CN210845474U - Multistage high-efficient area filter - Google Patents
Multistage high-efficient area filter Download PDFInfo
- Publication number
- CN210845474U CN210845474U CN201921628234.5U CN201921628234U CN210845474U CN 210845474 U CN210845474 U CN 210845474U CN 201921628234 U CN201921628234 U CN 201921628234U CN 210845474 U CN210845474 U CN 210845474U
- Authority
- CN
- China
- Prior art keywords
- belt filter
- filter
- heat exchanger
- axis
- end surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to a multistage high efficiency area filter, including taking the filter and the cladding in the enhancement protective cover of taking the filter up end, it is including the protection base to strengthen the protective cover, irradiation heating device, water conservancy diversion wind groove, the high temperature supply-air outlet, the low temperature supply-air outlet, semiconductor refrigeration mechanism, main heat exchanger, auxiliary heat exchanger, forced draught blower and control circuit, protection base cladding is taken the filter up end, water conservancy diversion wind groove is along protection base axis equipartition, the high temperature supply-air outlet, the equal equipartition of low temperature supply-air outlet is in each water conservancy diversion wind groove, high temperature supply-air outlet and each low temperature supply-air outlet communicate with at least one forced draught blower respectively through the honeycomb duct, semiconductor refrigeration mechanism and main heat exchanger, auxiliary heat exchanger is connected with. This novel one side can effectively satisfy the work efficiency who improves the operation of taking the filter and filter the dry operation, and on the other hand can effectively prevent to take the filter operation material to scatter, the material splashes and the material scatters excessive waste gas and causes the pollution to all ring edge borders.
Description
Technical Field
The utility model relates to a band filter, the exact multistage high-efficient band filter that says so.
Background
The belt filter is a great deal of important equipment involved in continuous drying and solid-liquid separation operation, the usage amount is large, in use, the traditional equipment such as a negative pressure pump and the like which is often adopted by the current belt filter achieves the purpose of solid-liquid separation by increasing the pressure difference between the upper end surface and the lower end surface of a filter bag, although the use requirement can be met, on one hand, the pressure difference is relatively small when the belt filter is used for filtering the equipment, the operation energy consumption is high but the efficiency is low when the pressure difference is improved and the pressure difference operation is ensured, and meanwhile, an effective auxiliary drying means is also lacked for materials when the belt filter is used for filtering, so the material drying operation efficiency is greatly influenced; on the other hand, in operation, the current belt filters lack effective protective measures, so that the polluted waste gas which is easy to cause material falling, splashing and material scattering and overflowing during the operation of the belt filters can cause serious pollution to the surrounding environment, and the defects of low working efficiency, insufficient operation reliability and stability of the current belt filters in different degrees are caused.
Therefore, in order to solve the above problems, it is urgently needed to develop a completely new belt filter device to meet the requirement of practical use.
SUMMERY OF THE UTILITY MODEL
To the not enough that exists on the prior art, the utility model provides a multistage high-efficient area filter, this utility model structure is simple, uses in a flexible way, and the commonality is good, can effectively satisfy the work efficiency who improves the filter operation drying operation, and on the other hand can effectively prevent to take the filter operation material to scatter, the material splashes and the material scatters excessive waste gas and causes the pollution to all ring edge borders to very big improvement area filter equipment operating efficiency and reliability.
In order to achieve the above purpose, the utility model discloses a realize through following technical scheme:
a multi-stage high-efficiency belt filter comprises a belt filter and a reinforced protective cover coated on the upper end surface of the belt filter, wherein the reinforced protective cover comprises a protective base, an irradiation heating device, a diversion air channel, a high-temperature air supply outlet, a low-temperature air supply outlet, a semiconductor refrigerating mechanism, a main heat exchanger, an auxiliary heat exchanger, a blower and a control circuit, the protective base is of a groove-shaped structure with the cross section of 'Jiong', the protective base is coated on the upper end surface of the belt filter and is in sliding connection with the side surface of the belt filter through a chute, the lower end surface of the protective base is at least 5 cm lower than the upper end surface of the belt filter, the distance between the upper end surface of the protective base and the upper end surface of the belt filter is not less than 10 cm, the diversion air channels are a plurality, the diversion air channels are uniformly distributed along the axis of the protective base, the axis of the diversion air channels is distributed in parallel to the upper end surface of the protective, the high-temperature air supply outlet and the low-temperature air supply outlet are uniformly distributed in the diversion air grooves, the diversion air groove in which the high-temperature air supply outlet is positioned and the diversion air groove in which the low-temperature air supply outlet is positioned are distributed at intervals along the axis of the protective base, the high-temperature air supply outlet and the low-temperature air supply outlet are connected in parallel, each high-temperature air supply outlet and each low-temperature air supply outlet are respectively communicated with at least one air feeder through a diversion pipe, and the diversion pipes for communicating the high-temperature air supply outlet and the air feeders are communicated with the heat dissipation end of the semiconductor refrigeration mechanism through a; the low-temperature air supply outlet is communicated with a diversion pipe communicated with the air feeder through an auxiliary heat exchanger and a refrigerating end of the semiconductor refrigerating mechanism, at least one semiconductor refrigerating mechanism is connected with the outer surface of the protective base together with the main heat exchanger and the auxiliary heat exchanger, a plurality of irradiation heating devices are arranged, each irradiation heating device is respectively positioned on the lower end face of a diversion air duct where the high-temperature air supply outlet is positioned, and the control circuit is connected with the outer surface of the protective base and is respectively electrically connected with the irradiation heating devices and the semiconductor refrigerating mechanism.
Furthermore, the axis of the protective base and the axis of the belt filter form an included angle of 0-45 degrees, the distance between the upper end surface of the feeding end of the belt filter and the upper end surface of the protective base is 0.8-2 times of the distance between the upper end surface of the discharging end of the belt filter and the upper end surface of the protective base, and when the included angle between the axis of the protective base and the axis of the belt filter is larger than 0 degree, the axis of the protective base intersects with the axis of the belt filter and the focus is positioned on the axis of the belt filter.
Further, water conservancy diversion wind groove include cell body, air cleaner, baffle, the cell body is personally submitted any one in rectangle, isosceles trapezoid for the cross section, the baffle is the otter board structure, inlays in the cell body preceding terminal surface and constitutes closed cavity structure with the cell body, air cleaner inlays in the cell body and is connected with baffle rear end face, just air cleaner height is 1/5-1/3 of cell body degree of depth, high temperature supply-air outlet, low temperature supply-air outlet along cell body axis equipartition in the cell body respectively and be connected with the cell body bottom, and high temperature supply-air outlet, low temperature supply-air outlet axis are 30-120 contained angles with the cell body axis.
Furthermore, in the guide wind groove, the distance between two adjacent guide wind grooves is 1/10-1/3 of protection base length, and at least one air outlet is established at the protection base top between two adjacent guide wind grooves, just relief valve is established to air outlet department.
Furthermore, the main heat exchanger and the auxiliary heat exchanger are symmetrically distributed by the semiconductor refrigeration mechanism and are connected through a reinforced keel, and the reinforced keel is of a rectangular frame structure.
Furthermore, the control circuit is a circuit system based on a DSP chip.
The utility model discloses simple structure uses in a flexible way, and the commonality is good, can effectively satisfy the work efficiency that improves the filter drying operation when taking the filter operation on the one hand, and on the other hand can effectively prevent to take the filter operation material to scatter, the material splashes and the material scatters excessive waste gas and causes the pollution to all ring edge borders to very big improvement area filter equipment operating efficiency and reliability.
Drawings
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments;
fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the utility model realize, the technical end, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, and the utility model is further explained by combining the specific implementation mode.
As shown in figure 1, a multistage high-efficiency belt filter comprises a belt filter 1 and a reinforced protective cover coated on the upper end surface of the belt filter 1, wherein the reinforced protective cover comprises a protective base 2, an irradiation heating device 3, a flow guide air duct 4, a high-temperature air supply outlet 5, a low-temperature air supply outlet 6, a semiconductor refrigerating mechanism 7, a main heat exchanger 8, an auxiliary heat exchanger 9, an air feeder 10 and a control circuit 11, the protective base 2 is of a groove-shaped structure with a cross section shaped like Jiong, the protective base is coated on the upper end surface of the belt filter 1 and is in sliding connection with the side surface of the belt filter 1 through a chute 12, the lower end surface of the protective base 2 is at least 5 cm lower than the upper end surface of the belt filter 1, the distance between the upper end surface of the protective base 2 and the upper end surface of the belt filter 1 is not less than 10 cm, a plurality of flow guide air ducts 4 are uniformly distributed along the axis of the protective base 2, the axes of the flow guide air ducts, the interval between the lower end face of the diversion air groove 4 and the upper end face of the belt filter is 5-50 mm, a plurality of high-temperature air supply outlets 5 and low-temperature air supply outlets 6 are uniformly distributed in each diversion air groove 4, the diversion air groove 4 where the high-temperature air supply outlet 5 is located and the diversion air groove 4 where the low-temperature air supply outlet 6 is located are distributed at intervals along the axis of the protective base 2, the high-temperature air supply outlets 5 and the low-temperature air supply outlets 6 are connected in parallel, each high-temperature air supply outlet 5 and each low-temperature air supply outlet 6 are respectively communicated with at least one air feeder 10 through a diversion pipe, and the diversion pipe through which the high-temperature air supply outlets 5 are communicated with the air feeders 10 is communicated with the heat dissipation end; the guide pipe that low temperature supply-air outlet 6 and forced draught blower 10 communicate with refrigerating end of the semiconductor refrigerating mechanism 7 through the auxiliary heat exchanger 9, the semiconductor refrigerating mechanism 7 is at least one and main heat exchanger 8, auxiliary heat exchanger 9 are connected with the external surface of protective base 2 together, the irradiation heating device 3 is a plurality of, each irradiation heating device 3 locates at the lower terminal surface of guide wind channel 4 where high temperature supply-air outlet 5 locates respectively, the control circuit 11 is connected with the external surface of protective base 2, and with irradiation heating device 3, semiconductor refrigerating mechanism 7 electrical connection respectively.
The axial line of the protection base 2 and the axial line of the belt filter 1 form an included angle of 0-45 degrees, the distance between the upper end surface of the feeding end of the belt filter 1 and the upper end surface of the protection base 2 is 0.8-2 times of the distance between the upper end surface of the discharging end of the belt filter 1 and the upper end surface of the protection base 2, and when the included angle between the axial line of the protection base 2 and the axial line of the belt filter 1 is more than 0 degree, the axial line of the protection base 2 and the axial line of the belt filter 1 are intersected and the focus is positioned on the axial line of the belt filter 1.
It is emphasized that the guide air duct 4 includes a duct body 41, an air filter 42, and a baffle 43, the duct body 41 has a cross section in any one of a rectangle and an isosceles trapezoid, the baffle 43 is in a net structure, and is embedded in the front end face of the duct body 41 and forms a closed cavity structure with the duct body 41, the air filter 42 is embedded in the duct body 41 and is connected with the rear end face of the baffle 43, the height of the air filter 42 is 1/5-1/3 of the depth of the duct body 41, the high temperature air supply outlet 5 and the low temperature air supply outlet 6 are respectively and uniformly distributed in the duct body 41 along the axis of the duct body 41 and connected with the bottom of the duct body 41, and the axes of the high temperature air supply outlet 5 and the low temperature air supply outlet 6 and the axis of the duct.
Further optimize, water conservancy diversion wind channel 4 in, the interval is 1/10-1/3 of protection base 2 length between two adjacent water conservancy diversion wind channels 4, and establishes at least one air exit 13 at the protection base 2 top between two adjacent water conservancy diversion wind channels 4, just relief valve 14 is established to air exit 13 department.
In addition, the main heat exchanger 8 and the auxiliary heat exchanger 9 are symmetrically distributed on the semiconductor refrigeration mechanism 7 and are connected through a reinforced keel 15, and the reinforced keel 15 is of a rectangular frame structure.
In this embodiment, the control circuit 11 is a circuit system based on a DSP chip.
In the present invention, the belt filter constituting the present invention and the reinforcing protective cover covering the upper end surface of the belt filter are first assembled, and the control circuit of the reinforcing protective cover is electrically connected to the circuit system of the belt filter.
Wherein, when taking the filter and strengthening the protective cover equipment, can directly realize carrying out supporting operation with this novel among strengthening the protective cover through increasing the spout on old-fashioned area filter to very big improvement this novel flexibility, convenience and commonality.
When the filtering operation is carried out, the filtering and drying operation is carried out by the normal operation of the belt filter, while the belt filter operates, the control circuit of the reinforced protective cover simultaneously drives the irradiation heating device, the semiconductor refrigerating mechanism and the air feeder to operate, on one hand, the irradiation heating device of each guide air duct which is distributed at intervals on the lower end surface of the protective base performs irradiation drying on the material on the belt filter, the drying operation efficiency is improved, the material temperature is increased, on the other hand, the semiconductor refrigerating mechanism operates, and performs heat exchange with the main heat exchanger and the auxiliary heat exchanger during the operation, then the temperature of the high-pressure air flow conveyed by the air feeder is respectively adjusted through the main heat exchanger and the auxiliary heat exchanger, and simultaneously high-temperature air flow and low-temperature air flow are obtained, wherein the high-temperature air flow is directly sprayed to the material surface corresponding to the irradiation heating device through the high, the auxiliary drying of the material temperature is improved, the low-temperature air flow is directly sprayed onto the surface of the material heated by the irradiation heating device and the high-temperature air supply outlet, the material is quickly cooled and freeze-dried while the operating pressure of the belt filter is kept constant, then the low-temperature material is sequentially subjected to the flow guide air groove air grooves along with the operation of the belt filter, the heating and the freezing are alternately carried out, and the aim of improving the efficiency of material drying operation through the drastic temperature difference change is achieved.
In addition, this is novel when the operation, because strengthen the direct cladding of protective cover and take the filter up end to effectively stopped the material and dropped, splashed the environmental pollution who causes, the waste gas of material production is then concentrated through the air exit on strengthening the protective cover and is discharged the collection simultaneously, thereby has stopped tail gas pollution, and each air exit department all establishes the relief valve in addition, thereby can realize carrying out the pressurize operation to strengthening the protective cover inside, improves the stability of taking the filter operation pressure difference.
The utility model discloses simple structure uses in a flexible way, and the commonality is good, can effectively satisfy the work efficiency that improves the filter drying operation when taking the filter operation on the one hand, and on the other hand can effectively prevent to take the filter operation material to scatter, the material splashes and the material scatters excessive waste gas and causes the pollution to all ring edge borders to very big improvement area filter equipment operating efficiency and reliability.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a multistage high-efficient belt filter, includes the belt filter and the cladding is at the reinforcement protective cover of belt filter up end, its characterized in that: the reinforced protective cover comprises a protective base, an irradiation heating device, a diversion air duct, a high-temperature air supply outlet, a low-temperature air supply outlet, a semiconductor refrigerating mechanism, a main heat exchanger, an auxiliary heat exchanger, an air feeder and a control circuit, wherein the protective base is of a groove-shaped structure with the cross section shaped like Jiong, the protective base is coated on the upper end surface of the belt filter and is in sliding connection with the side surface of the belt filter through a chute, the lower end surface of the protective base is at least 5 cm lower than the upper end surface of the belt filter, the distance between the upper end surface of the protective base and the upper end surface of the belt filter is not less than 10 cm, the diversion air ducts are a plurality of, the diversion air ducts are uniformly distributed along the axis of the protective base, the axis of the diversion air duct is parallel to the upper end surface of the protective base and is vertically distributed with the axis of the diversion air duct, the distance between the lower end surface of the diversion air duct and the, the high-temperature air supply outlet and the low-temperature air supply outlet are respectively communicated with at least one air feeder through a guide pipe, and the guide pipe for communicating the high-temperature air supply outlet with the air feeder is communicated with the heat dissipation end of the semiconductor refrigeration mechanism through a main heat exchanger; the low-temperature air supply outlet is communicated with a diversion pipe communicated with the air feeder through an auxiliary heat exchanger and a refrigerating end of the semiconductor refrigerating mechanism, at least one semiconductor refrigerating mechanism is connected with the outer surface of the protective base together with the main heat exchanger and the auxiliary heat exchanger, a plurality of irradiation heating devices are arranged on the lower end face of a diversion air duct where the high-temperature air supply outlet is located respectively, and the control circuit is connected with the outer surface of the protective base and is electrically connected with the irradiation heating devices and the semiconductor refrigerating mechanism respectively.
2. The multistage high-efficiency belt filter according to claim 1, wherein the axis of the protective base and the axis of the belt filter form an included angle of 0-45 degrees, the distance between the upper end surface of the feeding end of the belt filter and the upper end surface of the protective base is 0.8-2 times of the distance between the upper end surface of the discharging end of the belt filter and the upper end surface of the protective base, and when the included angle between the axis of the protective base and the axis of the belt filter is more than 0 degree, the axis of the protective base intersects with the axis of the belt filter and the focal point is located on the axis of the belt filter.
3. The multistage high-efficiency belt filter as claimed in claim 1, wherein the flow guide air duct comprises a duct body, an air filter and a baffle, the duct body has a cross section in any one of a rectangle and an isosceles trapezoid, the baffle is in a screen structure, is embedded in the front end face of the duct body and forms a closed cavity structure with the duct body, the air filter is embedded in the duct body and is connected with the rear end face of the baffle, the height of the air filter is 1/5-1/3 of the depth of the duct body, the high-temperature air supply outlet and the low-temperature air supply outlet are respectively and uniformly distributed in the duct body along the axis of the duct body and are connected with the bottom of the duct body, and the axes of the high-temperature air supply outlet and the low-temperature air supply outlet and the axis of.
4. The multistage high-efficiency belt filter according to claim 1, wherein the distance between two adjacent guide wind grooves is 1/10-1/3 of the length of the protection base, the top of the protection base between two adjacent guide wind grooves is provided with at least one air outlet, and the air outlet is provided with a pressure relief valve.
5. The multistage high-efficiency belt filter according to claim 1, wherein the main heat exchanger and the auxiliary heat exchanger are symmetrically distributed on the semiconductor refrigeration mechanism and are connected through a reinforced keel, and the reinforced keel is of a rectangular frame structure.
6. The multistage high efficiency belt filter of claim 1, wherein the control circuit is a DSP chip based circuitry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921628234.5U CN210845474U (en) | 2019-09-27 | 2019-09-27 | Multistage high-efficient area filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921628234.5U CN210845474U (en) | 2019-09-27 | 2019-09-27 | Multistage high-efficient area filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210845474U true CN210845474U (en) | 2020-06-26 |
Family
ID=71295020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921628234.5U Expired - Fee Related CN210845474U (en) | 2019-09-27 | 2019-09-27 | Multistage high-efficient area filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210845474U (en) |
-
2019
- 2019-09-27 CN CN201921628234.5U patent/CN210845474U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104013092B (en) | Removable tobacco flue-curing house | |
| CN206639151U (en) | A kind of computer heat radiation cooling system | |
| CN108253501A (en) | A kind of wind screen electrostatic range hood free of cleaning | |
| CN210845474U (en) | Multistage high-efficient area filter | |
| CN106524711A (en) | Improved plate drying chamber | |
| CN217442092U (en) | Air cooling device for plastic pipeline production | |
| CN2904614Y (en) | Multifunction integrated seed coater | |
| CN206959618U (en) | A kind of cell piece sintering furnace air exhausting device and its sintering furnace | |
| CN205940030U (en) | Grain drying appts | |
| CN212981715U (en) | Energy-saving air conveying chute | |
| CN109420421A (en) | A kind of wet desulphurization processing unit | |
| CN206701642U (en) | A kind of cooling collection device of Dacroment workpieces processing | |
| CN208075508U (en) | A kind of lithium battery drying unit | |
| CN206176560U (en) | Air conditioner and tuber pipe machine thereof | |
| CN208858512U (en) | A kind of closed cycle vacuum pump set | |
| CN218033979U (en) | Iron powder cooling device | |
| CN200996779Y (en) | Drier | |
| CN211743344U (en) | Intelligent energy-saving system of communication base station | |
| CN215373399U (en) | Spray drying device | |
| CN210522224U (en) | Environment-friendly exhaust gas desulfurization processing apparatus | |
| CN220546944U (en) | Cooling reaction kettle | |
| CN215420084U (en) | Energy storage converter container with fresh air filtering system | |
| CN218864807U (en) | Small furnace temperature adjusting and controlling device | |
| CN203219868U (en) | High-efficiency grain drying tower | |
| CN212100982U (en) | Chemical fluid material integral type is carried and is mixed feeding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |