CN114671544B

CN114671544B - Condensed water regenerating device

Info

Publication number: CN114671544B
Application number: CN202210304221.2A
Authority: CN
Inventors: 王杰; 冯伟; 徐莲莲; 何伟; 陈嘉俊
Original assignee: Jiangsu Longjing Kejie Environmental Protection Technology Co ltd
Current assignee: Jiangsu Longjing Kejie Environmental Protection Technology Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2023-04-18
Anticipated expiration: 2042-03-25
Also published as: CN114671544A

Abstract

The invention provides a condensate water regeneration device which comprises a collecting component, a filtering component, a softening component and a heat insulation component, wherein the collecting component, the filtering component, the softening component and the heat insulation component are sequentially communicated from left to right, and the output end of the heat insulation component is communicated with the input end of a boiler. According to the invention, the condensed water generated in a workshop can be collected through the collecting component, then the condensed water is transmitted to the filtering component, impurities in the condensed water are filtered by the filtering component, then the filtered condensed water is softened by the softening component, the hardness of the condensed water is reduced and then the condensed water is transmitted into the heat-insulating component, the heat-insulating component can slow down the cooling speed of the condensed water, the condensed water containing heat energy in the heat-insulating component is directly supplied to a steam boiler for use, the heat energy of the condensed water is fully utilized, the consumption of fuel natural gas of the boiler is reduced, water resources and heat energy are saved, and an energy-saving effect is achieved.

Description

Condensed water regenerating device

Technical Field

The invention relates to the technical field of condensate water recovery, in particular to a condensate water regeneration device.

Background

The comdenstion water is the liquid water that vapor formed through condensing process, can produce a large amount of comdenstion water in workshop production process, the comdenstion water of workshop output is high-quality water, and it contains a large amount of heat energy, but because this comdenstion water hardness exceeds standard, and the comdenstion water contains other impurity, lead to the unable comdenstion water that directly uses output in the workshop production process of steam boiler in the workshop, the comdenstion water that generally will produce in the production process is directly arranged now, not only the water resource has been wasted, a large amount of valuable heat energy has still been wasted.

Disclosure of Invention

The invention provides a condensate water regeneration device, which is used for solving the technical problems that at present, as the hardness of condensate water exceeds the standard and the condensate water contains other impurities, a steam boiler in a workshop cannot directly use the condensate water produced in the production process of the workshop, the produced condensate water is generally directly discharged in the production process, and not only water resources are wasted, but also a large amount of valuable heat energy is wasted.

In order to solve the above technical problem, the present invention discloses a condensate water regeneration apparatus, comprising: collect subassembly, filtering component, soften subassembly and heat preservation subassembly, collect the subassembly filtering component soften the subassembly and heat preservation subassembly turns right from a left side and communicates the setting in proper order, heat preservation subassembly output and boiler input intercommunication.

Preferably, the collection assembly comprises:

the system comprises a collecting water tank, a water inlet, a first drainage pipe and a second drainage pipe, wherein the collecting water tank is used for collecting condensed water in a workshop;

the first electronic liquid level controller is arranged on the side wall of the collecting water tank and is used for detecting the actual liquid level of the condensed water in the collecting water tank;

the first outlet pipe, first outlet pipe sets up the collection water tank right side is close to the lower extreme position, set up first ball valve on the first outlet pipe, first outlet pipe one end with the inside intercommunication of collection water tank, the first outlet pipe other end and first force (forcing) pump input intercommunication, first force (forcing) pump with first electron liquid level controller electric connection.

Preferably, the filter assembly comprises:

the precision filter is arranged on the right side of the water collecting tank, a precision filter bag is arranged in the precision filter, a first pressure gauge is arranged at the upper end of the precision filter, a first filtering water pipe is arranged on the left side of the precision filter, a second ball valve is arranged on the first filtering water pipe, one end of the first filtering water pipe is communicated with the output end of the first pressure pump, the other end of the first filtering water pipe is communicated with the inside of the precision filter, a second drain pipe is arranged on the right side of the precision filter, and a second drain valve is arranged at the second drain pipe;

RO reverse osmosis filter, RO reverse osmosis filter sets up the precision filter right side, RO reverse osmosis filter input pass through the second filter cartridge with the precision filter intercommunication, RO reverse osmosis filter output sets up the third filter cartridge, third filter cartridge one end with RO reverse osmosis filter output intercommunication.

Preferably, the RO reverse osmosis filter is provided with a plurality of RO reverse osmosis filters, and a plurality of RO reverse osmosis filters are communicated in sequence.

Preferably, the softening assembly comprises:

the system comprises at least two groups of high-temperature-resistant resin filters, wherein the two groups of high-temperature-resistant resin filters are sequentially communicated, a high-temperature-resistant resin layer is arranged in each high-temperature-resistant resin filter, a full-automatic softening valve is arranged at the upper end of each high-temperature-resistant resin filter, the input end of the full-automatic softening valve positioned on the left side is communicated with one end, away from the RO reverse osmosis filter, of a third filtering water pipe, the output end of the full-automatic softening valve positioned on the left side is communicated with the input end of the full-automatic softening valve positioned on the right side, the output end of the full-automatic softening valve positioned on the right side is provided with a first softening water pipe, one end of the first softening water pipe is communicated with the output end of the full-automatic softening valve positioned on the right side, and the input ends of the full-automatic softening valves are provided with a water inlet valve and a second pressure gauge;

the salt box is arranged outside the high-temperature-resistant resin filter, salt liquid is arranged in the salt box, a first overflow port is formed in the side wall of the upper end of the salt box, the salt box is communicated with the upper end of the high-temperature-resistant resin filter through a second softened water pipe, and a salt suction valve is arranged on the second softened water pipe;

and one end of the third softening water pipe is communicated with the upper end of the high-temperature-resistant resin filter, the other end of the third softening water pipe is communicated with the outside of the high-temperature-resistant resin filter, and an upper discharge valve is arranged on the third softening water pipe.

Preferably, the heat-insulating assembly includes:

the heat preservation hot water tank is arranged on the right side of the high-temperature-resistant resin filter, a heat preservation layer is arranged on the inner wall of the heat preservation hot water tank, a first heat preservation water pipe is arranged on the upper position of the left side wall of the heat preservation hot water tank, one end of the first heat preservation water pipe is communicated with one end, far away from the full-automatic softening valve, of the first softening water pipe, the other end of the first heat preservation water pipe extends into the heat preservation hot water tank and is provided with a first ball float valve, a sampling valve is arranged on the first heat preservation water pipe, a third drain pipe is arranged on the heat preservation hot water tank, close to the side wall of the lower end, of the heat preservation hot water tank, a third drain valve is arranged at the position of the third drain pipe, and a second overflow port is arranged on the right side wall of the heat preservation hot water tank, close to the upper end;

the second electronic liquid level controller is arranged on the side wall of the heat-preservation hot water tank and is used for detecting the actual liquid level of condensed water in the heat-preservation hot water tank;

one end of the second heat-preservation water pipe is fixedly connected with the side wall, close to the lower end, of the heat-preservation hot water tank, one end of the second heat-preservation water pipe is communicated with the interior of the heat-preservation hot water tank, the other end of the second heat-preservation water pipe is communicated with the input end of the water pump, the output end of the water pump is provided with a third heat-preservation water pipe, one end of the third heat-preservation water pipe is communicated with the output end of the water pump, and the other end of the third heat-preservation water pipe is communicated with the input end of the boiler;

the third ball valve is arranged on the second heat-preservation water pipe;

and the fourth ball valve is arranged on the third heat-preservation water pipe.

Preferably, a first stirring machine is arranged on the heat-preservation hot water tank, a first stirring shaft is arranged at the output end of the first stirring machine, and one end of the first stirring shaft extends into the heat-preservation hot water tank and is provided with a plurality of first stirring blades.

Preferably, also include the medicine adding subassembly, the medicine adding subassembly includes:

a second water inlet pipe is arranged on the left side wall of the dosing tank close to the upper end, and the output end of the second water inlet pipe extends into the dosing tank and is provided with a second ball float valve;

the dosing port is arranged at the upper end of the dosing box and communicated with the upper end of the dosing box;

one end of the first dosing pipe extends to a position close to the bottom wall inside the dosing box and is communicated with the inside of the dosing box, the other end of the first dosing pipe penetrates through the top wall of the dosing box, extends to the outside of the dosing box and is communicated with the input end of the diaphragm metering pump, and a fifth ball valve is arranged on the first dosing pipe;

one end of the second dosing pipe is communicated with the output end of the diaphragm metering pump, the other end of the second dosing pipe penetrates through the top wall of the heat-preservation hot water tank, extends into the heat-preservation hot water tank and is communicated with the interior of the heat-preservation hot water tank, and a sixth ball valve is arranged on the second dosing pipe;

the output end of the alternating current contactor is electrically connected with the input end of the diaphragm metering pump, the input end of the alternating current contactor is electrically connected with the output end of the pH detector, the input end of the pH detector is provided with a pH electrode, the pH electrode is positioned inside the heat-preservation hot water tank, and the output end of the pH electrode is electrically connected with the input end of the pH detector.

Preferably, a second stirrer is arranged on the dosing tank, a second stirring shaft is arranged at the output end of the second stirrer, and one end of the second stirring shaft extends into the dosing tank and is provided with a plurality of second stirring blades.

Preferably, the collection water tank sets up to cylindric, be provided with automatic cleaning mechanism in the collection water tank, automatic cleaning mechanism includes:

the first rotating shaft is arranged at the right lower part of the water inlet, the front end and the rear end of the first rotating shaft are respectively and rotatably connected with the inner walls of the front side and the rear side of the water collecting tank, a turbine and a first gear are sequentially arranged on the first rotating shaft from back to front, the first gear is an incomplete gear, and a left blade of the turbine is positioned under the water inlet;

the second rotating shaft is arranged on the right of the first rotating shaft, the second rotating shaft is parallel to the first rotating shaft, the rear end of the second rotating shaft is rotatably connected with the inner wall of the rear side of the collecting water tank, a second gear and a first bevel gear are sequentially arranged on the second rotating shaft from back to front, and the second gear is intermittently meshed with the first gear;

the winding drum is arranged in front of the second rotating shaft, the upper end and the lower end of the winding drum are respectively in rotating connection with the inner walls of the upper side and the lower side of the water collecting tank, the winding drum is provided with a second bevel gear, and the second bevel gear is meshed with the first bevel gear;

the two sleeves are symmetrically arranged on the outer walls of the front side and the rear side of the first drainage pipe, one end of each sleeve is hinged with the outer wall of the first drainage pipe, the other end of each sleeve is provided with a sliding column, and one end of each sliding column is connected with the inner wall of each sleeve in a sliding manner;

the first spring is arranged in the sleeve, one end of the first spring is fixedly connected with one end, close to the first drainage pipe, of the sleeve, and the other end of the first spring is fixedly connected with one end, located in the sleeve, of the sliding column;

the first scraping blade is arranged at one end, far away from the first drainage pipe, of the sliding column, and the side wall of the first scraping blade is in contact with the side wall of the collection water tank;

the second spring is arranged on the outer wall of the right side of the sleeve, one end of the second spring is fixedly connected with the inner wall of the right side of the water collecting tank, and the other end of the second spring is fixedly connected with the outer wall of the right side of the sleeve;

one end of the first steel wire rope is fixedly connected with the outer wall of the left side of the sleeve, the other end of the first steel wire rope is fixedly connected with the outer wall of the winding drum, and the first steel wire rope is wound on the outer wall of the winding drum;

the fixed rod is arranged in the first drainage pipe, the front end and the rear end of the fixed rod are respectively fixedly connected with the inner walls of the front side and the rear side of the first drainage pipe, a first sliding hole is formed in the center of the fixed rod and penetrates through the left surface and the right surface of the fixed rod, a sliding rod is connected in the first sliding hole in a sliding mode, one end of the sliding rod extends to the lower portion of the fixed rod and is fixedly connected with one end of a second steel wire rope, the other end of the second steel wire rope is fixedly connected with the outer wall of the winding drum, the second steel wire rope is wound on the outer wall of the winding drum, and one end, far away from the second steel wire rope, of the sliding rod extends to the right side of the fixed rod and is provided with a limiting plate;

the center of the sliding block is provided with a second sliding hole, the sliding block is sleeved on the sliding rod through the second sliding hole and is in sliding connection with the sliding rod, the front side wall and the rear side wall of the sliding block are both obliquely provided with second scraping blades, the second scraping blades are hinged with the side wall of the sliding block near the center, the right side of the sliding block is provided with a third spring, one end of the third spring is fixedly connected with the right side of the sliding block, and the other end of the third spring is fixedly connected with the left side wall of the limiting plate;

the fourth spring is arranged between the sliding block and the fixed rod, one end of the fourth spring is fixedly connected with the left side wall of the sliding block, and the other end of the fourth spring is fixedly connected with the right side wall of the fixed rod.

The technical scheme of the invention has the following advantages: the invention provides a condensate water regeneration device which comprises a collecting component, a filtering component, a softening component and a heat insulation component, wherein the collecting component, the filtering component, the softening component and the heat insulation component are sequentially communicated from left to right, and the output end of the heat insulation component is communicated with the input end of a boiler. According to the invention, the collecting component can collect condensed water generated in a workshop, then the condensed water is transmitted to the filtering component, impurities in the condensed water are filtered by the filtering component, then the filtered condensed water is softened by the softening component, the hardness of the condensed water is reduced and then the condensed water is transmitted into the heat-insulating component, the heat-insulating component can slow down the cooling speed of the condensed water, the condensed water containing heat energy in the heat-insulating component is directly supplied to a steam boiler for use, the heat energy of the condensed water is fully utilized, the consumption of boiler fuel natural gas is reduced, water resources and heat energy are saved, and an energy-saving effect is achieved.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the apparatus particularly pointed out in the written description and drawings thereof.

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of an overall structure of a condensate water regenerating apparatus according to the present invention;

FIG. 2 is a schematic view of a collection assembly of the present invention;

FIG. 3 is a schematic view of a filter assembly according to the present invention;

FIG. 4 is a schematic view of a softening assembly of the present invention;

FIG. 5 is a schematic view of the heat preservation assembly and the dosing assembly of the present invention;

FIG. 6 is a schematic view of a partial structure of the automatic cleaning mechanism of the present invention;

FIG. 7 is a top view of a portion of the automatic purge mechanism of the present invention;

FIG. 8 is an enlarged view taken at A of FIG. 7 in accordance with the present invention;

FIG. 9 is an enlarged view taken at B of FIG. 7 in accordance with the present invention;

FIG. 10 is a schematic view of a cleaning assembly of the present invention.

In the figure: 1. a collection assembly; 2. a filter assembly; 3. softening the component; 4. a heat preservation assembly; 5. a boiler; 6. a water collection tank; 7. a water inlet; 8. a first drain pipe; 9. a first drain valve; 10. a first electronic liquid level controller; 11. a first water outlet pipe; 12. a first ball valve; 13. a first pressure pump; 14. a precision filter; 15. a precision filter bag; 16. a first pressure gauge; 17. a first filtered water pipe; 18. a second ball valve; 19. a second drain pipe; 20. a second drain valve; 21. an RO reverse osmosis filter; 22. a second water filtering pipe; 23. a third filtered water pipe; 24. a high temperature resistant resin filter; 25. a fully automatic softening valve; 26. a first softened water pipe; 27. a water inlet valve; 28. a second pressure gauge; 29. a salt box; 30. a first overflow port; 31. a second softened water pipe; 32. a third softening water pipe; 33. a heat preservation hot water tank; 34. a first heat-preservation water pipe; 35. a first float valve; 36. a sampling valve; 37. a third drain pipe; 38. a third drain valve; 39. a second overflow port; 40. a second electronic liquid level controller; 41. a second heat-preservation water pipe; 42. a water pump; 43. a third heat-preservation water pipe; 44. a third ball valve; 45. a fourth ball valve; 46. a first stirrer; 47. a first stirring shaft; 48. a first stirring blade; 49. a dosing box; 50. a second water inlet pipe; 51. a second float valve; 52. a medicine adding port; 53. a first dosing tube; 54. a diaphragm metering pump; 55. a fifth ball valve; 56. a second dosing tube; 57. a sixth ball valve; 58. an AC contactor; 59. a pH detector; 60. a pH electrode; 61. a second mixer; 62. a second stirring shaft; 63. a second stirring blade; 65. A first rotating shaft; 66. a turbine; 67. a first gear; 68. a second rotating shaft; 69. a second gear; 70. a first bevel gear; 71. a reel; 72. a second bevel gear; 73. a sleeve; 74. a sliding post; 75. a first spring; 76. a first blade; 77. a second spring; 78. a first wire rope; 79. a fixing rod; 80. a first slide hole; 81. a slide bar; 82. a second wire rope; 83. a limiting plate; 84. a slider; 85. a second slide hole; 86. a second wiper blade; 87. a third spring; 88. a fourth spring; 89. a dust screen; 90. a motor; 91. a screw; 92. a sliding table; 93. mounting a plate; 94. a slide bar; 95. and (3) brush hairs.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, technical solutions and technical features between the various embodiments may be combined with each other, but must be based on the realization of the capability of a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Example 1

An embodiment of the present invention provides a condensate water regeneration apparatus, as shown in fig. 1 to 6, including: collect subassembly 1, filtering component 2, soften subassembly 3 and heat preservation subassembly 4, collect subassembly 1 filtering component 2 soften subassembly 3 and heat preservation subassembly 4 turns right from a left side and communicates the setting in proper order, 4 outputs of heat preservation subassembly and 5 input intercommunications of boiler.

The working principle and the beneficial effects of the technical scheme are as follows: the invention provides a condensate water regeneration device, which can recover, filter, soften and store condensate water produced in a workshop, is convenient for a boiler 5 to be directly utilized, and reduces the heating time of the boiler 5, thereby reducing the energy loss, and the condensate water regeneration device comprises a collection component 1, a filter component 2, a softening component 3 and a heat preservation component 4, wherein the condensate water produced in the workshop can be collected through the collection component 1, then the condensate water is transmitted to the filter component 2, impurities in the condensate water are filtered through the filter component 2, then the filtered condensate water is softened through the softening component 3, the hardness of the condensate water is reduced and then is transmitted into the heat preservation component 4, the heat preservation component 4 can slow down the cooling speed of the condensate water, the condensate water containing heat energy in the heat preservation component 4 is directly supplied to the steam boiler 5 for use, the heat energy of the condensate water is fully utilized, the usage amount of fuel natural gas of the boiler 5 is reduced, water resources and heat energy are saved, and the energy saving effect is achieved.

Example 2

On the basis of the above embodiment 1, as shown in fig. 1 to 5, the collecting assembly 1 includes:

the water collecting tank 6 is used for collecting condensed water in a workshop, a water inlet 7 and a first drainage pipe 8 are arranged on the side wall of the water collecting tank 6, and a first drainage valve 9 is arranged at the first drainage pipe 8;

the first electronic liquid level controller 10 is arranged on the side wall of the water collecting tank 6, and the first electronic liquid level controller 10 is used for detecting the actual liquid level of the condensed water in the water collecting tank 6;

the first water outlet pipe 11 is arranged at the position, close to the lower end, of the right side of the water collection tank 6, a first ball valve 12 is arranged on the first water outlet pipe 11, one end of the first water outlet pipe 11 is communicated with the interior of the water collection tank 6, the other end of the first water outlet pipe 11 is communicated with the input end of a first pressure pump 13, and the first pressure pump 13 is electrically connected with the first electronic liquid level controller 10;

the filter assembly 2 includes:

the precision filter 14 is arranged on the right side of the collecting water tank 6, a precision filter bag 15 is arranged inside the precision filter 14, a first pressure gauge 16 is arranged at the upper end of the precision filter 14, a first water filtering pipe 17 is arranged on the left side of the precision filter 14, a second ball valve 18 is arranged on the first water filtering pipe 17, one end of the first water filtering pipe 17 is communicated with the output end of the first pressure pump 13, the other end of the first water filtering pipe 17 is communicated with the inside of the precision filter 14, a second water discharging pipe 19 is arranged on the right side of the precision filter 14, and a second water discharging valve 20 is arranged at the second water discharging pipe 19;

the RO reverse osmosis filter 21 is arranged on the right side of the precision filter 14, the input end of the RO reverse osmosis filter 21 is communicated with the precision filter 14 through a second filtering water pipe 22, the output end of the RO reverse osmosis filter 21 is provided with a third filtering water pipe 23, and one end of the third filtering water pipe 23 is communicated with the output end of the RO reverse osmosis filter 21;

the number of the RO reverse osmosis filters 21 is multiple, and the plurality of RO reverse osmosis filters 21 are sequentially communicated;

the softening assembly 3 comprises:

the system comprises at least two high-temperature-resistant resin filters 24, wherein the two high-temperature-resistant resin filters 24 are sequentially communicated, a high-temperature-resistant resin layer is arranged in each high-temperature-resistant resin filter 24, a full-automatic softening valve 25 is arranged at the upper end of each high-temperature-resistant resin filter 24, the input end of the full-automatic softening valve 25 positioned on the left side is communicated with one end, away from the RO reverse osmosis filter 21, of the third water filtering pipe 23, the output end of the full-automatic softening valve 25 positioned on the left side is communicated with the input end of the full-automatic softening valve 25 positioned on the right side, the output end of the full-automatic softening valve 25 positioned on the right side is provided with a first softening water pipe 26, one end of the first softening water pipe 26 is communicated with the output end of the full-automatic softening valve 25 positioned on the right side, and the input ends of the full-automatic softening valves 25 are provided with a water inlet valve 27 and a second pressure gauge 28;

the salt tank 29 is arranged outside the high-temperature-resistant resin filter 24, salt liquid is arranged in the salt tank 29, a first overflow port 30 is arranged on the side wall of the upper end of the salt tank 29, the salt tank 29 is communicated with the upper end of the high-temperature-resistant resin filter 24 through a second softened water pipe 31, and a salt suction valve is arranged on the second softened water pipe 31;

one end of the third softening water pipe 32 is communicated with the upper end of the high-temperature-resistant resin filter 24, the other end of the third softening water pipe 32 is communicated with the outside of the high-temperature-resistant resin filter 24, and an upper discharge valve is arranged on the third softening water pipe 32;

the heat preservation assembly 4 includes:

the heat preservation hot water tank 33 is arranged on the right side of the high-temperature-resistant resin filter 24, a heat preservation layer is arranged on the inner wall of the heat preservation hot water tank 33, a first heat preservation water pipe 34 is arranged on the upper portion of the left side wall of the heat preservation hot water tank 33, one end of the first heat preservation water pipe 34 is communicated with one end, far away from the full-automatic softening valve 25, of the first softening water pipe 26, the other end of the first heat preservation water pipe 34 extends into the heat preservation hot water tank 33 and is provided with a first ball float valve 35, a sampling valve 36 is arranged on the first heat preservation water pipe 34, a third drain pipe 37 is arranged on the heat preservation hot water tank 33 close to the lower end side wall, a third drain valve 38 is arranged on the third drain pipe 37, and a second overflow port 39 is arranged on the right side wall of the heat preservation hot water tank 33 close to the upper end;

the second electronic liquid level controller 40 is arranged on the side wall of the heat preservation hot water tank 33, and the second electronic liquid level controller 40 is used for detecting the actual liquid level of the condensed water in the heat preservation hot water tank 33;

one end of the second heat-preservation water pipe 41 is fixedly connected with the side wall, close to the lower end, of the heat-preservation hot water tank 33, one end of the second heat-preservation water pipe 41 is communicated with the inside of the heat-preservation hot water tank 33, the other end of the second heat-preservation water pipe 41 is communicated with the input end of a water pump 42, the output end of the water pump 42 is provided with a third heat-preservation water pipe 43, one end of the third heat-preservation water pipe 43 is communicated with the output end of the water pump 42, and the other end of the third heat-preservation water pipe 43 is communicated with the input end of the boiler 5;

a third ball valve 44, wherein the third ball valve 44 is arranged on the second heat-preservation water pipe 41;

a fourth ball valve 45, wherein the fourth ball valve 45 is arranged on the third heat-preservation water pipe 43;

a first stirring machine 46 is arranged on the heat-preservation hot water tank 33, a first stirring shaft 47 is arranged at the output end of the first stirring machine 46, one end of the first stirring shaft 47 extends into the heat-preservation hot water tank 33, and a plurality of first stirring blades 48 are arranged;

still include the medicine subassembly that adds, it includes to add the medicine subassembly:

a dosing box 49, wherein a second water inlet pipe 50 is arranged on the left side wall of the dosing box 49 close to the upper end position, and the output end of the second water inlet pipe 50 extends into the dosing box 49 and is provided with a second ball float valve 51;

a dosing port 52, wherein the dosing port 52 is arranged at the upper end of the dosing box 49, and the dosing port 52 is communicated with the upper end of the dosing box 49;

a first dosing pipe 53, one end of the first dosing pipe 53 extends to a position close to the bottom wall inside the dosing box 49 and is communicated with the inside of the dosing box 49, the other end of the first dosing pipe 53 penetrates through the top wall of the dosing box 49, extends to the outside of the dosing box 49 and is communicated with the input end of a diaphragm metering pump 54, and a fifth ball valve 55 is arranged on the first dosing pipe 53;

one end of the second dosing pipe 56 is communicated with the output end of the diaphragm metering pump 54, the other end of the second dosing pipe 56 penetrates through the top wall of the heat-preservation hot water tank 33, extends into the heat-preservation hot water tank 33 and is communicated with the interior of the heat-preservation hot water tank 33, and a sixth ball valve 57 is arranged on the second dosing pipe 56;

the output end of the alternating current contactor 58 is electrically connected with the input end of the diaphragm metering pump 54, the input end of the alternating current contactor 58 is electrically connected with the output end of the pH detector 59, the input end of the pH detector 59 is provided with a pH electrode 60, the pH electrode 60 is positioned inside the heat-preservation hot water tank 33, and the output end of the pH electrode 60 is electrically connected with the input end of the pH detector 59;

the feeding box 49 is provided with a second stirrer 61, the output end of the second stirrer 61 is provided with a second stirring shaft 62, and one end of the second stirring shaft 62 extends into the feeding box 49 and is provided with a plurality of second stirring blades 63.

The working principle and the beneficial effects of the technical scheme are as follows: the method comprises the steps that all condensed water produced in a workshop is discharged into a collecting water tank 6, a first water discharge pipe 8 is arranged on the side wall of the collecting water tank 6, a first water discharge valve 9 is arranged at the position of the first water discharge pipe 8, when the condensed water in the collecting water tank 6 needs to be discharged, the first water discharge valve 9 can be opened to discharge the condensed water, a first electronic liquid level controller 10 with signal output is arranged in the collecting water tank 6, the first electronic liquid level controller 10 can detect the liquid level of the condensed water in the collecting water tank 6, when the condensed water in the collecting water tank 6 is at a preset first high water level, a first pressure pump 13 is started to output the condensed water into a precision filter 14, fine particles in the condensed water are filtered through a precision filter bag 15 in the precision filter 14, a first pressure gauge 16 is arranged on the precision filter 14, and the pressure in the precision filter 14 can be monitored in real time through the first pressure gauge 16, a second drain pipe 19 is arranged at a position close to the lower end of the precision filter 14, a second drain valve 20 is arranged at the position of the second drain pipe 19, the condensate water in the precision filter 14 can be discharged by opening the second drain valve 20, the condensate water filtered by the precision filter 14 can flow into the RO reverse osmosis filter 21 through a second water filtering pipe 22, the condensate water is filtered by the RO reverse osmosis filter 21 to dissolve salts, colloids, microorganisms, organic matters and the like, so as to realize secondary filtration of the condensate water, then the condensate water is conveyed to the left full-automatic softening valve 25 from a third water filtering pipe 23 arranged at the output end of the right RO reverse osmosis filter 21, then the condensate water flows into the high-temperature resistant resin filter 24 through the full-automatic softening valve 25, a high-temperature resistant resin layer is arranged in the high-temperature resistant resin filter 24, and the condensate water can be softened by the high-temperature resistant resin filter 24, then the softened condensed water flows into the full-automatic softening valve 25 again and is conveyed to the input end of the full-automatic softening valve 25 at the right side by the full-automatic softening valve 25, so that secondary softening is carried out, the softening effect is enhanced, the full-automatic softening valve 25 adopts an automatic control valve head, the control mode is flow type control, an operation program can be manually set, the condensed water can pass through a high-temperature resistant resin layer from top to bottom, calcium and magnesium ions in the condensed water perform replacement reaction with polymeric resin in the high-temperature resistant resin layer, the calcium and magnesium ions are adsorbed, the hardness of the water is reduced, the hardness of the water is ensured to be less than 0.3mmlo/L, the water inlet requirement of the boiler 5 is met, when the water yield reaches a preset flow, the softening component 3 is automatically switched to another set of high-temperature resistant resin filter 24, and the high-temperature resistant resin layer in the unused high-temperature resistant resin filter 24 is automatically regenerated, during regeneration, salt liquid in the salt tank 29 is automatically sucked into a central tube of the exchange column arranged in the high-temperature resin filter 24 through a salt sucking valve, enters the bottom of the exchange column, is subjected to countercurrent cleaning and regeneration from bottom to top, a regenerated cleaning liquid is discharged into a trench through an upper discharge valve, after salt feeding is completed, a water inlet valve 27 is automatically opened to automatically backwash a renewable high-temperature resin layer, a set time is reached, backwashing is completed, equipment enters a standby state, softened condensed water can be stored into a heat preservation hot water tank 33 through a first heat preservation water pipe 34, a heat preservation layer is arranged on the inner wall of the heat preservation hot water tank 33, heat loss of the condensed water can be reduced, a sampling valve 36 is arranged on the first heat preservation water pipe 34, sampling detection of the softened condensed water is facilitated, a second electronic liquid level controller 40 is arranged in the heat preservation hot water tank 33, and the actual liquid level of the condensed water in the heat preservation hot water tank 33 can be detected through the second electronic liquid level controller 40, the side wall of the upper end of the heat preservation hot water tank 33 is provided with the second overflow port 39, the volume of condensate water in the heat preservation hot water tank 33 can be controlled, the condensate water in the heat preservation hot water tank 33 can be discharged after the third drain valve 38 is opened through the third drain pipe 37, the condensate water in the heat preservation hot water tank 33 is convenient to control, when the boiler 5 needs water, a signal is output to the water pump 42 of the heat preservation hot water tank 33, the water pump 42 can provide high-temperature condensate water for the boiler 5 after being started, the heating time of the boiler 5 is shortened, and the energy consumption is reduced;

the method comprises the steps of firstly opening a second water inlet pipe 50 to add water into a dosing tank 49, adding an alkaline medicament into the dosing tank 49 through a dosing port 52 to mix, wherein the alkaline medicament can be sodium hydroxide, then conveying the mixed alkaline liquid into the heat preservation hot water tank 33 through a diaphragm metering pump 54, controlling the feeding amount of the alkaline liquid by a pH detector 59, adjusting the pH value of the condensed water in the heat preservation hot water tank 33 to be within a preset range of 7-8 by a pH electrode 60, directly feeding the pH value back to the pH detector 59, conveying a signal to the diaphragm metering pump 54 through an alternating current contactor 58 by the pH detector 59 to control the opening and closing of the diaphragm pump 54, when the pH value of the condensed water in the heat preservation hot water tank 33 detected by a pH electrode 60 is not within the preset range of 7-8, and increasing the feeding efficiency of the mixing of the alkaline liquid into the heat preservation hot water tank 33 by a diaphragm mixer 60, and increasing the pH value of the condensed water in the heat preservation hot water tank 33 when the mixing efficiency of the alkaline liquid with the alkaline liquid is increased by the diaphragm mixer 46, and the alkaline liquid is increased.

Example 3

On the basis of embodiment 1 or 2, as shown in fig. 6 to 9, the water collection tank 6 is provided in a cylindrical shape, and an automatic cleaning mechanism is provided in the water collection tank 6, and the automatic cleaning mechanism includes:

the first rotating shaft 65 is arranged at the lower right of the water inlet 7, the front end and the rear end of the first rotating shaft 65 are respectively and rotatably connected with the inner walls of the front side and the rear side of the water collecting tank 6, a turbine 66 and a first gear 67 are sequentially arranged on the first rotating shaft 65 from back to front, the first gear 67 is an incomplete gear, and a left blade of the turbine 66 is positioned under the water inlet 7;

the second rotating shaft 68 is arranged on the right of the first rotating shaft 65, the second rotating shaft 68 is parallel to the first rotating shaft 65, the rear end of the second rotating shaft 68 is rotatably connected with the inner wall of the rear side of the water collecting tank 6, a second gear 69 and a first bevel gear 70 are sequentially arranged on the second rotating shaft 68 from back to front, and the second gear 69 is intermittently meshed with the first gear 67;

a winding drum 71, wherein the winding drum 71 is arranged in front of the second rotating shaft 68, the upper end and the lower end of the winding drum 71 are respectively in rotating connection with the inner walls of the upper side and the lower side of the collecting water tank 6, a second bevel gear 72 is arranged on the winding drum 71, and the second bevel gear 72 is meshed with the first bevel gear 70;

the two sleeves 73 are symmetrically arranged on the outer walls of the front side and the rear side of the first drainage pipe 8, one end of each sleeve 73 is hinged with the outer wall of the first drainage pipe 8, the other end of each sleeve 73 is provided with a sliding column 74, and one end of each sliding column 74 is slidably connected with the inner wall of each sleeve 73;

a first spring 75, wherein the first spring 75 is arranged in the sleeve 73, one end of the first spring 75 is fixedly connected with one end of the sleeve 73 close to the first drain pipe 8, and the other end of the first spring 75 is fixedly connected with one end of the sliding column 74 in the sleeve 73;

a first scraping blade 76, wherein the first scraping blade 76 is arranged at one end of the sliding column 74 far away from the first drainage pipe 8, and the side wall of the first scraping blade 76 is in contact with the side wall of the collecting water tank 6;

the second spring 77 is arranged on the outer wall of the right side of the sleeve 73, one end of the second spring 77 is fixedly connected with the inner wall of the right side of the collecting water tank 6, and the other end of the second spring 77 is fixedly connected with the outer wall of the right side of the sleeve 73;

one end of the first steel wire rope 78 is fixedly connected with the outer wall of the left side of the sleeve 73, the other end of the first steel wire rope 78 is fixedly connected with the outer wall of the winding drum 71, and the first steel wire rope 78 is wound on the outer wall of the winding drum 71;

the fixing rod 79 is arranged in the first drainage pipe 8, the front end and the rear end of the fixing rod 79 are fixedly connected with the inner walls of the front side and the rear side of the first drainage pipe 8 respectively, the center of the fixing rod 79 is provided with a first sliding hole 80, the first sliding hole 80 penetrates through the left surface and the right surface of the fixing rod 79, a sliding rod 81 is connected in the first sliding hole 80 in a sliding mode, one end of the sliding rod 81 extends to the position below the fixing rod 79 and is fixedly connected with one end of a second steel wire rope 82, the other end of the second steel wire rope 82 is fixedly connected with the outer wall of the winding drum 71, the second steel wire rope 82 is wound on the outer wall of the winding drum 71, one end, far away from the second steel wire rope 82, of the sliding rod 81 extends to the right side of the fixing rod 79 and is provided with a limiting plate 83;

a sliding block 84, a second sliding hole 85 is arranged in the center of the sliding block 84, the sliding block 84 is sleeved on the sliding rod 81 through the second sliding hole 85 and is in sliding connection with the sliding rod 81, second scraping pieces 86 are obliquely arranged on the front side wall and the rear side wall of the sliding block 84, the second scraping pieces 86 are hinged to the side wall of the sliding block 84 near the center, a third spring 87 is arranged on the right side of the sliding block 84, one end of the third spring 87 is fixedly connected with the right side of the sliding block 84, and the other end of the third spring 87 is fixedly connected with the left side wall of the limit plate 83;

and the fourth spring 88 is arranged between the sliding block 84 and the fixing rod 79, one end of the fourth spring 88 is fixedly connected with the left side wall of the sliding block 84, and the other end of the fourth spring 88 is fixedly connected with the right side wall of the fixing rod 79.

The working principle and the beneficial effects of the technical scheme are as follows: when the condensed water flows into the collecting water tank 6 from the water inlet 7, the condensed water flows to drive the turbine 66 to rotate, the turbine 66 rotates to drive the first rotating shaft 65 to rotate, the first rotating shaft 65 rotates to drive the first gear 67 to rotate, the first gear 67 is intermittently meshed with the second gear 69, when the first gear 67 is meshed with the second gear 69, the first gear 67 rotates to drive the second gear 69 to rotate, the second gear 69 rotates to drive the second rotating shaft 68 to rotate, the second rotating shaft 68 rotates to drive the first bevel gear 70 to rotate, the first bevel gear 70 rotates to drive the second bevel gear 72 to rotate, the second bevel gear 72 rotates to drive the reel 71 to rotate, when the reel 71 rotates, the first steel wire rope 78 and the second steel wire rope 82 can be wound on the reel 71, the first steel wire rope 78 moves leftwards to drive the sleeve 73 to rotate by taking the hinged part of the outer wall of the first water drainage pipe 8 as the center of a circle, the sleeve 73 rotates to stretch the second spring 77, the sleeve 73 rotates to drive the sliding column 74 to rotate downwards, the sliding column 74 drives the first scraping blade 76 to slide downwards along the inner wall of the water collecting tank 6, under the action of the first spring 75, the side wall of the first scraping blade 76 is always in contact with the inner wall of the water collecting tank 6, meanwhile, the second steel wire rope 82 pulls the sliding rod 81 to move towards the direction far away from the first drainage pipe 8, the sliding rod 81 slides in the first sliding hole 80 of the fixing rod 79 and drives the limiting plate 83 to move leftwards, when the limiting plate 83 moves to be in contact with the upper end of the second scraping blade 86, the limiting plate 83 can drive the second scraping blade 86 to rotate, the upper end of the second scraping blade 86 approaches towards the upper surface of the sliding block 84, the third spring 87 is compressed, when one end, far away from the third spring 87, of the second scraping blade 86 rotates to be in contact with the inner wall of the first drainage pipe 8, the second scraping blade 86 stops rotating, and the limiting plate 83 continues to move leftwards, the second scraping blade 86 drives the sliding block 84 to move leftwards along the sliding rod 81, the fourth spring 88 is compressed, when the sliding block 84 moves leftwards, the side wall of the second scraping blade 86 can be always in contact with the inner wall of the first drainage pipe 8, the sliding blade 76 slides along the inner wall of the collection water tank 6, scale attached to the inner wall of the collection water tank 6 can be scraped from the inner wall, the inner wall of the collection water tank 6 is cleaned, the scale in the collection water tank 6 can be discharged from the first drainage pipe 8, meanwhile, the second scraping blade 86 is in contact with the inner wall of the first drainage pipe 8 and slides leftwards along the inner wall of the first drainage pipe 8, the second scraping blade 86 can scrape the scale attached to the inner wall of the first drainage pipe 8, the scale is discharged from the first drainage pipe 8, the scale on the inner wall of the collection water tank 6 is automatically cleared in the process of collecting condensed water, the scale is thoroughly cleaned, the first drainage pipe 8 can be prevented from being blocked, the first drainage pipe 9 is periodically opened, the scale in the first drainage pipe 8 can be discharged, after the first gear 67 is meshed with the second gear 69, the sliding blade 88 acts on the second spring 82, and the third spring 83 acts in situ under the normal position, and the action of the second spring 82 is recovered, and the first steel wire rope 82, the first steel wire rope 82 acts in situ.

Example 4

On the basis of any one of embodiments 1-3, set up dust screen 89 in the water inlet 7, dust screen 89 periphery with water inlet 7 inner wall fixed connection, water inlet 7 department still sets up the monitoring subassembly, the monitoring subassembly is used for monitoring dust screen 89's jam degree, the monitoring subassembly includes:

the first flow detection device is arranged on one side, away from the interior of the collecting water tank 6, of the dust screen 89, and is used for detecting the first flow of condensed water on one side, away from the interior of the collecting water tank 6, of the dust screen 89;

the second flow detection device is arranged on one side, close to the interior of the collecting water tank 6, of the dustproof net 89, and is used for detecting a second flow of condensed water on one side, close to the interior of the collecting water tank 6, of the dustproof net 89;

the alarm is arranged on the outer wall of the water collecting tank 6;

the first controller is arranged on the outer wall of the collecting water tank 6 and is electrically connected with the first flow detection device, the second flow detection device and the alarm respectively;

the first controller controls the alarm to work based on the detection values of the first flow detection device and the second flow detection device, and comprises the following steps:

step 1: based on the detection values of the first flow rate detection device and the second flow rate detection device, the actual clogging degree value of the dust screen 89 is calculated by the following formula:

wherein the content of the first and second substances,

is the actual blocking degree value of the dust screen 89>

Is a circumferential ratio->

Take 3.14, and>

is the cross-sectional radius of the water inlet 7, is>

Is a logarithmic function>

Is the height of the water inlet 7, is greater than or equal to>

Is the thickness of the dust screen 89, is>

Is the radius of a single through hole in the dust screen 89>

Is the total number of through holes on the dust screen 89, is based on the number of the through holes>

The first flow rate of the condensed water at the side of the dust screen 89 far away from the interior of the collecting water tank 6 detected by the first flow rate detecting device,

a second flow rate of condensed water at one side of the dust screen 89 near the interior of the water collection tank 6, which is detected by the second flow rate detection device;

step 2: based on the calculation result of the step 1, the first controller compares the actual blockage degree value of the dust screen 89 with a preset blockage degree value, and when the actual blockage degree value is larger than the preset blockage degree value, the first controller controls the alarm to send out an alarm prompt.

The working principle and the beneficial effects of the technical scheme are as follows: because the water inlet 7 of the collecting water tank 6 is communicated with the outside, in order to avoid that dust enters the collecting water tank 6 through the water inlet 7 in the process of collecting condensed water, the dust screen 89 is arranged at the water inlet 7 and can block the outside dust, in addition, a monitoring assembly is also arranged at the water inlet 7 and can automatically monitor the blocking degree of the dust screen 89, the actual blocking degree value of the dust screen 89 can be calculated through the detection values of the first flow detection device and the second flow detection device, in the calculation process, the thickness of the dust screen 89 and the number and the radius of through holes in the dust screen 89 are comprehensively considered, under the same condensed water first flow, the smaller the thickness of the dust screen 89 is, the larger the number of the through holes is, the larger the radius of the through holes is, the smaller the actual blocking degree value of the dust screen 89 is, the dust screen 89 is difficult to block, based on the scheme, the actual blocking degree value of the dust screen 89 can be accurately calculated, then the first controller compares the actual blocking degree value with the preset blocking degree value, the preset degree of blocking value is 0.8, when the actual blocking degree value is larger than the preset degree of blocking, the first controller controls the first alarm, and the automatic alarm can send out alarm, and the automatic alarm can provide a clear alarm for collecting the condensed water collecting device and can provide a clear alarm according to the condensed water collecting alarm.

Example 5

On the basis of embodiment 4, as shown in fig. 10, a cleaning assembly is arranged in the collection water tank 6, the cleaning assembly is used for cleaning impurities on the lower surface of the dust screen 89, and the cleaning assembly comprises:

the motor 90 is arranged on the inner wall of the top end of the collecting water tank 6, the upper side wall of the motor 90 is fixedly connected with the inner wall of the top end of the collecting water tank 6, an output shaft is arranged on the left side of the motor 90, the motor 90 is electrically connected with the first controller, and the motor 90 is a forward and reverse rotating motor;

one end of the screw rod 91 is fixedly connected with the output shaft, a sliding table 92 is arranged on the screw rod 91, and the sliding table 92 is in threaded transmission connection with the screw rod 91;

the mounting plate 93 is arranged at the left end of the sliding table 92, the length of the mounting plate 93 is greater than the diameter of the water inlet 7, and the cross-sectional area of the mounting plate 93 is greater than that of the water inlet 7;

the sliding strip 94 is fixedly arranged at the upper end of the sliding table 92, and the upper surface of the sliding strip 94 is in sliding connection with the inner wall of the top end of the collecting inner box 6;

the brush hair 95, the brush hair 95 sets up the mounting panel 93 upper surface, the brush hair 95 is provided with a plurality of, brush hair 95 one end with mounting panel 93 upper surface fixed connection, the brush hair 95 other end with dust screen 89 lower surface butt.

The working principle and the beneficial effects of the technical scheme are as follows: work as when the alarm sends the warning suggestion, first controller control motor 90 rotates, motor 90 can periodically carry out just reversing rotation in turn, motor 90 rotates and can drive screw rod 91 through the output shaft and rotate, screw rod 91 can drive slip table 92 when rotating and control reciprocating motion along screw rod 91 axis direction, and drive draw runner 94 along collecting 6 top inner walls of water tank and slide, slip table 92 motion can drive mounting panel 93 motion, mounting panel 93 drives brush hair 95 reciprocating motion about dust screen 89 lower surface, thereby clear up dust screen 89 lower surface, do not need artifical clearance dust screen 89 lower surface, the intensity of labour of staff has been alleviateed, and simultaneously, can control motor 90 through the alarm is reported to the police and open automatically, treat that the alarm is relieved back motor 90 self-closing, the degree of automation of device has been improved.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A condensate water regeneration device, comprising: the boiler comprises a collecting component (1), a filtering component (2), a softening component (3) and a heat insulation component (4), wherein the collecting component (1), the filtering component (2), the softening component (3) and the heat insulation component (4) are sequentially communicated from left to right, and the output end of the heat insulation component (4) is communicated with the input end of a boiler (5);

the collection assembly (1) comprises:

the system comprises a water collecting tank (6), a water inlet (7) and a first drainage pipe (8) are arranged on the side wall of the water collecting tank (6), and a first drainage valve (9) is arranged at the position of the first drainage pipe (8);

the first electronic liquid level controller (10), the first electronic liquid level controller (10) is arranged on the side wall of the water collection tank (6), and the first electronic liquid level controller (10) is used for detecting the actual liquid level of the condensed water in the water collection tank (6);

the first water outlet pipe (11) is arranged at the position, close to the lower end, of the right side of the water collection tank (6), a first ball valve (12) is arranged on the first water outlet pipe (11), one end of the first water outlet pipe (11) is communicated with the interior of the water collection tank (6), the other end of the first water outlet pipe (11) is communicated with the input end of a first pressure pump (13), and the first pressure pump (13) is electrically connected with the first electronic liquid level controller (10);

the filter assembly (2) comprises:

the precision filter (14) is arranged on the right side of the collecting water tank (6), a precision filter bag (15) is arranged inside the precision filter (14), a first pressure gauge (16) is arranged at the upper end of the precision filter (14), a first filtering water pipe (17) is arranged on the left side of the precision filter (14), a second ball valve (18) is arranged on the first filtering water pipe (17), one end of the first filtering water pipe (17) is communicated with the output end of the first pressure pump (13), the other end of the first filtering water pipe (17) is communicated with the inside of the precision filter (14), a second drain pipe (19) is arranged on the right side of the precision filter (14), and a second drain valve (20) is arranged at the position of the second drain pipe (19);

the RO reverse osmosis filter (21) is arranged on the right side of the precision filter (14), the input end of the RO reverse osmosis filter (21) is communicated with the precision filter (14) through a second filtering water pipe (22), the output end of the RO reverse osmosis filter (21) is provided with a third filtering water pipe (23), and one end of the third filtering water pipe (23) is communicated with the output end of the RO reverse osmosis filter (21);

the softening assembly (3) comprises:

the system comprises high-temperature-resistant resin filters (24), wherein at least two groups of the high-temperature-resistant resin filters (24) are arranged, the two groups of the high-temperature-resistant resin filters (24) are sequentially communicated, a high-temperature-resistant resin layer is arranged in each high-temperature-resistant resin filter (24), a full-automatic softening valve (25) is arranged at the upper end of each high-temperature-resistant resin filter (24), the input end of the full-automatic softening valve (25) on the left side is communicated with one end, away from the RO reverse osmosis filter (21), of the third water filtering pipe (23), the output end of the full-automatic softening valve (25) on the left side is communicated with the input end of the full-automatic softening valve (25) on the right side, the output end of the full-automatic softening valve (25) on the right side is provided with a first softening water pipe (26), one end of the first softening water pipe (26) is communicated with the output end of the full-automatic softening valve (25) on the right side, and the input ends of the full-automatic softening valves (25) are provided with a water inlet valve (27) and a second pressure gauge (28);

the salt box (29) is arranged outside the high-temperature-resistant resin filter (24), salt liquid is arranged in the salt box (29), a first overflow port (30) is formed in the side wall of the upper end of the salt box (29), the salt box (29) is communicated with the upper end of the high-temperature-resistant resin filter (24) through a second softened water pipe (31), and a salt suction valve is arranged on the second softened water pipe (31);

one end of the third softening water pipe (32) is communicated with the upper end of the high-temperature-resistant resin filter (24), the other end of the third softening water pipe (32) is communicated with the outside of the high-temperature-resistant resin filter (24), and an upper discharge valve is arranged on the third softening water pipe (32);

the collection water tank (6) is set to be cylindrical, an automatic cleaning mechanism is arranged in the collection water tank (6), and the automatic cleaning mechanism comprises:

the first rotating shaft (65) is arranged at the lower right part of the water inlet (7), the front end and the rear end of the first rotating shaft (65) are respectively in rotating connection with the inner walls of the front side and the rear side of the water collecting tank (6), a turbine (66) and a first gear (67) are sequentially arranged on the first rotating shaft (65) from back to front, the first gear (67) is an incomplete gear, and left blades of the turbine (66) are positioned under the water inlet (7);

the second rotating shaft (68) is arranged on the right side of the first rotating shaft (65), the second rotating shaft (68) is parallel to the first rotating shaft (65), the rear end of the second rotating shaft (68) is rotatably connected with the inner wall of the rear side of the collecting water tank (6), a second gear (69) and a first bevel gear (70) are sequentially arranged on the second rotating shaft (68) from back to front, and the second gear (69) is intermittently meshed with the first gear (67);

the winding drum (71), the winding drum (71) is arranged in front of the second rotating shaft (68), the upper end and the lower end of the winding drum (71) are respectively in rotating connection with the inner walls of the upper side and the lower side of the water collecting tank (6), a second bevel gear (72) is arranged on the winding drum (71), and the second bevel gear (72) is meshed with the first bevel gear (70);

the two sleeves (73) are symmetrically arranged on the outer walls of the front side and the rear side of the first drainage pipe (8), one end of each sleeve (73) is hinged with the outer wall of the first drainage pipe (8), the other end of each sleeve (73) is provided with a sliding column (74), and one end of each sliding column (74) is connected with the inner wall of each sleeve (73) in a sliding manner;

the first spring (75), the first spring (75) is arranged in the sleeve (73), one end of the first spring (75) is fixedly connected with one end, close to the first drainage pipe (8), of the sleeve (73), and the other end of the first spring (75) is fixedly connected with one end, located in the sleeve (73), of the sliding column (74);

the first scraping blade (76) is arranged at one end, far away from the first drainage pipe (8), of the sliding column (74), and the side wall of the first scraping blade (76) is in contact with the side wall of the collecting water tank (6);

the second spring (77) is arranged on the outer wall of the right side of the sleeve (73), one end of the second spring (77) is fixedly connected with the inner wall of the right side of the water collecting tank (6), and the other end of the second spring (77) is fixedly connected with the outer wall of the right side of the sleeve (73);

one end of the first steel wire rope (78) is fixedly connected with the outer wall of the left side of the sleeve (73), the other end of the first steel wire rope (78) is fixedly connected with the outer wall of the winding drum (71), and the first steel wire rope (78) is wound on the outer wall of the winding drum (71);

the water supply device comprises a fixing rod (79), wherein the fixing rod (79) is arranged in the first drainage pipe (8), the front end and the rear end of the fixing rod (79) are fixedly connected with the inner walls of the front side and the rear side of the first drainage pipe (8) respectively, a first sliding hole (80) is formed in the center of the fixing rod (79), the first sliding hole (80) penetrates through the left surface and the right surface of the fixing rod (79), a sliding rod (81) is connected in the first sliding hole (80) in a sliding mode, one end of the sliding rod (81) extends to the lower portion of the fixing rod (79) and is fixedly connected with one end of a second steel wire rope (82), the other end of the second steel wire rope (82) is fixedly connected with the outer wall of the winding drum (71), the second steel wire rope (82) is wound on the outer wall of the winding drum (71), and one end, far away from the second steel wire rope (82), of the sliding rod (81) extends to the right side of the fixing rod (79) and is provided with a limiting plate (83);

the sliding block (84) is provided with a second sliding hole (85) in the center, the sliding block (84) is sleeved on the sliding rod (81) through the second sliding hole (85) and is in sliding connection with the sliding rod (81), the front side wall and the rear side wall of the sliding block (84) are obliquely provided with second scraping pieces (86), the second scraping pieces (86) are hinged to the side wall of the sliding block (84) near the center, the right side of the sliding block (84) is provided with a third spring (87), one end of the third spring (87) is fixedly connected with the right side of the sliding block (84), and the other end of the third spring (87) is fixedly connected with the left side wall of the limiting plate (83);

the fourth spring (88), the fourth spring (88) sets up between slider (84) and dead lever (79), fourth spring (88) one end with slider (84) left side wall fixed connection, the fourth spring (88) other end with dead lever (79) right side wall fixed connection.

2. The condensate regenerating device according to claim 1, characterized in that, several RO reverse osmosis filters (21) are provided, and several RO reverse osmosis filters (21) are connected in sequence.

3. A condensate regenerating device according to claim 1, characterized in that the heat-insulating assembly (4) comprises:

the high-temperature-resistant resin filter is characterized by comprising a heat-insulation hot water tank (33), the heat-insulation hot water tank (33) is arranged on the right side of the high-temperature-resistant resin filter (24), a heat insulation layer is arranged on the inner wall of the heat-insulation hot water tank (33), a first heat-insulation water pipe (34) is arranged on the upper portion of the left side wall of the heat-insulation hot water tank (33), one end of the first heat-insulation water pipe (34) is communicated with one end, away from the full-automatic softening valve (25), of the first softening water pipe (26), the other end of the first heat-insulation water pipe (34) extends into the heat-insulation hot water tank (33) and is provided with a first ball float valve (35), a sampling valve (36) is arranged on the first heat-insulation water pipe (34), a third drain pipe (37) is arranged on the side wall, close to the lower end, a third drain valve (38) is arranged on the position of the third drain pipe (37), and a second overflow port (39) is arranged on the right side wall of the heat-insulation hot water tank (33), close to the upper end;

the second electronic liquid level controller (40), the second electronic liquid level controller (40) is arranged on the side wall of the heat preservation hot water tank (33), and the second electronic liquid level controller (40) is used for detecting the actual liquid level of the condensed water in the heat preservation hot water tank (33);

one end of the second heat-preservation water pipe (41) is fixedly connected with the side wall, close to the lower end, of the heat-preservation hot water tank (33), one end of the second heat-preservation water pipe (41) is communicated with the interior of the heat-preservation hot water tank (33), the other end of the second heat-preservation water pipe (41) is communicated with the input end of a water pump (42), the output end of the water pump (42) is provided with a third heat-preservation water pipe (43), one end of the third heat-preservation water pipe (43) is communicated with the output end of the water pump (42), and the other end of the third heat-preservation water pipe (43) is communicated with the input end of the boiler (5);

the third ball valve (44), the said third ball valve (44) is set up on the said second insulating water pipe (41);

and the fourth ball valve (45), wherein the fourth ball valve (45) is arranged on the third heat-preservation water pipe (43).

4. A condensate regenerating device according to claim 3, characterized in that a first stirrer (46) is arranged on the hot water tank (33), a first stirring shaft (47) is arranged at the output end of the first stirrer (46), one end of the first stirring shaft (47) extends into the hot water tank (33) and a plurality of first stirring blades (48) are arranged.

5. The condensate water regenerating device according to claim 3, further comprising a dosing assembly, the dosing assembly comprising:

a dosing box (49), wherein a second water inlet pipe (50) is arranged on the left side wall of the dosing box (49) close to the upper end, and the output end of the second water inlet pipe (50) extends into the dosing box (49) and is provided with a second ball float valve (51);

the medicine feeding port (52) is arranged at the upper end of the medicine feeding box (49), and the medicine feeding port (52) is communicated with the upper end of the medicine feeding box (49);

one end of the first dosing pipe (53) extends to a position close to the bottom wall inside the dosing box (49) and is communicated with the inside of the dosing box (49), the other end of the first dosing pipe (53) penetrates through the top wall of the dosing box (49), extends to the outside of the dosing box (49) and is communicated with the input end of a diaphragm metering pump (54), and a fifth ball valve (55) is arranged on the first dosing pipe (53);

one end of the second dosing pipe (56) is communicated with the output end of the diaphragm metering pump (54), the other end of the second dosing pipe (56) penetrates through the top wall of the heat-preservation hot water tank (33), extends into the heat-preservation hot water tank (33) and is communicated with the interior of the heat-preservation hot water tank (33), and a sixth ball valve (57) is arranged on the second dosing pipe (56);

alternating current contactor (58), alternating current contactor (58) output with diaphragm metering pump (54) input electric connection, alternating current contactor (58) input and pH detector (59) output electric connection, pH detector (59) input sets up pH electrode (60), pH electrode (60) are located inside heat preservation hot-water tank (33), pH electrode (60) output with pH detector (59) input electric connection.

6. A condensate regenerating device according to claim 5, characterized in that a second stirrer (61) is arranged on the feed box (49), a second stirring shaft (62) is arranged at the output end of the second stirrer (61), one end of the second stirring shaft (62) extends into the feed box (49) and is provided with a plurality of second stirring blades (63).