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Installation and operating instructions: JUDO UNIDOS digital dosing pump systems JUD-KH 6-50 and 6-100 (cold water) / JUD-HH 6-50 and 6-100 (hot water)                                                                                                                                                                                

 

All rights reserved. 

JUDO Wasseraufbereitung GmbH 

© JUDO Wasseraufbereitung GmbH 

Postfach 380 

 D-71351 Winnenden 

Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special 
approval. 

Tel. +49 (0)7195-692-0 

 Fax +49 (0)7195-692-188 

Revision level: 20.04.2017 

E-Mail: [email protected] 

 Internet: www.judo.eu 

13  

 

 

3.3.1 

Dosing capacity 

 

 

The dosing capacity is dependent on the system-induced back pressure and the set 

stroke frequency (0.1 - 100 %)! 

For further information and dosing capacity calculations see Chap. 7 - 7.5! 

 

Dosing capacity in manual operating mode: 
 

Sett- 

Dosing capacity at system-induced back pressure 

 

ing 

10 

[bar] 

100 %  7665  7551  7440  7330  7222  7115  7010  6906  6804  [ml/h] 

95 %  7281  7174  7068  6963  6860  6759  6659  6561  6464  [ml/h] 
90 %  6898  6796  6696  6597  6499  6403  6309  6215  6124  [ml/h] 
85 %  6515  6419  6324  6230  6138  6048  5958  5870  5783  [ml/h] 
80 %  6132  6041  5952  5864  5777  5692  5608  5525  5443  [ml/h] 
75 %  5748  5664  5580  5497  5416  5336  5257  5180  5103  [ml/h] 
70 %  5365  5286  5208  5131  5055  4980  4907  4834  4763  [ml/h] 
65 %  4982  4908  4836  4764  4694  4625  4556  4489  4423  [ml/h] 
60 %  4599  4531  4467  4398  4333  4269  4206  4144  4082  [ml/h] 
55 %  4216  4153  4092  4031  3972  3913  3855  3798  3742  [ml/h] 
50 %  3832  3776  3720  3665  3611  3557  3505  3453  3402  [ml/h] 
45 %  3449  3398  3348  3298  3250  3202  3154  3108  3062  [ml/h] 
40 %  3066  3021  2976  2932  2889  2846  2804  2762  2722  [ml/h] 
35 %  2683  2643  2604  2565  2528  2490  2453  2417  2381  [ml/h] 
30 %  2299  2265  2232  2199  2166  2134  2103  2072  2041  [ml/h] 
25 %  1916  1888  1860  1832  1805  1779  1752  1727  1701  [ml/h] 
20 %  1533  1510  1488  1466  1444  1423  1402  1381  1361  [ml/h] 
15 %  1150  1133  1116  1099  1083  1067  1051  1036  1021  [ml/h] 
14 %  1073  1057  1042  1026  1011 

996 

981 

967 

953  [ml/h] 

13 % 

996 

982 

967 

953 

939 

925 

911 

898 

885  [ml/h] 

12 % 

920 

906 

893 

880 

867 

854 

841 

829 

816  [ml/h] 

11 % 

843 

831 

818 

806 

794 

783 

771 

760 

748  [ml/h] 

10 % 

766 

755 

744 

733 

722 

711 

701 

691 

680  [ml/h] 

9 % 

690 

680 

670 

660 

650 

640 

631 

622 

612  [ml/h] 

8 % 

613 

604 

595 

586 

578 

569 

561 

552 

544  [ml/h] 

7 % 

537 

529 

521 

513 

506 

498 

491 

483 

476  [ml/h] 

6 % 

460 

453 

446 

440 

433 

427 

421 

414 

408  [ml/h] 

5 % 

383 

378 

372 

366 

361 

356 

350 

345 

340  [ml/h] 

4 % 

307 

302 

298 

293 

289 

285 

280 

276 

272  [ml/h] 

3 % 

230 

227 

223 

220 

217 

213 

210 

207 

204  [ml/h] 

2 % 

153 

151 

149 

147 

144 

142 

140 

138 

136  [ml/h] 

1 % 

77 

76 

74 

73 

72 

71 

70 

69 

68  [ml/h] 

0.5% 

38 

38 

37 

37 

36 

36 

35 

35 

34  [ml/h] 

0.4% 

31 

30 

30 

29 

29 

28 

28 

28 

27  [ml/h] 

0.3% 

23 

23 

22 

22 

22 

21 

21 

21 

20  [ml/h] 

0.2% 

15 

15 

15 

15 

14 

14 

14 

14 

14  [ml/h] 

0.1% 

7  [ml/h] 

Tab. 6: Dosing capacity in manual operating mode 

 

 

Summary of Contents for JUD-HH 6-100

Page 1: ...anslation into foreign languages and reproduction even in excerpt form is only permitted with special approval Tel 49 0 7195 692 0 Fax 49 0 7195 692 188 Revision level 20 04 2017 E Mail info judo eu I...

Page 2: ...uties of the operator 9 2 2 Transport storage disposal 9 3 Product information 10 3 1 Manufacturer 10 3 2 Models 10 3 2 1 Scope of supply 10 3 2 2 Operating resources 11 3 2 3 Accessories 11 3 3 Techn...

Page 3: ...feed pump 32 7 1 2 Example for dose in a system content 32 7 2 Contact operating mode 33 7 3 Chlorine dosing 34 7 3 1 General example 34 7 4 Overview and use of JUDO JUL mineral solutions and JUDO che...

Page 4: ...water All rights reserved JUDO Wasseraufbereitung GmbH JUDO Wasseraufbereitung GmbH Postfach 380 D 71351 Winnenden Translation into foreign languages and reproduction even in excerpt form is only perm...

Page 5: ...have any general questions concerning water treatment then please contact our field service representative or directly contact either our works in Winnenden Germany subsidiary in Austria or JUDO Wasse...

Page 6: ...cident prevention the recognised technical regulations for safe and professional work must be observed All pictorial dimensional and implementation information correspond to the date of going to press...

Page 7: ...IDOS digital dosing pump system or tampering with system components are forbidden for safety reasons Do not perform any changes make any additions or carry out any conversions that could impair safety...

Page 8: ...Warning Before cleaning maintenance or repair work ensure that the JUDO UNIDOS digital dosing pump system is fully hydraulically depressurised These activities must only be performed by JUDO customer...

Page 9: ...system is responsible for the following Only allow qualified and authorised technical personnel to perform inspection operation maintenance service and repair as well as the training of the operating...

Page 10: ...om the manufacturer supplier 3 Product information 3 1 Manufacturer JUDO Wasseraufbereitung GmbH Hohreuschstra e 39 41 D 71364 Winnenden E Mail info judo eu Internet www judo eu 3 2 Models Designation...

Page 11: ...rine for JPHM L 8690040 JUDO sample water cooler JPK 1 8728165 JUDO sample water cooler JPK 3 8460050 Tab 3 Operating resources Operating resources are not supplied Operating resources dependent on ar...

Page 12: ...0 Min required system induced back pressure bar 1 Maximum permissible ambient temperature C 35 Maximum permissible water temperature cold water injection point C 35 Maximum permissible water temperatu...

Page 13: ...6 4764 4694 4625 4556 4489 4423 ml h 60 4599 4531 4467 4398 4333 4269 4206 4144 4082 ml h 55 4216 4153 4092 4031 3972 3913 3855 3798 3742 ml h 50 3832 3776 3720 3665 3611 3557 3505 3453 3402 ml h 45 3...

Page 14: ...3 3 3 4 3 7 8 2 8 5 9 3 8 2 8 5 9 3 40 ml m 2 2 2 3 2 5 4 4 4 5 5 0 11 11 12 11 11 12 50 ml m 2 7 2 8 3 1 5 5 5 7 6 2 14 14 15 14 14 15 60 ml m 3 3 3 4 3 7 6 6 6 8 7 4 16 17 19 16 17 19 70 ml m 3 8 4...

Page 15: ...roval Tel 49 0 7195 692 0 Fax 49 0 7195 692 188 Revision level 20 04 2017 E Mail info judo eu Internet www judo eu 15 3 3 2 Dimensions H ca 400mm 67 H H1 D Entleerung G 3 4 6 D H Qmax l h H1 en L lter...

Page 16: ...JUDO UNIDOS digital dosing pump system and dosing medium are only used for the purposes described in the usage guidelines Under no circumstances may dosing media be used in systems whose requirements...

Page 17: ...ct via the Ext stop signal input e g in a time controlled manner by the JUDO dosing pump control Digital JDPS D see Chap 3 2 3 with parallel switching of feed pumps or feed mechanisms or from a buildi...

Page 18: ...et for the JUDO timer clock JZS U E must be provided in the immediate vicinity A clearance of 50 cm for maintenance and repair work must be available above the JUDO UNIDOS digital dosing pump system 4...

Page 19: ...alled upstream of the connecting sleeve Ideally a site supplied pressure gauge should be installed directly upstream of the cold or hot water injection point for determination of the system induced ba...

Page 20: ...he dosing pump on the mounting plate and push to just before the mounting plate retainers Press the latching lug of the mounting plate downwards 1 and simultaneously push the dosing pump down with a l...

Page 21: ...nut at the connection of the suction kit so that the connection is leak tight Cut the suction pipe to the necessary length Guide the suction pipe through the union nut of the suction valve and the app...

Page 22: ...1 Low level and empty status signalling of the suction kit Attention The low level and empty status signals are defined in the factory as normally open contacts NOC If the signal input Ext Stop of the...

Page 23: ...t it extends to the middle of the pipe Screw in the injection point so that it forms a leak tight seal at the site provided connecting sleeve Unscrew the union nut of the injection point remove the cl...

Page 24: ...performed by JUDO customer service or authorised technical personnel Once the mains voltage is connected the JUDO UNIDOS digital dosing pump system can start up automatically therefore only plug in th...

Page 25: ...perating mode percentage to max dosing capacity stroke frequency 0 1 100 Lock Mechanical locking of the set dosing capacity to prevent unauthorised manipulation Torx screwdriver required Operating mod...

Page 26: ...t Green Flashing Stop Green Illuminated Dosing Red Green Flashing Standby Ext Stop Amber Illuminated Low level dosing running Red Illuminated Empty dosing stopped Red Flashing Fault motor blocked dosi...

Page 27: ...mp doses continuously at the dosing capacity set via the rotary knob stroke frequency 0 1 100 Switching on off takes place via the Ext stop signal input Contact operating mode The dosing pump doses fo...

Page 28: ...puts which can for example be connected to a building control system fault empty status signal transfer cable JAK L necessary see Chap 3 2 3 Relay output 1 is defined as a fault or empty signal Relay...

Page 29: ...t status LED top Manual bottom Green Amber Red Setting with bleeding key Green NO NO Low level Amber NC NC Stroke signal Red Contact input Tab 14 Adjustment mode and specific setting Factory setting E...

Page 30: ...serve the separate installation and operating instructions of other devices and systems 6 1 Initial commissioning Attention Before initial commissioning and after approximately 5 operating hours tight...

Page 31: ...xer or electrical stirrer for as long as necessary until the powder dosing medium is completely dissolved or the concentrated dosing medium is fully mixed in Correctly reclose the dosing tank 6 1 2 Bl...

Page 32: ...6 7 8 9 10 bar Displaced volume 0 912 0 899 0 886 0 873 0 86 0 847 0 834 0 822 0 81 ml stroke Tab 15 Displaced volume relative to system induced back pressure 7 1 Manual operating mode Ext stop signa...

Page 33: ...dosing pump must be switched to standby via the Ext stop signal input 7 2 Contact operating mode If JUDO contact water meters or contact water meters are used with identical pulse sequences the setti...

Page 34: ...oncentration can be demonstrated This excess is limited to 0 6 mg l free chlorine where the concentration at the 1st drinking water drawing point must not exceed 0 3 mg l With outgassing media such as...

Page 35: ...1st drinking water drawing point based on the setting the setting can be adjusted step by step up to the maximum addition at the injection point 7 4 Overview and use of JUDO JUL mineral solutions and...

Page 36: ...or system content with soft water JH 4 10 kg 8838164 Approx 100 200 ml m makeup water Use as 10 solution 25 kg 8838165 with soft water JH 5 10 kg 8838158 Approx 100 200 ml m makeup water Use as 10 sol...

Page 37: ...g and process water treatment Calculation example Given Iron content according to water analysis e g 2 0 mg l Fe Manganese content according to water analysis e g 0 5 mg l Mn System induced back press...

Page 38: ...ation ion concentrat KMnO4 t requiremen total KMnO4 quantity dosing KMnO4 600 6 0 5 3 m ml l ml ml mg l mg quantity dosing KMnO4 Dependent on the operating mode the dosing pump setting can now in prin...

Page 39: ...g 20 l JUDO chemical used e g JH 1 Required Powder quantity for 20 l of soft water Solution 100 solution Percentage water soft of Quantity quantity Powder Powder kg 2 kg quantity Powder 100 10 20 As i...

Page 40: ...an dosing tank Crystalline deposits in the suction valve Clean suction valve Chap 8 2 1 Diaphragm incorrectly installed or damaged Install diaphragm correctly replace as necessary Chap 8 3 Clean dosin...

Page 41: ...Check setting correct as necessary Mode 2 incorrectly set Check setting correct as necessary Mode 3 incorrectly set Check setting correct as necessary Empty signal incorrectly evaluated or output over...

Page 42: ...ch off the power supply before working on system components Once the mains voltage is connected the dosing pump can start up automatically Observe Chap 1 2 1 Warning Before cleaning maintenance or rep...

Page 43: ...kit the injection point and the dosing tank at regular intervals as well as prior to taking out of service to remove deposits or similar Clean the surfaces of the dosing pump with a clean dry cloth 8...

Page 44: ...tion kit 8 3 Replacement of the dosing diaphragm and the suction and pressure valves The dosing diaphragm suction and pressure valves must be replaced as necessary but in any event no later than every...

Page 45: ...he flange see Fig 14 Correctly re seat the flange see Fig 15 and screw on the new dosing diaphragm Check the O ring is correctly seated Supply power to the dosing pump By slowly increasing the dosing...

Page 46: ...JDS T 6 4 8725106 1 Diaphragm pump with stepper motor 1980523 1 Suction kit complete 1980524 1 JUDO cold water injection point 8340022 1 JUDO hot water injection point 8340036 1 Union nut hot water i...

Page 47: ...s No Multifunction valve Yes No Dosing pump settings Operating mode Manual Contact Set dosing capacity Adjustment mode 1 NO NC Adjustment mode 2 NO NC Adjustment mode 3 Low level Stroke signal Contact...

Page 48: ...sing tank Suction kit Dosing pump bled Leak check Suction pipe Dosing pipe Injection point Pipe routing Kink free Chafing free Bleed pipe clear outlet Function setting Dosing pump OK Operating mode OK...

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