CN212403917U - Drying system with adjustable it is energy-conserving - Google Patents

Abstract

The utility model discloses a mummification system with adjustable it is energy-conserving, including the feed bin, the feed bin bottom is equipped with material feeding unit, the feed bin discharge gate is connected to material feeding unit one end, feed bin discharge gate below is equipped with the one end of conveyer, the conveyer other end is equipped with the discharge gate, the discharge gate below is equipped with the mummification machine, the feed inlet and the discharge gate of mummification machine pass through the pipe connection, mummification machine and conveyer connection control electronic box and energy accumulator, energy accumulator connection control electronic box. The utility model discloses an adjustable gear of heat pump system and compressor, compressor low-power operation when the price of electricity is noble daytime, the feed bin is stored to the material, and the high-power operation of the time quantum of the price of electricity is cheap evening improves the output to reach the purpose that reduces the energy consumption, increase of production.

Description

Drying system with adjustable it is energy-conserving

Technical Field

The utility model relates to a mummification system technical field, concretely relates to mummification system with adjustable it is energy-conserving.

Background

In the sludge treatment process, the water content of the sludge before drying is very high, the water content of the residual sludge reaches 99.2-99.5%, the water content of the sludge after passing through the sludge concentration tank is still as high as 95-9%, and the water content after filter pressing is about 80%. In sludge treatment, the water content of sludge generally needs to be reduced and sludge drying needs to be performed, mainly because: the yield of the sludge in a sewage plant is large, and the volume of the sludge must be reduced for subsequent transportation and treatment; domestic sludge treatment is mostly carried to a refuse landfill in a landfill mode, the volume can be reduced, space can be saved for the landfill, and the sludge can be used as fertilizer and building materials after being treated and dried.

In the prior art, a drier is mainly used for converting electric energy into heat energy to dry sludge, and the drying cost of the sludge mainly depends on the consumption of the electric energy and the price of the electric energy. In the power supply of a factory, the electric energy price at night is generally lower than that in the daytime, the drying cost can be reduced if the production is adjusted at night, and meanwhile, the power supply burden and the power supply loss can be reduced. The existing drying systems of many sludge drying plants adopt a full-day full-power production mode, and power supply loss and production cost are not considered.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an mummification system with adjustable it is energy-conserving 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: the utility model provides an mummification system with adjustable it is energy-conserving, includes the feed bin, the feed bin bottom is equipped with material feeding unit, the feed bin discharge gate is connected to material feeding unit one end, feed bin discharge gate below is equipped with the one end of conveyer, the conveyer other end is equipped with the discharge gate, the discharge gate below is equipped with the mummification machine, the feed inlet and the discharge gate of mummification machine pass through the pipe connection, mummification machine and conveyer connection control electronic box and energy storage ware, energy storage ware connection control electronic box.

Preferably, the conveyer includes U type groove, the support is installed to U type bottom of the groove portion, U type inslot portion is equipped with the auger delivery axle, auger delivery axle one end is located feed bin discharge gate below, and conveying motor is connected to the other end, conveying motor installs in U type groove tip.

Preferably, the desiccator includes the casing, the compressor is installed to chassis bottom, heat pump system and controller are connected to the compressor, heat pump system connection director, install conveying mechanism on the casing lateral wall, conveying mechanism includes track motor, drive wheel, follows driving wheel and track, the drive wheel is connected to the track motor, the drive wheel passes through the track and connects from the driving wheel, install on the lateral wall of casing from the driving wheel, chassis bottom is equipped with the desiccator discharge gate.

Preferably, the conveying mechanisms are provided with two groups, the two groups of conveying mechanisms are arranged in parallel up and down, the running directions of the tracks in the two groups of conveying mechanisms are opposite, and the discharge port of the drying machine is located at one end of the track of the lower-layer conveying mechanism.

Preferably, the feeding device comprises a feeding motor, the feeding motor is connected with one end of a feeding screw shaft, and the other end of the feeding screw shaft is connected with a discharge hole of the storage bin.

The utility model discloses a technological effect and advantage: the heat pump system and the compressor of the utility model can adjust the gear, the compressor runs at low power when the electricity price is high in daytime, the material is stored in the storage bin, and the material runs at high power in the time period with low electricity price at night, so that the output is improved, and the purposes of reducing energy consumption and improving the output are achieved; install the energy storage, the energy storage can be evening storage electric energy, uses daytime.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an internal structure diagram of the present invention.

In the figure: 1-stock bin, 2-feeding device, 3-stock bin discharge port, 4-conveyor, 5-discharge port, 6-drier, 7-feed port, 8-control electric box, 9-energy accumulator, 10-U-shaped groove, 11-bracket, 12-spiral conveying shaft, 13-conveying motor, 14-casing, 15-compressor, 16-heat pump system, 17-track motor, 18-driving wheel, 19-driven wheel, 20-track, 21-drier discharge port, 22-feeding motor and 23-feeding spiral shaft.

Detailed Description

In order to make the technical means, the creative features, the objectives and the functions of the present invention easily understood and appreciated, the present invention will be further described with reference to the specific drawings, and in the description of the present invention, unless otherwise specified or limited, the terms "mounted," connected "and" connected "should be understood broadly, and for example, the terms" fixed connection, "detachable connection," integral connection, mechanical connection, and electrical connection may be used; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.

Example 1

Drying system with adjustable as shown in fig. 1, including feed bin 1, 1 bottom of feed bin is equipped with material feeding unit 2, feed bin discharge gate 3 is connected to 2 one ends of material feeding unit, 3 below of feed bin discharge gate are equipped with the one end of conveyer 4, the 4 other ends of conveyer are equipped with discharge gate 5, 5 below of discharge gate are equipped with desiccator 6, feed inlet 7 and discharge gate 5 of desiccator 6 pass through the pipe connection, desiccator 6 and 4 connection control electronic boxes 8 of conveyer and energy storage 9, energy storage 9 connection control electronic boxes 8.

Example 2

Drying system with adjustable as shown in fig. 1 and fig. 2, including feed bin 1, 1 bottom of feed bin is equipped with material feeding unit 2, feed bin discharge gate 3 is connected to 2 one end of material feeding unit, 3 below of feed bin discharge gate are equipped with the one end of conveyer 4, the 4 other end of conveyer is equipped with discharge gate 5, 5 below of discharge gate are equipped with desiccator 6, feed inlet 7 and discharge gate 5 of desiccator 6 pass through the pipe connection, desiccator 6 and 4 connection control electronic boxes 8 of conveyer and energy storage 9, energy storage 9 connection control electronic box 8.

Preferably, conveyer 4 includes U type groove 10, support 11 is installed to U type groove 10 bottom, U type groove 10 inside is equipped with auger delivery axle 12, auger delivery axle 12 one end is located 3 below of feed bin discharge gate, and conveying motor 13 is connected to the other end, conveying motor 13 installs in U type groove 10 tip.

Preferably, the drier 6 includes a casing 14, a compressor 15 is installed at the bottom of the casing 14, the compressor 15 is connected with a heat pump system 16 and a controller, the heat pump system 16 is connected with a controller, a conveying mechanism is installed on the side wall of the casing 14, the conveying mechanism comprises a track motor 17, a driving wheel 18, a driven wheel 19 and a track 20, the track motor 17 is connected with the driving wheel 18, the driving wheel 18 is connected with the driven wheel 19 through the track 20, the driven wheel 19 is installed on the side wall of the casing 14, and a drier discharge port 21 is arranged at the bottom of the casing 14.

Preferably, the conveying mechanisms are provided with two groups, the two groups of conveying mechanisms are arranged in parallel up and down, the running directions of the tracks 20 in the two groups of conveying mechanisms are opposite, and the discharge port 21 of the drying machine is positioned at one end of the track 20 of the lower-layer conveying mechanism.

Preferably, the feeding device 2 comprises a feeding motor 22, the feeding motor 22 is connected with one end of a feeding screw shaft 23, and the other end of the feeding screw shaft 23 is connected with the bin discharge port 3.

The utility model discloses process flow and theory of operation do: in daytime, when the electricity price is high, the compressor 15 is powered by an external power supply and the energy accumulator 9 to operate at low power, materials are stored in the stock bin 1, and the bottom of the stock bin 1 is provided with the feeding device 2, so that a small amount of materials can be quantitatively fed out according to the requirement of the drier for drying; the compressor 15 operates at high power in a time period with low electricity price at night, the energy storage device 9 is charged, and a large amount of materials are discharged from the material bin 1 from the material bin discharge port 3 and then enter the conveyor 4 to be lifted and conveyed into the material inlet 7 of the drier 6; there is track 20 in the desiccator 6, the mud material falls on upper track 20, track 20 passes through drive wheel 18 and connects track motor 17, track motor 17 drives track 20 forward motion, compressor 15 and heat pump system 16 move simultaneously, mud is constantly dried along with forward motion at the desiccator 6, to the other end afterbody, fall the lower floor, lower floor's track 20 disposes track motor 17 equally, drive track 20 motion, transport the mud to the other end, come out the bagging-off from desiccator discharge gate 21 at last, whole flow is continuous, full self-sealing.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. The utility model provides a mummification system with adjustable it is energy-conserving, includes the feed bin, its characterized in that: the improved drying machine is characterized in that the bottom of the storage bin is provided with a feeding device, one end of the feeding device is connected with a storage bin discharge port, one end of a conveyor is arranged below the storage bin discharge port, the other end of the conveyor is provided with a discharge port, a drying machine is arranged below the discharge port, a feed port of the drying machine is connected with the discharge port through a pipeline, the drying machine is connected with a conveyor connection control electric box and an energy accumulator, and the energy accumulator is connected with the control electric box.

2. The energy-saving adjustable drying system as claimed in claim 1, wherein: the conveyer includes U type groove, the support is installed to U type bottom of the groove portion, U type inslot portion is equipped with the auger delivery axle, auger delivery axle one end is located feed bin discharge gate below, and the other end is connected conveyor motor, conveyor motor installs in U type groove tip.

3. The energy-saving adjustable drying system as claimed in claim 1, wherein: the mummification machine includes the casing, the compressor is installed to chassis bottom, heat pump system and controller are connected to the compressor, heat pump system connection director, install conveying mechanism on the casing lateral wall, conveying mechanism includes track motor, drive wheel, follows driving wheel and track, the drive wheel is connected to the track motor, the drive wheel passes through the track and connects from the driving wheel, install on the lateral wall of casing from the driving wheel, chassis bottom is equipped with the mummification machine discharge gate.

4. The energy-saving adjustable drying system as claimed in claim 3, wherein: the conveying mechanisms are arranged in two groups, the two groups of conveying mechanisms are arranged in parallel up and down, the running directions of the tracks in the two groups of conveying mechanisms are opposite, and the discharge port of the drier is located at one end of the track of the lower-layer conveying mechanism.

5. The energy-saving adjustable drying system as claimed in claim 1, wherein: the feeding device comprises a feeding motor, the feeding motor is connected with one end of a feeding screw shaft, and the other end of the feeding screw shaft is connected with a discharge hole of the storage bin.

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