JP3055146U - Tsutsuyase water purifier - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a simple manufacturing method utilizing existing parts and a simple water purifier container which facilitates handling by reducing weight. SOLUTION: A commercially available water supply made of vinyl chloride for construction is used, and it is made by press-fitting in a water supply construction method.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 This invention relates to a container for a simple water purifier for purifying tap water using a construction water supply device made of vinyl chloride.

[0002]

[Prior art]

 Conventionally, stainless steel containers have been used for water purifiers. For these, the shape and dimensions of the water purifier container had to be constant. Therefore, if the size of the container was different, it was necessary to prepare different parts for all the parts to be manufactured or to change the process. Also, as the container became larger, the stainless steel container became heavier, which was troublesome for installation work and refilling the contents.

[0003]

[Problems to be solved by the invention]

 The purpose of this project is to make it easy to manufacture even if the size of the container of the water purifier changes, without changing the manufacturing process. As the capacity of the water purifier container increased, the stainless steel water purifier became very heavy, and the installation work required a lot of work. It is intended to make handling easier by reducing this. If the length of the container of the water purifier becomes long, it will take time to manufacture the container and replace the contents. The aim is to reduce the effort required by limiting the overall length and making it lighter.

[0004]

[Means for Solving the Problems]

 If a metal such as stainless steel is used for the material of the container of the water purifier, it becomes heavy. If a commercial water supply made of vinyl chloride is used, it becomes lighter and at the same time it is a standardized product, taking into account the required rigidity of the material, so that it can be used without having to worry about strength. In addition, a commercially available water-supply construction product made of polyvinyl chloride has an advantage that a simple manufacturing method can be adopted since a water purifier container can be made using the press-fitting and bonding technology of the water supply work as it is. (B) Water purifier container A container is formed by holding the structure of the lid flange of a commercial PVC water supply for construction purposes at both ends. More specifically, referring to FIG. 1, the flange 2 is press-fitted to the pipe 1. The packing 3 is attached to the flange 2 surface. The container can be formed by screwing the lid flange 4 on the packing 3 with the bolts and nuts 5. The diameter and length of the pipe can be freely selected by selecting commercially available standard products according to the required size. Moreover, even if the manufacturing method for making the container changes, it is exactly the same as the water supply work, so it can be manufactured without changing the manufacturing process only by press-fitting and screwing. (B) Tap water inlet A hole is made in the lid flange 4 and the hole is penetrated by the IN-side socket 6 to which the wire mesh 9 is bonded, and press-fitted. (C) The ceramic 11 is packed between the ceramic pipe 1 and the filter 7. The ceramic 11 is a combination of a commercially available antioxidant ceramic, a ceramic that adsorbs and decomposes free chlorine, organic substances, various germs, and the like, and a ceramic that reduces network water molecules (clusters). As the filter 7, a commercially available cartridge type fibrous activated carbon filter that adsorbs trihalomethane, moldy odor, and chlorine is used. (D) Tap water outlet A hole is made in the lid flange 4 in the same manner as the IN side socket 6, the OUT side socket 9 is press-fitted, the filter 7 is bonded and fixed, and the purified tap water is discharged. Take out from socket 9. As the filter 7, a cartridge type fibrous activated carbon filter that adsorbs commercially available trihalomethane, moldy odor, and chlorine was used. This structure can be realized only with general commercial products, and the manufacturing method uses press-fitting adhesives for water supply works, so the manufacturing process is constant regardless of the size, so the same applies to multiple models with different sizes. There is a feature that can be produced on line. When the filter 7 as shown in FIG. 2 is linearly interpolated, the length of the water purifier having a large volume becomes very long. If the total length becomes longer, it will take more time to replace the contents, so we want to make the length less troublesome to replace. In this case, as shown in FIG. 3, the filter 7 is connected by the elbow 12 and the pipe 13, the diameter of the pipe 1 is increased, and the pipe 1 is double-, triple-, and quadruple-connected, so that the entire length is reduced. It can be kept constant by the length of -7. Since the diameter of the commercially available pipe 1 made of vinyl chloride can be freely selected, it can be manufactured without changing the overall length. As a result, the entire length does not change when manufacturing, so it is only necessary to press-fit and bond containers with different diameters. In addition, installation work and refilling of contents have become easier.

[0005]

[Embodiment of the invention]

 The embodiment of the present invention will be described with reference to experimental results. First example Size of water purifier: 250 φ × length 1000 Container weight: 31.4 kg made of stainless steel 7.8 kg made of vinyl chloride Result: At the time of production A crane was required for moving and transporting. : Installation work Two people took stainless steel, but one person made polyvinyl chloride. Second example Size of water purifier: 250φ × 1000mm in length 150φ × 2780mm in length (almost the same in volume) Manufacturing method: 1000mm in length was press-fitted with a dedicated press-fitting machine in 26 seconds. : A jig to be press-fitted for a length of 2780 mm was prepared, and one piece was press-fitted in 6 minutes and 33 seconds. Third example Size of water purifier: 250φ × 1000mm length 150φ × 2780mm length Refilling: The bolt and nut 5 were removed, the container was washed, the contents were replaced, reassembled, and the time was measured. The length of 1000 mm was completed in 5 minutes and 28 seconds. The length of 2780 mm took 12 minutes and 46 seconds.

[0007]

[Effect of the invention]

 1) Since all parts of the water purifier container are made of commercial products, they can be obtained immediately without having excessive inventory. 2] The press-fitting method used in waterworks could also be diverted as it was. 3] Since the entire length of the water purifier vessel could be fixed, the work efficiency was significantly improved with a simple press-in machine. 4] The weight of the container of the water purifier has been reduced, making it easier to transport, transport and handle. 5) Costs of manufacturing, transportation, installation work, refilling, etc. can be greatly reduced.

[Submission date] February 18, 1998

[Procedure amendment 3]

[Document name to be amended] Statement

[Correction target item name] Detailed description of the invention

[Correction method] Change

[Correction contents]

[Submission date] July 13, 1998

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Full text

[Correction method] Change

[Correction contents] [Detailed description of the invention]

[0001]

[Technical field to which the invention belongs] This invention relates to a container for a simple water purifier for purifying tap water using a water supply tool for construction made of vinyl chloride.

[0002]

[Prior art]

 Conventionally, stainless steel containers have been used for water purifiers. For these, the shape and dimensions of the water purifier container had to be constant. Therefore, if the size of the container was different, it was necessary to prepare different parts for the parts to be manufactured or to change the process. Also, as the container became larger, the stainless steel container became heavier, which was troublesome for installation work and refilling the contents.

[0003]

[Problems to be solved by the invention]

 The purpose of this project is to make it easy to manufacture even if the size of the water purifier changes, without changing the manufacturing process. As the capacity of the water purifier container became larger, the stainless steel water purifier became very heavy, and the installation work required more labor. This is intended to make handling easier by reducing the weight. If the length of the container of the water purifier becomes long, it will take time to manufacture the container and replace the contents. The aim is to reduce the effort required to reduce this by limiting the overall length and making it lighter.

[0004]

[Means for Solving the Problems]

 If a metal such as stainless steel is used for the material of the container of the water purifier, it becomes heavy. If a commercial vinyl chloride water supply is used, it becomes lighter and at the same time it is a standardized product, taking into account the required rigidity of the material, so that it can be used without worrying about strength. In addition, commercially available water-supply works made of vinyl chloride can be used to make a water purifier container using the press-fitting and bonding technology of water works as it is, so that there is an advantage that a simple manufacturing method can be adopted. (B) Water purifier container The container is formed by holding the structure of the lid flange part of the commercial PVC water supply for construction work at both ends. More specifically, the flange 2 is press-fitted to the pipe main body 1 as shown in FIG. The packing 3 is attached to the surface of the flange 2. A container can be formed by screwing the lid flange 4 on the packing 3 with the bolts and nuts 5. The diameter and length of the pipe body can be freely selected by selecting a commercially available standard product according to the required size. In addition, even if the manufacturing method for making the container changes, it is exactly the same as the water supply work, so it can be manufactured without changing the manufacturing process only by press-fitting and screwing. (B) Tap water inlet A hole is formed in the IN-side lid flange 12, and the IN-side socket 11 to which the wire mesh 10 is bonded is penetrated to perform press-fitting. (C) Ceramic The ceramic 13 is packed between the pipe body 1 and the filter 8. The ceramic 13 is a combination of a commercially available antioxidant ceramic, a ceramic that adsorbs and decomposes free chlorine, organic substances, and bacteria, and a ceramic that reduces reticulated water molecules (clusters). As the filter 8, a commercially available fibrous activated carbon filter of a cartridge type that absorbs trihalomethane, musty odor, and chlorine is used. (D) Tap water outlet A hole is made in the OUT side lid flange 7 in the same manner as the IN side socket 11, the OUT side socket 6 is press-fitted, the filter 8 is bonded and fixed, and the purified tap water is removed. Water is taken out from the OUT side socket 6. As the filter 8, a cartridge type fibrous activated carbon filter that adsorbs commercially available trihalomethane, musty odor, and chlorine was used. This structure can be realized only with general commercial products, and its manufacturing method uses press-fitting in waterworks.The manufacturing process is constant regardless of the size. Also has the feature that it can be produced on the same line.

When the filter 8 is installed in a straight line as shown in FIG. 2, the overall length of the water purifier having a large volume becomes very long. If the total length becomes longer, it will take more time to replace the contents, so we want to make the length less troublesome to replace. In this case, as shown in FIG. 3, the filter 8 is connected by the modified elbow 14 and the connecting pipe 15, the diameter of the pipe body 1 is increased, and the pipe 8 is connected in a double, triple or quadruple manner. The total length can be kept constant by the length of the filter 8. Since the diameter of the commercially available pipe body 1 made of vinyl chloride can be freely selected, it can be manufactured without changing the overall length. As a result, the entire length does not change during manufacture, so it is only necessary to press-fit and bond containers with different diameters. In addition, installation work and refilling of contents have become easier.

[0006]

[Embodiment of the invention]

 The embodiment of the present invention will be described with reference to experimental results. First example Size of water purifier: 250Φ * length 1000 Container weight: 31.4kg made of stainless steel: 7.8kg made of vinyl chloride Result: At the time of production A crane was required for transfer work. : Installation work Two people took stainless steel, but one person made polyvinyl chloride. Second example Size of water purifier: 250 Φ * length 1000 150 Φ * length 2780 (capacity is almost the same) Manufacturing method: 1000 mm in length was press-fitted in 26 seconds with a dedicated press-fitting machine. : A jig for press-fitting with a length of 2780 mm was prepared, and one press-fitting was completed in 6 minutes and 33 seconds. Third example Size of water purifier: 250 Φ * length 1000 mm 150 Φ * length 2780 mm Refill: Remove the bolts and nuts 5, wash the container, replace the contents, reassemble, and measure the time. The length of 1000 mm was completed in 5 minutes and 28 seconds. The length of 2780 mm took 12 minutes and 46 seconds.

[0008]

[Effect of the invention]

 1] All parts of the water purifier container are commercially available. So that they can be obtained immediately without having excessive inventory. 2] The press-fitting method used in the water supply work could be used as it is. 3] Since the entire length of the water purifier vessel could be fixed, the work efficiency was significantly improved with a simple press-in machine. 4] The weight of the container of the water purifier has been reduced, making it easier to transport, transport and handle. 5) Costs of manufacturing, transportation, installation work, refilling, etc. can be greatly reduced.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional view of the present invention.

FIG. 2 is an assembled longitudinal sectional view of the present invention.

FIG. 3 is a side view showing the connection of the filter of the present invention.

FIG. 4 is a cross-sectional view showing the connection of the filter of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Pipe 2 Flange 3 Packing 4 Lid flange 5 Bolt and nut 6 IN side socket 7 Filter 8 Cap 9 Wire net 10 OUT side socket 11 Ceramic 12 Deformed elbow 13 Pipe

[Procedure amendment]

[Submission date] February 18, 1998

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Claim 1

[Correction method] Change

[Correction contents]

[Procedure amendment 2]

[Document name to be amended] Statement

[Correction target item name] Claim 2

[Correction method] Change

[Correction contents]

2. The simple water purifier according to claim 1, wherein the filter 7 has a structure in which the elbow 12 and the joint pipe 13 are press-fitted and connected to connect the filter 7. ────────────────────────────────────────────────── ───

[Procedure amendment]

[Submission date] July 13, 1998

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Full text

[Correction method] Change

[Correction contents]

[Document Name] Statement

[Name of the device] Tsutsuyase water purifier

[Utility model registration claims]

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional view of the present invention.

FIG. 2 is an assembled longitudinal sectional view of the present invention.

FIG. 3 is a side view showing the connection of the filter of the present invention.

FIG. 4 is a cross-sectional view showing the connection of the filter of the present invention.

[Description of Signs] 1 Pipe body 2 Flange 3 Packing 4 Lid flange 5 Bolt / nut 6 OUT side socket 7 OUT side lid flange 8 Filter 9 Cap 10 Wire net 11 IN side socket 12 IN side lid flange 13 Ceramic 14 Deformed elbow 15 Connection pipe

[Procedure amendment 2]

[Document name to be amended] Drawing

[Correction target item name] All figures

[Correction method] Change

[Correction contents]

FIG.

FIG. 2

FIG. 3

FIG. 4

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁶ Identification code FI C02F 1/50 540 C02F 1/50 540C 550 550A 560 560B

Claims (2)

[Utility model registration claims] (1) As shown in (a) (FIG. 1), flanges 2 are attached to both ends of a pipe 1, and a lid flange 4 is sandwiched between packings 3. And tighten the screws with bolts and nuts 5 to obtain a water purifier container. (B) A hole is formed in the lid flange 4 of FIG. (C) Between the pipe 1 and the filter 7, a ceramic 11
Stuff. (D) A hole is made in the flange on the opposite side of the lid flange 4 in FIG.
And remove the purified tap water. A simple water purifier made of vinyl chloride configured as described above. 2. The simple water purifier according to claim 1, wherein the filter 7 has a structure in which the elbow 12 and the pipe 13 are press-fitted and connected to each other to connect the filter 7.