CN204153979U - A kind of storage tank of Teat pump boiler - Google Patents

A kind of storage tank of Teat pump boiler Download PDF

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Publication number
CN204153979U
CN204153979U CN201420507045.3U CN201420507045U CN204153979U CN 204153979 U CN204153979 U CN 204153979U CN 201420507045 U CN201420507045 U CN 201420507045U CN 204153979 U CN204153979 U CN 204153979U
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CN
China
Prior art keywords
casing
thermometer
storage tank
sealed tube
communicating pipe
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Active
Application number
CN201420507045.3U
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Chinese (zh)
Inventor
江友飞
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JIANGMEN AISEE ELECTRICAL TECHNOLOGY Co Ltd
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JIANGMEN AISEE ELECTRICAL TECHNOLOGY Co Ltd
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Priority to CN201420507045.3U priority Critical patent/CN204153979U/en
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Publication of CN204153979U publication Critical patent/CN204153979U/en
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Abstract

The utility model discloses a kind of storage tank of Teat pump boiler, comprise casing, thermometer and the jockey that thermometer and casing are carried out being connected, jockey comprises communicating pipe and is arranged at the bridgeware on communicating pipe, one end of communicating pipe is welded on casing, the end of the other end is provided with the first internal thread, body is provided with towards one end of casing the male threaded joint matched with the first internal thread, the other end is provided with the female threaded joint be connected with external screw thread installation portion, the liquid injection hole of the inner chamber of radial through body and the plug of shutoff liquid injection hole is provided with between female threaded joint and male threaded joint, body also arranges the sealed tube of tubbiness towards one end of casing, the openend of sealed tube and the intracavity inter-connection of body, external screw thread installation portion, body and sealed tube are configured to the cavity in closed temperature-sensitive portion, conduction oil is perfused with in cavity.Storage tank of the present utility model has is convenient to the feature that also energy available protecting thermometer installed by thermometer.

Description

A kind of storage tank of Teat pump boiler
Technical field
The utility model relates to a kind of storage tank of Teat pump boiler, particularly relates to the thermometer mounting structure on storage tank.
Background technology
In prior art, the storage tank of Teat pump boiler is provided with thermometer usually, and the temperature-sensitive portion of thermometer directly directly contacts with the liquid in storage tank, thus cause the temperature-sensitive portion of thermometer to be easily corroded, and when liquid flow in storage tank, can the temperature-sensitive portion of thermometer be impacted and be shaken, shorten thermometer service life thus widely.For average family, whether corresponding testing tool does not go detected temperatures meter to detect accurately, does not also have enough instruments and spare part to change thermometer, for this reason, uses Teat pump boiler to bring great inconvenience to average family.
Summary of the invention
The utility model is intended to solve above-mentioned mentioned technical problem, provide a kind of have be convenient to thermometer and install and can the storage tank of Teat pump boiler of available protecting thermometer.
The utility model is realized by following structure:
A kind of storage tank of Teat pump boiler, comprise the casing of vertical setting, the thermometer being arranged at the heat(ing) coil in casing and being removable installed on casing, the sidewall of casing is provided with the connected entrance for installing thermometer, thermometer comprises gauge outfit, temperature-sensitive portion, the tube connector connecting gauge outfit and temperature-sensitive portion and the external screw thread installation portion be arranged between tube connector and temperature-sensitive portion, also comprise jockey thermometer and casing being carried out being connected, jockey comprises communicating pipe of being connected with connected entrance and is arranged at communicating pipe upper and for the bridgeware of fixed thermometer, one end of communicating pipe is welded on casing, the end of the other end is provided with the first internal thread, the body of bridgeware is tubular, body is provided with towards one end of casing the male threaded joint matched with the first internal thread, one end of body casing dorsad is provided with the female threaded joint be connected with external screw thread installation portion, the liquid injection hole of the inner chamber of radial through body and the plug of shutoff liquid injection hole is provided with between female threaded joint and male threaded joint, body is also provided with towards one end of casing and extends to cabinets cavity and tubbiness sealed tube for holding temperature-sensitive portion, the openend of sealed tube and the intracavity inter-connection of body, external screw thread installation portion, body and sealed tube are configured to the cavity in closed temperature-sensitive portion, conduction oil is perfused with in cavity.
Further, described communicating pipe and bridgeware are made up of stainless steel material.
Further, described liquid injection hole is arranged on the top of body.
Further, described connected entrance is arranged on the bottom of casing.
Further, described heat(ing) coil is arranged on the bottom of casing and the gap between heat(ing) coil adjacent two layers is greater than the caliber of sealed tube, and sealed tube extends in the gap between heat(ing) coil adjacent two layers.
Further, the luminal perfusion that described external screw thread installation portion, bridgeware and sealed tube enclose has conduction oil.
Further, the internal diameter of described communicating pipe is greater than the caliber of sealed tube.
Beneficial effect is: storage tank of the present utility model, by arranging jockey, thus thermometer can be connected with storage tank easily, can play preventing the temperature-sensitive portion of thermometer by the liquid corrosion in storage tank simultaneously, and thermometer detected temperatures can be made accurate.And when keeping in repair or change thermometer, without the need to the liquid in storage tank is carried out emptying, thus avoid causing waste.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail:
Fig. 1 is storage tank schematic diagram of the present utility model;
Fig. 2 is that A-A in Fig. 1 is to sectional view;
Fig. 3 is the enlarged diagram of the bridgeware in Fig. 2;
Fig. 4 is the enlarged diagram of the thermometer in Fig. 2.
Detailed description of the invention
The storage tank 1 of Teat pump boiler is as Figure 1-Figure 4 the device of Teat pump boiler generation heat exchange, storage tank 1 is provided with water inlet 8, delivery port 7 and thermometer 6.
The storage tank 1 of Teat pump boiler, comprises the casing 10 of vertical setting, the heat(ing) coil be arranged in casing 10, is removable installed in thermometer 6 on casing 10 and jockey thermometer 6 and casing 10 being carried out being connected.
The sidewall of casing 10 is provided with the connected entrance 11 for installing thermometer 6.Thermometer 6 comprises gauge outfit 64, temperature-sensitive portion 61, the tube connector 63 connecting gauge outfit 64 and temperature-sensitive portion 61 and the external screw thread installation portion 62 be arranged between tube connector 63 and temperature-sensitive portion 61.
Jockey comprises communicating pipe 4 of being connected with the connected entrance 11 of casing 10 and to be arranged on communicating pipe 4 and for the bridgeware 5 of fixed thermometer 6.
Communicating pipe 4, one end of communicating pipe 4 was welded on casing 10 by the mode of boxing, thus makes the inner chamber of communicating pipe 4 and the intracavity inter-connection of casing 10 in tubular.The end of the other end of communicating pipe 4 is provided with the first internal thread 42.
Thermometer 6 is mainly connected with communicating pipe 4 by bridgeware 5.The body 50 of bridgeware 5 is in tubular, and body 50 is provided with towards one end of casing 10 male threaded joint 51 matched with the first internal thread 42.The end of male threaded joint 51 can arrange rubber sheet gasket 52, communicating pipe 4 and body 50 to be sealed better, prevents the water of casing 10 inner chamber from leaking out from here.One end of body 50 casing 10 dorsad is provided with the female threaded joint 53 be connected with the external screw thread installation portion 62 of thermometer 6, to be fixed on body 50 by thermometer 6.For sealing better, threaded mounting portion 62 screw tip also can arrange rubber sheet gasket 52 outside, leaks out between female threaded joint 53 and external screw thread installation portion 62 to prevent liquid.The liquid injection hole 55 of the inner chamber of radial through body 50 is provided with between the female threaded joint 53 of bridgeware 5 and male threaded joint 51.Liquid injection hole 55 can use plug 54 to carry out shutoff, liquid injection hole 55 and plug 54 by being threaded, the various ways such as buckle, interference fit is connected.Be preferably employing in the present embodiment to be threaded.The preferred top for being arranged on body 50 of liquid injection hole 55, so that from liquid injection hole 55 toward the luminal perfusion liquid of body 50.The outline of the cross section of body 50 is hexagon, to use fastened tools body 50 and other parts to be assembled.Body 50 is also provided with the inner chamber that extends to casing 10 and tubbiness sealed tube 2, the openend of sealed tube 2 and the intracavity inter-connection of body 50 for holding temperature-sensitive portion 61 towards one end of casing 10.When thermometer 6 is assembled to bridgeware 5, the external screw thread installation portion 62 of thermometer 6, body 50, sealed tube 2 are configured to the cavity 3 in the temperature-sensitive portion 61 of closure temperature meter 6, during as body 50 is provided with liquid injection hole 55, inject liquid by liquid injection hole 55 toward cavity 3.Because temperature-sensitive portion 61 is arranged in cavity 3, for make temperature-sensitive portion 61 can better with sealed tube 2 phase heat transfer, cavity 3 can pour into conduction oil, and conduction oil 3 is preferably alkyl benzene-type conduction oil.
Preferably, the internal diameter of communicating pipe 4 is greater than the caliber of sealed tube 2.Also be between communicating pipe 4 and sealed tube 2 and there is gap, this gap makes the liquid in casing 10 can be looped around the periphery of sealed tube 2, prevent communicating pipe 4 from affecting by ambient temperature, and then have influence on the accuracy that the fluid temperature in casing 10 is detected in temperature-sensitive portion 61.
For preventing communicating pipe 4 and bridgeware 5 to be corroded, communicating pipe 4 and bridgeware 5 are made up of stainless steel material.
Because heat(ing) coil is arranged on the bottom of casing 10 usually, for making thermometer water temperature in casing 10 can be detected more accurately, the connected entrance 11 therefore for installing thermometer 6 should be arranged on the bottom of casing 10.The temperature detected for making thermometer 6 can reflect the fluid temperature in casing 10 more truly, the temperature-sensitive portion 61 of thermometer 6 should extend in the gap between adjacent two-layer of heat(ing) coil, correspondingly, gap between heat(ing) coil adjacent two layers should be greater than the caliber of sealed tube 2, and sealed tube 2 extends in the gap between heat(ing) coil adjacent two layers.Meanwhile, for making the actual temperature that water in casing 10 can be detected, heat(ing) coil should not contact with sealed tube 2.
Above embodiment is only not limited in order to the technical solution of the utility model to be described, all do not depart from the utility model spirit and scope any amendment or equivalently to replace, it all should be encompassed in the scope of technical solutions of the utility model.

Claims (6)

1. the storage tank of a Teat pump boiler, comprise the casing of vertical setting, the thermometer being arranged at the heat(ing) coil in casing and being removable installed on casing, the sidewall of casing is provided with the connected entrance for installing thermometer, thermometer comprises gauge outfit, temperature-sensitive portion, the tube connector connecting gauge outfit and temperature-sensitive portion and the external screw thread installation portion be arranged between tube connector and temperature-sensitive portion, it is characterized in that: also comprise jockey thermometer and casing being carried out being connected, jockey comprises communicating pipe of being connected with connected entrance and is arranged at communicating pipe upper and for the bridgeware of fixed thermometer, one end of communicating pipe is welded on casing, the end of the other end is provided with the first internal thread, the body of bridgeware is tubular, body is provided with towards one end of casing the male threaded joint matched with the first internal thread, one end of body casing dorsad is provided with the female threaded joint be connected with external screw thread installation portion, the liquid injection hole of the inner chamber of radial through body and the plug of shutoff liquid injection hole is provided with between female threaded joint and male threaded joint, body is also provided with towards one end of casing and extends to cabinets cavity and tubbiness sealed tube for holding temperature-sensitive portion, the openend of sealed tube and the intracavity inter-connection of body, external screw thread installation portion, body and sealed tube are configured to the cavity in closed temperature-sensitive portion, conduction oil is perfused with in cavity.
2. the storage tank of a kind of Teat pump boiler according to claim 1, is characterized in that: described communicating pipe and bridgeware are made up of stainless steel material.
3. the storage tank of a kind of Teat pump boiler according to claim 1, is characterized in that: described liquid injection hole is arranged on the top of body.
4. the storage tank of a kind of Teat pump boiler according to claim 1, is characterized in that: described connected entrance is arranged on the bottom of casing.
5. the storage tank of a kind of Teat pump boiler according to claim 4, it is characterized in that: described heat(ing) coil is arranged on the bottom of casing and the gap between heat(ing) coil adjacent two layers is greater than the caliber of sealed tube, and sealed tube extends in the gap between heat(ing) coil adjacent two layers.
6. the storage tank of a kind of Teat pump boiler according to claim 1, is characterized in that: the internal diameter of described communicating pipe is greater than the caliber of sealed tube.
CN201420507045.3U 2014-09-03 2014-09-03 A kind of storage tank of Teat pump boiler Active CN204153979U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420507045.3U CN204153979U (en) 2014-09-03 2014-09-03 A kind of storage tank of Teat pump boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420507045.3U CN204153979U (en) 2014-09-03 2014-09-03 A kind of storage tank of Teat pump boiler

Publications (1)

Publication Number Publication Date
CN204153979U true CN204153979U (en) 2015-02-11

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CN201420507045.3U Active CN204153979U (en) 2014-09-03 2014-09-03 A kind of storage tank of Teat pump boiler

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CN (1) CN204153979U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104613650A (en) * 2014-11-28 2015-05-13 江门市君盛实业有限公司 Thermometer installation structure
CN106522314A (en) * 2016-12-28 2017-03-22 上海盛庐节能机电股份有限公司 Plug device for water tank and using method of plug device
CN108007254A (en) * 2017-11-15 2018-05-08 东莞市联洲知识产权运营管理有限公司 The fixed structure of inner coil pipe on a kind of heat exchanger liner

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104613650A (en) * 2014-11-28 2015-05-13 江门市君盛实业有限公司 Thermometer installation structure
CN106522314A (en) * 2016-12-28 2017-03-22 上海盛庐节能机电股份有限公司 Plug device for water tank and using method of plug device
CN108007254A (en) * 2017-11-15 2018-05-08 东莞市联洲知识产权运营管理有限公司 The fixed structure of inner coil pipe on a kind of heat exchanger liner

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