CN204100643U - A kind of mud surplus heat collection device - Google Patents
A kind of mud surplus heat collection device Download PDFInfo
- Publication number
- CN204100643U CN204100643U CN201420589104.6U CN201420589104U CN204100643U CN 204100643 U CN204100643 U CN 204100643U CN 201420589104 U CN201420589104 U CN 201420589104U CN 204100643 U CN204100643 U CN 204100643U
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- heat
- cesspool
- heat exchanger
- directional control
- solenoid directional
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
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Abstract
The utility model relates to a kind of sludge treatment equipment, particularly discloses a kind of mud surplus heat collection device.This mud surplus heat collection device, comprise the first cesspool and the second cesspool that are set up in parallel, it is characterized in that: the first thermal-arrest coil pipe is installed in described first cesspool, second thermal-arrest coil pipe is installed in the second cesspool, first thermal-arrest coil pipe is connected with the first solenoid directional control valve respectively with the feed pipe of the second thermal-arrest coil pipe, liquid back pipe is simultaneously connected with the second solenoid directional control valve respectively, in First Heat Exchanger, evaporimeter is installed, evaporimeter is connected with compressor by pipeline, compressor is connected with condenser by pipeline, condenser is connected with expansion valve by pipeline, expansion valve is connected with evaporimeter by pipeline.The utility model is simple for structure compact, cheap for manufacturing cost, easy to use, the waste heat in sewage or mud can be recycled, and guarantees that whole retracting device connects work all the time, and operating efficiency is higher when sewage or mud cooling are changed.
Description
(1) technical field
The utility model relates to a kind of sludge treatment equipment, particularly a kind of mud surplus heat collection device.
(2) background technology
At present, great majority need sewage or the mud of discharge, and its temperature is all very high, and if do not added process directly discharge, then wherein storing a large amount of heat contained can be wasted, and, also can cause bad impact to surrounding environment.
(3) summary of the invention
The utility model, in order to make up the deficiencies in the prior art, provides a kind of mud surplus heat collection device reclaiming the energy, protection surrounding environment.
The utility model is achieved by the following technical solution:
A kind of mud surplus heat collection device, comprise the first cesspool and the second cesspool that are set up in parallel, it is characterized in that: the first thermal-arrest coil pipe is installed in described first cesspool, second thermal-arrest coil pipe is installed in the second cesspool, first thermal-arrest coil pipe is connected with the first solenoid directional control valve respectively with the feed pipe of the second thermal-arrest coil pipe, liquid back pipe is simultaneously connected with the second solenoid directional control valve respectively, first solenoid directional control valve is communicated with First Heat Exchanger by First Heat Exchanger feed pipe, second solenoid directional control valve is communicated with First Heat Exchanger by the second heat exchanger feed pipe, in First Heat Exchanger, evaporimeter is installed, evaporimeter is connected with compressor by pipeline, compressor is connected with condenser by pipeline, condenser is connected with expansion valve by pipeline, expansion valve is connected with evaporimeter by pipeline, evaporimeter, compressor, expansion valve and condenser connect and compose heat pump assembly, first solenoid directional control valve, second solenoid directional control valve and the equal connection control device of compressor.
The utility model by arranging thermal-arrest coil pipe in cesspool, is then collected the delivered heat that thermal-arrest coil pipe is collected, is extracted the heat in sewage or mud, and made full use of, and can reduce high temperature sewage or mud to the impact of surrounding environment simultaneously.
More excellent technical scheme of the present utility model is:
Described condenser is arranged in the second heat exchanger, and the second heat exchanger is communicated with heat collection water tank with outlet pipe by water inlet pipe.
Described First Heat Exchanger feed pipe is provided with the circulating pump of connection control device, is convenient to circulating of water in heat exchanger.
For the ease of Automated condtrol, in shown first cesspool, the first guide rod is installed, the first guide rod is provided with the first float be slidably matched with it, the first float is provided with the first temperature sensor; Be provided with the second guide rod in second cesspool, the second guide rod be provided with the second float be slidably matched with it, the second float installed the second temperature sensor, the first temperature sensor and the second temperature sensor are respectively by wire connection controller.
Described first solenoid directional control valve and the second solenoid directional control valve are two-bit triplet magnetic valve, make whole waste-heat recovery device easy to use and cheap.
The skin of described first cesspool arranges the first cesspool heat-insulation layer, the skin of the second cesspool arranges the second cesspool heat-insulation layer, the skin of First Heat Exchanger arranges First Heat Exchanger heat-insulation layer, and the skin of the second heat exchanger arranges the second heat-exchanger heat-insulating layer, achieves energy-conserving and environment-protective.
The water inlet pipe of described second heat exchanger or outlet pipe are provided with water pump, are convenient to the circulation between the second heat exchanger and heat collection water tank, the skin of heat collection water tank is provided with heat-insulation layer, to reduce the loss of heat.
The utility model is simple for structure compact, cheap for manufacturing cost, easy to use, waste heat in sewage or mud can be recycled, and guarantee when sewage or mud cooling are changed, whole retracting device connects work all the time, and operating efficiency is higher, also solves high temperature sewage or mud causes dysgenic problem to surrounding environment.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is structural representation of the present utility model.
In figure, 1 first cesspool, 2 second cesspools, 3 first thermal-arrest coil pipes, 4 second thermal-arrest coil pipes, 5 first solenoid directional control valves, 6 second solenoid directional control valves, 7 first temperature sensors, 8 second temperature sensors, 9 controllers, 10 circulating pumps, 11 evaporimeters, 12 compressors, 13 expansion valves, 14 condensers, 15 water pumps, 16 heat collection water tanks, 17 second cesspool heat-insulation layers, 18 First Heat Exchanger heat-insulation layers, 19 second heat-exchanger heat-insulating layers, 20 First Heat Exchangers, 21 second heat exchangers, 22 first cesspool heat-insulation layers, 23 First Heat Exchanger feed pipes, 24 second heat exchanger feed pipes, 25 first guide rods, 26 first floats, 27 second guide rods, 28 second floats.
(5) detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises the first cesspool 1 and the second cesspool 2 be set up in parallel, in described first cesspool 1, first thermal-arrest coil pipe 3 is installed, second thermal-arrest coil pipe 4 is installed in second cesspool 2, first thermal-arrest coil pipe 3 is connected with the first solenoid directional control valve 5 respectively with the feed pipe of the second thermal-arrest coil pipe 4, liquid back pipe is simultaneously connected with the second solenoid directional control valve 6 respectively, first solenoid directional control valve 5 is communicated with First Heat Exchanger 20 by First Heat Exchanger feed pipe 23, second solenoid directional control valve 6 is communicated with First Heat Exchanger 20 by the second heat exchanger feed pipe 24, evaporimeter 11 is installed in First Heat Exchanger 20, evaporimeter 11 is connected with compressor 12 by pipeline, compressor 12 is connected with condenser 14 by pipeline, condenser 14 is connected with expansion valve 13 by pipeline, expansion valve 13 is connected with evaporimeter 11 by pipeline, evaporimeter 11, compressor 12, expansion valve 13 and condenser 14 connect and compose heat pump assembly, first solenoid directional control valve 5, second solenoid directional control valve 6 and compressor 12 all connection control devices 9.Described condenser 14 is arranged in the second heat exchanger 21, and the second heat exchanger 21 is communicated with heat collection water tank 16 with outlet pipe by water inlet pipe.Described First Heat Exchanger feed pipe 23 is provided with the circulating pump 10 of connection control device 9.In shown first cesspool 1, installation the first guide rod 25, first guide rod 25 is provided with on the first float 26, first float 26 be slidably matched with it and the first temperature sensor 7 is installed; Second guide rod 27 is installed in second cesspool 2, second guide rod 27 is provided with the second float 28 be slidably matched with it, second float 28 is installed the second temperature sensor 8, first temperature sensor 7 and the second temperature sensor 8 respectively by wire connection controller 9.Described first solenoid directional control valve 5 and the second solenoid directional control valve 6 are two-bit triplet magnetic valve.The skin of described first cesspool 1 arranges the first cesspool heat-insulation layer 22, the skin of the second cesspool 2 arranges the second cesspool heat-insulation layer 17, the skin that the skin of First Heat Exchanger 20 arranges First Heat Exchanger heat-insulation layer 18, second heat exchanger 21 arranges the second heat-exchanger heat-insulating layer 19.The water inlet pipe of described second heat exchanger 21 or outlet pipe are provided with water pump 15, and the skin of heat collection water tank 16 is provided with heat-insulation layer.
In heat collection water tank 16 and the second heat exchanger 21, pour water during installation, in First Heat Exchanger 20, first thermal-arrest coil pipe 3 and the second thermal-arrest coil pipe 4, flow into heat-conducting liquid, in described heat pump assembly, supplement cold-producing medium.For realizing cesspool to described heat pump assembly continuous heat supply, the work of heat pump assembly can not be interrupted because of the replacing sewage in a certain pond or mud, adopting the mode of two cesspool alternately heatings.When injecting sewage or mud in the first cesspool 1, when in it, temperature is higher, when the first solenoid directional control valve 5 and the second solenoid directional control valve 6 action, first thermal-arrest coil pipe 3 is communicated with First Heat Exchanger feed pipe 23 and the second heat exchanger heating tube 24 respectively, now, heat-conducting medium in first thermal-arrest coil pipe 3 can extract the heat of sewage in the first cesspool 1 or mud, heat-conducting medium circulates between the first thermal-arrest coil pipe 3 and First Heat Exchanger 20, delivers in First Heat Exchanger 20 continuously by the heat in the first cesspool 1; Evaporimeter 11 inner refrigerant absorbs the heat in First Heat Exchanger, by condenser 14 heat passed to the water in the second heat exchanger 21 again, make to produce high-temperature-hot-water in the second heat exchanger 21, hot water in second heat exchanger 21 circulates between the second heat exchanger 21 and heat collection water tank 16 through the water inlet pipe of the second heat exchanger 21 and outlet pipe, is placed in by heat in heat collection water tank 16 and stores.Along with in the first cesspool 1, the heat of sewage or mud is constantly extracted out, when in the first cesspool 1, temperature is lower than setting value, new high temperature sewage or mud can be injected in the second cesspool 2, now, the first solenoid directional control valve 5 and the second reversal valve 6 action can be controlled, second thermal-arrest coil pipe 4 is connected with First Heat Exchanger feed pipe 23 and the second heat exchanger heating tube 24 respectively and communicates, first thermal-arrest coil pipe 3 disconnects with First Heat Exchanger feed pipe 23 and the second heat exchanger feed pipe 24, be First Heat Exchanger 20 heat supply by the second thermal-arrest coil pipe 4, the heat that described heat pump assembly continues in extraction second cesspool 2 by said process is stored in heat collection water tank 16, in the process by the second cesspool 2 heat supply, the sewage in the first cesspool 1 or mud can be cleared up, so that when heat in the second cesspool 2 continues as First Heat Exchanger 20 heat supply after exhausting.First cesspool 1 and the second cesspool 2 are alternately First Heat Exchanger 20 heat supply, and can make described heat pump assembly energy continuous operation, the heat extracting sewage or mud is quickly and efficiently used.
First float 26 and the second float 28 can drive the first temperature sensor 7 and the second temperature sensor 8 to float with the liquid level of sewage or mud, guaranteeing that the first temperature sensor 7 and the second temperature sensor 8 record all the time is the temperature at sewage and mud upper surface place, and circulating pump 10, compressor 12, first solenoid directional control valve 5, second solenoid directional control valve 6, second temperature sensor 8 are connected with controller 9 respectively by wire with the first temperature sensor 7.The temperature extracting sewage or mud in the first cesspool 1 or the second cesspool 2 due to the first thermal-arrest coil pipe 3 or the second thermal-arrest coil pipe 4 is greater than the speed of sewage in the first cesspool 1 or the second cesspool 2 or mud upper surface natural heat dissipation, make in heat supplying process, the Temperature Distribution of sewage or mud inside is raised gradually to ambient temperature by the first thermal-arrest coil pipe 3 or the second thermal-arrest coil pipe 4, therefore, the maximum temperature of the temperature recorded when the first temperature sensor 7 or the second temperature sensor 8 normally in the first cesspool 1 or the second cesspool 2.Utilize above-mentioned conclusion, a temperature value can be set, when the first temperature sensor 7 records temperature in the first cesspool 1 lower than this value, controller 9 can control the first solenoid directional control valve 5 and the second solenoid directional control valve 6 action, the second cesspool 2 is made to become the thermal source of described heat pump assembly, now, the sewage in replaceable first cesspool 1 or mud; When the temperature in the second cesspool 2 is lower than above-mentioned design load, controller 9 controls the first solenoid directional control valve 5 and the second solenoid directional control valve 6 action again, first cesspool 1 is switched to the thermal source of described heat pump assembly, the sewage in the second cesspool 2 or mud are changed if having time.No matter how the first cesspool 1 and the second cesspool 2 are changed, and described heat pump has high temperature heat source to be its heat supply all the time, can Efficient Operation.When the temperature that the first temperature sensor 7 and the second temperature sensor 8 record is all lower than described setting value, controller 9 can cut out circulating pump 10 and compressor 12, and whole waste-heat recovery device is quit work, and guarantees that whole device works when high energy efficiency ratio.
The technical solution of the utility model is not limited to practical range described in the utility model, and the technology contents of its not detailed description is known technology.
Claims (7)
1. a mud surplus heat collection device, comprise the first cesspool (1) and the second cesspool (2) that are set up in parallel, it is characterized in that: the first thermal-arrest coil pipe (3) is installed in described first cesspool (1), second thermal-arrest coil pipe (4) is installed in the second cesspool (2), first thermal-arrest coil pipe (3) is connected with the first solenoid directional control valve (5) respectively with the feed pipe of the second thermal-arrest coil pipe (4), liquid back pipe is simultaneously connected with the second solenoid directional control valve (6) respectively, first solenoid directional control valve (5) is communicated with First Heat Exchanger (20) by First Heat Exchanger feed pipe (23), second solenoid directional control valve (6) is communicated with First Heat Exchanger (20) by the second heat exchanger feed pipe (24), evaporimeter (11) is installed in First Heat Exchanger (20), evaporimeter (11) is connected with compressor (12) by pipeline, compressor (12) is connected with condenser (14) by pipeline, condenser (14) is connected with expansion valve (13) by pipeline, expansion valve (13) is connected with evaporimeter (11) by pipeline, evaporimeter (11), compressor (12), expansion valve (13) and condenser (14) connect and compose heat pump assembly, first solenoid directional control valve (5), second solenoid directional control valve (6) and compressor (12) all connection control devices (9).
2. mud surplus heat collection device according to claim 1, is characterized in that: described condenser (14) is arranged in the second heat exchanger (21), and the second heat exchanger (21) is communicated with heat collection water tank (16) with outlet pipe by water inlet pipe.
3. mud surplus heat collection device according to claim 1, is characterized in that: the circulating pump (10) described First Heat Exchanger feed pipe (23) being provided with connection control device (9).
4. mud surplus heat collection device according to claim 1, it is characterized in that: in shown first cesspool (1), the first guide rod (25) is installed, first guide rod (25) is provided with the first float (26) be slidably matched with it, the first float (26) is provided with the first temperature sensor (7); Second guide rod (27) is installed in the second cesspool (2), second guide rod (27) is provided with the second float (28) be slidably matched with it, upper installation second temperature sensor (8) of second float (28), the first temperature sensor (7) and the second temperature sensor (8) are respectively by wire connection controller (9).
5. mud surplus heat collection device according to claim 1, is characterized in that: described first solenoid directional control valve (5) and the second solenoid directional control valve (6) are two-bit triplet magnetic valve.
6. mud surplus heat collection device according to claim 2, it is characterized in that: the skin of described first cesspool (1) arranges the first cesspool heat-insulation layer (22), the skin of the second cesspool (2) arranges the second cesspool heat-insulation layer (17), the skin of First Heat Exchanger (20) arranges First Heat Exchanger heat-insulation layer (18), and the skin of the second heat exchanger (21) arranges the second heat-exchanger heat-insulating layer (19).
7. mud surplus heat collection device according to claim 2, is characterized in that: the water inlet pipe of described second heat exchanger (21) or outlet pipe are provided with water pump (15), and the skin of heat collection water tank (16) is provided with heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589104.6U CN204100643U (en) | 2014-10-13 | 2014-10-13 | A kind of mud surplus heat collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589104.6U CN204100643U (en) | 2014-10-13 | 2014-10-13 | A kind of mud surplus heat collection device |
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| Publication Number | Publication Date |
|---|---|
| CN204100643U true CN204100643U (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420589104.6U Active CN204100643U (en) | 2014-10-13 | 2014-10-13 | A kind of mud surplus heat collection device |
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| Country | Link |
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| CN (1) | CN204100643U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104689387A (en) * | 2013-12-07 | 2015-06-10 | 北京怡成生物电子技术股份有限公司 | Cupping device |
| CN110160265A (en) * | 2019-05-07 | 2019-08-23 | 天普新能源科技有限公司 | A kind of full residual neat recovering system of bathhouse |
-
2014
- 2014-10-13 CN CN201420589104.6U patent/CN204100643U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104689387A (en) * | 2013-12-07 | 2015-06-10 | 北京怡成生物电子技术股份有限公司 | Cupping device |
| CN110160265A (en) * | 2019-05-07 | 2019-08-23 | 天普新能源科技有限公司 | A kind of full residual neat recovering system of bathhouse |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |