe is connected to confined space's bottom, and magnetic switch is magnetic spring switch or hall switch, and magnetic switch exports the signal of switch-on and disconnection through the circuit, and then is used for outside logic control or sound, light, electric warning. The utility model discloses simple structure is practical, the interference killing feature is strong, does not receive the environmental impact, convenient maintenance and clearance, and the fault rate is low, and is with low costs, and the measurement is accurate, advantages such as application range is extensive.

Description

Salt box alarm device and soft water processor using same

Technical Field

The utility model belongs to the technical field of the softening installation, concretely relates to salt case alarm device and use device's soft water treater.

Background

The automatic softener is very popular at present in application, and its full automatic control's multiple unit valve intelligence starts regeneration, accomplishes a series of regeneration processes such as water injection salt absorption, and the solid particle salt of salt incasement can constantly be consumed like this, reaches certain degree after, needs the user in good time to supply the interior particle salt of salt incasement to guarantee saturated salt solution concentration and softener regeneration effect.

Because of the generally fully automatic unmanned operation and the designed salt grain consumption period in the salt box is from several weeks to several months, users often cannot replenish salt grains in time: the waste of purchasing funds and limited storage space are increased earlier, and the normal regeneration of the softener is affected later, so that a salt shortage alarm accessory is urgently needed for forecasting reminding. At present, some salt deficiency alarm devices utilizing the principles of infrared distance measurement, ultrasonic distance measurement, salt solution concentration detection and the like exist in the market, but the ultrasonic and laser costs are high, the requirements on the use environment and the shape of the surface of a detected object are high, the surface is uneven after salt particles are filled, the surface does not have the property of light reflection, failure or inaccurate detection is caused, and when water flows over the plane of the salt particles, the detection of the scheme is possibly wrong; the detection of the concentration of the salt solution can cause various problems such as impurity interference in a salt box, poor corrosion prevention effect of a probe, incapability of forecasting after the delay of salt deficiency alarm and the like; therefore, these complex and costly products have not received widespread acceptance by users.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects and the defects existing in the prior art, and providing a salt box alarm device and a soft water processor using the same, which have the advantages of simple structure, stability, reliability, convenience, effectiveness and cost saving.

In order to achieve the above object, the utility model adopts the following technical scheme: the salt box alarm device comprises a supporting seat, wherein a press cap capable of moving up and down is arranged on the supporting seat, a spring and a magnetic switch are arranged between the press cap and the supporting seat, and the switch-off or switch-on of the magnetic switch can be realized through the up and down movement of the press cap.

Preferably, the magnetic switch is a reed switch or a hall switch, and the magnetic switch derives the on and off signals through a line, so as to be used for external logic control or sound, light and electric alarm.

Preferably, the press cap and the support seat are respectively provided with magnetic steel and a reed switch, which correspond to each other in position, and the magnetic steel and the reed switch are respectively encapsulated on the press cap and the support seat through glue filling.

Preferably, a rubber cap in sealing connection with the outer side of the supporting seat is arranged above the pressing cap, a sealing space is formed between the rubber cap and the supporting seat, the pressing cap abuts against the top of the sealing space under the action of a spring, and the bottom of the sealing space is connected with an exhaust pipe.

Preferably, the top surface of rubber cap is by the center to forming descending cambered surface all around, and the top of rubber cap is equipped with plastic support plate and rubber support plate in proper order, rubber support plate, plastic support plate, rubber cap, press the equal coaxial setting of cap and supporting seat.

Preferably, the outer side of the supporting seat is provided with a thread structure matched with the screw cap.

A soft water processor comprises the salt tank alarm device.

After the technical scheme is adopted, the utility model provides a pair of salt case alarm device and use device's soft water treatment ware has following beneficial effect:

(1) the utility model saves cost, is easy to operate, belongs to a full-sealed type, and has low requirement on environment;

(2) the utility model has accurate measurement, and can realize the setting of low salt content by replacing springs with different force;

(3) the utility model discloses can the wide application in the low salt alarm device of softening system on the market.

Therefore, the utility model discloses simple structure is practical, the interference killing feature is strong, does not receive the environmental impact, convenient maintenance and clearance, and the fault rate is low, and is with low costs, and the measurement is accurate, advantages such as application range is extensive.

Drawings

Fig. 1 is a schematic diagram of an explosion structure of a salt box alarm device of the present invention;

fig. 2 is a schematic view of an installation structure of the salt box alarm device of the present invention;

fig. 3 is a schematic diagram of the on state of the magnetic switch of the present invention;

fig. 4 is a schematic diagram of the state of the magnetic switch of the present invention.

Wherein: rubber support plate 1, plastic support plate 2, rubber cap 3, press cap 4, magnet steel 5, spring 6, supporting seat 7, nut 8, blast pipe 9, tongue tube 10.

Detailed Description

The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the invention are shown. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

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. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The utility model provides a salt box alarm device, as shown in fig. 1-2, including supporting seat 7, be equipped with on the supporting seat 7 can reciprocate press cap 4, press and be equipped with spring 6 and magnetic switch between cap 4 and the supporting seat 7, through press the disconnection or the switch-on that can realize magnetic switch according to reciprocating of cap 4, it is specific, magnetic switch is magnetic reed switch or hall switch, magnetic switch exports the signal of switch-on and disconnection through the circuit, and then is used for outside logic control or sound, light, electric warning.

Furthermore, the pressing cap 4 and the supporting seat 7 are respectively provided with a magnetic steel 5 and a reed switch 10 which correspond to each other in position, the magnetic steel 5 and the reed pipe 10 are respectively encapsulated on the pressing cap 4 and the supporting seat 7 through glue filling, a rubber cap 3 which is connected with the outer side of the supporting seat 7 in a sealing way is arranged above the pressing cap 4, a sealing space is formed between the rubber cap 3 and the supporting seat 7, the pressing cap 4 is tightly propped against the top of the sealed space under the action of the spring 6, the bottom of the sealed space is connected with the exhaust pipe 9, the top surface of the rubber cap 3 is an arc surface which descends from the center to the periphery, and the top of rubber cap 3 is equipped with plastic support plate 2 and rubber support plate 1 in proper order, rubber support plate 1, plastic support plate 2, rubber cap 3, press cap 4 and the equal coaxial setting of supporting seat 7, the outside of supporting seat 7 be equipped with 8 assorted helicitic texture of nut.

When needing to explain, above-mentioned through the selection of plastics and rubber material, can prolong salt case alarm device's life has guaranteed simultaneously that the salt solution environment does not receive the pollution of metal corrosives, of course, the skilled person in the art can understand, the selection of above-mentioned material is not restricted to plastics and rubber, also can be for other corrosion protection materials, perhaps scribbles corrosion protection materials such as epoxy on the outer wall of each part, makes salt case alarm device not receive the salt solution corrosion, and it is not right here the utility model discloses a protection scope plays the limiting action.

The utility model provides a soft water processor, which comprises the salt tank alarm device.

The utility model relates to a salt box alarm device, which is used for a water softener, the initial state is a salt adding state as shown in figure 2, a spring 6 jacks up a press cap 4, a magnetic steel 5 and a reed switch 10 are in a separation state, and the circuit is in a disconnection state at the moment; when the salt adding device starts to work and salt is added, as shown in figure 3, the rubber support plate 1, the plastic support plate 2 and the rubber cap 3 are sequentially extruded due to the self weight of the salt, then the pressing cap 4, the magnetic steel 5 and the reed pipe 10 are pressed down to be in a close state by overcoming the elastic force of the spring 6, the gas in the sealed space is discharged from the exhaust pipe 9, and the circuit is a passage at the moment; when the salt volume reduces to low salt state, as shown in fig. 4, the salt volume reachs the alarm set value, the salt volume is less than spring 6 self resilience force to the extrusion force according to cap 4, spring 6 jack-up according to cap 4 under the effect of its self resilience force, magnet steel 5 and tongue tube 10 are the break away from state, the circuit is the off-state this moment, outside air inhales the confined space from blast pipe 9, the outside adopts bee calling organ or pilot lamp warning, the suggestion salt volume is less than certain numerical value, remind the user to need add the salt volume.

To sum up, the utility model provides a pair of salt case alarm device and use device's soft water treatment ware, simple structure is practical, the interference killing feature is strong, does not receive the environmental impact, conveniently maintains and clears up, and the fault rate is low, and is with low costs, and the measurement is accurate, advantages such as application range is extensive have very big market value, are worth extensive popularization and application.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The salt box alarm device is characterized by comprising a supporting seat (7), wherein a press cap (4) capable of moving up and down is arranged on the supporting seat (7), a spring (6) and a magnetic switch are arranged between the press cap (4) and the supporting seat (7), and the magnetic switch can be switched on or off by moving up and down the press cap (4).

2. The salt box alarm device of claim 1, wherein: the magnetic switch is a magnetic reed switch or a Hall switch, and the magnetic switch leads out signals of connection and disconnection through a circuit, so that the magnetic switch is used for external logic control or sound, light and electricity alarm.

3. The salt box alarm device of claim 1, wherein: magnet steel (5) and reed pipe (10) that the position corresponds are equipped with respectively on according to cap (4) and supporting seat (7), magnet steel (5) and reed pipe (10) all encapsulate respectively on according to cap (4) and supporting seat (7) through the encapsulating.

4. The salt box alarm device of claim 1, wherein: the rubber cap (3) is arranged above the press cap (4) and is connected with the outer side of the supporting seat (7) in a sealing mode, a sealing space is formed between the rubber cap (3) and the supporting seat (7), the press cap (4) abuts against the top of the sealing space under the action of the spring (6), and the bottom of the sealing space is connected with the exhaust pipe (9).

5. The salt box alarm device of claim 4, wherein: the top surface of rubber cap (3) is by the center to forming descending cambered surface all around, and the top of rubber cap (3) is equipped with plastic support board (2) and rubber support board (1) in proper order, rubber support board (1), plastic support board (2), rubber cap (3), press equal coaxial setting of cap (4) and supporting seat (7).

6. The salt box alarm device of claim 1, wherein: the outer side of the supporting seat (7) is provided with a thread structure matched with the screw cap (8).

7. A water softener comprising the salt tank alarm device of any one of claims 1 to 6.