CN202204133U - Hot oil converting and hot water recovering system of air compressor - Google Patents
Hot oil converting and hot water recovering system of air compressor Download PDFInfo
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- CN202204133U CN202204133U CN2011203206864U CN201120320686U CN202204133U CN 202204133 U CN202204133 U CN 202204133U CN 2011203206864 U CN2011203206864 U CN 2011203206864U CN 201120320686 U CN201120320686 U CN 201120320686U CN 202204133 U CN202204133 U CN 202204133U
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Abstract
The utility model relates to a hot oil converting and hot water recovering system of an air compressor, which includes an air compressor, a thermal energy converter and a thermal insulation water tower that are connected together through a thermal energy converting and recovering system formed by water pipes and oil pipes, wherein integrated processing is carried out on water level and water temperature control signals of the whole system through a signal processing device; a first electromagnetic valve is arranged on a circular water inlet pipe; a cold water pipe is extended from and connected in parallel with the circular water inlet pipe between the first electromagnetic valve and the water pump; a second electromagnetic valve is arranged on the cold water pipe; and the first and the second electromagnetic valves are connected with the signal processing device through signal transmission. By adopting the structure, the original method that water is directly fed in through the water inlet when the water level in the thermal insulation water tower is lowered is replaced by directly pumping cold water by the water pump into the converter case under the control of the second electromagnetic valve, so as to carry out more complete and effective heat exchange of the high-temperature oil and the low-temperature water, and then improve the heating speed and efficiency of the waste heat recovering system.
Description
Technical field
The utility model relates to a kind of heat energy conversion system, especially relates to a kind of air compressor machine deep fat critical heat water reclamation system.
Background technology
Be illustrated in figure 2 as under original employing air compressor machine working at high speed; The water circulation system that the heat energy of its generation is recycled; Comprise air compressor machine 1, heat energy converting machine 2 and insulation water tower 3; Said air compressor machine 1 is connected gs-oil separator 12 through oil pipe and is formed with radiator 13 by built-in air compressor motor 11; The bottom of said heat energy converting machine 2 is provided with water pump 21 and conversion cabinet 22; The top of heat energy converting machine 2 is provided with signal processing apparatus 23; Wherein, the oil-in of said conversion cabinet 22 connects gs-oil separator 12 through oil inlet pipe 7, and the oil-out of conversion cabinet 22 connects radiator 13 through oil return pipe 8; The top of said insulation water tower 3 is provided with water inlet 31 and liquid level sensor 32; In insulation lower end, water tower 3 left side, from top to down, be disposed with temperature sensor 38, the circulation mouth of a river 37 and hot water outlet 36; Wherein, Said temperature sensor 38 connects signal processing apparatus 23 through the signal transmission, and said water inlet 31 connects the delivery port of changing cabinet 22 through looping back water pipe 5, and the said circulation mouth of a river 37 connects water pumps 21 through circulation water inlet pipe 6; When the water level reduction needed supplementing water, direct connection one had the cold water pipe 4 of first magnetic valve 91 at water inlet 31 places.
The heat energy (100 ℃) that the design of this system can utilize the circulation machine oil of air compressor machine itself to produce is in the course of the work changed heating cold water to 70 ℃; Savings hot water after the heating can be with purposes such as water for bathing or product rinse water; Because the subsidiary recycle oil heat energy that produces during air compressor machine work; In fact air compressor machine itself is harmful to, but also must be through the cooling of fan radiator.
So passed through heat energy converting machine and a cover heat energy transform to collect the circulatory system with hot water storage in the insulation water tower; This process makes high oil temperature heat in heat energy converting machine taken away by conversion; Just can the stop transport radiator of line space press itself has produced simultaneously that hot water can supply to produce or (such as having a bath, washing product etc.) used in life; When the water of insulation in the water tower is used not enough moisturizing waterline; Running water (normal temperature) gets into the insulation water tower through opening of first magnetic valve and is mixed into one case water about 50 ℃ with remaining hot water (70 ℃), carries out recycling heat energy through water pump then and transforms and be heated to 70 ℃, and the heat exchange that system carries out at first is exactly that 100 ℃ oily heat is transmitted to 50 ℃ water; Through this time process; The result is that oil becomes 85 ℃, and water becomes 65 ℃, and that energy of collecting is Q1=C*M* Δ T=C*M* (65-50)=15*C*M.The efficient that the way that this kind utilizes deep fat to reclaim heat energy obtains is lower, and, can not reduce the oil temperature fast, make that the radiator in the air compressor machine must work on, the loss energy consumption.
Summary of the invention
The utility model technical problem to be solved provides a kind of heat exchange that makes high temperature oil and water at low temperature more thoroughly effectively, thereby increases the firing rate of this cover residual neat recovering system and the air compressor machine deep fat critical heat water reclamation system of the efficiency of heating surface.
The technical scheme that its technical problem of the utility model solution is taked is: a kind of air compressor machine deep fat critical heat water reclamation system; Comprise air compressor machine, heat energy converting machine and insulation water tower; Said air compressor machine connects gs-oil separator and radiator composition by built-in air compressor motor through oil pipe; The bottom of said heat energy converting machine is provided with water pump and conversion cabinet; The top of heat energy converting machine is provided with signal processing apparatus; Wherein, the oil-in of said conversion cabinet connects gs-oil separator through oil inlet pipe, and the oil-out of conversion cabinet connects radiator through oil return pipe; The top of said insulation water tower is provided with water inlet and liquid level sensor; In lower end, insulation water tower left side, from top to down, be disposed with temperature sensor, the circulation mouth of a river and hot water outlet; Wherein, Said temperature sensor connects signal processing apparatus through the signal transmission, and said water inlet connects the delivery port of changing cabinet through looping back water pipe, and the said circulation mouth of a river connects water pump through the circulation water inlet pipe; Said circulation water inlet pipe is provided with first magnetic valve; Extend the cold water pipe that is connected in parallel on the circulation water inlet pipe in the middle of said first magnetic valve and the water pump, and on said cold water pipe, be provided with second magnetic valve, said first magnetic valve is connected signal processing apparatus with second magnetic valve through the signal transmission.
For the water that guarantees to be incubated in the water tower is not used by disposable; And supply timely; Keep inner hydraulic pressure; Said insulation water tower right side is provided with high-water line, moisturizing waterline and lack of water waterline from top to bottom, and its described high-water line, moisturizing waterline and lack of water waterline pass to signal processing apparatus through liquid level sensor with water level signal respectively, and the height of said moisturizing waterline is 1/2nd of a whole insulation water tower height.
The beneficial effect of the utility model is: this constructional device replaces original when water level reduces in the insulation water tower; Adopt the mode of directly intaking by water inlet; But cold water directly is pumped in the conversion cabinet by water pump by second solenoid control; Because the oil temperature differs greatly with the temperature difference of cold water temperature this moment, make that the heat exchange of high temperature oil and water at low temperature is effectively thorough more, thereby increase the firing rate and the efficiency of heating surface of this cover residual neat recovering system.
Description of drawings
Fig. 1 is the sketch map of the utility model;
Fig. 2 is the original structure sketch map.
Among the figure: 1; Air compressor machine 11; Air compressor motor 12; Gs-oil separator 13; Radiator 2; Heat energy converting machine 21; Water pump 22; Conversion cabinet 23; Signal processing apparatus 3; Insulation water tower 31; Water inlet 32; Liquid level sensor 33; High-water line 34; Moisturizing waterline 35; Lack of water waterline 36; Hot water outlet 37; The circulation mouth of a river 38; Temperature inductor 4; Cold water pipe 5; Loop back water pipe 6; Circulation water inlet pipe 7; Oil inlet pipe 8; Oil return pipe 91; First magnetic valve 92; Second magnetic valve.
The specific embodiment
A kind of air compressor machine deep fat critical heat water reclamation system as shown in Figure 1 comprises air compressor machine 1, heat energy converting machine 2 and insulation water tower 3, and said air compressor machine 1 is connected gs-oil separator 12 through oil pipe and formed with radiator 13 by built-in air compressor motor 11; The bottom of said heat energy converting machine 2 is provided with water pump 21 and conversion cabinet 22; The top of heat energy converting machine 2 is provided with signal processing apparatus 23; Wherein, the oil-in of said conversion cabinet 22 connects gs-oil separator 12 through oil inlet pipe 7, and the oil-out of conversion cabinet 22 connects radiator 13 through oil return pipe 8; The top of said insulation water tower 3 is provided with water inlet 31 and liquid level sensor 32; In insulation lower end, water tower 3 left side; From top to down, be disposed with temperature sensor 38, the circulation mouth of a river 37 and hot water outlet 36, wherein; Said temperature sensor 38 connects signal processing apparatus 23 through the signal transmission; Said water inlet 31 connects the delivery port of changing cabinet 22 through looping back water pipe 5, and the said circulation mouth of a river 37 connects water pumps 21 through circulation water inlet pipe 6, and said circulation water inlet pipe 6 is provided with first magnetic valve 91; Extend the cold water pipe 4 that is connected in parallel on the circulation water inlet pipe 6 in the middle of said first magnetic valve 91 and the water pump 21; And on said cold water pipe 4, be provided with second magnetic valve 92, and said first magnetic valve 91 is connected signal processing apparatus 23 with second magnetic valve 92 through the signal transmission, and the cold water that directly gets into through cold water pipe 4 can directly reduce the oil temperature in the oil inlet pipe 8 for the first time.
Further; Said insulation water tower 3 right sides are provided with high-water line 33, moisturizing waterline 34 and lack of water waterline 35 from top to bottom; Its described high-water line 33, moisturizing waterline 34 and lack of water waterline 35 pass to signal processing apparatus 23 through liquid level sensor 32 with water level signal respectively, and the height of said moisturizing waterline 34 is 1/2nd of whole insulation water tower 3 height, guarantee that the water in the insulation water tower 3 are not used by disposable; And supply timely, keep inner hydraulic pressure.
When the hot water of attemperater 3 used be lower than the moisturizing line after; Moisturizing waterline 34 transmits signals (having wanted moisturizing) for the signal processing apparatus 23 in the heat energy converting machine 2 through liquid level sensor 32, and heat energy converting machine 2 radiator 13 of just controlling air compressor machine just stops at this moment, closes first magnetic valve 91 simultaneously; Open second magnetic valve 92; Start the water pump 21 in the heat energy converting machine 2, mend the running water of going into and directly get into conversion cabinet 22, carry out after the heat exchange temperature back that raises and squeezed in the water tank by water pump; After the water surface arrives high-water line 33; Give signal of machine (will stop moisturizing) through liquid level sensor 32 again, machine just controlled and cut out second magnetic valve 92 this moment, opened first magnetic valve 91; Through opening second magnetic valve 92; Closing first magnetic valve 91 directly is parallel in the process that loops back water pipe 5 direct entering heat energy converting machines 2; The heat exchange that system carries out at first is exactly the water that 100 ℃ oily heat is transmitted to 20 ℃ of normal temperature, and the result is that oil becomes 70 ℃, and water becomes 50 ℃; That energy of collecting is Q2=C*M* Δ T=C*M* (50-20)=30*C*M>Q1; Thermal transition efficient obviously improves, and the high temperature oil temperature can also be by better cooling (originally cooling becomes 85 ℃, and cooling now becomes 70 ℃) simultaneously; Make that like this firing rate of whole system is obviously promoted; Make heat energy more fully be absorbed conduction, the 21 circulation heating that continue to switch on the pump are up to 70 ℃ of hot water setting, when one to 70 ℃ of temperature; Temperature control inductor 38 is with regard to signal of feedback machine; Water pump 21 just quits work, and water just need not circulate and heat like this, and this moment, the radiator of machine can start work.Whole process comes to this and goes round and begins again.
This constructional device replaces original in insulation water tower 3 during the water level reduction; Adopt the mode of directly intaking by water inlet 31; But cold water directly is pumped in the conversion cabinet 22 by water pump 21 by 92 controls of second magnetic valve; Make that the heat exchange of high temperature oil and water at low temperature is more thoroughly effective, thereby increase the firing rate and the efficiency of heating surface of this cover residual neat recovering system.
Claims (3)
1. air compressor machine deep fat critical heat water reclamation system; Comprise air compressor machine (1), heat energy converting machine (2) and insulation water tower (3); Said air compressor machine (1) connects gs-oil separator (12) and radiator (13) composition by built-in air compressor motor (11) through oil pipe; The bottom of said heat energy converting machine (2) is provided with water pump (21) and conversion cabinet (22); The top of heat energy converting machine (2) is provided with signal processing apparatus (23); Wherein, The oil-in of said conversion cabinet (22) connects gs-oil separator (12) through oil inlet pipe (7), and the oil-out of conversion cabinet (22) connects radiator (13) through oil return pipe (8); The top of said insulation water tower (3) is provided with water inlet (31) and liquid level sensor (32); In lower end, insulation water tower (3) left side; From top to down; Be disposed with temperature sensor (38), the circulation mouth of a river (37) and hot water outlet (36), wherein, said temperature sensor (38) connects signal processing apparatus (23) through the signal transmission; Said water inlet (31) connects the delivery port of changing cabinet (22) through looping back water pipe (5); The said circulation mouth of a river (37) connects water pump (21) through circulation water inlet pipe (6), and it is characterized in that: said circulation water inlet pipe (6) is provided with first magnetic valve (91), and said first magnetic valve (91) is gone up with the circulation water inlet pipe (6) in the middle of the water pump (21) and extended the cold water pipe (4) that is connected in parallel; And on said cold water pipe (4), being provided with second magnetic valve (92), said first magnetic valve (91) is connected signal processing apparatus (23) with second magnetic valve (92) through the signal transmission.
2. air compressor machine deep fat critical heat water reclamation system according to claim 1; It is characterized in that: said insulation water tower (3) right side is provided with high-water line (33), moisturizing waterline (34) and lack of water waterline (35) from top to bottom, and its described high-water line (33), moisturizing waterline (34) and lack of water waterline (35) pass to signal processing apparatus (23) through liquid level sensor (32) with water level signal respectively.
3. air compressor machine deep fat critical heat water reclamation system according to claim 2 is characterized in that: the height of said moisturizing waterline (34) is 1/2nd of whole insulation water tower (a 3) height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203206864U CN202204133U (en) | 2011-08-30 | 2011-08-30 | Hot oil converting and hot water recovering system of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203206864U CN202204133U (en) | 2011-08-30 | 2011-08-30 | Hot oil converting and hot water recovering system of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202204133U true CN202204133U (en) | 2012-04-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203206864U Expired - Fee Related CN202204133U (en) | 2011-08-30 | 2011-08-30 | Hot oil converting and hot water recovering system of air compressor |
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| CN (1) | CN202204133U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043134A (en) * | 2015-06-11 | 2015-11-11 | 安徽东至广信农化有限公司 | Hot water recovery system |
| CN107939645A (en) * | 2017-12-13 | 2018-04-20 | 宁波勋辉电器有限公司 | Air compressor machine heat reclamation device control system |
| CN109405596A (en) * | 2017-08-15 | 2019-03-01 | 永康市航峰橡塑制品有限公司 | A kind of thermal energy recycling circulation recycling system |
| CN111174441A (en) * | 2020-01-08 | 2020-05-19 | 广东维宁科技有限公司 | Method and system for controlling heating time of starting appointment and water heater |
-
2011
- 2011-08-30 CN CN2011203206864U patent/CN202204133U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043134A (en) * | 2015-06-11 | 2015-11-11 | 安徽东至广信农化有限公司 | Hot water recovery system |
| CN105043134B (en) * | 2015-06-11 | 2017-06-16 | 安徽东至广信农化有限公司 | A kind of hot water recovery system |
| CN109405596A (en) * | 2017-08-15 | 2019-03-01 | 永康市航峰橡塑制品有限公司 | A kind of thermal energy recycling circulation recycling system |
| CN107939645A (en) * | 2017-12-13 | 2018-04-20 | 宁波勋辉电器有限公司 | Air compressor machine heat reclamation device control system |
| CN111174441A (en) * | 2020-01-08 | 2020-05-19 | 广东维宁科技有限公司 | Method and system for controlling heating time of starting appointment and water heater |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20160830 |
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| CF01 | Termination of patent right due to non-payment of annual fee |