CN210656652U - Intermittent movable low-temperature sludge drying equipment - Google Patents
Intermittent movable low-temperature sludge drying equipment Download PDFInfo
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- CN210656652U CN210656652U CN201920745664.9U CN201920745664U CN210656652U CN 210656652 U CN210656652 U CN 210656652U CN 201920745664 U CN201920745664 U CN 201920745664U CN 210656652 U CN210656652 U CN 210656652U
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Abstract
The utility model discloses an intermittent movable sludge low-temperature drying device, which comprises a heat pump circulation system and a sludge heating system, wherein the heat pump circulation system comprises an evaporator, a condenser, a built-in filter, a compressor and a fan, a sludge drying oven, a flow equalizing plate and a primary filter of the sludge heating system, the heat pump circulation system and the sludge heating system are integrated into a whole and are arranged in a device shell, the sludge drying oven is arranged at one side inside the device shell, the primary filter is arranged at the top of the sludge drying oven, the flow equalizing plate is arranged at the bottom of the sludge drying oven, the built-in filter is arranged at one side of a gas outlet of the primary filter, the condenser and the evaporator are sequentially arranged at one side of the gas outlet of the built-in filter, the compressor is connected with the condenser and the evaporator, the fan is arranged below the gas outlet of, the two are integrated into a whole, so that the sludge drying device is suitable for enterprises with less sludge production, and intermittent sludge drying is adopted.
Description
Technical Field
The utility model relates to an environmental protection technology field specifically is a portable mud low temperature mummification equipment of intermittent type formula.
Background
Sludge is the end product of each sewage treatment process, contains complex and various pollutants, and must be properly treated to avoid polluting the environment. The sludge treatment process usually comprises concentration, dehydration, drying, landfill and the like. The drying is an important link of sludge treatment, and directly influences the stability and the landfill amount of the sludge treatment. The common sludge drying technology is drying, and the process has the main problems of high energy consumption, high cost, easy generation of dust and waste gas and secondary environmental pollution. A lot of enterprises that the sludge volume is few are to pile up sludge and transport the mummification outward after a certain amount and handle, have not only increased the cost of transportation, have the risk that pollutes and reveal moreover, in order to solve above-mentioned problem, consequently, design a portable sludge low temperature mummification equipment of intermittent type formula.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable mud low temperature mummification equipment of intermittent type formula to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an intermittent movable low-temperature sludge drying device comprises a heat pump circulating system and a sludge heating system, wherein the heat pump circulating system comprises an evaporator, a condenser, a built-in filter, a compressor and a fan, a sludge drying oven, a flow equalizing plate and a primary filter of the sludge heating system are integrated into a whole and are arranged on a device shell, the sludge drying oven is arranged on one side inside the device shell, the primary filter is arranged on the top of the sludge drying oven, the flow equalizing plate is arranged at the bottom of the sludge drying oven, an air pipe is arranged between the flow equalizing plate and the sludge drying oven, a plurality of partition plates are arranged inside the sludge drying oven at intervals, the surfaces of the partition plates are provided with a plurality of through holes, the partition plates are vertically arranged, the built-in filter is arranged on one side of an air outlet of the primary filter, the condenser and the, the air conditioner comprises a condenser, a cold and hot water pipe, a compressor, a fan, a flow equalizing plate and a universal wheel, wherein one end of the cold and hot water pipe is connected to one side of the bottom of the condenser, the other end of the cold and hot water pipe penetrates through the equipment shell to be arranged outside, the compressor is connected with the condenser and the evaporator, the fan is arranged below an air outlet of the evaporator, the air outlet of the fan is close to the position of the flow.
Further, the heat pump cycle system further comprises a heat exchanger.
Furthermore, the equipment shell is made of a 75 mm-thick double-sided stainless steel polyurethane heat-insulation board.
Furthermore, the sludge oven is made of stainless steel 316L, sliding rollers are arranged at the bottom of the sludge oven, and the sludge oven is provided with an inlet and outlet door plate.
Furthermore, an access door plate is arranged on the front side face of the equipment shell.
Furthermore, the partition plate is of a rectangular structure and is made of stainless steel.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a mud low temperature mummification equipment includes heat pump circulation system and sludge heating system, and the two is integrated in an organic whole, is applicable to the enterprise that the mud production is few and uses, adopts intermittent type formula mud to dry, and equipment removes the transportation convenience, and the safe and reliable nature of equipment has been ensured to the mummification condition of lower temperature, and the mud mummification is effectual, and sealed environment handles, has effectively avoided the smell to escape outward, does not cause secondary pollution to the environment, is fit for using widely.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the air flow operation process of the present invention.
In the figure: 1. an equipment housing; 2. a fan; 3. a flow equalizing plate; 4. a sludge oven; 5. a primary filter; 6. a filter is arranged in the filter; 7. a condenser; 8. an evaporator; 9. a compressor; 10. a cold and warm water pipe; 11. a partition plate; 12. a universal wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: an intermittent movable low-temperature sludge drying device comprises a heat pump circulating system and a sludge heating system, wherein the heat pump circulating system comprises an evaporator 8, a condenser 7, a built-in filter 6, a compressor 9 and a fan 2, a sludge drying oven 4, a flow equalizing plate 3 and a primary filter 5 of the sludge heating system are integrated and arranged on a device shell 1, the sludge drying oven 4 is arranged on one side inside the device shell 1, the primary filter 5 is arranged on the top of the sludge drying oven 4, the flow equalizing plate 3 is arranged on the bottom of the sludge drying oven 4, an air pipe is arranged between the flow equalizing plate 3 and the sludge drying oven 4, a plurality of partition plates 11 are arranged inside the sludge drying oven 4 at intervals, a plurality of through holes are formed in the surfaces of the partition plates 11, the partition plates 11 are vertically arranged, the built-in filter 6 is arranged on one side of an air outlet of, the air conditioner is characterized in that a condenser 7 and an evaporator 8 are sequentially arranged on one side of an air outlet of the built-in filter 6, one end of a cold and hot water pipe 10 is connected to one side of the bottom of the condenser 7, the other end of the cold and hot water pipe 10 penetrates through the equipment shell 1 to be arranged outside, the compressor 9 is connected with the condenser 7 and the evaporator 8, the fan 2 is arranged below an air outlet of the evaporator 8, the air outlet of the fan 2 is close to the position of the flow equalizing plate 3, and universal wheels 12 are arranged at the bottom end of the outside.
Further, the heat pump cycle system further comprises a heat exchanger.
Further, the equipment shell 1 is made of a double-sided stainless steel polyurethane insulation board with the thickness of 75 mm.
Further, the sludge drying oven 4 is made of stainless steel 316L, sliding rollers are arranged at the bottom of the sludge drying oven 4, and the sludge drying oven 4 is provided with an inlet and outlet door plate.
Further, an access door plate is arranged on the front side surface of the equipment shell 1.
Further, the partition plate 11 is of a rectangular structure, and the partition plate 11 is made of stainless steel.
The working principle is as follows: when sludge needs to be dried, an access door plate of the equipment shell 1 is opened, the sludge drying oven 4 is taken out and filled with sludge, then the sludge is installed in the equipment shell 1 again, a power supply of the equipment is started, air in the equipment continuously circulates under the action of the fan 2, in the circulating process, diffused air is firstly subjected to moisture removal by the condenser 7 and is changed into dry and cold air, then the dry and hot air is changed into dry and hot air through the evaporator 8, after the dry and hot air is pressurized by the compressor 9, the fan 2 flows the air through the flow equalizing plate 3 and enters the sludge drying oven 4 through the air pipe, the air uniformly flows through the sludge in the sludge drying oven 4 through the through holes in the partition plate 11, so that moisture in the sludge is taken away to dry the sludge, and in the gas circulating process, dust mixed in the gas enters the built-in filter 6 after being purified by the primary filter.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An intermittent movable low-temperature sludge drying device comprises a heat pump circulating system and a sludge heating system, and is characterized in that the heat pump circulating system comprises an evaporator (8), a condenser (7), a built-in filter (6), a compressor (9) and a fan (2), the sludge heating system comprises a sludge oven (4), a flow equalizing plate (3) and a primary filter (5), the heat pump circulating system and the sludge heating system are integrated and arranged in an equipment shell (1), the sludge oven (4) is arranged on one side inside the equipment shell (1), the primary filter (5) is arranged at the top of the sludge oven (4), the flow equalizing plate (3) is arranged at the bottom of the sludge oven (4), an air pipe is arranged between the flow equalizing plate (3) and the sludge oven (4), a plurality of partition plates (11) are arranged inside the sludge oven (4) at intervals, baffle (11) surface is equipped with a plurality of through-holes, just baffle (11) vertical setting, primary filter (5) gas outlet one side is equipped with built-in filter (6), gas outlet one side of built-in filter (6) is equipped with condenser (7) and evaporimeter (8) in proper order, changes in temperature water pipe (10) one end is connected to condenser (7) bottom one side, just change in temperature water pipe (10) other end passes equipment shell (1) and sets up in the outside, condenser (7) and evaporimeter (8) are connected in compressor (9), fan (2) set up in the air outlet below of evaporimeter (8), the air outlet of fan (2) is close to in and all flows board (3) position, equipment shell (1) outside bottom is equipped with universal wheel (12).
2. The intermittent movable low-temperature sludge drying equipment as claimed in claim 1, characterized in that: the heat pump cycle system further includes a heat exchanger.
3. The intermittent movable low-temperature sludge drying equipment as claimed in claim 1, characterized in that: the equipment shell (1) is made of a 75 mm-thick double-sided stainless steel polyurethane heat-insulation board.
4. The intermittent movable low-temperature sludge drying equipment as claimed in claim 1, characterized in that: the sludge drying oven (4) is made of stainless steel 316L, sliding rollers are arranged at the bottom of the sludge drying oven (4), and the sludge drying oven (4) is provided with an inlet and outlet door plate.
5. The intermittent movable low-temperature sludge drying equipment as claimed in claim 1, characterized in that: the front side surface of the equipment shell (1) is provided with an access door plate.
6. The intermittent movable low-temperature sludge drying equipment as claimed in claim 1, characterized in that: the partition plate (11) is of a rectangular structure, and the partition plate (11) is made of stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920745664.9U CN210656652U (en) | 2019-05-23 | 2019-05-23 | Intermittent movable low-temperature sludge drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920745664.9U CN210656652U (en) | 2019-05-23 | 2019-05-23 | Intermittent movable low-temperature sludge drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210656652U true CN210656652U (en) | 2020-06-02 |
Family
ID=70817238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920745664.9U Active CN210656652U (en) | 2019-05-23 | 2019-05-23 | Intermittent movable low-temperature sludge drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210656652U (en) |
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2019
- 2019-05-23 CN CN201920745664.9U patent/CN210656652U/en active Active
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