A pressure buffer device for softening water system

Abstract

The utility model discloses a pressure buffer device for a softened water system, including a water-passing shell, the water-passing shell is connected with an adjusting member for providing pressure buffering for a softened water system, the adjusting member includes: a buffer member installed at the lower left end of the water-passing shell for providing buffering for water, the buffer member includes an array of first cylinders installed on the left side of the water-passing shell, a push plate driven by the first cylinder is slidably connected to the lower left end of the water-passing shell, the push plate is slidably connected to an array of sliding rods, and a buffer plate that fits the inner wall of the water-passing shell is fixedly connected to the right side of the sliding rods in the array. The utility model relates to the technical field of pressure buffering for a softened water system. The pressure buffer device for a softened water system, the receiving shell, the second cylinder, the baffle plate, the feed pipe, the motor, the filter plate, and the auger cooperate with each other, and in the process of the buffer member relieving the pressure of the softened water, the solid impurities in the water are filtered, and the filtered solid impurities have the function of exporting.

Description

Technical Field

[0001] The utility model relates to the technical field of pressure buffering of soft water systems, in particular to a pressure buffering device for a softened water system. Background Art

[0002] The water inlet of the softened water system often bursts due to excessive pressure. For this reason, it is necessary to equip the system with a corresponding pressure buffer device. Reference is made to a softened water system pressure buffer device with publication number CN220828656U, which includes an inlet pipe, a buffer pipe and an outlet pipe are installed on the inlet pipe, a sealing plate is installed at the end of the buffer pipe, and a buffer plate is provided in the buffer pipe for sealing and sliding. The compression amount can be adjusted to cope with different pressure values ​​under normal conditions. As described in the above patent, when the existing softened water system pressure buffer device is used, a filter screen is mostly used to intercept and filter the solid impurities in the pressure relief water. However, it is difficult for the device to export the solid impurities intercepted on the filter screen, which is easy to affect the subsequent filtration and pressure relief operations, and increase the user's subsequent processing steps, thereby affecting the efficiency of the device. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a pressure buffer device for a softened water system, which solves the problem that the device fails to effectively process solid impurities retained at the filter end, causing blockage at the filter end, and the like.

[0004] To achieve the above purpose, the utility model is implemented by the following technical solutions: a pressure buffer device for a softened water system, comprising a water-passing shell, the water-passing shell is connected with an adjusting member for providing pressure buffering for the softened water system, the adjusting member comprising:

[0005] A buffer component is installed at the left end of the lower side of the water-passing shell to provide buffering for water, the buffer component includes an array of first cylinders installed on the left side of the water-passing shell, a push plate driven by the first cylinder is slidably connected to the left end of the lower side of the water-passing shell, the push plate is slidably connected to an array of sliding rods, a buffer plate that fits the inner wall of the water-passing shell is fixedly connected to the right side of the sliding rod, a spring fixedly connected to the push plate is fixedly connected to the left side of the buffer plate near the outer end of the sliding rod, and a transition shell is installed at the bottom of the water-passing shell near the lower side of the buffer plate;

[0006] A filter element is installed in the middle of the transition shell and is used to filter and remove impurities in the pressure relief water. The filter element includes a receiving shell fixedly connected to the middle of the transition shell, a second cylinder is installed at the front end of the outer side of the receiving shell, a discharge pipe is installed at the bottom of the receiving shell near the second cylinder end, a baffle plate driven by the second cylinder is slidably connected to the inner side of the receiving shell near the rear end of the discharge pipe, a motor is installed on the rear side of the receiving shell, a filter trough with an embedded filter plate is provided on the lower inner side of the receiving shell near the interior of the transition shell, and an auger driven by the motor is rotatably connected inside the receiving shell.

[0007] Preferably, a water inlet groove is provided at the right end of the lower side of the water-passing shell, a water outlet groove is provided at the left end of the upper side of the water-passing shell, and the buffer plate is slidably connected to the inner wall of the water-passing shell and the upper end of the transition shell respectively.

[0008] Preferably, the buffer component further comprises an array of bellows respectively fixedly connected to the push plate and the buffer plate, the spring is located in the bellows, and a stopper is installed on the slide rod near the left side of the push plate.

[0009] Preferably, a transition groove is provided at the top of the transition shell, a receiving groove is provided at the upper side of the receiving shell corresponding to the end of the transition groove, and a pressure relief groove is provided at the bottom of the transition shell corresponding to the receiving groove.

[0010] Preferably, the extended end of the first cylinder is fixedly connected to the push plate, and the extended end of the second cylinder is fixedly connected to the blocking plate.

[0011] Preferably, the baffle plate is a circular plate and its edge is fitted with the inside of the receiving shell. The baffle plate is located in front of the auger. The auger is respectively fitted with the inner wall of the receiving shell and the upper surface of the filter plate. The motor output end is coaxially fixedly connected with the auger.

[0012] Beneficial Effects

[0013] The utility model provides a pressure buffer device for a softened water system. Compared with the prior art, it has the following beneficial effects:

[0014] (1) The pressure buffer device for a softened water system has a filter element arranged in the device, so that the receiving shell, the second cylinder, the baffle plate, the feed pipe, the motor, the filter plate, and the auger cooperate with each other. In the process of the buffer element relieving the pressure of softened water, the solid impurities in the water are filtered, and the device has the function of exporting the filtered solid impurities, thereby preventing the filtered impurities from being continuously retained at the filter end and affecting the subsequent pressure relief operation. The user does not need to disassemble and clean the filter end of the device, thereby improving the use efficiency of the device.

[0015] (2) The pressure buffer device of the softened water system is provided with a bellows in the buffer part. In the process that the first cylinder, the push plate, the slide rod, the spring and the buffer plate provide buffering for the softened water, the bellows provides protection for the spring and expands and contracts accordingly with the movement of the buffer plate, thereby preventing the spring from directly contacting the softened water and improving the service life of the spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a cutaway stereogram of the utility model;

[0017] Figure 2 It is a partial enlarged view of the filter element of the utility model;

[0018] Figure 3 For this utility model Figure 1 A partial enlarged view of the middle A;

[0019] Figure 4 It is a three-dimensional diagram of the utility model.

[0020] In the figure: 1. water-passing shell; 2. buffer part; 21. first cylinder; 22. push plate; 23. slide rod; 24. spring; 25. bellows; 26. buffer plate; 27. transition shell; 3. filter element; 31. receiving shell; 32. second cylinder; 33. baffle plate; 34. feed pipe; 35. motor; 36. filter plate; 37. auger. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-Figure 4 , the utility model provides the following two technical solutions:

[0023] The first embodiment: a pressure buffer device for a softened water system, comprising a water-passing shell 1, the water-passing shell 1 is connected with an adjusting member for providing pressure buffering for the softened water system, the adjusting member comprising: a buffer member 2, installed at the left end of the lower side of the water-passing shell 1 for providing buffering for water, the buffer member 2 comprising an array of first cylinders 21 installed on the left side of the water-passing shell 1, a push plate 22 driven by the first cylinder 21 is slidably connected to the left end of the lower side of the water-passing shell 1, the push plate 22 is slidably connected to an array of slide bars 23, a buffer plate 26 that fits the inner wall of the water-passing shell 1 is fixedly connected to the right side of the array of slide bars 23, a spring 24 that is fixedly connected to the push plate 22 is fixedly connected to the outer end of the slide bar 23 on the left side of the buffer plate 26, and a transition shell 27 is installed at the bottom of the water-passing shell 1 near the lower side of the buffer plate 26;

[0024] The filter element 3 is installed in the middle of the transition shell 27 for filtering and removing impurities in the pressure relief water. The filter element 3 includes a receiving shell 31 fixedly connected to the middle of the transition shell 27. A second cylinder 32 is installed at the front end of the outer side of the receiving shell 31. A feeding pipe 34 is installed at the bottom of the receiving shell 31 near the end of the second cylinder 32. A baffle plate 33 driven by the second cylinder 32 is slidably connected to the inner side of the receiving shell 31 near the rear end of the feeding pipe 34. A motor 35 is installed at the rear side of the receiving shell 31. A filter tank with an embedded filter plate 36 is provided at the lower inner side of the receiving shell 31 near the interior of the transition shell 27. An auger 37 driven by the motor 35 is rotatably connected in the receiving shell 31. A water inlet groove is provided at the right end of the lower side of the water-passing shell 1, and a water outlet groove is provided at the left end of the upper side of the water-passing shell 1. The buffer plate 26 is slidably connected to the inner wall of the water-passing shell 1 and the upper end of the transition shell 27 respectively.

[0025] A transition groove is provided on the top of the transition shell 27, a receiving groove is provided on the upper side of the receiving shell 31 corresponding to the end of the transition groove, and a pressure relief groove is provided on the bottom of the transition shell 27 corresponding to the receiving groove; the extended end of the first cylinder 21 is fixedly connected to the push plate 22, and the extended end of the second cylinder 32 is fixedly connected to the baffle plate 33; the baffle plate 33 is a circular plate and its edge is fitted with the inside of the receiving shell 31, the baffle plate 33 is located in front of the auger 37, the auger 37 is respectively fitted with the inner wall of the receiving shell 31 and the upper surface of the filter plate 36, and the output end of the motor 35 is coaxially fixedly connected with the auger 37; the receiving shell 31, the second cylinder 32, the baffle plate 33, the feed pipe 34, the motor 35, the filter plate 36, and the auger 37 cooperate with each other, and in the process of the buffer 2 depressurizing the softened water, the solid impurities in the water are filtered, and the filtered solid impurities have the function of exporting;

[0026] The second implementation mode is mainly different from the first implementation mode in that:

[0027] The buffer 2 also includes an array of bellows 25 fixedly connected to the push plate 22 and the buffer plate 26 respectively, the spring 24 is located in the bellows 25, and a block is installed on the slide rod 23 near the left side of the push plate 22; in the process of the first cylinder 21, the push plate 22, the slide rod 23, the spring 24, and the buffer plate 26 providing buffering for softened water, the bellows 25 provides protection for the spring 24 and expands and contracts accordingly with the movement of the buffer plate 26 to prevent the spring 24 from directly contacting the softened water.

[0028] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0029] When in use, the user connects the right water inlet end of the water-passing shell 1 with the water outlet end of the softened water system, and adjusts the positions of the push plate 22, the slide bar 23, the spring 24, the bellows 25, and the buffer plate 26 through the first cylinder 21, so that the buffer plate 26 is located at the right end of the upper opening of the transition shell 27. When the water outlet of the softened water system is introduced into the water-passing shell 1, the water is then discharged from the left side of the top of the water-passing shell 1. When the water pressure is too high, the water entering the water-passing shell 1 pushes the buffer plate 26 to move to the left, and the buffer plate 26 drives the slide bar 23 to slide, and compresses the array of bellows 25 and the spring 24, wherein the elastic force generated by the compression of the spring 24 provides buffering for the water through the slide bar 23 and the buffer plate 26;

[0030] During the movement of the buffer plate 26 to the left, the transition groove on the upper side of the transition shell 27 gradually leaks out. At this time, part of the water falls into the receiving shell 31 through the transition groove. The filter plate 36 in the receiving shell 31 filters out impurities in the water, and then the water is guided to the recovery end through the filter plate 36 and the pressure relief groove at the bottom of the transition shell 27. In the gap inside the water introduction device, the second cylinder 32 drives the baffle plate 33 to move forward, so that the baffle plate 33 moves to the upper front end of the discharge pipe 34, and the auger 37 is driven to rotate by the motor 35. The rotating auger 37 transports the solid impurities trapped on the receiving shell 31 and the filter plate 36. Finally, the solid impurities are introduced into the solid recovery end through the discharge pipe 34.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pressure buffer device for a softened water system, comprising a water-passing shell, characterized in that: The water-passing shell is connected with a regulating member for providing pressure buffering for the softened water system, and the regulating member includes: A buffer component is installed at the left end of the lower side of the water-passing shell to provide buffering for water, the buffer component includes an array of first cylinders installed on the left side of the water-passing shell, a push plate driven by the first cylinder is slidably connected to the left end of the lower side of the water-passing shell, the push plate is slidably connected to an array of sliding rods, a buffer plate that fits the inner wall of the water-passing shell is fixedly connected to the right side of the sliding rod, a spring fixedly connected to the push plate is fixedly connected to the left side of the buffer plate near the outer end of the sliding rod, and a transition shell is installed at the bottom of the water-passing shell near the lower side of the buffer plate; A filter element is installed in the middle of the transition shell and is used to filter and remove impurities in the pressure relief water. The filter element includes a receiving shell fixedly connected to the middle of the transition shell, a second cylinder is installed at the front end of the outer side of the receiving shell, a discharge pipe is installed at the bottom of the receiving shell near the second cylinder end, a baffle plate driven by the second cylinder is slidably connected to the inner side of the receiving shell near the rear end of the discharge pipe, a motor is installed on the rear side of the receiving shell, a filter trough with an embedded filter plate is provided on the lower inner side of the receiving shell near the interior of the transition shell, and an auger driven by the motor is rotatably connected inside the receiving shell.

2. A pressure buffer device for a softened water system according to claim 1, characterized in that: A water inlet groove is arranged at the right end of the lower side of the water-passing shell, a water outlet groove is arranged at the left end of the upper side of the water-passing shell, and the buffer plate is slidably connected with the inner wall of the water-passing shell and the upper end of the transition shell respectively.

3. A pressure buffer device for a softened water system according to claim 1, characterized in that: The buffer component also includes a plurality of bellows fixedly connected to the push plate and the buffer plate respectively, the spring is located in the bellows, and a stopper is installed on the slide rod near the left side of the push plate.

4. A pressure buffer device for a softened water system according to claim 1, characterized in that: A transition groove is provided on the top of the transition shell, a receiving groove is provided on the upper side of the receiving shell corresponding to the end of the transition groove, and a pressure relief groove is provided on the bottom of the transition shell corresponding to the receiving groove.

5. A pressure buffer device for a softened water system according to claim 1, characterized in that: The extended end of the first cylinder is fixedly connected to the push plate, and the extended end of the second cylinder is fixedly connected to the blocking plate.

6. A pressure buffer device for a softened water system according to claim 1, characterized in that: The baffle plate is a circular plate and its edge is fitted with the inside of the receiving shell. The baffle plate is located in front of the auger. The auger is fitted with the inner wall of the receiving shell and the upper surface of the filter plate respectively. The output end of the motor is coaxially fixedly connected with the auger.

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