CN210001753U - Circulating dehumidification sludge drying system - Google Patents
Circulating dehumidification sludge drying system Download PDFInfo
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- CN210001753U CN210001753U CN201920444023.XU CN201920444023U CN210001753U CN 210001753 U CN210001753 U CN 210001753U CN 201920444023 U CN201920444023 U CN 201920444023U CN 210001753 U CN210001753 U CN 210001753U
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- drying system
- sludge drying
- wind channel
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Abstract
The utility model discloses an circulating dehumidification sludge drying system, including casing, air intake, air outlet, 1 or more built-in wind channels, built-in wind channel sets up in the casing, built-in wind channel both ends are connected with air intake, air outlet respectively, be equipped with the condenser in the built-in wind channel, be equipped with the evaporimeter in the built-in wind channel between air intake to the condenser, go forward step improvement lie in that be equipped with heat recovery device in the built-in wind channel between evaporimeter, the condenser, built-in wind channel is 2, the symmetric arrangement is in the casing, the casing is equipped with external wind channel outward, external wind channel both ends are connected with air intake, air outlet respectively.
Description
Technical Field
The utility model relates to an kind of drying system particularly, relates to kind of mud drying system.
Background
Some occasions adopt sludge drying system to dry sludge, and current sludge drying system includes casing, air intake, air outlet, more than 1 built-in wind channel, and built-in wind channel sets up in the casing, and built-in wind channel both ends are connected with air intake, air outlet respectively, are equipped with the condenser in the built-in wind channel. Air enters the built-in air channel from the air inlet, the temperature of the air is raised into hot air after the air is radiated by the condenser, and the hot air is sent out from the air outlet to dry the sludge. The main defects of the sludge drying system are as follows: the humidity of the hot air sent out from the air outlet is high, and the sludge drying effect is influenced.
Disclosure of Invention
The utility model discloses to prior art's not enough, provide kinds and can show the circulating dehumidification sludge drying system who reduces the air outlet and send out hot air humidity.
The utility model discloses a technical goal is realized to following technical scheme.
The circulating type dehumidification sludge drying system comprises a shell, an air inlet, an air outlet and more than 1 built-in air channel; the built-in air duct is arranged in the shell, and two ends of the built-in air duct are respectively connected with the air inlet and the air outlet; a condenser is arranged in the built-in air duct; the improvement is that: an evaporator is arranged between the air inlet and the condenser in the built-in air duct.
In the structure, a heat recoverer is arranged between the evaporator and the condenser in the built-in air duct.
In the structure, the number of the built-in air ducts is 2, and the built-in air ducts are symmetrically arranged in the shell.
In the structure, an external air duct is arranged outside the shell, and two ends of the external air duct are respectively connected with the air inlet and the air outlet.
Compared with the prior art, the utility model, following positive effect has:
1. an evaporator is arranged between the air inlet and the condenser in the built-in air channel, and air entering the built-in air channel through the air inlet firstly absorbs moisture in the air through the evaporator, so that the humidity of hot air sent out from the air outlet can be obviously reduced.
2. A heat recoverer is arranged between an evaporator and a condenser in the built-in air duct, air in the built-in air duct passes through the heat recoverer, is heated after passing through the heat recoverer, is cooled by the condenser, and is heated , and therefore drying efficiency is remarkably improved.
3. An external air duct is arranged outside the shell, and two ends of the external air duct are respectively connected with the air inlet and the air outlet, so that hot air after sludge drying enters the internal air duct again through the external air duct for circulation, waste heat can be fully utilized, an energy-saving effect is achieved, and the drying efficiency is improved by steps.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The invention will now be described in relation to the embodiments and with reference to the accompanying drawings at .
The circulating type dehumidification sludge drying system shown in the attached drawing comprises a shell 1, an air inlet 2, an air outlet 3 and 2 built-in air ducts (in other embodiments, 1 built-in air duct is provided), wherein the built-in air ducts are arranged in the shell 1, and in the embodiment, the 2 built-in air ducts are symmetrically arranged in the shell 1; two ends of the built-in air duct are respectively connected with the air inlet 2 and the air outlet 3; an evaporator 4, a heat recoverer 5 and a condenser 6 are sequentially arranged in the built-in air channel between the air inlet 2 and the air outlet 3.
An external air duct is arranged outside the shell 1, and two ends of the external air duct are respectively connected with the air inlet 2 and the air outlet 3.
Claims (4)
- The circulating type dehumidification sludge drying system comprises a shell (1), an air inlet (2), an air outlet (3) and more than 1 built-in air channel, wherein the built-in air channel is arranged in the shell (1), two ends of the built-in air channel are respectively connected with the air inlet (2) and the air outlet (3), a condenser (6) is arranged in the built-in air channel, and the circulating type dehumidification sludge drying system is characterized in that an evaporator (4) is arranged in the built-in air channel from the air inlet (2) to the condenser (6).
- 2. The circulating type dehumidifying sludge drying system of claim 1, wherein: and a heat recoverer (5) is arranged between the evaporator (4) and the condenser (6) in the built-in air duct.
- 3. The circulating type dehumidifying sludge drying system of claim 2, wherein: the number of the built-in air ducts is 2, and the built-in air ducts are symmetrically arranged in the shell (1).
- 4. The circulating type dehumidifying sludge drying system of claim 3, wherein: an external air duct is arranged outside the shell (1), and two ends of the external air duct are respectively connected with the air inlet (2) and the air outlet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920444023.XU CN210001753U (en) | 2019-04-03 | 2019-04-03 | Circulating dehumidification sludge drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920444023.XU CN210001753U (en) | 2019-04-03 | 2019-04-03 | Circulating dehumidification sludge drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210001753U true CN210001753U (en) | 2020-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920444023.XU Active CN210001753U (en) | 2019-04-03 | 2019-04-03 | Circulating dehumidification sludge drying system |
Country Status (1)
| Country | Link |
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| CN (1) | CN210001753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110028221A (en) * | 2019-04-03 | 2019-07-19 | 江苏奥斯康新能源有限公司 | It is circulating to remove wet mud drying system |
-
2019
- 2019-04-03 CN CN201920444023.XU patent/CN210001753U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110028221A (en) * | 2019-04-03 | 2019-07-19 | 江苏奥斯康新能源有限公司 | It is circulating to remove wet mud drying system |
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