CN211109511U - Water-cooling screw conveyer - Google Patents
Water-cooling screw conveyer Download PDFInfo
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- CN211109511U CN211109511U CN201922099666.8U CN201922099666U CN211109511U CN 211109511 U CN211109511 U CN 211109511U CN 201922099666 U CN201922099666 U CN 201922099666U CN 211109511 U CN211109511 U CN 211109511U
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- cooling water
- water
- feeding
- cooling
- water tank
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- 238000001816 cooling Methods 0.000 title claims abstract description 20
- 239000000498 cooling water Substances 0.000 claims abstract description 70
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 22
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005728 strengthening Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 6
- 239000002826 coolant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005272 metallurgy Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a water-cooling screw conveyor, which comprises a closed feeding groove, a screw feeding rod, a feeding hole and a discharging hole; a cooling water tank is arranged at the bottom outside the groove body of the feeding groove; the water inlet of the cooling water tank is positioned at one end of the side surface of the cooling water tank and close to the discharge hole; the water outlet of the cooling water tank is positioned at one end of the side surface of the cooling water tank, which is close to the feed inlet, the spiral pipeline is cooled through a cooling water pipe which penetrates through the interior of the spiral feed rod, and then the spiral pipeline passes through the cooling water tank which covers the lower part of the feed chute; the cooling pipe and the cooling water tank are communicated with the water return tank to form circulating water, water is saved, the coverage area of the cooling water tank below the cooling pipe is large, conveyed materials are mainly gathered below the feeding groove, the cooling effect is better, and the spiral conveyor can well cool the spiral conveyor and the materials when conveying high-temperature materials; the problem that the screw conveyer can not bear high-temperature materials is solved.
Description
Technical Field
The utility model belongs to the screw conveyer field, concretely relates to water-cooling screw conveyer.
Background
The industry such as metallurgy, chemical industry need use the conveying machinery of carrying high temperature material, and current screw conveyer is used for carrying the normal atmospheric temperature and the material that is less than 400 ℃, and when carrying the material that is higher than 400 ℃, current conveyer is because take place serious high temperature deformation, unable normal operating. Therefore, industries such as metallurgy, chemical industry need use and cool down screw conveyer, can cool down screw conveyer self and the material of being transported.
SUMMERY OF THE UTILITY MODEL
The utility model provides a water-cooling screw conveyer has solved the unable problem that bears of screw conveyer transport high temperature material.
The utility model discloses the technical scheme who adopts does:
a water-cooling screw conveyor comprises a closed feeding groove, a screw feeding rod positioned in the feeding groove, a feeding hole positioned above the end part of the feeding groove, and a discharging hole positioned below one end part of the feeding groove far away from the feeding hole; the cooling water pipe penetrates through the interior of the spiral feeding rod, and the water inlet end of the cooling water pipe penetrates through the end part of the feeding groove close to the discharge hole; the water outlet end of the cooling water pipe is positioned at one end of the feeding groove close to the feeding hole and is communicated with the water return tank; a cooling water tank is arranged at the outer bottom of the groove body of the feeding groove; the water inlet of the cooling water tank is positioned at one end of the side surface of the cooling water tank and close to the discharge hole; the water outlet of the cooling water tank is positioned at one end of the side surface of the cooling water tank, which is close to the feed inlet, and the water outlet of the cooling water tank is communicated with the water return tank; the water inlet of the cooling water tank is communicated with a water inlet pipe; the water inlet pipe is connected with the water inlet end of the cooling water pipe through a rotary joint; the water inlet pipe is communicated with the water supply tank. Cooling the spiral pipeline through a cooling water pipe arranged in the spiral feeding rod in a penetrating manner, and then passing through a cooling water tank covered below the feeding groove; the cooling pipe and the cooling water tank are communicated with the water return tank to form circulating water, water is saved, the coverage area of the cooling water tank below the cooling pipe is large, conveyed materials are mainly gathered below the feeding groove, the cooling effect is better, and the spiral conveyor can well cool the spiral conveyor and the materials when conveying high-temperature materials; the problem that the screw conveyer can not bear high-temperature materials is solved.
Further, an air suction opening is arranged above one end part of the feeding groove close to the discharge opening, and a fan is arranged in the air suction opening. Set up the suction opening through leaning on a tip top of discharge gate at the chute feeder for through the outside convulsions of fan for the inside negative pressure that forms of chute feeder, through suction opening with inside dust siphoning away retrieve again, the dust is avoided leaking by active control dust.
Furthermore, a balance valve is arranged on a pipeline of the water inlet pipe. The pressure of water entering from two sides can be equalized by arranging the balance valve.
Furthermore, a pressure gauge and a pressure sensor are arranged on a pipeline between the water inlet of the cooling water tank and the balance valve; and a pressure gauge and a pressure sensor are arranged on a pipeline between the water inlet end of the cooling water pipe and the balance valve. Pressure gauges and pressure sensors are arranged on two sides connected with the balance valve, so that the water pressure of the cooling water pipe and the water pressure of the cooling water tank can be observed and monitored on line conveniently.
Further, a plurality of reinforcing ribs are fixedly arranged at the outer bottom of the feeding groove body and are uniformly distributed in a staggered manner; the reinforcing rib plate-shaped structure is characterized in that the upper side edge of the reinforcing rib is connected with the feed chute body, and the lower side edge of the reinforcing rib is connected with the cooling water tank body. Through setting up the strengthening rib and the strengthening rib upper and lower side fixed connection of many crisscross settings, when carrying out the reinforcement to the chute feeder, the inside backward flow board of coolant tank is also regarded as to the strengthening rib for the cooling water is the S-shaped route inside coolant tank, makes the cooling water change no dead angle, and is more even, and the reinforcing cooling effect prevents in proper order that the chute feeder from warping.
Furthermore, the spiral blades of the spiral feeding rod are provided with the smashing pieces; smash the piece and be the right angle steel sheet, the perpendicular fixed connection of right angle steel sheet and helical blade and the opening of right angle steel sheet deviates from the axis of spiral pay-off pole. During feeding, some materials can cause conveying blockage due to adhesion; through fixing the piece to on helical blade, when helical blade rotated, can effectively with the material separation of adhesion together, avoid blockking up.
Further, a cover plate is arranged above the feeding groove for sealing; the cover plate is provided with an observation hole, and a protective steel mesh is detachably arranged in the observation hole; an observation hole cover is arranged at the upper end of the opening of the observation hole. Through setting up the observation hole and conveniently carrying out inside observation, also through observing the hole from inside sample simultaneously, through setting up detachable protection steel mesh, prevent that the material from splashing during the observation.
Further, the feeding groove is located on the fixing frame, support seats are arranged at two ends of the fixing frame, and two ends of the feeding groove are fixed on the support seats.
The utility model discloses have following advantage and beneficial effect:
1. the utility model cools the spiral pipeline through the cooling water pipe which is arranged inside the spiral feeding rod in a penetrating way, and then the cooling water pipe covers the lower part of the feeding groove; the cooling pipe and the cooling water tank are communicated with the water return tank to form circulating water, water is saved, the coverage area of the cooling water tank below the cooling pipe is large, conveyed materials are mainly gathered below the feeding groove, the cooling effect is better, and the spiral conveyor can well cool the spiral conveyor and the materials when conveying high-temperature materials; the problem that the conveying of high-temperature materials by the spiral conveyor cannot bear is solved;
2. the utility model has the advantages that the suction opening is arranged above one end part of the feeding groove close to the discharge port, the fan draws air outwards, so that negative pressure is formed inside the feeding groove, internal dust is sucked away through the suction opening and then recovered, and dust is actively controlled to avoid dust leakage; the pressure of water inlet on two sides can be balanced by arranging the balance valve; pressure gauges and pressure sensors are arranged on two sides connected with the balance valve, so that the water pressure of the cooling water pipe and the water pressure of the cooling water tank can be observed and monitored on line conveniently.
3. The utility model discloses a set up many strengthening ribs that set up in a staggered manner and strengthening rib upper and lower side fixed connection, when strengthening the chute feeder, the strengthening rib also is as the backward flow board inside the cooling water tank, makes the cooling water be the S-shaped route inside the cooling water tank, makes the cooling water change no dead angle, and is more even, strengthens the cooling effect, prevents in proper order that the chute feeder from warping; during feeding, some materials can cause conveying blockage due to adhesion; through fixing the piece to on helical blade, when helical blade rotated, can effectively with the material separation of adhesion together, avoid blockking up.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic diagram of the internal structure of the present invention.
Fig. 2 is a schematic diagram of the external structure of the present invention.
Reference numbers and corresponding part names in the drawings:
1-feeding groove, 2-spiral feeding rod, 3-feeding hole, 4-discharging hole, 5-cooling water pipe, 6-cooling water tank, 7-water inlet pipe, 8-air suction opening, 9-balance valve, 10-reinforcing rib, 11-smashing piece, 12-cover plate, 13-observation hole, 14-fixing frame and 15-bracket seat.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
It should be understood that the terms first, second, etc. are used merely for distinguishing between descriptions and are not intended to indicate or imply relative importance. Although the terms first, second, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of example embodiments of the present invention.
It should be understood that the term "and/or" herein is merely one type of association relationship that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, B exists alone, and A and B exist at the same time, and the term "/and" is used herein to describe another association object relationship, which means that two relationships may exist, for example, A/and B, may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.
It should be understood that in the description of the present invention, the terms "upper", "vertical", "inner", "outer", and the like, refer to the orientation or positional relationship that is conventionally used to place the product of the present invention, or that is conventionally understood by those skilled in the art, and are used merely to facilitate the description of the present invention and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered as limiting the present invention.
It will be understood that when an element is referred to as being "connected," "connected," or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may be present. In contrast, when an element is referred to as being "directly adjacent" or "directly coupled" to another element, there are no intervening elements present. Other words used to describe the relationship between elements should be interpreted in a similar manner (e.g., "between … …" versus "directly between … …", "adjacent" versus "directly adjacent", etc.).
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments of the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises," "comprising," "includes," and/or "including," when used herein, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, numbers, steps, operations, elements, components, and/or groups thereof.
Example 1:
as shown in fig. 1 and fig. 2, the embodiment provides a water-cooled screw conveyor, which includes a closed feeding chute 1, a screw feeding rod 2 located in the feeding chute 1, a feeding port 3 located above an end of the feeding chute 1, and a discharging port 4 located below an end of the feeding chute 1 away from the feeding port 3; a cooling water pipe 5 penetrates through the spiral feeding rod 2, and the water inlet end of the cooling water pipe 5 penetrates through the end part of the feeding groove 1 close to the discharge hole 4; the water outlet end of the cooling water pipe 5 is positioned at one end of the feed chute 1 close to the feed inlet 3 and is communicated with the cooling water tank 6, and the cooling water tank 6 is arranged along the outer bottom of the chute body of the feed chute 1; the water outlet of the cooling water tank 6 is positioned at one end of the side surface of the cooling water tank 6 and close to the discharge hole 4; the water outlet of the cooling water tank 6 is communicated with a water inlet pipe 7; the water inlet pipe 7 is connected with the water inlet end of the cooling water pipe 5 through a rotary joint; the water inlet pipe 7 is communicated with the water supply tank.
During specific implementation, an air suction opening 8 is arranged above one end part of the feeding groove 1 close to the discharge opening 4, and a fan is arranged in the air suction opening 8. A balance valve 9 is arranged on the pipeline which is communicated with the water inlet pipe 7 at the water outlet of the cooling water tank 6. A pressure gauge and a pressure sensor are arranged on a pipeline between the water inlet of the cooling water tank 6 and the balance valve 9; and a pressure gauge and a pressure sensor are arranged on a pipeline between the water inlet end of the cooling water pipe 5 and the balance valve 9.
A plurality of reinforcing ribs 10 are fixedly arranged at the outer bottom of the feeding groove 1, and the reinforcing ribs 10 are uniformly distributed in a staggered manner; the reinforcing rib 10 is plate-shaped, the upper side edge of the reinforcing rib 10 is connected with the trough body 1 of the feeding trough, and the lower side edge of the reinforcing rib 10 is connected with the cooling water tank 6.
In specific implementation, the smashing pieces 11 are arranged on the spiral blades of the spiral feeding rod 2. Smash piece 11 and be the right angle steel sheet, the perpendicular fixed connection of right angle steel sheet and helical blade and the opening of right angle steel sheet deviates from the axis of spiral pay-off pole 2.
In specific implementation, a cover plate 12 is arranged above the feeding groove 1 for sealing; an observation hole 13 is formed in the cover plate 12, and a protective steel mesh is detachably arranged in the observation hole 13; the open upper end of the observation hole 13 is provided with an observation hole cover. The feeding groove 1 is positioned on a fixed frame 14, two ends of the fixed frame 14 are provided with support seats 15, and two ends of the feeding groove 1 are fixed on the support seats.
In conclusion, the device adopts the corresponding addition and design improvement of a plurality of parts on the original basis according to the practical problems in use, thereby improving the overall performance of the water-cooling screw conveyor and enhancing the practicability.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. A water-cooling screw conveyor comprises a closed feeding groove (1), a screw feeding rod (2) positioned in the feeding groove (1), a feeding hole (3) positioned above the end part of the feeding groove (1), and a discharging hole (4) positioned below one end part of the feeding groove (1) far away from the feeding hole (3); a cooling water pipe (5) penetrates through the spiral feeding rod (2), and the water inlet end of the cooling water pipe (5) penetrates through the end part of the feeding groove (1) close to the discharge hole (4); the water outlet end of the cooling water pipe (5) is positioned at one end of the feeding groove (1) close to the feeding hole (3) and is communicated with the water return tank; the method is characterized in that: a cooling water tank (6) is arranged at the outer bottom of the tank body along the feeding tank (1); a water inlet of the cooling water tank (6) is positioned at one end of the side surface of the cooling water tank (6) and close to the discharge hole (4); a water outlet of the cooling water tank (6) is positioned at one end of the side surface of the cooling water tank (6) close to the feed inlet (3), and the water outlet of the cooling water tank (6) is communicated with the water return tank; a water inlet of the cooling water tank (6) is communicated with the water inlet pipe (7); the water inlet pipe (7) is connected with the water inlet end of the cooling water pipe (5) through a rotary joint; the water inlet pipe (7) is communicated with the water supply tank.
2. The water-cooled screw conveyor according to claim 1, wherein: an air suction opening (8) is formed in the upper portion of one end portion, close to the discharge opening (4), of the feeding groove (1), and a fan is arranged in the air suction opening (8).
3. The water-cooled screw conveyor according to claim 1, wherein: and a balance valve (9) is arranged on the pipeline of the water inlet pipe (7).
4. A water-cooled screw conveyor according to claim 3, characterized in that: a pressure gauge and a pressure sensor are arranged on a pipeline between the water inlet of the cooling water tank (6) and the balance valve (9); and a pressure gauge and a pressure sensor are arranged on a pipeline between the water inlet end of the cooling water pipe (5) and the balance valve (9).
5. The water-cooled screw conveyor according to claim 1, wherein: a plurality of reinforcing ribs (10) are fixedly arranged at the outer bottom of the trough body of the feeding trough (1), and the reinforcing ribs (10) are uniformly distributed in a staggered manner; the reinforcing rib (10) is plate-shaped, the upper side edge of the reinforcing rib (10) is connected with the groove body of the feeding groove (1), and the lower side edge of the reinforcing rib (10) is connected with the cooling water tank (6).
6. The water-cooled screw conveyor according to claim 1, wherein: the spiral blades of the spiral feeding rod (2) are provided with the smashing pieces (11); smash piece (11) and be the right angle steel sheet, the perpendicular fixed connection of right angle steel sheet and helical blade and the opening of right angle steel sheet deviates from the axis of spiral pay-off pole (2).
7. The water-cooled screw conveyor according to claim 1, wherein: a cover plate (12) is arranged above the feeding groove (1) for sealing; an observation hole (13) is formed in the cover plate (12), and a protective steel mesh is detachably arranged in the observation hole (13); an observation hole cover is arranged at the upper end of the opening of the observation hole (13).
8. The water-cooled screw conveyor according to claim 1, wherein: the feeding trough (1) is located on a fixing frame (14), support seats (15) are arranged at two ends of the fixing frame (14), and two ends of the feeding trough (1) are fixed on the support seats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922099666.8U CN211109511U (en) | 2019-11-28 | 2019-11-28 | Water-cooling screw conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922099666.8U CN211109511U (en) | 2019-11-28 | 2019-11-28 | Water-cooling screw conveyer |
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| Publication Number | Publication Date |
|---|---|
| CN211109511U true CN211109511U (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922099666.8U Active CN211109511U (en) | 2019-11-28 | 2019-11-28 | Water-cooling screw conveyer |
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| Country | Link |
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| CN (1) | CN211109511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114229359A (en) * | 2021-12-15 | 2022-03-25 | 福建天马科技集团股份有限公司 | Dedicated production conveying equipment of large yellow croaker seedling material |
-
2019
- 2019-11-28 CN CN201922099666.8U patent/CN211109511U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114229359A (en) * | 2021-12-15 | 2022-03-25 | 福建天马科技集团股份有限公司 | Dedicated production conveying equipment of large yellow croaker seedling material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A water-cooled screw conveyor Effective date of registration: 20220118 Granted publication date: 20200728 Pledgee: Sichuan Shehong Rural Commercial Bank Co.,Ltd. Xinhua River Sub Branch Pledgor: Sichuan Xinhengyuan Machinery Equipment Co.,Ltd. Registration number: Y2022980000619 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230103 Granted publication date: 20200728 Pledgee: Sichuan Shehong Rural Commercial Bank Co.,Ltd. Xinhua River Sub Branch Pledgor: Sichuan Xinhengyuan Machinery Equipment Co.,Ltd. Registration number: Y2022980000619 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A water-cooled screw conveyor Effective date of registration: 20230104 Granted publication date: 20200728 Pledgee: Sichuan Shehong Rural Commercial Bank Co.,Ltd. Xinhua River Sub Branch Pledgor: Sichuan Xinhengyuan Machinery Equipment Co.,Ltd. Registration number: Y2023110000002 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231215 Granted publication date: 20200728 Pledgee: Sichuan Shehong Rural Commercial Bank Co.,Ltd. Xinhua River Sub Branch Pledgor: Sichuan Xinhengyuan Machinery Equipment Co.,Ltd. Registration number: Y2023110000002 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A water-cooled screw conveyor Effective date of registration: 20231219 Granted publication date: 20200728 Pledgee: Sichuan Shehong Rural Commercial Bank Co.,Ltd. Xinhua River Sub Branch Pledgor: Sichuan Xinhengyuan Machinery Equipment Co.,Ltd. Registration number: Y2023110000536 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |