CN204063219U - A kind of boiler heating system - Google Patents
A kind of boiler heating system Download PDFInfo
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- CN204063219U CN204063219U CN201420359398.3U CN201420359398U CN204063219U CN 204063219 U CN204063219 U CN 204063219U CN 201420359398 U CN201420359398 U CN 201420359398U CN 204063219 U CN204063219 U CN 204063219U
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- boiler heating
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Abstract
The utility model relates to a kind of boiler heating system, and described heating system comprises accurate filter, water softening system, water treatment system, pure water storage tank, chemicals dosing plant, constant DP control system, boiler successively by water inlet, the first side plate changes, watering cycle pump, the second side plate change, heating circulating pump and terminal; Described boiler heating system is also provided with water charging system and discharge.This heating system is rationally distributed, easy to use, energy-conservation, saves cost, and with water purification system, and the use of heat-accumulator tank and electrode boiler, make to use according to peak of power consumption and low peak period.
Description
Technical field
The utility model relates to a kind of boiler heating system.
Background technology
Boiler heating is essential in daily life, but at present boiler heating system master-plan and some equipment use also undesirable, make cost higher and not energy-conservation, there is certain room for improvement.
Utility model content
The purpose of this utility model is to provide a kind of boiler heating system, this heating system is rationally distributed, easy to use, energy-conservation, save cost, and with water purification system, and the use of heat-accumulator tank and electrode boiler, make to use according to peak of power consumption and low peak period, there is important practical significance.
The purpose of this utility model is achieved through the following technical solutions:
A kind of boiler heating system, described heating system comprise connect successively water inlet, accurate filter, water softening system, water treatment system, pure water storage tank, chemicals dosing plant, constant DP control system, boiler, the first side plate changes, watering cycle pump, the second side plate change, heating circulating pump and terminal;
Be provided with water meter between described accurate filter and water softening system, between water meter and water softening system, be provided with backflow preventer;
Described water softening system comprises softened water tank and at least one water softener;
Described water treatment system comprises interconnective manganese sand filter, quartz filter, active carbon filter, one-level high-pressure pump, a RO membrane module, secondary high-pressure pump and the 2nd RO membrane module successively by one end to the water outlet one end that intakes; Described 2nd RO membrane module is connected with pure water storage tank, a described RO membrane module is connected with secondary high-pressure pump by second pipe, and a RO membrane module is connected with pure water storage tank by the first pipeline, first pipeline is provided with the first valve near a RO membrane module place, described second pipe is provided with the second valve; RO (Reverse Osmosis) i.e. counter-infiltration, reverse osmosis technology is the UF membrane filtering technique utilizing osmotic pressure difference to be power.
Described chemicals dosing plant comprises sampler, doser and dosing pump;
Boiler comprises electrode boiler, and change at the second side plate and be also connected with at least one heat-accumulator tank, this heat-accumulator tank connects terminal by water supply line;
Described second side plate is changed and is connected with heating circulating pump by heating feed pipe;
Described boiler heating system is also provided with water charging system and discharge.
Described water charging system comprises water storage device, small pump and moisturizing pipeline.
Further, change at described second side plate be also provided with heating return pipe between heating circulating pump.
Further, described discharge is arranged at the top of boiler heating system, and exceeds boiler heating system 2 ~ 7 meters.
Further, described boiler also comprises resistance boiler.
Further, ball-cock assembly is provided with in described softened water tank.
Further, wastewater discharge device is provided with in described water treatment system.
Further, between described boiler and heat-accumulator tank, overflow pipe is provided with.
Further, described overflow pipe is connected with retracting device.
Further, described boiler heating system is also provided with some valves, temperature testing device and pressure test device, and described valve comprises electric three-way regulating valves, safety valve, butterfly valve, butterfly swing check valve, electric control valve, stop valve, ball valve, quick draining valves and air bleeding valve.
The utility model provides a kind of boiler heating system, and its beneficial effect mainly had is: this decorum is rationally distributed, easy to use, energy-conservation, saves cost, can reduce a large number of cost, have important value and significance when actual large area uses; And with water purification system, the purification that cleaning system can be carried out in various degree according to different water, and the use of heat-accumulator tank and electrode boiler, make to use according to peak of power consumption and low peak period, more energy-conservation.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of the boiler heating system described in the utility model embodiment;
Fig. 2 is the structural representation of the water treatment system described in the utility model embodiment;
Fig. 3 is the sectional view of the electrode boiler described in the utility model embodiment;
Fig. 4 is the B-B cross-sectional view of the Fig. 3 described in the utility model embodiment;
Fig. 5 is the C-C cross-sectional view of the Fig. 3 described in the utility model embodiment;
Fig. 6 is the structural representation of the inspection opening device described in the utility model embodiment.
Detailed description of the invention
As shown in Figure 1, a kind of boiler heating system described in the utility model embodiment, by water inlet 5, described heating system comprises that the accurate filter 6, water softening system 9, water treatment system 10, pure water storage tank 14, chemicals dosing plant 15, constant DP control system 16, boiler 17, first side plate that are connected successively change 18, watering cycle pump 19, second side plate changes 20, heating circulating pump 24 and terminal 25.
Be provided with water meter 7 between described accurate filter 6 and water softening system 9, between water meter 7 and water softening system 9, be provided with backflow preventer 8; Described water softening system 9 comprises softened water tank and at least one water softener.
As shown in Figure 2, described water treatment system 10 comprises by water inlet one end to water outlet one end the manganese sand filter 61 connected successively, quartz filter 62, active carbon filter 63, one-level high-pressure pump 64, one RO membrane module 65, secondary high-pressure pump 66 and the 2nd RO membrane module 67, a described RO membrane module 65 is connected with secondary high-pressure pump 66 by second pipe 654, one RO membrane module 65 is directly connected with pure water storage tank 14 by the first pipeline 655, at a RO membrane module 65, 2nd RO membrane module 67 and pure water storage tank 14 convergence place are provided with the first triple valve 652, first pipeline 655 is provided with the first valve 651 near RO membrane module 65 place, described second pipe 654 is provided with the second valve 653.Making can according to actual conditions, water carries out treatment and purification in various degree by two approach, namely Article 1 passage is: water is processed by manganese sand filter 61, quartz filter 62, active carbon filter 63, one-level high-pressure pump 64, a RO membrane module 65, secondary high-pressure pump 66 and the 2nd RO membrane module 67 successively, finally enters in pure water storage tank 14; Article 2 passage is: water is processed by manganese sand filter 61, quartz filter 62, active carbon filter 63, one-level high-pressure pump 64 and a RO membrane module 65 successively, finally enters in pure water storage tank 14.
Described chemicals dosing plant 15 comprises sampler, doser and dosing pump; Described boiler 17 comprises electrode boiler; Change on 20 at the second side plate and be also connected with at least one heat-accumulator tank 26, this heat-accumulator tank 26 connects terminal 25 by water supply line; Second side plate is changed 20 and is connected with heating circulating pump 24 by heating feed pipe; Changing between 20 and heating circulating pump 24 at described second side plate and be also provided with heating return pipe, carrying out the recycling to using water.Described boiler heating system is also provided with water charging system and discharge.
As further preferably, described water charging system comprises water storage device, small pump and moisturizing pipeline, can carry out timely moisturizing to boiler etc.
As further preferably, described discharge is arranged at the top of whole boiler heating system, and exceeds boiler heating system 2 ~ 7 meters, time the pipeline of heating system has gas can build-up of pressure unstable, at this time just need to be exhausted by discharge.
As further preferably, described boiler 17 also comprises resistance boiler.
As further preferably, in described softened water tank, be provided with ball-cock assembly.
As further preferably, in described water treatment system 10, be provided with wastewater discharge device 68.
As further preferably, between described boiler 17 and heat-accumulator tank 26, be provided with overflow pipe.
As further preferably, described overflow pipe is connected with retracting device.
As further preferably, described boiler heating system is also provided with some valves, temperature testing device and pressure test device, and described valve comprises electric three-way regulating valves, safety valve, butterfly valve, butterfly swing check valve, electric control valve, stop valve, ball valve, quick draining valves and air bleeding valve.
As seen in figures 3-5, as further preferably, described electrode boiler comprises the low head 2 bottom the upper cover 1 on drum 3 and described drum 3 top and drum 3, and described drum 3 is fixedly connected by welding with upper cover 1 and low head 2; The described peripheral top of upper cover 1 is provided with outlet pipe 11, the peripheral bottom of described low head 2 is provided with water inlet pipe 21, described drum 3 middle is provided with the inspection opening device 4 connecting both sides inside and outside boiler, described drum 3 inside is provided with electrode casing bit 30, supports washing device 31, zero point electrode assembly 32, holder device 33 and bottom plate apparatus 34, described electrode casing bit 30 and support washing device 31 and be arranged on described upper cover 1 madial wall; Described bottom plate apparatus 34 is vertically provided with the excretory duct 35 led to outside low head 2.
As further preferably; electrode assembly 32 comprised device wall 320 and was arranged on electrode shell ring 321 at several in described device wall 320 at zero point described zero point; described zero point is provided with electrode protection shield 322 in electrode shell ring 321; be provided with electrode in described electrode casing bit 30, described electrode contacts with described electrode protection shield 322 and connects.Electrode casing bit 30 is protection shields of electrode, is regulated the contact area of electrode and water by the control of other device of boiler exterior to electrode casing bit 30, thus plays the power output regulating pole formula boiler, reaches the object regulating water temperature.
As further preferably, described electrode is spheric electrode.Still more preferably, described electrode has 3 ~ 6.
As further preferably, described drum 3 inside is also provided with electrode assembly gripper shoe 323 at some zero points.
As further preferably, the described peripheral top of upper cover 1 is provided with hanger 12 and top braces device 13.The peripheral bottom of described low head 2 is provided with boiler supports frame 22.
As further preferably, as shown in Figure 6, in described inspection opening device 4, be provided with handle 40, suspension ring 41, suspension hook 42, flange, seamless steel pipe 43, gripper shoe 44 and pivoted arm 45.
As further preferably, described bottom plate apparatus 34 is horizontally set on the bottom in described low head 2.Be provided with base plate, stiffener, flange stiffener in described bottom plate apparatus 34 and check door-plate.
As further preferably, described holder device 33 is arranged on the sidewall in described drum 3.
As further preferably, this electrode boiler also has temperature anomaly and reports to the police and malfunction coefficient, can autostop and warning, and to guarantee system safety operation, automatic tracing load, can adjust boiler operatiopn state in time according to the change of load; Save manpower and alleviate the labour intensity of operator, extending the service life of electric boiler.
During concrete enforcement, the concrete sensing of current as shown by arrows in FIG..Chemicals dosing plant 15 is to remove the biological foulings caused pipeline such as green alga in water quality, added medicine normally sodium salt.Terminal 25 comprises the common water and heating installation water etc. of resident and public place.The salt rejection rate of the one RO membrane module 65 is 99.7%, and the rate of recovery is 50%; The salt rejection rate of the 2nd RO membrane module 67 is 99.7%, and the rate of recovery is 67%.
In addition, heat-accumulator tank 26 is connected with terminal 25, makes the water be stored in heat-accumulator tank 26 that terminal 25 also can be allowed to use; Electrode boiler can utilize trough-electricity, when valley power at night time, electric energy conversion is that thermal energy storage is in heat-accumulator tank 26, when power surges on daytime, electrode boiler just need not work, and only spends little electric power just the delivery in heat-accumulator tank 26 can be carried out using just can to terminal 25 place with water pump; The use of electrode boiler can save the cost of investment of the 380V transformer of plain cylindrical furnace.The separate unit thermal power of electrode boiler is large, and the place taken is little, such as the market of 100,000 square meters, if by resistance-type tens possibly, but electrode boiler one is just much of that.
It is that the first side plate changes that described first side plate is changed to the equipment set up the side close to boiler; Plate close to end is changed to the second side plate and changes, and described first side plate and the second side plate change and be plate type heat exchanger.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection domain of the present utility model.
Claims (10)
1. a boiler heating system, is characterized in that: described heating system comprise connect successively water inlet, accurate filter, water softening system, water treatment system, pure water storage tank, chemicals dosing plant, constant DP control system, boiler, the first side plate changes, watering cycle pump, the second side plate change, heating circulating pump and terminal;
Be provided with water meter between described accurate filter and water softening system, between water meter and water softening system, be provided with backflow preventer;
Described water softening system comprises softened water tank and at least one water softener;
Described water treatment system comprises interconnective manganese sand filter, quartz filter, active carbon filter, one-level high-pressure pump, a RO membrane module, secondary high-pressure pump and the 2nd RO membrane module successively by one end to the water outlet one end that intakes; Described 2nd RO membrane module is connected with pure water storage tank, a described RO membrane module is connected with secondary high-pressure pump by second pipe, and a RO membrane module is connected with pure water storage tank by the first pipeline, first pipeline is provided with the first valve near a RO membrane module place, described second pipe is provided with the second valve;
Described chemicals dosing plant comprises sampler, doser and dosing pump;
Described boiler comprises electrode boiler;
Described second side plate is changed and is connected with heating circulating pump by heating feed pipe; Second side plate is changed and is also connected with at least one heat-accumulator tank, and this heat-accumulator tank is connected with described terminal by water supply line;
Described boiler heating system is also provided with water charging system and discharge.
2. boiler heating system according to claim 1, is characterized in that: change at described second side plate and be also provided with heating return pipe between heating circulating pump.
3. boiler heating system according to claim 1, is characterized in that: described water charging system comprises water storage device, small pump and moisturizing pipeline.
4. boiler heating system according to claim 1, is characterized in that: described discharge is arranged at the top of boiler heating system, and exceeds boiler heating system 2 ~ 7 meters.
5. boiler heating system according to claim 1, is characterized in that: described boiler also comprises resistance boiler.
6. boiler heating system according to claim 1, is characterized in that: be provided with ball-cock assembly in described softened water tank.
7. boiler heating system according to claim 1, is characterized in that: be provided with wastewater discharge device in described water treatment system.
8. boiler heating system according to claim 1, is characterized in that: between described boiler and heat-accumulator tank, be provided with overflow pipe.
9. boiler heating system according to claim 8, is characterized in that: described overflow pipe is connected with retracting device.
10. boiler heating system according to claim 1, it is characterized in that: described boiler heating system is also provided with some valves, temperature testing device and pressure test device, described valve comprises electric three-way regulating valves, safety valve, butterfly valve, butterfly swing check valve, electric control valve, stop valve, ball valve, quick draining valves and air bleeding valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420359398.3U CN204063219U (en) | 2014-06-30 | 2014-06-30 | A kind of boiler heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420359398.3U CN204063219U (en) | 2014-06-30 | 2014-06-30 | A kind of boiler heating system |
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| Publication Number | Publication Date |
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| CN204063219U true CN204063219U (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420359398.3U Active CN204063219U (en) | 2014-06-30 | 2014-06-30 | A kind of boiler heating system |
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| CN (1) | CN204063219U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650723A (en) * | 2016-01-12 | 2016-06-08 | 沈阳农业大学 | Circulating water heating system and heating method thereof |
| CN112178732A (en) * | 2020-09-05 | 2021-01-05 | 万江新能源集团有限公司 | Heat storage device of heat supply system |
-
2014
- 2014-06-30 CN CN201420359398.3U patent/CN204063219U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650723A (en) * | 2016-01-12 | 2016-06-08 | 沈阳农业大学 | Circulating water heating system and heating method thereof |
| CN112178732A (en) * | 2020-09-05 | 2021-01-05 | 万江新能源集团有限公司 | Heat storage device of heat supply system |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 100040, Beijing, Fengtai, Fengtai District junction 139, No. 2, building 315, room 140 (Park) Patentee after: Beijing Rui Teai energy science and technology limited company Address before: 100040 Beijing city Shijingshan District Lugu Street No. 28 Patentee before: RUITEAI (BEIJING) ENERGY TECHNOLOGY CO., LTD. |
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| CP03 | Change of name, title or address |