CN208500554U - A kind of noresidue pure water equipment of automatically washing and sterilizing - Google Patents
A kind of noresidue pure water equipment of automatically washing and sterilizing Download PDFInfo
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- CN208500554U CN208500554U CN201820985457.6U CN201820985457U CN208500554U CN 208500554 U CN208500554 U CN 208500554U CN 201820985457 U CN201820985457 U CN 201820985457U CN 208500554 U CN208500554 U CN 208500554U
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Abstract
The utility model provides a kind of noresidue pure water equipment of automatically washing and sterilizing, including the successively raw water pump, fore filter, the first cartridge filter, the first booster pump, the first RO reverse osmosis unit, intermediate water tank, the second cartridge filter, the second booster pump, the 2nd RO reverse osmosis unit and pure water tank of piping connection from raw water end to water outlet, it further include the first to six triple valve etc. and EDI module, CIP chlorination equipment and heat exchanger；The first RO reverse osmosis unit and the 2nd RO reverse osmosis unit and EDI module pass through CIP chlorination equipment progress chemical disinfection, the pure water that remaining each link component is introduced through heat exchanger heating carries out pasteurization, reasonably to the structural property of different link components carry out disinfection mode distinguish, it prevents from damaging equipment because of improper disinfection way, extend service life of equipment, water outlet is remained without disinfecting substance after guaranteeing disinfection.
Description
Technical field
The utility model belongs to industrial water equipment technical field, and in particular, to a kind of automatically washing and sterilizing without residual
Stay pure water equipment processed.
Background technique
Pure water is mainly used in the industrial production for having strict demand to water and laboratory, for biology, medicine, petroleum,
The production of many industry products such as chemical industry, semiconductor is required using a large amount of pure water, as process water or the cooling use of reaction
Water.
Currently, the disinfection way of pure water equipment has many forms, such as a pasteurization, chemical disinfection, but and not according to setting
Each link component does specific one processing that same manner does not sterilize respectively in standby, and chemical disinfection is uniformly such as used to the whole series and is set
In standby, sand filtration, carbon filter etc. as fore filter can inevitably adsorb a small amount of chemical substance, influence subsequent production water, and reverse osmosis
Device and EDI module are such as through high temperature irrigation and disinfection it is difficult to ensure that the damage of its internal precision structure.
Therefore, the above problem is urgently to be resolved.
Utility model content
Purpose of utility model: for overcome the deficiencies in the prior art, the purpose of the utility model is to provide a kind of differentiation rings
Section component carries out the automatically washing and sterilizing pure water equipment for being suitable for the structural property side of carrying out disinfection.
Technical solution: the utility model provides a kind of noresidue pure water equipment of automatically washing and sterilizing, including from original
Water end (W.E.) to water outlet successively piping connection raw water pump, fore filter, the first cartridge filter, the first booster pump, the first RO
Reverse osmosis unit, intermediate water tank, the second cartridge filter, the second booster pump, the 2nd RO reverse osmosis unit and pure water tank, feature
It is:
The first triple valve is equipped between first booster pump and the first RO reverse osmosis unit pipeline, the first RO is reverse osmosis
The second triple valve, the first triple valve and the second triple valve pipeline connection are equipped between device and intermediate water tank pipeline；
Third triple valve is equipped between second booster pump and the 2nd RO reverse osmosis unit pipeline, the 2nd RO is reverse osmosis
The 4th triple valve, third triple valve and the 4th triple valve pipeline connection are equipped between device and pure water tank；
The first RO reverse osmosis unit and the 2nd RO reverse osmosis unit are respectively equipped with the first CIP chlorination equipment and second
CIP chlorination equipment；
With raw water pump pipeline connection, heat exchanger is also equipped between the two pipeline for the pure water tank.
The first RO reverse osmosis unit and the 2nd RO reverse osmosis unit pass through CIP chlorination equipment and carry out chemical disinfection,
The pure water that remaining each link component is introduced through heat exchanger heating carries out pasteurization, reasonably to the structural property of different link components
The mode that carries out disinfection is distinguished, and prevents from damaging equipment because of improper disinfection way, extends service life of equipment, after guaranteeing disinfection
Effluent characteristics.
Further, the noresidue pure water equipment of above-mentioned a kind of automatically washing and sterilizing, which is characterized in that described preposition
It is equipped with demineralizer between filter and the first cartridge filter, the 5th threeway is equipped between the fore filter and demineralizer pipeline
Valve is equipped with the 6th triple valve, the 5th triple valve and the 6th triple valve pipeline between the demineralizer and the first cartridge filter pipeline
Connection.
Demineralizer is as preferred link structure, and because it is unsuitable for pasteurization and chemical disinfection, when disinfection passes through triple valve
It is isolated, is individually disinfected in its artificial regeneration.
Further, the noresidue pure water equipment of above-mentioned a kind of automatically washing and sterilizing, which is characterized in that described second
EDI module is equipped between RO reverse osmosis unit and the 4th triple valve, the EDI module is furnished with the 3rd CIP chlorination equipment.
As preferred link structure, the CIP chlorination equipment for being independently matched with setting with it can individually carry out chemistry and disappear EDI module
Poison.
Further, the noresidue pure water equipment of above-mentioned a kind of automatically washing and sterilizing, which is characterized in that described second
Isolating valve is equipped between RO reverse osmosis unit and EDI module pipeline.
Isolating valve cooperates the 4th triple valve isolation EDI module, it can be achieved that EDI module and the 2nd RO reverse osmosis unit are independent
Disinfection.
Further, a kind of noresidue pure water equipment of above-mentioned automatically washing and sterilizing, which is characterized in that the pure water
Bottom portion is equipped with discharge outlet, and the discharge outlet is equipped with drain valve.The drain valve being separately provided follows convenient for the flushing of pure water tank kind
The discharge of ring water, avoids flush cycle water from entering and uses water lines.
Further, a kind of noresidue pure water equipment of above-mentioned automatically washing and sterilizing, which is characterized in that the draining
Water quality detection module is additionally provided on mouthful.
The water quality condition of flush cycle water can be monitored in real time in water quality detection module, rinses and completes convenient for judgement, avoids pure
Water waste rinses incomplete situation.
Further, the noresidue pure water equipment of above-mentioned a kind of automatically washing and sterilizing, which is characterized in that described first
RO reverse osmosis unit, the 2nd RO reverse osmosis unit, EDI module respectively with the first CIP chlorination equipment, the 2nd CIP chlorination equipment,
Three CIP chlorination equipments are connected by hose.
Hose connection is easily installed disassembly and the independent cleaning work of each circulation member.
Further, a kind of noresidue pure water equipment of above-mentioned automatically washing and sterilizing, which is characterized in that the heat exchange
Device is connected between pure water tank and raw water pump by hose.
Hose connection is easily installed disassembly and the independent cleaning work of each circulation member.
Further, a kind of noresidue pure water equipment of above-mentioned automatically washing and sterilizing, which is characterized in that the heat exchange
Device is pipe heat exchanger.
Pipe heat exchanger heating is rapid, and its structure is simple, cheap, later period cleaning maintenance is convenient.
Above-mentioned technical proposal can be seen that the utility model has the following beneficial effects: provided by the utility model one
The noresidue pure water equipment of kind automatically washing and sterilizing, the first RO reverse osmosis unit and the 2nd RO reverse osmosis unit pass through CIP
Chlorination equipment carries out chemical disinfection, and the pure water that remaining each link component is introduced through heat exchanger heating carries out pasteurization, reasonably
It carries out disinfection mode differentiation, while on-demand the step of adjusting disinfection to the structural property of different link components, it can be to pasteurization
Circulation member and chemical disinfection circulation member are individually handled, and prevent from damaging equipment because of improper disinfection way, extend equipment
Service life guarantees effluent characteristics after disinfection.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment；
In figure: 1 raw water pump, 2 fore filters, 21 demineralizers, 3 first cartridge filters, 31 second cartridge filters, 4
First booster pump, 41 second booster pumps, 5 the oneth RO reverse osmosis units, 51 the 2nd RO reverse osmosis units, 6 intermediate water tanks, 7 pure water
Case, 8 the oneth CIP chlorination equipments, 81 the 2nd CIP chlorination equipments, 82 the 3rd CIP chlorination equipments, 9 heat exchangers, 10 first triple valves,
20 second triple valves, 30 third triple valves, 40 the 4th triple valves, 50 the 5th triple valves, 60 the 6th triple valves, 70 isolating valves,
80 drain valves, 90 water quality detection modules, 100 hoses.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
Describe the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, the meaning of " multiple "
It is two or more, unless otherwise restricted clearly.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Embodiment
A kind of noresidue pure water equipment of automatically washing and sterilizing as shown in Figure 1, including from raw water end to water outlet according to
Raw water pump (1), fore filter (2), the first cartridge filter (3), the first booster pump (4), the first RO of secondary piping connection are anti-
Permeability apparatus (5), intermediate water tank (6), the second cartridge filter (31), the second booster pump (41), the 2nd RO reverse osmosis unit
(51) and pure water tank (7), it is characterised in that:
The first triple valve (10) are equipped between first booster pump (4) and the first RO reverse osmosis unit (5) pipeline, described the
The second triple valve (20) are equipped between one RO reverse osmosis unit (5) and intermediate water tank (6) pipeline, the first triple valve (10) and the two or three
Port valve (20) pipeline connection；
Third triple valve (30) are equipped between second booster pump (41) and the 2nd RO reverse osmosis unit (51) pipeline, it is described
The 4th triple valve (40), third triple valve (30) and the 4th threeway are equipped between 2nd RO reverse osmosis unit (51) and pure water tank (7)
Valve (40) pipeline connection；
The first RO reverse osmosis unit (5) and the 2nd RO reverse osmosis unit (51) are respectively equipped with the first CIP disinfection dress
Set (8) and the 2nd CIP chlorination equipment (81)；
The pure water tank (7) also with raw water pump (1) pipeline connection, is equipped with heat exchanger (9) between the two pipeline.
Wherein, demineralizer (21) are equipped between the fore filter (2) and the first cartridge filter (3), the preposition mistake
The 5th triple valve (50), the demineralizer (21) and the first cartridge filter (3) are equipped between filter (2) and demineralizer (21) pipeline
The 6th triple valve (60), the 5th triple valve (50) and the 6th triple valve (60) pipeline connection are equipped between pipeline.
Wherein, EDI module (52) are equipped between the 2nd RO reverse osmosis unit (51) and the 4th triple valve (40), it is described
EDI module (52) is furnished with the 3rd CIP chlorination equipment (82).
Wherein, isolating valve (70) are equipped between the 2nd RO reverse osmosis unit (51) and EDI module (52) pipeline.
Wherein, pure water tank (7) bottom is equipped with discharge outlet, and the discharge outlet is equipped with drain valve (80).
Wherein, it is additionally provided in the discharge outlet water quality detection module (90).
Wherein, the first RO reverse osmosis unit (5), the 2nd RO reverse osmosis unit (51), EDI module (52) are respectively with
One CIP chlorination equipment (8), the 2nd CIP chlorination equipment (81), the 3rd CIP chlorination equipment (82) are connected by hose (100).
In addition, the heat exchanger (9) is connected between pure water tank (7) and raw water pump (1) by hose (100).
In addition, the heat exchanger (9) is pipe heat exchanger.
When work, equipment is divided into pure water mode and disinfection mode processed:
Wherein, pure water mode processed the following steps are included:
1) the 5th triple valve (50) and the 6th triple valve (60) are adjusted to fore filter (2), demineralizer (21), the first guarantor
Sequential communication between peace filter (3), pipeline blocks between the 5th triple valve (50) and the 6th triple valve (60)；
2) the first triple valve (10) and the second triple valve (20) are adjusted to the first booster pump (4), the first RO reverse osmosis unit
(5), sequential communication between intermediate water tank (6) pipeline, pipeline blocks between the first triple valve (10) and the second triple valve (20)；
3) third triple valve (30) be adjusted to the second booster pump (41) be connected to the 2nd RO reverse osmosis unit (51), isolating valve,
Door (70) is adjusted to that the 2nd RO reverse osmosis unit (51) is connected to EDI module (52), the 4th triple valve (40) is adjusted to EDI module
(52) it is connected to pure water tank (7)；
4) the first RO reverse osmosis unit (5), the 2nd RO reverse osmosis unit (51), EDI module (52) is disconnected to disappear with the first CIP
Malicious device (8), the 2nd CIP chlorination equipment (81), the connection of the 3rd CIP chlorination equipment (82), disconnection heat exchanger (9) and pure water tank
(7) with the connection of raw water pump (1)；
5) open raw water pump (1), raw water through raw water pump (1) convey, successively by fore filter (2), demineralizer (21),
First cartridge filter (3) carries out contaminant filter softening；Then it is pressurized through the first booster pump (4), raw water is reverse osmosis into the first RO
Device (5), intermediate water tank (6), the second cartridge filter (31) Primary purification；It is pressurized again through the second booster pump (41), it is primary pure
Changing becomes purified water after water enters the 2nd RO reverse osmosis unit (51), EDI module (52) deionization and enters pure water tank (7).
Disinfection mode the following steps are included:
1) the 5th triple valve (50) and the 6th triple valve (60) are adjusted to interconnected, are isolated demineralizer (21), before connection
Set filter (2) and the first cartridge filter (3)；
2) the first triple valve (10) is adjusted to interconnected with the second triple valve (20), and the first RO reverse osmosis unit is isolated
(5), the first booster pump (4) and intermediate water tank (6) are connected to；
3) third triple valve (30) and the 4th triple valve (40) are adjusted to interconnected, and isolating valve (70) is adjusted to close
State is individually insulated the 2nd RO reverse osmosis unit (51) and EDI module (52), is connected to the second booster pump (41) and pure water tank (7)；
4) the first RO reverse osmosis unit (5), the 2nd RO reverse osmosis unit (51), EDI module (52) and corresponding first are connected
CIP chlorination equipment (8), the 2nd CIP chlorination equipment (81), the 3rd CIP chlorination equipment (82) connection, connect heat exchanger (9) with
Connection between pure water tank (7) and raw water pump (1)；
5) water discharging valve (90) are closed；
6) raw water pump (1) and heat exchanger (9) are opened, introduces external world's pure water, pure water is followed by fore filter (2), the
One cartridge filter (3), the first booster pump (4), intermediate water tank (6), the second cartridge filter (31), the second booster pump (41) and
Pure water tank (7), then 80 ~ 85 DEG C are heated to through heat exchanger (9), circulation 40 ~ after sixty minutes, carry out pasteurization；
7) the first RO reverse osmosis unit (5) disappears through the first respectively provisioned CIP respectively with the 2nd RO reverse osmosis unit (6)
Malicious device (8), the 2nd CIP chlorination equipment (81) carry out chemical disinfection: first circuiting sequentially through 0.08% ~ 0.1% sodium hydroxide solution
10 minutes, fill leaching 60 minutes, circulation 30 minutes, pure water rinsing 60 minutes, remove sediment；Then molten through 0.15%-0.2% hydrochloric acid
Liquid circuits sequentially 10 minutes, fills leaching 60 minutes, circulation 30 minutes, pure water rinsing 60 minutes, removes metal；Most afterwards through 0.15%-
0.2% hydrogenperoxide steam generator circuits sequentially 20 minutes, fills leaching 120 minutes, circulation 30 minutes, pure water rinsing 120 minutes, completes to disappear
Poison；
8) the 3rd CIP chlorination equipment (82) that EDI module (52) is equipped with through it carries out chemical disinfection: first rushing through 5% sodium chloride
It washes 3 ~ 10 minutes, removes metal ion；Then through pure water rinsing 3 ~ 10 minutes；30 minutes are circuited sequentially using acetic acid, fill leaching
90 minutes, pure water rinsing 10 minutes；
9) equipment components are connected by pure water mode processed, and opens discharge outlet, raw water pump (1) introduces extraneous pure water, beats
Begin to rehearse penstock (90), and disconnects the connection between heat exchanger (9) and pure water tank (7) and raw water pump (1), carries out finishing equipment flushing,
When water quality detection module (80) monitors that water outlet meets with water requirement, pass hull closure.Structure is simple, cheap, manufacture is easy,
Tube side cleaning maintenance is convenient wherein,
In addition, control module can be added, and then being uniformly controlled for equipment link component is realized, by control module according to water
Control module hole to each valve component is cut when water quality is unable to reach requirement under matter switching working mode, such as pure water mode processed
Exchange device is to sterilizing mode, after the idleness of equipment or shut-down, please control before the use and switch to disinfection mode and carry out disinfection,
Pasteurization and chemical sterilizing step in middle disinfection mode can also complete independently, if pasteurization can carry out once for every 30 days,
Chemical disinfection can carry out once for every 180 days.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvement can also be made, these improvement also should be regarded as
The protection scope of the utility model.
Claims (9)
1. a kind of noresidue pure water equipment of automatically washing and sterilizing, including the successively original of piping connection from raw water end to water outlet
Water pump (1), fore filter (2), the first cartridge filter (3), the first booster pump (4), the first RO reverse osmosis unit (5), in
Between water tank (6), the second cartridge filter (31), the second booster pump (41), the 2nd RO reverse osmosis unit (51) and pure water tank (7),
It is characterized by:
The first triple valve (10) are equipped between first booster pump (4) and the first RO reverse osmosis unit (5) pipeline, the first RO
The second triple valve (20) are equipped between reverse osmosis unit (5) and intermediate water tank (6) pipeline, the first triple valve (10) and the second triple valve
(20) pipeline connection；
Third triple valve (30) are equipped between second booster pump (41) and the 2nd RO reverse osmosis unit (51) pipeline, described second
The 4th triple valve (40), third triple valve (30) and the 4th triple valve are equipped between RO reverse osmosis unit (51) and pure water tank (7)
(40) pipeline connection；
The first RO reverse osmosis unit (5) and the 2nd RO reverse osmosis unit (51) are respectively equipped with the first CIP chlorination equipment (8)
With the 2nd CIP chlorination equipment (81)；
The pure water tank (7) also with raw water pump (1) pipeline connection, is equipped with heat exchanger (9) between the two pipeline.
2. a kind of noresidue pure water equipment of automatically washing and sterilizing according to claim 1, which is characterized in that before described
It sets and is equipped with demineralizer (21), the fore filter (2) and demineralizer (21) between filter (2) and the first cartridge filter (3)
It is equipped with the 5th triple valve (50) between pipeline, the 6th threeway is equipped between the demineralizer (21) and the first cartridge filter (3) pipeline
Valve (60), the 5th triple valve (50) and the 6th triple valve (60) pipeline connection.
3. a kind of noresidue pure water equipment of automatically washing and sterilizing according to claim 1, which is characterized in that described
EDI module (52) are equipped between two RO reverse osmosis units (51) and the 4th triple valve (40), the EDI module (52) is furnished with third
CIP chlorination equipment (82).
4. a kind of noresidue pure water equipment of automatically washing and sterilizing according to claim 3, which is characterized in that described
Isolating valve (70) are equipped between two RO reverse osmosis units (51) and EDI module (52) pipeline.
5. a kind of noresidue pure water equipment of automatically washing and sterilizing according to claim 1, which is characterized in that described pure
Water tank (7) bottom is equipped with discharge outlet, and the discharge outlet is equipped with drain valve (80).
6. a kind of noresidue pure water equipment of automatically washing and sterilizing according to claim 5, which is characterized in that the row
Water quality detection module (90) are additionally provided on the mouth of a river.
7. a kind of noresidue pure water equipment of automatically washing and sterilizing according to claim 4, which is characterized in that described
One RO reverse osmosis unit (5), the 2nd RO reverse osmosis unit (51), EDI module (52) respectively with the first CIP chlorination equipment (8),
Two CIP chlorination equipments (81), the 3rd CIP chlorination equipment (82) are connected by hose (100).
8. a kind of noresidue pure water equipment of automatically washing and sterilizing according to claim 1, which is characterized in that described to change
Hot device (9) is connected between pure water tank (7) and raw water pump (1) by hose (100).
9. a kind of noresidue pure water equipment of automatically washing and sterilizing according to claim 1, which is characterized in that described to change
Hot device (9) is pipe heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985457.6U CN208500554U (en) | 2018-06-26 | 2018-06-26 | A kind of noresidue pure water equipment of automatically washing and sterilizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985457.6U CN208500554U (en) | 2018-06-26 | 2018-06-26 | A kind of noresidue pure water equipment of automatically washing and sterilizing |
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| Publication Number | Publication Date |
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| CN208500554U true CN208500554U (en) | 2019-02-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108793560A (en) * | 2018-06-26 | 2018-11-13 | 苏州他山石环保科技有限公司 | A kind of automatically washing and sterilizing pure water equipment and its working method |
-
2018
- 2018-06-26 CN CN201820985457.6U patent/CN208500554U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108793560A (en) * | 2018-06-26 | 2018-11-13 | 苏州他山石环保科技有限公司 | A kind of automatically washing and sterilizing pure water equipment and its working method |
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Address after: No. 35, Yueyang Road, Shaxi Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: SUZHOU TASHANSHI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 215400, 101, building 1, 64 Middle Market Road, Lu Lu, Taicang, Jiangsu, Suzhou Patentee before: SUZHOU TASHANSHI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |